[ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x4e1 with crng_init=0 [ 0.000000] Linux version 4.13.0-16-generic (buildd@lcy01-02) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu2)) #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC 2017 (Ubuntu 4.13.0-16.19-generic 4.13.4) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic.efi.signed root=UUID=6b4ae5c0-c78c-49a6-a1ba-029192618a7a ro quiet [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007079bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007079c000-0x000000007079cfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007079d000-0x00000000707c6fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000707c7000-0x0000000070878fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000070879000-0x0000000071178fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000071179000-0x000000008738dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000008738e000-0x0000000087d7dfff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000087d7e000-0x0000000087f7dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000087f7e000-0x0000000087ffdfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000087ffe000-0x0000000087ffefff] usable [ 0.000000] BIOS-e820: [mem 0x0000000087fff000-0x00000000880fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000088800000-0x000000008b7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa10000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000002737fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x6f181018-0x6f191057] usable ==> usable [ 0.000000] e820: update [mem 0x6f181018-0x6f191057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000006f181017] usable [ 0.000000] reserve setup_data: [mem 0x000000006f181018-0x000000006f191057] usable [ 0.000000] reserve setup_data: [mem 0x000000006f191058-0x000000007079bfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007079c000-0x000000007079cfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007079d000-0x00000000707c6fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000707c7000-0x0000000070878fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000070879000-0x0000000071178fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000071179000-0x000000008738dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000008738e000-0x0000000087d7dfff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000087d7e000-0x0000000087f7dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000087f7e000-0x0000000087ffdfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x0000000087ffe000-0x0000000087ffefff] usable [ 0.000000] reserve setup_data: [mem 0x0000000087fff000-0x00000000880fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000088800000-0x000000008b7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ffa10000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000002737fffff] usable [ 0.000000] efi: EFI v2.40 by INSYDE Corp. [ 0.000000] efi: SMBIOS=0x87601000 ESRT=0x875ffe18 ACPI 2.0=0x87ffd014 PROP=0x6f438568 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: LENOVO 80UG/Toronto 4A2, BIOS 0XCN43WW 07/10/2017 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x273800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7C00000000 write-back [ 0.000000] 1 base 0087FFF000 mask 7FFFFFF000 uncachable [ 0.000000] 2 base 0088000000 mask 7FF8000000 uncachable [ 0.000000] 3 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] total RAM covered: 14463M [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 64K chunk_size: 128K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512K num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 4M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 5 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 256M num_reg: 6 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 512M num_reg: 7 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 1G num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 64K chunk_size: 2G num_reg: 8 lose cover RAM: 60K [ 0.000000] gran_size: 128K chunk_size: 128K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 128K chunk_size: 256K num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512K num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 4M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 8M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 16M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 32M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 64M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 128M num_reg: 5 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 256M num_reg: 6 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 512M num_reg: 7 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 1G num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 128K chunk_size: 2G num_reg: 8 lose cover RAM: 124K [ 0.000000] gran_size: 256K chunk_size: 256K num_reg: 10 lose cover RAM: 12583164K [ 0.000000] gran_size: 256K chunk_size: 512K num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 4M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 8M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 16M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 32M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 64M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 128M num_reg: 5 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 256M num_reg: 6 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 512M num_reg: 7 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 1G num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 256K chunk_size: 2G num_reg: 8 lose cover RAM: 252K [ 0.000000] gran_size: 512K chunk_size: 512K num_reg: 10 lose cover RAM: 8389116K [ 0.000000] gran_size: 512K chunk_size: 1M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 4M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 8M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 16M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 32M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 64M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 128M num_reg: 5 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 256M num_reg: 6 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 512M num_reg: 7 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 1G num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 512K chunk_size: 2G num_reg: 8 lose cover RAM: 508K [ 0.000000] gran_size: 1M chunk_size: 1M num_reg: 10 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 2M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 4M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 8M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 16M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 32M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 64M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 128M num_reg: 5 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 256M num_reg: 6 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 512M num_reg: 7 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 1G num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 1M chunk_size: 2G num_reg: 8 lose cover RAM: 1020K [ 0.000000] gran_size: 2M chunk_size: 2M num_reg: 9 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 4M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 8M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 16M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 32M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 64M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 128M num_reg: 5 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 256M num_reg: 6 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 512M num_reg: 7 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 1G num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 2M chunk_size: 2G num_reg: 8 lose cover RAM: 2044K [ 0.000000] gran_size: 4M chunk_size: 4M num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 8M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 16M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 32M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 64M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 128M num_reg: 5 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 256M num_reg: 6 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 512M num_reg: 7 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 1G num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 4M chunk_size: 2G num_reg: 8 lose cover RAM: 4092K [ 0.000000] gran_size: 8M chunk_size: 8M num_reg: 7 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 16M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 32M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 64M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 128M num_reg: 5 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 256M num_reg: 6 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 512M num_reg: 7 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 1G num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 8M chunk_size: 2G num_reg: 8 lose cover RAM: 8188K [ 0.000000] gran_size: 16M chunk_size: 16M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 32M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 64M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 128M num_reg: 5 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 256M num_reg: 6 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 512M num_reg: 7 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 1G num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 16M chunk_size: 2G num_reg: 8 lose cover RAM: 16380K [ 0.000000] gran_size: 32M chunk_size: 32M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 64M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 128M num_reg: 5 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 256M num_reg: 6 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 512M num_reg: 7 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 1G num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 32M chunk_size: 2G num_reg: 8 lose cover RAM: 32764K [ 0.000000] gran_size: 64M chunk_size: 64M num_reg: 4 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 128M num_reg: 5 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 256M num_reg: 6 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 512M num_reg: 7 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 1G num_reg: 8 lose cover RAM: 65532K [ 0.000000] gran_size: 64M chunk_size: 2G num_reg: 8 lose cover RAM: 65532K [ 0.000000] gran_size: 128M chunk_size: 128M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 256M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 128M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 256M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 256M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 512M num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 512M chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 1G chunk_size: 1G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 1G chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 131068K [ 0.000000] mtrr_cleanup: can not find optimal value [ 0.000000] please specify mtrr_gran_size/mtrr_chunk_size [ 0.000000] e820: update [mem 0x87fff000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x87fff max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x00000000875ffe18 to 0x00000000875ffe78. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff9cd040080000] 80000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x1be523000, 0x1be523fff] PGTABLE [ 0.000000] BRK [0x1be524000, 0x1be524fff] PGTABLE [ 0.000000] BRK [0x1be525000, 0x1be525fff] PGTABLE [ 0.000000] BRK [0x1be526000, 0x1be526fff] PGTABLE [ 0.000000] BRK [0x1be527000, 0x1be527fff] PGTABLE [ 0.000000] BRK [0x1be528000, 0x1be528fff] PGTABLE [ 0.000000] BRK [0x1be529000, 0x1be529fff] PGTABLE [ 0.000000] BRK [0x1be52a000, 0x1be52afff] PGTABLE [ 0.000000] BRK [0x1be52b000, 0x1be52bfff] PGTABLE [ 0.000000] BRK [0x1be52c000, 0x1be52cfff] PGTABLE [ 0.000000] BRK [0x1be52d000, 0x1be52dfff] PGTABLE [ 0.000000] BRK [0x1be52e000, 0x1be52efff] PGTABLE [ 0.000000] Secure boot enabled and kernel locked down [ 0.000000] RAMDISK: [mem 0x3ceb4000-0x3fffafff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000087FFD014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x0000000087FC9188 0000F4 (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 0x0000000087FEB000 0000F4 (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 0x0000000087FCE000 01833A (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 0x0000000087F4E000 000040 [ 0.000000] ACPI: TCPA 0x0000000087FFC000 000032 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x0000000087FFB000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x0000000087FFA000 000042 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF9000 0004B7 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF8000 00004B (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: TPM2 0x0000000087FF7000 000034 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MSDM 0x0000000087FF6000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FF2000 0030D3 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 0x0000000087FF1000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBG2 0x0000000087FF0000 000054 (v00 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASF! 0x0000000087FEF000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASPT 0x0000000087FEE000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BOOT 0x0000000087FED000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 0x0000000087FEC000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 0x0000000087FEA000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: LPIT 0x0000000087FE9000 000094 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 0x0000000087FE8000 0000BC (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 0x0000000087FE7000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FCD000 0002D4 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FCA000 002BAE (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FC8000 000B49 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x0000000087FC7000 000E73 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DMAR 0x0000000087FC6000 0000A8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 0x0000000087FC5000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BGRT 0x0000000087FC4000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000002737fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x2737d5000-0x2737fffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000002737fffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x0000000000085fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007079bfff] [ 0.000000] node 0: [mem 0x00000000707c7000-0x0000000070878fff] [ 0.000000] node 0: [mem 0x0000000071179000-0x000000008738dfff] [ 0.000000] node 0: [mem 0x0000000087ffe000-0x0000000087ffefff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000002737fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000002737fffff] [ 0.000000] On node 0 totalpages: 2073064 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3972 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8554 pages used for memmap [ 0.000000] DMA32 zone: 547428 pages, LIFO batch:31 [ 0.000000] Normal zone: 23776 pages used for memmap [ 0.000000] Normal zone: 1521664 pages, LIFO batch:31 [ 0.000000] tboot: non-0 tboot_addr but it is not of type E820_TYPE_RESERVED [ 0.000000] Reserving Intel graphics memory at 0x0000000089800000-0x000000008b7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00086000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x6f181000-0x6f181fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6f191000-0x6f191fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7079c000-0x7079cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7079d000-0x707c6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x70879000-0x71178fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8738e000-0x87d7dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x87d7e000-0x87f7dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x87f7e000-0x87ffdfff] [ 0.000000] PM: Registered nosave memory: [mem 0x87fff000-0x880fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x88100000-0x887fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x88800000-0x8b7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8b800000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe800000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffa0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffa10000-0xffffffff] [ 0.000000] e820: [mem 0x8b800000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 39 pages/cpu @ffff9cd2b3400000 s119704 r8192 d31848 u524288 [ 0.000000] pcpu-alloc: s119704 r8192 d31848 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2040649 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic.efi.signed root=UUID=6b4ae5c0-c78c-49a6-a1ba-029192618a7a ro quiet [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7967580K/8292256K available (9281K kernel code, 2477K rwdata, 3992K rodata, 2324K init, 2384K bss, 324676K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 37719 entries in 148 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.004000] tsc: Detected 2300.000 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4608.00 BogoMIPS (lpj=9216000) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.028686] ACPI: 8 ACPI AML tables successfully acquired and loaded [ 0.029956] Security Framework initialized [ 0.029958] Yama: becoming mindful. [ 0.029975] AppArmor: AppArmor initialized [ 0.031092] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.031637] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.031662] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.031680] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.031856] CPU: Physical Processor ID: 0 [ 0.031856] CPU: Processor Core ID: 0 [ 0.031867] mce: CPU supports 8 MCE banks [ 0.031876] CPU0: Thermal monitoring enabled (TM1) [ 0.031891] process: using mwait in idle threads [ 0.031894] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.031894] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.032829] Freeing SMP alternatives memory: 36K [ 0.036823] smpboot: Max logical packages: 2 [ 0.036833] DMAR: Host address width 39 [ 0.036835] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.036841] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.036842] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.036846] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.036847] DMAR: RMRR base: 0x00000087c7a000 end: 0x00000087c99fff [ 0.036848] DMAR: RMRR base: 0x00000089000000 end: 0x0000008b7fffff [ 0.036850] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.036851] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.036851] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.036852] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.038271] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.038272] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.042415] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.082139] TSC deadline timer enabled [ 0.082143] smpboot: CPU0: Intel(R) Core(TM) i3-6100U CPU @ 2.30GHz (family: 0x6, model: 0x4e, stepping: 0x3) [ 0.082198] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.082229] ... version: 4 [ 0.082229] ... bit width: 48 [ 0.082230] ... generic registers: 4 [ 0.082231] ... value mask: 0000ffffffffffff [ 0.082231] ... max period: 00007fffffffffff [ 0.082232] ... fixed-purpose events: 3 [ 0.082232] ... event mask: 000000070000000f [ 0.082267] Hierarchical SRCU implementation. [ 0.083038] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.083050] smp: Bringing up secondary CPUs ... [ 0.083110] x86: Booting SMP configuration: [ 0.083111] .... node #0, CPUs: #1 #2 #3 [ 0.083624] smp: Brought up 1 node, 4 CPUs [ 0.083624] smpboot: Total of 4 processors activated (18432.00 BogoMIPS) [ 0.084263] devtmpfs: initialized [ 0.084263] x86/mm: Memory block size: 128MB [ 0.084606] evm: security.selinux [ 0.084606] evm: security.SMACK64 [ 0.084607] evm: security.SMACK64EXEC [ 0.084607] evm: security.SMACK64TRANSMUTE [ 0.084608] evm: security.SMACK64MMAP [ 0.084608] evm: security.ima [ 0.084609] evm: security.capability [ 0.084620] PM: Registering ACPI NVS region [mem 0x7079c000-0x7079cfff] (4096 bytes) [ 0.084620] PM: Registering ACPI NVS region [mem 0x87d7e000-0x87f7dfff] (2097152 bytes) [ 0.084620] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.084620] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.084620] pinctrl core: initialized pinctrl subsystem [ 0.084620] RTC time: 3:20:38, date: 10/20/17 [ 0.084620] NET: Registered protocol family 16 [ 0.084620] cpuidle: using governor ladder [ 0.084620] cpuidle: using governor menu [ 0.084620] PCCT header not found. [ 0.084620] Simple Boot Flag at 0x44 set to 0x1 [ 0.084620] ACPI: bus type PCI registered [ 0.084620] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.084620] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.084620] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.084620] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override. [ 0.084620] PCI: Using configuration type 1 for base access [ 0.085057] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.085057] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.085057] ACPI: Added _OSI(Module Device) [ 0.085057] ACPI: Added _OSI(Processor Device) [ 0.085057] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.085057] ACPI: Added _OSI(Processor Aggregator Device) [ 0.088149] ACPI: Executed 17 blocks of module-level executable AML code [ 0.096017] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.098342] ACPI: Dynamic OEM Table Load: [ 0.098400] ACPI: SSDT 0xFFFF9CD2A977F800 0005FD (v02 PmRef Cpu0Ist 00003000 INTL 20121220) [ 0.098670] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.099837] ACPI: Dynamic OEM Table Load: [ 0.099846] ACPI: SSDT 0xFFFF9CD2A910D800 00037F (v02 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.100109] ACPI: Dynamic OEM Table Load: [ 0.100116] ACPI: SSDT 0xFFFF9CD2A9121000 00008E (v02 PmRef Cpu0Hwp 00003000 INTL 20121220) [ 0.100287] ACPI: Dynamic OEM Table Load: [ 0.100294] ACPI: SSDT 0xFFFF9CD2A9119400 000130 (v02 PmRef HwpLvt 00003000 INTL 20121220) [ 0.100999] ACPI: Dynamic OEM Table Load: [ 0.101008] ACPI: SSDT 0xFFFF9CD2A977A000 0005AA (v02 PmRef ApIst 00003000 INTL 20121220) [ 0.101456] ACPI: Dynamic OEM Table Load: [ 0.101463] ACPI: SSDT 0xFFFF9CD2A9119E00 000119 (v02 PmRef ApHwp 00003000 INTL 20121220) [ 0.101718] ACPI: Dynamic OEM Table Load: [ 0.101724] ACPI: SSDT 0xFFFF9CD2A9118000 000119 (v02 PmRef ApCst 00003000 INTL 20121220) [ 0.103605] ACPI: EC: EC started [ 0.103605] ACPI: EC: interrupt blocked [ 0.105831] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.105833] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x4f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.105834] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.105834] ACPI: Interpreter enabled [ 0.105881] ACPI: (supports S0 S3 S4 S5) [ 0.105882] ACPI: Using IOAPIC for interrupt routing [ 0.105920] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.106467] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.124184] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.124189] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.126608] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.128185] PCI host bridge to bus 0000:00 [ 0.128188] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.128189] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.128190] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.128191] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.128192] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.128193] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.128194] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.128195] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.128196] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.128196] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.128197] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.128198] pci_bus 0000:00: root bus resource [mem 0x8b800000-0xdfffffff window] [ 0.128199] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.128200] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.128208] pci 0000:00:00.0: [8086:1904] type 00 class 0x060000 [ 0.128854] pci 0000:00:02.0: [8086:1916] type 00 class 0x030000 [ 0.128864] pci 0000:00:02.0: reg 0x10: [mem 0xa0000000-0xa0ffffff 64bit] [ 0.128870] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.128874] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.129580] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.129604] pci 0000:00:14.0: reg 0x10: [mem 0xa1300000-0xa130ffff 64bit] [ 0.129674] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.130322] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.130345] pci 0000:00:14.2: reg 0x10: [mem 0xa132a000-0xa132afff 64bit] [ 0.131036] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.131063] pci 0000:00:16.0: reg 0x10: [mem 0xa132b000-0xa132bfff 64bit] [ 0.131140] pci 0000:00:16.0: PME# supported from D3hot [ 0.131801] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 0.131820] pci 0000:00:17.0: reg 0x10: [mem 0xa1328000-0xa1329fff] [ 0.131828] pci 0000:00:17.0: reg 0x14: [mem 0xa132e000-0xa132e0ff] [ 0.131836] pci 0000:00:17.0: reg 0x18: [io 0x4080-0x4087] [ 0.131844] pci 0000:00:17.0: reg 0x1c: [io 0x4088-0x408b] [ 0.131852] pci 0000:00:17.0: reg 0x20: [io 0x4060-0x407f] [ 0.131859] pci 0000:00:17.0: reg 0x24: [mem 0xa132c000-0xa132c7ff] [ 0.131903] pci 0000:00:17.0: PME# supported from D3hot [ 0.132561] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400 [ 0.132631] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.133311] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.133383] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.134063] pci 0000:00:1f.0: [8086:9d48] type 00 class 0x060100 [ 0.134809] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.134826] pci 0000:00:1f.2: reg 0x10: [mem 0xa1324000-0xa1327fff] [ 0.135516] pci 0000:00:1f.3: [8086:9d70] type 00 class 0x040300 [ 0.135546] pci 0000:00:1f.3: reg 0x10: [mem 0xa1320000-0xa1323fff 64bit] [ 0.135580] pci 0000:00:1f.3: reg 0x20: [mem 0xa1310000-0xa131ffff 64bit] [ 0.135632] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.136326] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.136386] pci 0000:00:1f.4: reg 0x10: [mem 0xa132d000-0xa132d0ff 64bit] [ 0.136454] pci 0000:00:1f.4: reg 0x20: [io 0x4040-0x405f] [ 0.137214] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 0.137245] pci 0000:01:00.0: reg 0x10: [io 0x3000-0x30ff] [ 0.137273] pci 0000:01:00.0: reg 0x18: [mem 0xa1204000-0xa1204fff 64bit] [ 0.137290] pci 0000:01:00.0: reg 0x20: [mem 0xa1200000-0xa1203fff 64bit] [ 0.137389] pci 0000:01:00.0: supports D1 D2 [ 0.137390] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.148063] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.148074] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.148085] pci 0000:00:1c.0: bridge window [mem 0xa1200000-0xa12fffff] [ 0.148250] pci 0000:02:00.0: [168c:0042] type 00 class 0x028000 [ 0.148317] pci 0000:02:00.0: reg 0x10: [mem 0xa1000000-0xa11fffff 64bit] [ 0.148606] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.160146] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.160150] pci 0000:00:1c.5: bridge window [mem 0xa1000000-0xa11fffff] [ 0.161458] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161507] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.161553] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161598] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161643] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161689] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161734] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.161779] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.162036] platform MSFT0101:00: failed to claim resource 1: [mem 0xfed40000-0xfed40fff] [ 0.162042] acpi MSFT0101:00: platform device creation failed: -16 [ 0.162229] ACPI: EC: interrupt unblocked [ 0.162244] ACPI: EC: event unblocked [ 0.162256] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x4f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.162257] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.162450] SCSI subsystem initialized [ 0.162460] libata version 3.00 loaded. [ 0.162460] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.162460] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.162460] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.162460] vgaarb: loaded [ 0.162460] ACPI: bus type USB registered [ 0.162460] usbcore: registered new interface driver usbfs [ 0.162460] usbcore: registered new interface driver hub [ 0.162460] usbcore: registered new device driver usb [ 0.162460] EDAC MC: Ver: 3.0.0 [ 0.162460] Registered efivars operations [ 0.196490] PCI: Using ACPI for IRQ routing [ 0.222615] PCI: pci_cache_line_size set to 64 bytes [ 0.222728] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.222730] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.222730] e820: reserve RAM buffer [mem 0x6f181018-0x6fffffff] [ 0.222731] e820: reserve RAM buffer [mem 0x7079c000-0x73ffffff] [ 0.222732] e820: reserve RAM buffer [mem 0x70879000-0x73ffffff] [ 0.222733] e820: reserve RAM buffer [mem 0x8738e000-0x87ffffff] [ 0.222734] e820: reserve RAM buffer [mem 0x87fff000-0x87ffffff] [ 0.222734] e820: reserve RAM buffer [mem 0x273800000-0x273ffffff] [ 0.222812] NetLabel: Initializing [ 0.222813] NetLabel: domain hash size = 128 [ 0.222813] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.222826] NetLabel: unlabeled traffic allowed by default [ 0.224089] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.224094] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.224094] clocksource: Switched to clocksource hpet [ 0.233025] VFS: Disk quotas dquot_6.6.0 [ 0.233042] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.233123] AppArmor: AppArmor Filesystem Enabled [ 0.233159] pnp: PnP ACPI init [ 0.233273] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.233275] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.233276] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.233277] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.233278] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.233279] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.233280] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.233283] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.233561] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.233563] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.234154] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.234155] system 00:02: [io 0xffff] has been reserved [ 0.234157] system 00:02: [io 0xffff] has been reserved [ 0.234158] system 00:02: [io 0xffff] has been reserved [ 0.234159] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.234160] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.234162] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.234249] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.234280] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.234282] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.234303] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.234322] pnp 00:06: Plug and Play ACPI device, IDs SYN2b58 PNP0f13 SYN0002 SYN2b00 (active) [ 0.235340] system 00:07: [mem 0xfe029000-0xfe029fff] has been reserved [ 0.235341] system 00:07: [mem 0xfe028000-0xfe028fff] has been reserved [ 0.235342] system 00:07: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.235343] system 00:07: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.235344] system 00:07: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.235346] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.235787] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.235788] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.235790] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.235791] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved [ 0.235792] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.235793] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.235795] system 00:08: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.235796] system 00:08: [mem 0xff000000-0xffffffff] could not be reserved [ 0.235797] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.235798] system 00:08: [mem 0x8b800000-0x8b81ffff] has been reserved [ 0.235800] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.236062] pnp: PnP ACPI: found 9 devices [ 0.243458] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.243475] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.243478] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.243481] pci 0000:00:1c.0: bridge window [mem 0xa1200000-0xa12fffff] [ 0.243487] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.243491] pci 0000:00:1c.5: bridge window [mem 0xa1000000-0xa11fffff] [ 0.243498] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.243499] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.243500] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.243501] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.243502] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.243503] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.243504] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.243505] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.243506] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.243507] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.243508] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.243509] pci_bus 0000:00: resource 15 [mem 0x8b800000-0xdfffffff window] [ 0.243510] pci_bus 0000:00: resource 16 [mem 0xfd000000-0xfe7fffff window] [ 0.243511] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.243512] pci_bus 0000:01: resource 1 [mem 0xa1200000-0xa12fffff] [ 0.243513] pci_bus 0000:02: resource 1 [mem 0xa1000000-0xa11fffff] [ 0.243632] NET: Registered protocol family 2 [ 0.243758] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.243867] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.243962] TCP: Hash tables configured (established 65536 bind 65536) [ 0.243989] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.244032] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.244080] NET: Registered protocol family 1 [ 0.244092] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.245791] PCI: CLS 64 bytes, default 64 [ 0.245821] Unpacking initramfs... [ 1.038101] Freeing initrd memory: 50460K [ 1.038130] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.038132] software IO TLB [mem 0x82e97000-0x86e97000] (64MB) mapped at [ffff9cd0c2e97000-ffff9cd0c6e96fff] [ 1.038308] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2135f7c97c8, max_idle_ns: 440795273205 ns [ 1.038420] Scanning for low memory corruption every 60 seconds [ 1.038710] audit: initializing netlink subsys (disabled) [ 1.038759] audit: type=2000 audit(1508469639.038:1): state=initialized audit_enabled=0 res=1 [ 1.039129] Initialise system trusted keyrings [ 1.039137] Key type blacklist registered [ 1.039197] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.040244] zbud: loaded [ 1.040566] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.040717] fuse init (API version 7.26) [ 1.043341] Key type asymmetric registered [ 1.043342] Asymmetric key parser 'x509' registered [ 1.043373] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.043419] io scheduler noop registered [ 1.043420] io scheduler deadline registered [ 1.043442] io scheduler cfq registered (default) [ 1.043965] pcieport 0000:00:1c.0: Signaling PME with IRQ 122 [ 1.043978] pcieport 0000:00:1c.5: Signaling PME with IRQ 123 [ 1.044052] efifb: probing for efifb [ 1.044065] efifb: framebuffer at 0x90000000, using 4128k, total 4128k [ 1.044066] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 1.044067] efifb: scrolling: redraw [ 1.044068] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.046287] Console: switching to colour frame buffer device 170x48 [ 1.048375] fb0: EFI VGA frame buffer device [ 1.048380] intel_idle: MWAIT substates: 0x11142120 [ 1.048381] intel_idle: v0.4.1 model 0x4E [ 1.048610] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.049192] ACPI: AC Adapter [ADP0] (on-line) [ 1.049273] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.049310] ACPI: Lid Switch [LID0] [ 1.049334] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.049343] ACPI: Power Button [PWRB] [ 1.049366] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.049416] ACPI: Power Button [PWRF] [ 1.050215] GHES: HEST is not enabled! [ 1.050302] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.053902] Linux agpgart interface v0.103 [ 1.055461] loop: module loaded [ 1.055590] libphy: Fixed MDIO Bus: probed [ 1.055590] tun: Universal TUN/TAP device driver, 1.6 [ 1.055637] PPP generic driver version 2.4.2 [ 1.055700] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.055702] ehci-pci: EHCI PCI platform driver [ 1.055710] ehci-platform: EHCI generic platform driver [ 1.055716] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.055717] ohci-pci: OHCI PCI platform driver [ 1.055722] ohci-platform: OHCI generic platform driver [ 1.055726] uhci_hcd: USB Universal Host Controller Interface driver [ 1.055880] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.055885] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.056973] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 1.056978] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.057056] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.057057] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.057058] usb usb1: Product: xHCI Host Controller [ 1.057059] usb usb1: Manufacturer: Linux 4.13.0-16-generic xhci-hcd [ 1.057060] usb usb1: SerialNumber: 0000:00:14.0 [ 1.057172] hub 1-0:1.0: USB hub found [ 1.057186] hub 1-0:1.0: 12 ports detected [ 1.057552] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.057555] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.057579] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.057580] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.057581] usb usb2: Product: xHCI Host Controller [ 1.057582] usb usb2: Manufacturer: Linux 4.13.0-16-generic xhci-hcd [ 1.057583] usb usb2: SerialNumber: 0000:00:14.0 [ 1.057682] hub 2-0:1.0: USB hub found [ 1.057691] hub 2-0:1.0: 6 ports detected [ 1.062670] usb: port power management may be unreliable [ 1.064836] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.080522] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.080526] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.080734] mousedev: PS/2 mouse device common for all mice [ 1.081262] rtc_cmos 00:03: RTC can wake from S4 [ 1.081683] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.081764] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.081768] i2c /dev entries driver [ 1.081818] device-mapper: uevent: version 1.0.3 [ 1.081935] device-mapper: ioctl: 4.36.0-ioctl (2017-06-09) initialised: dm-devel@redhat.com [ 1.081937] intel_pstate: Intel P-state driver initializing [ 1.082547] intel_pstate: HWP enabled [ 1.082687] ledtrig-cpu: registered to indicate activity on CPUs [ 1.082689] EFI Variables Facility v0.08 2004-May-17 [ 1.090648] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.121669] NET: Registered protocol family 10 [ 1.125410] Segment Routing with IPv6 [ 1.125426] NET: Registered protocol family 17 [ 1.125431] Key type dns_resolver registered [ 1.128325] RAS: Correctable Errors collector initialized. [ 1.128367] microcode: sig=0x406e3, pf=0x80, revision=0xba [ 1.128556] microcode: Microcode Update Driver: v2.2. [ 1.128565] sched_clock: Marking stable (1128550454, 0)->(1134137853, -5587399) [ 1.128877] registered taskstats version 1 [ 1.128885] Loading compiled-in X.509 certificates [ 1.130977] Loaded X.509 cert 'Build time autogenerated kernel key: 04409fd30ffab3ce9d2178c508b3c866d61d9a62' [ 1.133398] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.133416] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.133427] Loaded UEFI:db cert 'Mocca: eee4ae78c24bf4a5488b6b77c611edde' linked to secondary sys keyring [ 1.133437] Loaded UEFI:db cert '0RB71-80: 9a80e46022d53f8b4e227a3550427c3a' linked to secondary sys keyring [ 1.135439] Loaded UEFI:db cert 'LCFC: 16e5000ec0e008a3434536c06d55a3b6' linked to secondary sys keyring [ 1.135454] Loaded UEFI:db cert '0XCGCZ411511: 1964db88f8d3688e4b4979178539526e' linked to secondary sys keyring [ 1.136286] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.137990] zswap: loaded using pool lzo/zbud [ 1.139657] Key type big_key registered [ 1.139659] Key type trusted registered [ 1.141079] Key type encrypted registered [ 1.141082] AppArmor: AppArmor sha1 policy hashing enabled [ 1.141084] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.141097] evm: HMAC attrs: 0x1 [ 1.141712] Magic number: 5:115:311 [ 1.141896] rtc_cmos 00:03: setting system clock to 2017-10-20 03:20:39 UTC (1508469639) [ 1.141956] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.141956] EDD information not available. [ 1.180919] ACPI: Battery Slot [BAT0] (battery present) [ 1.183160] Freeing unused kernel memory: 2324K [ 1.183161] Write protecting the kernel read-only data: 14336k [ 1.183512] Freeing unused kernel memory: 948K [ 1.183740] Freeing unused kernel memory: 104K [ 1.185677] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.237922] hidraw: raw HID events driver (C) Jiri Kosina [ 1.267255] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.269795] ahci 0000:00:17.0: version 3.0 [ 1.270098] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.270101] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.272043] scsi host0: ahci [ 1.272190] scsi host1: ahci [ 1.272243] ata1: SATA max UDMA/133 abar m2048@0xa132c000 port 0xa132c100 irq 125 [ 1.272246] ata2: SATA max UDMA/133 abar m2048@0xa132c000 port 0xa132c180 irq 125 [ 1.281016] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0xffffbbaa00c95000, 64:1c:67:80:40:3f, XID 10900800 IRQ 126 [ 1.281018] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.292578] r8169 0000:01:00.0 enp1s0: renamed from eth0 [ 1.322902] [drm] Memory usable by graphics device = 4096M [ 1.322904] checking generic (90000000 408000) vs hw (90000000 10000000) [ 1.322904] fb: switching to inteldrmfb from EFI VGA [ 1.322923] Console: switching to colour dummy device 80x25 [ 1.323005] [drm] Replacing VGA console driver [ 1.329983] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.329984] [drm] Driver supports precise vblank timestamp query. [ 1.339192] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_26.bin (v1.26) [ 1.340062] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.347636] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 1.349409] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.349682] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 1.384067] usb 1-3: new high-speed USB device number 2 using xhci_hcd [ 1.388665] fbcon: inteldrmfb (fb0) is primary device [ 1.527153] usb 1-3: New USB device found, idVendor=05e3, idProduct=0608 [ 1.527155] usb 1-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.527156] usb 1-3: Product: USB2.0 Hub [ 1.527883] hub 1-3:1.0: USB hub found [ 1.528297] hub 1-3:1.0: 4 ports detected [ 1.586003] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.586028] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.587142] ata1.00: ATA-9: WDC WD10JPCX-24UE4T0, 01.01A01, max UDMA/133 [ 1.587144] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.588343] ata1.00: configured for UDMA/133 [ 1.588626] ata2.00: ATAPI: HL-DT-ST DVDRAM GUE0N, T.02, max UDMA/33 [ 1.588639] scsi 0:0:0:0: Direct-Access ATA WDC WD10JPCX-24U 1A01 PQ: 0 ANSI: 5 [ 1.591397] ata2.00: configured for UDMA/33 [ 1.624734] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.624736] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.624745] sd 0:0:0:0: [sda] Write Protect is off [ 1.624747] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.624757] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.624759] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.628328] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GUE0N T.02 PQ: 0 ANSI: 5 [ 1.656370] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.656371] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.656513] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.656590] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.690524] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda9 sda10 sda11 [ 1.691880] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.708040] usb 1-4: new high-speed USB device number 3 using xhci_hcd [ 1.873542] usb 1-4: New USB device found, idVendor=0bda, idProduct=57f9 [ 1.873544] usb 1-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.873545] usb 1-4: Product: EasyCamera [ 1.873546] usb 1-4: Manufacturer: K34G3E2HY [ 1.873546] usb 1-4: SerialNumber: 200901010001 [ 1.928608] usb 1-3.2: new low-speed USB device number 4 using xhci_hcd [ 2.035348] usb 1-3.2: New USB device found, idVendor=045e, idProduct=00cb [ 2.035350] usb 1-3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.035351] usb 1-3.2: Product: Microsoft Basic Optical Mouse v2.0 [ 2.035352] usb 1-3.2: Manufacturer: Microsoft [ 2.041851] usbcore: registered new interface driver usbhid [ 2.041851] usbhid: USB HID core driver [ 2.043319] input: Microsoft Microsoft Basic Optical Mouse v2.0 as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.2/1-3.2:1.0/0003:045E:00CB.0001/input/input7 [ 2.043416] hid-generic 0003:045E:00CB.0001: input,hidraw0: USB HID v1.11 Mouse [Microsoft Microsoft Basic Optical Mouse v2.0 ] on usb-0000:00:14.0-3.2/input0 [ 2.044159] clocksource: Switched to clocksource tsc [ 2.148052] usb 1-5: new high-speed USB device number 5 using xhci_hcd [ 2.266434] psmouse serio1: synaptics: queried max coordinates: x [..5702], y [..4886] [ 2.289155] usb 1-5: New USB device found, idVendor=0bda, idProduct=0129 [ 2.289156] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.289157] usb 1-5: Product: USB2.0-CRW [ 2.289158] usb 1-5: Manufacturer: Generic [ 2.289159] usb 1-5: SerialNumber: 20100201396000000 [ 2.292477] usbcore: registered new interface driver rtsx_usb [ 2.316782] psmouse serio1: synaptics: queried min coordinates: x [1240..], y [964..] [ 2.368194] usb 1-3.3: new low-speed USB device number 6 using xhci_hcd [ 2.424853] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xf00523/0x840300/0x2a800/0x0, board id: 2847, fw id: 1887761 [ 2.475034] usb 1-3.3: New USB device found, idVendor=1a2c, idProduct=0c23 [ 2.475036] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.475037] usb 1-3.3: Product: USB Keyboard [ 2.475038] usb 1-3.3: Manufacturer: USB [ 2.479023] input: USB USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3:1.0/0003:1A2C:0C23.0002/input/input8 [ 2.490861] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 2.536884] hid-generic 0003:1A2C:0C23.0002: input,hidraw1: USB HID v1.10 Keyboard [USB USB Keyboard] on usb-0000:00:14.0-3.3/input0 [ 2.539692] input: USB USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3:1.1/0003:1A2C:0C23.0003/input/input9 [ 2.588594] usb 1-7: new full-speed USB device number 7 using xhci_hcd [ 2.596878] hid-generic 0003:1A2C:0C23.0003: input,hidraw2: USB HID v1.10 Device [USB USB Keyboard] on usb-0000:00:14.0-3.3/input1 [ 2.678770] Console: switching to colour frame buffer device 170x48 [ 2.697417] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.729285] usb 1-7: New USB device found, idVendor=0cf3, idProduct=e360 [ 2.729287] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.812496] [drm] RC6 on [ 4.479282] EXT4-fs (sda11): mounted filesystem with ordered data mode. Opts: (null) [ 4.873276] random: crng init done [ 5.997986] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.158941] systemd[1]: systemd 234 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid) [ 6.159054] systemd[1]: Detected architecture x86-64. [ 6.164310] systemd[1]: Set hostname to . [ 8.454872] systemd[1]: Listening on Journal Socket. [ 8.454926] systemd[1]: Reached target Libvirt guests shutdown. [ 8.454945] systemd[1]: Listening on Syslog Socket. [ 8.455081] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.455092] systemd[1]: Reached target Remote File Systems. [ 8.455118] systemd[1]: Listening on udev Control Socket. [ 8.455238] systemd[1]: Created slice User and Session Slice. [ 9.438892] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 9.506124] lp: driver loaded but no devices found [ 9.587020] ppdev: user-space parallel port driver [ 9.816489] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 11.889989] EXT4-fs (sda11): re-mounted. Opts: errors=remount-ro [ 11.977110] systemd-journald[249]: Received request to flush runtime journal from PID 1 [ 12.742414] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input10 [ 12.745810] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 12.829197] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 12.915582] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 13.166329] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 13.166331] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 13.166331] RAPL PMU: hw unit of domain package 2^-14 Joules [ 13.166332] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 13.166332] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 13.166333] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 13.517104] Bluetooth: Core ver 2.22 [ 13.517122] NET: Registered protocol family 31 [ 13.517123] Bluetooth: HCI device and connection manager initialized [ 13.517125] Bluetooth: HCI socket layer initialized [ 13.517128] Bluetooth: L2CAP socket layer initialized [ 13.517133] Bluetooth: SCO socket layer initialized [ 13.699966] Bluetooth: HCI UART driver ver 2.3 [ 13.699967] Bluetooth: HCI UART protocol H4 registered [ 13.699968] Bluetooth: HCI UART protocol BCSP registered [ 13.699981] Bluetooth: HCI UART protocol LL registered [ 13.699982] Bluetooth: HCI UART protocol ATH3K registered [ 13.699983] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 13.700011] Bluetooth: HCI UART protocol Intel registered [ 13.700020] Bluetooth: HCI UART protocol Broadcom registered [ 13.700021] Bluetooth: HCI UART protocol QCA registered [ 13.700021] Bluetooth: HCI UART protocol AG6XX registered [ 13.700022] Bluetooth: HCI UART protocol Marvell registered [ 13.750423] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 14.099226] AVX2 version of gcm_enc/dec engaged. [ 14.099228] AES CTR mode by8 optimization enabled [ 14.339179] usbcore: registered new interface driver btusb [ 14.423066] ath10k_pci 0000:02:00.0: qca9377 hw1.0 target 0x05020000 chip_id 0x003820ff sub 17aa:4035 [ 14.423069] ath10k_pci 0000:02:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 14.423541] ath10k_pci 0000:02:00.0: firmware ver WLAN.TF.1.0-00267-1 api 5 features ignore-otp crc32 79cea2c7 [ 14.549037] media: Linux media interface: v0.10 [ 14.574415] Linux video capture interface: v2.00 [ 14.597088] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a [ 14.756133] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.822819] uvcvideo: Found UVC 1.00 device EasyCamera (0bda:57f9) [ 14.823832] uvcvideo 1-4:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized! [ 14.823833] uvcvideo 1-4:1.0: Entity type for entity Extension 4 was not initialized! [ 14.823834] uvcvideo 1-4:1.0: Entity type for entity Processing 2 was not initialized! [ 14.823835] uvcvideo 1-4:1.0: Entity type for entity Camera 1 was not initialized! [ 14.823896] input: EasyCamera: EasyCamera as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/input/input11 [ 14.823959] usbcore: registered new interface driver uvcvideo [ 14.823960] USB Video Class driver (1.1.1) [ 15.866328] intel_rapl: Found RAPL domain package [ 15.866330] intel_rapl: Found RAPL domain core [ 15.866331] intel_rapl: Found RAPL domain uncore [ 15.866332] intel_rapl: Found RAPL domain dram [ 16.213772] snd_hda_codec_conexant hdaudioC0D0: CX20751/2: BIOS auto-probing. [ 16.214200] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20751/2: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 16.214203] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 16.214205] snd_hda_codec_conexant hdaudioC0D0: hp_outs=1 (0x16/0x0/0x0/0x0/0x0) [ 16.214206] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0 [ 16.214207] snd_hda_codec_conexant hdaudioC0D0: inputs: [ 16.214209] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x1a [ 16.214211] snd_hda_codec_conexant hdaudioC0D0: Mic=0x19 [ 16.215324] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication [ 16.410400] ath10k_pci 0000:02:00.0: htt-ver 3.1 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 16.417160] ath: EEPROM regdomain: 0x6c [ 16.417161] ath: EEPROM indicates we should expect a direct regpair map [ 16.417163] ath: Country alpha2 being used: 00 [ 16.417164] ath: Regpair used: 0x6c [ 16.479860] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 16.479903] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 16.479939] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 16.479975] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 16.480026] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 16.480077] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 16.480127] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 16.930139] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0 [ 16.953189] Adding 9314300k swap on /dev/sda9. Priority:-1 extents:1 across:9314300k FS [ 20.814594] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null) [ 22.051042] audit: type=1400 audit(1508469660.409:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=736 comm="apparmor_parser" [ 22.051046] audit: type=1400 audit(1508469660.409:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=736 comm="apparmor_parser" [ 22.072678] audit: type=1400 audit(1508469660.430:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=740 comm="apparmor_parser" [ 22.081966] audit: type=1400 audit(1508469660.440:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=737 comm="apparmor_parser" [ 22.081969] audit: type=1400 audit(1508469660.440:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=737 comm="apparmor_parser" [ 22.081971] audit: type=1400 audit(1508469660.440:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=737 comm="apparmor_parser" [ 22.081974] audit: type=1400 audit(1508469660.440:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=737 comm="apparmor_parser" [ 22.097381] audit: type=1400 audit(1508469660.455:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=741 comm="apparmor_parser" [ 22.153489] audit: type=1400 audit(1508469660.511:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=738 comm="apparmor_parser" [ 22.153492] audit: type=1400 audit(1508469660.511:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=738 comm="apparmor_parser" [ 25.472531] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 25.472532] Bluetooth: BNEP filters: protocol multicast [ 25.472535] Bluetooth: BNEP socket layer initialized [ 31.249861] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 31.446291] r8169 0000:01:00.0 enp1s0: link down [ 31.446408] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 31.488087] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 33.521444] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 35.494724] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 38.852075] Ebtables v2.0 registered [ 41.371200] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 41.373979] virbr0: port 1(virbr0-nic) entered blocking state [ 41.373988] virbr0: port 1(virbr0-nic) entered disabled state [ 41.374143] device virbr0-nic entered promiscuous mode [ 42.062822] virbr0: port 1(virbr0-nic) entered blocking state [ 42.062832] virbr0: port 1(virbr0-nic) entered listening state [ 42.064644] virbr0: port 1(virbr0-nic) entered disabled state [ 42.142884] device virbr0-nic left promiscuous mode [ 42.142887] virbr0: port 1(virbr0-nic) entered disabled state [ 49.981937] wlp2s0: authenticate with 18:d6:c7:ee:b0:90 [ 50.010468] wlp2s0: send auth to 18:d6:c7:ee:b0:90 (try 1/3) [ 50.011157] wlp2s0: authenticated [ 50.016130] wlp2s0: associate with 18:d6:c7:ee:b0:90 (try 1/3) [ 50.017231] wlp2s0: RX AssocResp from 18:d6:c7:ee:b0:90 (capab=0x11 status=0 aid=1) [ 50.020329] wlp2s0: associated [ 50.020460] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 51.642597] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=78 TOS=0x00 PREC=0x00 TTL=255 ID=36662 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 51.743751] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=78 TOS=0x00 PREC=0x00 TTL=255 ID=36666 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 51.892649] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=78 TOS=0x00 PREC=0x00 TTL=255 ID=36686 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 53.334881] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=98 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 53.392505] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=36739 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 53.520403] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 53.520656] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=36760 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 53.520831] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=98 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 53.642597] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 53.642877] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=98 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=58 [ 53.643065] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=36767 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 53.892587] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 55.248600] Bluetooth: RFCOMM TTY layer initialized [ 55.248614] Bluetooth: RFCOMM socket layer initialized [ 55.248632] Bluetooth: RFCOMM ver 1.11 [ 58.392725] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 58.392997] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=37044 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 58.642637] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 58.642894] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=37072 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 58.892576] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 58.892828] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=37085 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 63.556296] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=71 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 63.556554] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=51 TOS=0x00 PREC=0x00 TTL=255 ID=37752 PROTO=UDP SPT=5355 DPT=5355 LEN=31 [ 173.099039] [UFW BLOCK] IN=wlp2s0 OUT= MAC=5c:c9:d3:69:65:d3:18:d6:c7:ee:b0:91:08:00 SRC=192.168.0.1 DST=192.168.0.50 LEN=503 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=1900 DPT=37572 LEN=483 [ 194.154846] [UFW BLOCK] IN=wlp2s0 OUT= MAC=5c:c9:d3:69:65:d3:18:d6:c7:ee:b0:91:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [ 203.125728] [UFW BLOCK] IN=wlp2s0 OUT= MAC=5c:c9:d3:69:65:d3:18:d6:c7:ee:b0:91:08:00 SRC=192.168.0.1 DST=192.168.0.50 LEN=503 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=1900 DPT=54906 LEN=483 [ 242.342992] INFO: task kworker/u8:2:98 blocked for more than 120 seconds. [ 242.343006] Not tainted 4.13.0-16-generic #19-Ubuntu [ 242.343011] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.343017] kworker/u8:2 D 0 98 2 0x00000000 [ 242.343093] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 242.343098] Call Trace: [ 242.343117] __schedule+0x28b/0x890 [ 242.343127] schedule+0x36/0x80 [ 242.343136] schedule_preempt_disabled+0xe/0x10 [ 242.343145] __mutex_lock.isra.2+0x190/0x4e0 [ 242.343154] ? check_preempt_curr+0x7d/0x90 [ 242.343160] ? ttwu_do_wakeup+0x1e/0x140 [ 242.343171] __mutex_lock_slowpath+0x13/0x20 [ 242.343180] ? __mutex_lock_slowpath+0x13/0x20 [ 242.343188] mutex_lock+0x2f/0x40 [ 242.343241] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 242.343247] ? dequeue_entity+0xed/0x4b0 [ 242.343254] ? default_wake_function+0x12/0x20 [ 242.343301] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 242.343311] process_one_work+0x1e7/0x410 [ 242.343319] worker_thread+0x4a/0x410 [ 242.343325] kthread+0x125/0x140 [ 242.343332] ? process_one_work+0x410/0x410 [ 242.343338] ? kthread_create_on_node+0x70/0x70 [ 242.343343] ? kthread_create_on_node+0x70/0x70 [ 242.343349] ret_from_fork+0x25/0x30 [ 316.002052] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 318.069883] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=75 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 318.175309] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=55 TOS=0x00 PREC=0x00 TTL=255 ID=39125 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 318.175409] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=75 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 318.319802] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=55 TOS=0x00 PREC=0x00 TTL=255 ID=39144 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 318.319906] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:e682:df38:ee2c:bdc5 DST=ff02:0000:0000:0000:0000:0000:0001:0003 LEN=75 TC=0 HOPLIMIT=255 FLOWLBL=644007 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 318.569728] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=192.168.0.50 DST=224.0.0.252 LEN=55 TOS=0x00 PREC=0x00 TTL=255 ID=39199 PROTO=UDP SPT=5355 DPT=5355 LEN=35 [ 319.077382] [UFW BLOCK] IN=wlp2s0 OUT= MAC=5c:c9:d3:69:65:d3:18:d6:c7:ee:b0:91:08:00 SRC=192.168.0.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [ 363.154043] INFO: task kworker/u8:2:98 blocked for more than 120 seconds. [ 363.154060] Not tainted 4.13.0-16-generic #19-Ubuntu [ 363.154067] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 363.154075] kworker/u8:2 D 0 98 2 0x00000000 [ 363.154149] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 363.154156] Call Trace: [ 363.154175] __schedule+0x28b/0x890 [ 363.154185] schedule+0x36/0x80 [ 363.154195] schedule_preempt_disabled+0xe/0x10 [ 363.154205] __mutex_lock.isra.2+0x190/0x4e0 [ 363.154213] ? check_preempt_curr+0x7d/0x90 [ 363.154220] ? ttwu_do_wakeup+0x1e/0x140 [ 363.154232] __mutex_lock_slowpath+0x13/0x20 [ 363.154240] ? __mutex_lock_slowpath+0x13/0x20 [ 363.154248] mutex_lock+0x2f/0x40 [ 363.154300] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 363.154307] ? dequeue_entity+0xed/0x4b0 [ 363.154313] ? default_wake_function+0x12/0x20 [ 363.154358] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 363.154369] process_one_work+0x1e7/0x410 [ 363.154377] worker_thread+0x4a/0x410 [ 363.154383] kthread+0x125/0x140 [ 363.154391] ? process_one_work+0x410/0x410 [ 363.154396] ? kthread_create_on_node+0x70/0x70 [ 363.154401] ? kthread_create_on_node+0x70/0x70 [ 363.154408] ret_from_fork+0x25/0x30 [ 377.356623] wlp2s0: deauthenticating from 18:d6:c7:ee:b0:90 by local choice (Reason: 3=DEAUTH_LEAVING) [ 483.977781] INFO: task kworker/u8:2:98 blocked for more than 120 seconds. [ 483.977785] Not tainted 4.13.0-16-generic #19-Ubuntu [ 483.977787] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 483.977789] kworker/u8:2 D 0 98 2 0x00000000 [ 483.977813] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 483.977814] Call Trace: [ 483.977821] __schedule+0x28b/0x890 [ 483.977823] schedule+0x36/0x80 [ 483.977826] schedule_preempt_disabled+0xe/0x10 [ 483.977828] __mutex_lock.isra.2+0x190/0x4e0 [ 483.977831] ? check_preempt_curr+0x7d/0x90 [ 483.977833] ? ttwu_do_wakeup+0x1e/0x140 [ 483.977837] __mutex_lock_slowpath+0x13/0x20 [ 483.977839] ? __mutex_lock_slowpath+0x13/0x20 [ 483.977841] mutex_lock+0x2f/0x40 [ 483.977858] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 483.977860] ? dequeue_entity+0xed/0x4b0 [ 483.977862] ? default_wake_function+0x12/0x20 [ 483.977878] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 483.977881] process_one_work+0x1e7/0x410 [ 483.977883] worker_thread+0x4a/0x410 [ 483.977885] kthread+0x125/0x140 [ 483.977887] ? process_one_work+0x410/0x410 [ 483.977888] ? kthread_create_on_node+0x70/0x70 [ 483.977890] ? kthread_create_on_node+0x70/0x70 [ 483.977892] ret_from_fork+0x25/0x30 [ 552.398609] PM: Syncing filesystems ... done. [ 552.661252] PM: Preparing system for sleep (mem) [ 552.693192] Freezing user space processes ... [ 563.964029] sysrq: SysRq : Emergency Sync [ 563.965658] Emergency Sync complete [ 564.426730] sysrq: SysRq : Emergency Sync [ 564.427596] Emergency Sync complete [ 564.654291] sysrq: SysRq : Emergency Sync [ 564.655457] Emergency Sync complete [ 564.900150] sysrq: SysRq : Emergency Sync [ 564.901435] Emergency Sync complete [ 572.693389] Freezing of tasks failed after 20.001 seconds (16 tasks refusing to freeze, wq_busy=0): [ 572.693464] NetworkManager D 0 784 1 0x00000004 [ 572.693475] Call Trace: [ 572.693500] __schedule+0x28b/0x890 [ 572.693511] ? __slab_free+0x14c/0x2d0 [ 572.693523] schedule+0x36/0x80 [ 572.693534] schedule_preempt_disabled+0xe/0x10 [ 572.693545] __mutex_lock.isra.2+0x190/0x4e0 [ 572.693558] ? __alloc_skb+0x5b/0x1e0 [ 572.693570] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.693582] __mutex_lock_slowpath+0x13/0x20 [ 572.693593] ? __mutex_lock_slowpath+0x13/0x20 [ 572.693603] mutex_lock+0x2f/0x40 [ 572.693611] rtnetlink_rcv+0x19/0x30 [ 572.693620] netlink_unicast+0x18e/0x220 [ 572.693628] netlink_sendmsg+0x2c5/0x3c0 [ 572.693642] sock_sendmsg+0x38/0x50 [ 572.693648] ___sys_sendmsg+0x29a/0x2f0 [ 572.693657] ? update_load_avg+0x426/0x590 [ 572.693662] ? update_load_avg+0x426/0x590 [ 572.693670] ? set_next_entity+0xb7/0x220 [ 572.693678] ? pick_next_task_fair+0x48e/0x560 [ 572.693689] ? __switch_to+0x211/0x520 [ 572.693697] __sys_sendmsg+0x54/0x90 [ 572.693703] ? __sys_sendmsg+0x54/0x90 [ 572.693711] SyS_sendmsg+0x12/0x20 [ 572.693719] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.693727] RIP: 0033:0x7fc31f942ef0 [ 572.693732] RSP: 002b:00007ffcde84c0e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 572.693740] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fc31f942ef0 [ 572.693744] RDX: 0000000000000000 RSI: 00007ffcde84c140 RDI: 0000000000000007 [ 572.693747] RBP: 00007ffcde84c260 R08: 0000000000000000 R09: 00005575ac534000 [ 572.693751] R10: fffffffffffffdb0 R11: 0000000000000293 R12: 0000000000000000 [ 572.693755] R13: 00007ffcde84c260 R14: 00007ffcde84c3bc R15: 000000003200a8c0 [ 572.693765] avahi-daemon D 0 785 1 0x00000004 [ 572.693772] Call Trace: [ 572.693784] __schedule+0x28b/0x890 [ 572.693796] schedule+0x36/0x80 [ 572.693806] schedule_preempt_disabled+0xe/0x10 [ 572.693817] __mutex_lock.isra.2+0x190/0x4e0 [ 572.693829] ? __wake_up_common+0x72/0x90 [ 572.693841] __mutex_lock_slowpath+0x13/0x20 [ 572.693851] ? __mutex_lock_slowpath+0x13/0x20 [ 572.693861] mutex_lock+0x2f/0x40 [ 572.693867] rtnl_lock+0x15/0x20 [ 572.693876] do_ip_setsockopt.isra.12+0xa9/0xfd0 [ 572.693889] ip_setsockopt+0x34/0xb0 [ 572.693900] ? aa_sock_opt_perm+0x1c/0x30 [ 572.693907] udp_setsockopt+0x1b/0x30 [ 572.693914] sock_common_setsockopt+0x14/0x20 [ 572.693920] SyS_setsockopt+0x80/0xe0 [ 572.693929] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.693934] RIP: 0033:0x7fb0ca3a6e5a [ 572.693938] RSP: 002b:00007ffeaf69cd98 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 572.693945] RAX: ffffffffffffffda RBX: 00007fb0ca66bc20 RCX: 00007fb0ca3a6e5a [ 572.693949] RDX: 0000000000000024 RSI: 0000000000000000 RDI: 000000000000000c [ 572.693952] RBP: 000055b982def2d0 R08: 000000000000000c R09: 0000000000000004 [ 572.693956] R10: 00007ffeaf69cda0 R11: 0000000000000246 R12: 0000000000002000 [ 572.693960] R13: 000000000001bd40 R14: 000055b982def2c0 R15: 000000000000001e [ 572.693992] wpa_supplicant D 0 1030 1 0x00000004 [ 572.693999] Call Trace: [ 572.694011] __schedule+0x28b/0x890 [ 572.694021] schedule+0x36/0x80 [ 572.694031] schedule_preempt_disabled+0xe/0x10 [ 572.694042] __mutex_lock.isra.2+0x190/0x4e0 [ 572.694055] __mutex_lock_slowpath+0x13/0x20 [ 572.694065] ? __mutex_lock_slowpath+0x13/0x20 [ 572.694074] mutex_lock+0x2f/0x40 [ 572.694157] __ieee80211_stop_tx_ba_session+0x27/0x50 [mac80211] [ 572.694222] ieee80211_sta_tear_down_BA_sessions+0x32/0x70 [mac80211] [ 572.694277] __sta_info_destroy_part1+0x4c/0x560 [mac80211] [ 572.694332] __sta_info_flush+0xce/0x180 [mac80211] [ 572.694412] ieee80211_set_disassoc+0xba/0x3c0 [mac80211] [ 572.694486] ieee80211_mgd_deauth+0x281/0x430 [mac80211] [ 572.694553] ieee80211_deauth+0x18/0x20 [mac80211] [ 572.694627] cfg80211_mlme_deauth+0xa9/0x1b0 [cfg80211] [ 572.694639] ? aead_geniv_alloc+0xe3/0x1d0 [ 572.694696] nl80211_deauthenticate+0x125/0x170 [cfg80211] [ 572.694708] genl_family_rcv_msg+0x1f5/0x3e0 [ 572.694717] ? unix_write_space+0x58/0x80 [ 572.694726] genl_rcv_msg+0x4c/0x90 [ 572.694734] ? genl_family_rcv_msg+0x3e0/0x3e0 [ 572.694741] netlink_rcv_skb+0x91/0x130 [ 572.694750] genl_rcv+0x28/0x40 [ 572.694757] netlink_unicast+0x18e/0x220 [ 572.694765] netlink_sendmsg+0x2c5/0x3c0 [ 572.694778] sock_sendmsg+0x38/0x50 [ 572.694784] ___sys_sendmsg+0x29a/0x2f0 [ 572.694796] ? __set_task_blocked+0x3c/0xa0 [ 572.694806] ? __set_current_blocked+0x42/0x70 [ 572.694815] ? signal_setup_done+0x6b/0xb0 [ 572.694828] ? __fpu__restore_sig+0x96/0x4b0 [ 572.694837] __sys_sendmsg+0x54/0x90 [ 572.694843] ? __sys_sendmsg+0x54/0x90 [ 572.694851] SyS_sendmsg+0x12/0x20 [ 572.694859] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.694864] RIP: 0033:0x7f09d10d4d07 [ 572.694867] RSP: 002b:00007ffc87556238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 572.694874] RAX: ffffffffffffffda RBX: 0000555fc40b88a0 RCX: 00007f09d10d4d07 [ 572.694878] RDX: 0000000000000000 RSI: 00007ffc87556270 RDI: 0000000000000006 [ 572.694881] RBP: 0000555fc40b8dc8 R08: 0000000000000000 R09: 0000555fc40f0540 [ 572.694885] R10: ffffffffffffff60 R11: 0000000000000246 R12: 0000000000000001 [ 572.694888] R13: 00007ffc87556898 R14: 0000555fc40b9000 R15: 0000000000000000 [ 572.694901] pool D 0 3841 1 0x00000004 [ 572.694908] Call Trace: [ 572.694920] __schedule+0x28b/0x890 [ 572.694931] schedule+0x36/0x80 [ 572.694941] schedule_preempt_disabled+0xe/0x10 [ 572.694951] __mutex_lock.isra.2+0x190/0x4e0 [ 572.694963] ? timerqueue_del+0x24/0x50 [ 572.694973] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.694985] __mutex_lock_slowpath+0x13/0x20 [ 572.694995] ? __mutex_lock_slowpath+0x13/0x20 [ 572.695005] mutex_lock+0x2f/0x40 [ 572.695012] rtnetlink_rcv+0x19/0x30 [ 572.695020] netlink_unicast+0x18e/0x220 [ 572.695027] netlink_sendmsg+0x2c5/0x3c0 [ 572.695040] sock_sendmsg+0x38/0x50 [ 572.695046] SYSC_sendto+0x13f/0x180 [ 572.695058] ? SYSC_getsockname+0xad/0xe0 [ 572.695070] ? fd_install+0x25/0x30 [ 572.695080] ? sock_map_fd+0x44/0x70 [ 572.695086] SyS_sendto+0xe/0x10 [ 572.695094] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.695098] RIP: 0033:0x7f11cc17fe13 [ 572.695101] RSP: 002b:00007f11c28a3630 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 572.695108] RAX: ffffffffffffffda RBX: 00007f11b800a800 RCX: 00007f11cc17fe13 [ 572.695111] RDX: 0000000000000014 RSI: 00007f11c28a4770 RDI: 000000000000000a [ 572.695115] RBP: 00007f11cc4413e0 R08: 00007f11c28a4714 R09: 000000000000000c [ 572.695118] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 572.695122] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f11b80013d8 [ 572.695134] indicator-multi D 0 1511 1 0x00000004 [ 572.695140] Call Trace: [ 572.695151] __schedule+0x28b/0x890 [ 572.695161] ? vsnprintf+0xea/0x4d0 [ 572.695171] schedule+0x36/0x80 [ 572.695181] schedule_preempt_disabled+0xe/0x10 [ 572.695191] __mutex_lock.isra.2+0x190/0x4e0 [ 572.695205] __mutex_lock_slowpath+0x13/0x20 [ 572.695215] ? __mutex_lock_slowpath+0x13/0x20 [ 572.695225] mutex_lock+0x2f/0x40 [ 572.695231] rtnl_lock+0x15/0x20 [ 572.695238] wext_handle_ioctl+0x58/0xd0 [ 572.695250] dev_ioctl+0xe1/0x570 [ 572.695263] sock_ioctl+0x9f/0x2b0 [ 572.695272] ? sock_ioctl+0x9f/0x2b0 [ 572.695279] ? alloc_file+0x69/0xe0 [ 572.695289] do_vfs_ioctl+0xa5/0x610 [ 572.695299] ? sock_alloc_file+0xa5/0x130 [ 572.695309] SyS_ioctl+0x79/0x90 [ 572.695317] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.695321] RIP: 0033:0x7f005e33fea7 [ 572.695324] RSP: 002b:00007fffb82af5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 572.695330] RAX: ffffffffffffffda RBX: 0000560a411dd1e0 RCX: 00007f005e33fea7 [ 572.695334] RDX: 00007fffb82af5d0 RSI: 0000000000008b01 RDI: 000000000000000c [ 572.695337] RBP: 00007f005e60d3e0 R08: 00007f004401e880 R09: 0000000000000080 [ 572.695341] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 572.695344] R13: 0000560a4129f840 R14: 0000560a41268980 R15: 00007f005ee9d280 [ 572.695352] deja-dup-monito D 0 1525 1 0x00000004 [ 572.695358] Call Trace: [ 572.695368] __schedule+0x28b/0x890 [ 572.695379] schedule+0x36/0x80 [ 572.695389] schedule_preempt_disabled+0xe/0x10 [ 572.695399] __mutex_lock.isra.2+0x190/0x4e0 [ 572.695409] ? __wake_up+0x44/0x50 [ 572.695420] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.695432] __mutex_lock_slowpath+0x13/0x20 [ 572.695441] ? __mutex_lock_slowpath+0x13/0x20 [ 572.695451] mutex_lock+0x2f/0x40 [ 572.695458] rtnetlink_rcv+0x19/0x30 [ 572.695465] netlink_unicast+0x18e/0x220 [ 572.695473] netlink_sendmsg+0x2c5/0x3c0 [ 572.695485] sock_sendmsg+0x38/0x50 [ 572.695491] SYSC_sendto+0x13f/0x180 [ 572.695500] ? __sys_recvmsg+0x51/0x90 [ 572.695509] ? ktime_get_ts64+0x4e/0xe0 [ 572.695516] SyS_sendto+0xe/0x10 [ 572.695523] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.695527] RIP: 0033:0x7fc650d8d33f [ 572.695530] RSP: 002b:00007ffce2b98b80 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.695536] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc650d8d33f [ 572.695539] RDX: 0000000000000014 RSI: 00007ffce2b98c10 RDI: 0000000000000009 [ 572.695542] RBP: 00007fc62c015720 R08: 0000000000000000 R09: 0000000000000000 [ 572.695546] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fc62c019f10 [ 572.695549] R13: 000055e7429b3310 R14: 00007fc62c018d30 R15: 00007fc6512ac280 [ 572.695558] packagekitd D 0 2747 1 0x00000004 [ 572.695564] Call Trace: [ 572.695574] __schedule+0x28b/0x890 [ 572.695585] schedule+0x36/0x80 [ 572.695595] schedule_preempt_disabled+0xe/0x10 [ 572.695605] __mutex_lock.isra.2+0x190/0x4e0 [ 572.695616] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.695627] __mutex_lock_slowpath+0x13/0x20 [ 572.695636] ? __mutex_lock_slowpath+0x13/0x20 [ 572.695646] mutex_lock+0x2f/0x40 [ 572.695653] rtnetlink_rcv+0x19/0x30 [ 572.695660] netlink_unicast+0x18e/0x220 [ 572.695667] netlink_sendmsg+0x2c5/0x3c0 [ 572.695680] sock_sendmsg+0x38/0x50 [ 572.695685] SYSC_sendto+0x13f/0x180 [ 572.695696] ? __schedule+0x293/0x890 [ 572.695703] ? ktime_get_ts64+0x4e/0xe0 [ 572.695711] SyS_sendto+0xe/0x10 [ 572.695717] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.695721] RIP: 0033:0x7f18f20c133f [ 572.695723] RSP: 002b:00007fff0969f160 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.695729] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f18f20c133f [ 572.695732] RDX: 0000000000000014 RSI: 00007fff0969f1f0 RDI: 0000000000000005 [ 572.695736] RBP: 00007f18e0006630 R08: 0000000000000000 R09: 0000000000000000 [ 572.695739] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000000 [ 572.695742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561c491c01d8 [ 572.695751] WorkerPool/3056 D 0 3056 1 0x00000004 [ 572.695756] Call Trace: [ 572.695766] __schedule+0x28b/0x890 [ 572.695774] ? dequeue_task_fair+0x49f/0x640 [ 572.695784] schedule+0x36/0x80 [ 572.695794] schedule_preempt_disabled+0xe/0x10 [ 572.695804] __mutex_lock.isra.2+0x190/0x4e0 [ 572.695814] ? timerqueue_del+0x24/0x50 [ 572.695823] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.695834] __mutex_lock_slowpath+0x13/0x20 [ 572.695844] ? __mutex_lock_slowpath+0x13/0x20 [ 572.695854] mutex_lock+0x2f/0x40 [ 572.695860] rtnetlink_rcv+0x19/0x30 [ 572.695867] netlink_unicast+0x18e/0x220 [ 572.695874] netlink_sendmsg+0x2c5/0x3c0 [ 572.695887] sock_sendmsg+0x38/0x50 [ 572.695892] SYSC_sendto+0x13f/0x180 [ 572.695903] ? SYSC_getsockname+0xad/0xe0 [ 572.695914] ? fd_install+0x25/0x30 [ 572.695924] ? sock_map_fd+0x44/0x70 [ 572.695930] SyS_sendto+0xe/0x10 [ 572.695937] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.695940] RIP: 0033:0x7fd381df0e13 [ 572.695943] RSP: 002b:00007fd36b3dc150 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 572.695949] RAX: ffffffffffffffda RBX: 00002faa1af5a000 RCX: 00007fd381df0e13 [ 572.695952] RDX: 0000000000000014 RSI: 00007fd36b3dd290 RDI: 00000000000000f1 [ 572.695956] RBP: 0000000000000000 R08: 00007fd36b3dd234 R09: 000000000000000c [ 572.695959] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 572.695962] R13: 00007fd36b3dbb30 R14: 00007fd36b3dbb30 R15: 00002faa1af5a000 [ 572.695969] WorkerPool/3149 D 0 3149 1 0x00000004 [ 572.695974] Call Trace: [ 572.695985] __schedule+0x28b/0x890 [ 572.695996] schedule+0x36/0x80 [ 572.696005] schedule_preempt_disabled+0xe/0x10 [ 572.696015] __mutex_lock.isra.2+0x190/0x4e0 [ 572.696025] ? rtnl_getlink+0x1c0/0x1c0 [ 572.696035] __mutex_lock_slowpath+0x13/0x20 [ 572.696045] ? __mutex_lock_slowpath+0x13/0x20 [ 572.696055] mutex_lock+0x2f/0x40 [ 572.696062] rtnetlink_rcv_msg+0x126/0x200 [ 572.696070] ? rtnl_getlink+0x1c0/0x1c0 [ 572.696077] ? rtnl_newlink+0x8f0/0x8f0 [ 572.696085] netlink_rcv_skb+0x91/0x130 [ 572.696092] rtnetlink_rcv+0x28/0x30 [ 572.696099] netlink_unicast+0x18e/0x220 [ 572.696106] netlink_sendmsg+0x2c5/0x3c0 [ 572.696119] sock_sendmsg+0x38/0x50 [ 572.696124] SYSC_sendto+0x13f/0x180 [ 572.696136] ? SYSC_getsockname+0xad/0xe0 [ 572.696145] ? fd_install+0x25/0x30 [ 572.696155] ? sock_map_fd+0x44/0x70 [ 572.696161] SyS_sendto+0xe/0x10 [ 572.696168] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.696172] RIP: 0033:0x7fd381df0e13 [ 572.696174] RSP: 002b:00007fd348a9e6f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 572.696180] RAX: ffffffffffffffda RBX: 0000000000000186 RCX: 00007fd381df0e13 [ 572.696183] RDX: 0000000000000014 RSI: 00007fd348a9f7d0 RDI: 00000000000000ea [ 572.696187] RBP: 00007fd348aa0660 R08: 00007fd348a9f790 R09: 000000000000000c [ 572.696190] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 572.696193] R13: 0000000000000001 R14: 0000000000000001 R15: 00007fd348a9f180 [ 572.696242] iw D 0 3847 3846 0x00000004 [ 572.696249] Call Trace: [ 572.696260] __schedule+0x28b/0x890 [ 572.696268] ? kmem_cache_alloc+0x151/0x1a0 [ 572.696279] schedule+0x36/0x80 [ 572.696289] schedule_preempt_disabled+0xe/0x10 [ 572.696299] __mutex_lock.isra.2+0x190/0x4e0 [ 572.696307] ? evict+0x136/0x1a0 [ 572.696318] __mutex_lock_slowpath+0x13/0x20 [ 572.696328] ? __mutex_lock_slowpath+0x13/0x20 [ 572.696338] mutex_lock+0x2f/0x40 [ 572.696345] genl_rcv_msg+0x7d/0x90 [ 572.696353] ? genl_family_rcv_msg+0x3e0/0x3e0 [ 572.696360] netlink_rcv_skb+0x91/0x130 [ 572.696368] genl_rcv+0x28/0x40 [ 572.696374] netlink_unicast+0x18e/0x220 [ 572.696382] netlink_sendmsg+0x2c5/0x3c0 [ 572.696394] sock_sendmsg+0x38/0x50 [ 572.696400] ___sys_sendmsg+0x29a/0x2f0 [ 572.696413] ? mem_cgroup_commit_charge+0x82/0x530 [ 572.696425] ? __handle_mm_fault+0x92d/0x1020 [ 572.696434] __sys_sendmsg+0x54/0x90 [ 572.696440] ? __sys_sendmsg+0x54/0x90 [ 572.696448] SyS_sendmsg+0x12/0x20 [ 572.696455] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.696459] RIP: 0033:0x7fda913ffd07 [ 572.696462] RSP: 002b:00007ffe32350ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 572.696467] RAX: ffffffffffffffda RBX: 00007fda916c4c78 RCX: 00007fda913ffd07 [ 572.696471] RDX: 0000000000000000 RSI: 00007ffe32350f00 RDI: 0000000000000003 [ 572.696474] RBP: 0000000000001010 R08: 000056054e9749e0 R09: 000056054e974ab0 [ 572.696478] R10: 000000000000060a R11: 0000000000000246 R12: 00007fda916c4c20 [ 572.696481] R13: 0000000000001000 R14: 00007fda916c4c78 R15: 0000000000000000 [ 572.696488] sudo D 0 3901 1 0x00000004 [ 572.696494] Call Trace: [ 572.696505] __schedule+0x28b/0x890 [ 572.696515] schedule+0x36/0x80 [ 572.696525] schedule_preempt_disabled+0xe/0x10 [ 572.696535] __mutex_lock.isra.2+0x190/0x4e0 [ 572.696544] ? pat_enabled+0x20/0x20 [ 572.696554] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.696565] __mutex_lock_slowpath+0x13/0x20 [ 572.696575] ? __mutex_lock_slowpath+0x13/0x20 [ 572.696584] mutex_lock+0x2f/0x40 [ 572.696591] rtnetlink_rcv+0x19/0x30 [ 572.696598] netlink_unicast+0x18e/0x220 [ 572.696605] netlink_sendmsg+0x2c5/0x3c0 [ 572.696618] sock_sendmsg+0x38/0x50 [ 572.696623] SYSC_sendto+0x13f/0x180 [ 572.696633] ? __do_page_fault+0x267/0x4c0 [ 572.696640] SyS_sendto+0xe/0x10 [ 572.696647] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.696650] RIP: 0033:0x7fd625a80daa [ 572.696653] RSP: 002b:00007ffc25bb0cb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.696659] RAX: ffffffffffffffda RBX: 00007ffc25bb1e30 RCX: 00007fd625a80daa [ 572.696662] RDX: 0000000000000014 RSI: 00007ffc25bb1d50 RDI: 0000000000000005 [ 572.696665] RBP: 00007ffc25bb1da0 R08: 00007ffc25bb1d10 R09: 000000000000000c [ 572.696669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000008002 [ 572.696672] R13: 00007ffc25bb0cc0 R14: 0000000000008002 R15: 0000000000000000 [ 572.696701] indicator-multi D 0 4137 4106 0x00000004 [ 572.696706] Call Trace: [ 572.696717] __schedule+0x28b/0x890 [ 572.696727] ? vsnprintf+0xea/0x4d0 [ 572.696738] schedule+0x36/0x80 [ 572.696747] schedule_preempt_disabled+0xe/0x10 [ 572.696757] __mutex_lock.isra.2+0x190/0x4e0 [ 572.696770] __mutex_lock_slowpath+0x13/0x20 [ 572.696780] ? __mutex_lock_slowpath+0x13/0x20 [ 572.696790] mutex_lock+0x2f/0x40 [ 572.696796] rtnl_lock+0x15/0x20 [ 572.696803] wext_handle_ioctl+0x58/0xd0 [ 572.696814] dev_ioctl+0xe1/0x570 [ 572.696827] sock_ioctl+0x9f/0x2b0 [ 572.696836] ? sock_ioctl+0x9f/0x2b0 [ 572.696842] ? alloc_file+0x69/0xe0 [ 572.696852] do_vfs_ioctl+0xa5/0x610 [ 572.696862] ? sock_alloc_file+0xa5/0x130 [ 572.696871] SyS_ioctl+0x79/0x90 [ 572.696879] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.696883] RIP: 0033:0x7fae0b36aea7 [ 572.696885] RSP: 002b:00007ffeea2e53d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 572.696891] RAX: ffffffffffffffda RBX: 000055cfe2486400 RCX: 00007fae0b36aea7 [ 572.696894] RDX: 00007ffeea2e53f0 RSI: 0000000000008b01 RDI: 0000000000000008 [ 572.696898] RBP: 00007fae0b6383e0 R08: 000055cfe254c6a0 R09: 0000000000000080 [ 572.696901] R10: 000000000000055a R11: 0000000000000246 R12: 0000000000000000 [ 572.696905] R13: 000055cfe2559cc0 R14: 000055cfe24bd960 R15: 000055cfe251f470 [ 572.696936] deja-dup-monito D 0 4147 4106 0x00000004 [ 572.696942] Call Trace: [ 572.696953] __schedule+0x28b/0x890 [ 572.696964] schedule+0x36/0x80 [ 572.696974] schedule_preempt_disabled+0xe/0x10 [ 572.696984] __mutex_lock.isra.2+0x190/0x4e0 [ 572.696994] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.697005] __mutex_lock_slowpath+0x13/0x20 [ 572.697015] ? __mutex_lock_slowpath+0x13/0x20 [ 572.697025] mutex_lock+0x2f/0x40 [ 572.697031] rtnetlink_rcv+0x19/0x30 [ 572.697039] netlink_unicast+0x18e/0x220 [ 572.697046] netlink_sendmsg+0x2c5/0x3c0 [ 572.697059] sock_sendmsg+0x38/0x50 [ 572.697064] SYSC_sendto+0x13f/0x180 [ 572.697076] ? sock_setsockopt+0x198/0x8e0 [ 572.697085] ? aa_sock_opt_perm+0x1c/0x30 [ 572.697097] ? apparmor_socket_setsockopt+0x22/0x30 [ 572.697104] SyS_sendto+0xe/0x10 [ 572.697111] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.697114] RIP: 0033:0x7fe1fa5a733f [ 572.697117] RSP: 002b:00007ffce060f1a0 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.697123] RAX: ffffffffffffffda RBX: 00007fe1fa58fc78 RCX: 00007fe1fa5a733f [ 572.697126] RDX: 0000000000000014 RSI: 00007ffce060f230 RDI: 0000000000000008 [ 572.697129] RBP: 0000000000000070 R08: 0000000000000000 R09: 0000000000000000 [ 572.697133] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fe1fa58fc20 [ 572.697136] R13: 0000000000000060 R14: 00007fe1fa58fc78 R15: 0000000000000000 [ 572.697182] sudo D 0 4399 1 0x00000004 [ 572.697188] Call Trace: [ 572.697199] __schedule+0x28b/0x890 [ 572.697209] schedule+0x36/0x80 [ 572.697219] schedule_preempt_disabled+0xe/0x10 [ 572.697229] __mutex_lock.isra.2+0x190/0x4e0 [ 572.697237] ? pat_enabled+0x20/0x20 [ 572.697247] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.697259] __mutex_lock_slowpath+0x13/0x20 [ 572.697268] ? __mutex_lock_slowpath+0x13/0x20 [ 572.697278] mutex_lock+0x2f/0x40 [ 572.697285] rtnetlink_rcv+0x19/0x30 [ 572.697291] netlink_unicast+0x18e/0x220 [ 572.697298] netlink_sendmsg+0x2c5/0x3c0 [ 572.697311] sock_sendmsg+0x38/0x50 [ 572.697316] SYSC_sendto+0x13f/0x180 [ 572.697326] ? __do_page_fault+0x267/0x4c0 [ 572.697333] SyS_sendto+0xe/0x10 [ 572.697340] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.697343] RIP: 0033:0x7fba1c517daa [ 572.697346] RSP: 002b:00007ffd547142e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.697351] RAX: ffffffffffffffda RBX: 00007ffd54715460 RCX: 00007fba1c517daa [ 572.697355] RDX: 0000000000000014 RSI: 00007ffd54715380 RDI: 0000000000000005 [ 572.697358] RBP: 00007ffd547153d0 R08: 00007ffd54715340 R09: 000000000000000c [ 572.697361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000008002 [ 572.697365] R13: 00007ffd547142f0 R14: 0000000000008002 R15: 0000000000000000 [ 572.697375] pool D 0 4447 4007 0x00000004 [ 572.697381] Call Trace: [ 572.697391] __schedule+0x28b/0x890 [ 572.697402] schedule+0x36/0x80 [ 572.697412] schedule_preempt_disabled+0xe/0x10 [ 572.697422] __mutex_lock.isra.2+0x190/0x4e0 [ 572.697432] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.697443] __mutex_lock_slowpath+0x13/0x20 [ 572.697452] ? __mutex_lock_slowpath+0x13/0x20 [ 572.697462] mutex_lock+0x2f/0x40 [ 572.697468] rtnetlink_rcv+0x19/0x30 [ 572.697475] netlink_unicast+0x18e/0x220 [ 572.697482] netlink_sendmsg+0x2c5/0x3c0 [ 572.697495] sock_sendmsg+0x38/0x50 [ 572.697500] SYSC_sendto+0x13f/0x180 [ 572.697511] ? SYSC_getsockname+0xad/0xe0 [ 572.697522] ? fd_install+0x25/0x30 [ 572.697531] ? sock_map_fd+0x44/0x70 [ 572.697538] SyS_sendto+0xe/0x10 [ 572.697544] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.697548] RIP: 0033:0x7f694976ee13 [ 572.697550] RSP: 002b:00007f693640f8c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 572.697556] RAX: ffffffffffffffda RBX: 00007f6924001390 RCX: 00007f694976ee13 [ 572.697560] RDX: 0000000000000014 RSI: 00007f69364109a0 RDI: 0000000000000008 [ 572.697563] RBP: 00007f6924001390 R08: 00007f6936410960 R09: 000000000000000c [ 572.697566] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f6936410c08 [ 572.697569] R13: 00007f694869d080 R14: 0000557169eaa200 R15: 0000557169ead070 [ 572.697576] gedit D 0 4455 1 0x00000004 [ 572.697582] Call Trace: [ 572.697592] __schedule+0x28b/0x890 [ 572.697603] schedule+0x36/0x80 [ 572.697612] schedule_preempt_disabled+0xe/0x10 [ 572.697622] __mutex_lock.isra.2+0x190/0x4e0 [ 572.697633] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 572.697644] __mutex_lock_slowpath+0x13/0x20 [ 572.697654] ? __mutex_lock_slowpath+0x13/0x20 [ 572.697663] mutex_lock+0x2f/0x40 [ 572.697669] rtnetlink_rcv+0x19/0x30 [ 572.697676] netlink_unicast+0x18e/0x220 [ 572.697683] netlink_sendmsg+0x2c5/0x3c0 [ 572.697695] sock_sendmsg+0x38/0x50 [ 572.697701] SYSC_sendto+0x13f/0x180 [ 572.697711] ? sock_setsockopt+0x198/0x8e0 [ 572.697720] ? aa_sock_opt_perm+0x1c/0x30 [ 572.697731] ? apparmor_socket_setsockopt+0x22/0x30 [ 572.697738] SyS_sendto+0xe/0x10 [ 572.697745] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 572.697748] RIP: 0033:0x7ff7b7daa2dd [ 572.697767] RSP: 002b:00007fffdbdff0f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 572.697769] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007ff7b7daa2dd [ 572.697769] RDX: 0000000000000014 RSI: 00007fffdbdff150 RDI: 0000000000000004 [ 572.697770] RBP: 00007ff7b7d92c20 R08: 0000000000000000 R09: 0000000000000000 [ 572.697771] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000001000 [ 572.697772] R13: 000055ffbce32ff0 R14: 0000000000001940 R15: 0000000000000140 [ 572.697776] OOM killer enabled. [ 572.697777] Restarting tasks ... done. [ 572.833420] PM: Syncing filesystems ... done. [ 572.908905] PM: Preparing system for sleep (freeze) [ 572.909059] Freezing user space processes ... [ 592.918713] Freezing of tasks failed after 20.010 seconds (16 tasks refusing to freeze, wq_busy=0): [ 592.918787] NetworkManager D 0 784 1 0x00000004 [ 592.918798] Call Trace: [ 592.918823] __schedule+0x28b/0x890 [ 592.918836] ? __slab_free+0x14c/0x2d0 [ 592.918847] schedule+0x36/0x80 [ 592.918858] schedule_preempt_disabled+0xe/0x10 [ 592.918869] __mutex_lock.isra.2+0x190/0x4e0 [ 592.918883] ? __alloc_skb+0x5b/0x1e0 [ 592.918895] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.918907] __mutex_lock_slowpath+0x13/0x20 [ 592.918917] ? __mutex_lock_slowpath+0x13/0x20 [ 592.918927] mutex_lock+0x2f/0x40 [ 592.918936] rtnetlink_rcv+0x19/0x30 [ 592.918945] netlink_unicast+0x18e/0x220 [ 592.918953] netlink_sendmsg+0x2c5/0x3c0 [ 592.918967] sock_sendmsg+0x38/0x50 [ 592.918973] ___sys_sendmsg+0x29a/0x2f0 [ 592.918982] ? update_load_avg+0x426/0x590 [ 592.918987] ? update_load_avg+0x426/0x590 [ 592.918995] ? set_next_entity+0xb7/0x220 [ 592.919003] ? pick_next_task_fair+0x48e/0x560 [ 592.919015] ? __switch_to+0x211/0x520 [ 592.919023] __sys_sendmsg+0x54/0x90 [ 592.919029] ? __sys_sendmsg+0x54/0x90 [ 592.919038] SyS_sendmsg+0x12/0x20 [ 592.919046] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.919053] RIP: 0033:0x7fc31f942ef0 [ 592.919058] RSP: 002b:00007ffcde84c0e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 592.919066] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fc31f942ef0 [ 592.919070] RDX: 0000000000000000 RSI: 00007ffcde84c140 RDI: 0000000000000007 [ 592.919074] RBP: 00007ffcde84c260 R08: 0000000000000000 R09: 00005575ac534000 [ 592.919078] R10: fffffffffffffdb0 R11: 0000000000000293 R12: 0000000000000000 [ 592.919082] R13: 00007ffcde84c260 R14: 00007ffcde84c3bc R15: 000000003200a8c0 [ 592.919092] avahi-daemon D 0 785 1 0x00000004 [ 592.919099] Call Trace: [ 592.919111] __schedule+0x28b/0x890 [ 592.919123] schedule+0x36/0x80 [ 592.919133] schedule_preempt_disabled+0xe/0x10 [ 592.919144] __mutex_lock.isra.2+0x190/0x4e0 [ 592.919157] ? __wake_up_common+0x72/0x90 [ 592.919168] __mutex_lock_slowpath+0x13/0x20 [ 592.919178] ? __mutex_lock_slowpath+0x13/0x20 [ 592.919188] mutex_lock+0x2f/0x40 [ 592.919194] rtnl_lock+0x15/0x20 [ 592.919202] do_ip_setsockopt.isra.12+0xa9/0xfd0 [ 592.919215] ip_setsockopt+0x34/0xb0 [ 592.919226] ? aa_sock_opt_perm+0x1c/0x30 [ 592.919233] udp_setsockopt+0x1b/0x30 [ 592.919240] sock_common_setsockopt+0x14/0x20 [ 592.919247] SyS_setsockopt+0x80/0xe0 [ 592.919255] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.919260] RIP: 0033:0x7fb0ca3a6e5a [ 592.919263] RSP: 002b:00007ffeaf69cd98 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 592.919270] RAX: ffffffffffffffda RBX: 00007fb0ca66bc20 RCX: 00007fb0ca3a6e5a [ 592.919275] RDX: 0000000000000024 RSI: 0000000000000000 RDI: 000000000000000c [ 592.919278] RBP: 000055b982def2d0 R08: 000000000000000c R09: 0000000000000004 [ 592.919282] R10: 00007ffeaf69cda0 R11: 0000000000000246 R12: 0000000000002000 [ 592.919286] R13: 000000000001bd40 R14: 000055b982def2c0 R15: 000000000000001e [ 592.919319] wpa_supplicant D 0 1030 1 0x00000004 [ 592.919325] Call Trace: [ 592.919337] __schedule+0x28b/0x890 [ 592.919348] schedule+0x36/0x80 [ 592.919358] schedule_preempt_disabled+0xe/0x10 [ 592.919368] __mutex_lock.isra.2+0x190/0x4e0 [ 592.919380] __mutex_lock_slowpath+0x13/0x20 [ 592.919390] ? __mutex_lock_slowpath+0x13/0x20 [ 592.919400] mutex_lock+0x2f/0x40 [ 592.919483] __ieee80211_stop_tx_ba_session+0x27/0x50 [mac80211] [ 592.919547] ieee80211_sta_tear_down_BA_sessions+0x32/0x70 [mac80211] [ 592.919601] __sta_info_destroy_part1+0x4c/0x560 [mac80211] [ 592.919655] __sta_info_flush+0xce/0x180 [mac80211] [ 592.919734] ieee80211_set_disassoc+0xba/0x3c0 [mac80211] [ 592.919806] ieee80211_mgd_deauth+0x281/0x430 [mac80211] [ 592.919914] ieee80211_deauth+0x18/0x20 [mac80211] [ 592.919989] cfg80211_mlme_deauth+0xa9/0x1b0 [cfg80211] [ 592.920002] ? aead_geniv_alloc+0xe3/0x1d0 [ 592.920057] nl80211_deauthenticate+0x125/0x170 [cfg80211] [ 592.920069] genl_family_rcv_msg+0x1f5/0x3e0 [ 592.920077] ? unix_write_space+0x58/0x80 [ 592.920087] genl_rcv_msg+0x4c/0x90 [ 592.920095] ? genl_family_rcv_msg+0x3e0/0x3e0 [ 592.920102] netlink_rcv_skb+0x91/0x130 [ 592.920110] genl_rcv+0x28/0x40 [ 592.920117] netlink_unicast+0x18e/0x220 [ 592.920125] netlink_sendmsg+0x2c5/0x3c0 [ 592.920139] sock_sendmsg+0x38/0x50 [ 592.920145] ___sys_sendmsg+0x29a/0x2f0 [ 592.920157] ? __set_task_blocked+0x3c/0xa0 [ 592.920167] ? __set_current_blocked+0x42/0x70 [ 592.920176] ? signal_setup_done+0x6b/0xb0 [ 592.920189] ? __fpu__restore_sig+0x96/0x4b0 [ 592.920198] __sys_sendmsg+0x54/0x90 [ 592.920204] ? __sys_sendmsg+0x54/0x90 [ 592.920212] SyS_sendmsg+0x12/0x20 [ 592.920220] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.920225] RIP: 0033:0x7f09d10d4d07 [ 592.920229] RSP: 002b:00007ffc87556238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 592.920236] RAX: ffffffffffffffda RBX: 0000555fc40b88a0 RCX: 00007f09d10d4d07 [ 592.920239] RDX: 0000000000000000 RSI: 00007ffc87556270 RDI: 0000000000000006 [ 592.920243] RBP: 0000555fc40b8dc8 R08: 0000000000000000 R09: 0000555fc40f0540 [ 592.920247] R10: ffffffffffffff60 R11: 0000000000000246 R12: 0000000000000001 [ 592.920250] R13: 00007ffc87556898 R14: 0000555fc40b9000 R15: 0000000000000000 [ 592.920263] pool D 0 3841 1 0x00000004 [ 592.920271] Call Trace: [ 592.920283] __schedule+0x28b/0x890 [ 592.920294] schedule+0x36/0x80 [ 592.920304] schedule_preempt_disabled+0xe/0x10 [ 592.920314] __mutex_lock.isra.2+0x190/0x4e0 [ 592.920326] ? timerqueue_del+0x24/0x50 [ 592.920337] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.920349] __mutex_lock_slowpath+0x13/0x20 [ 592.920358] ? __mutex_lock_slowpath+0x13/0x20 [ 592.920368] mutex_lock+0x2f/0x40 [ 592.920376] rtnetlink_rcv+0x19/0x30 [ 592.920383] netlink_unicast+0x18e/0x220 [ 592.920391] netlink_sendmsg+0x2c5/0x3c0 [ 592.920404] sock_sendmsg+0x38/0x50 [ 592.920409] SYSC_sendto+0x13f/0x180 [ 592.920421] ? SYSC_getsockname+0xad/0xe0 [ 592.920433] ? fd_install+0x25/0x30 [ 592.920443] ? sock_map_fd+0x44/0x70 [ 592.920450] SyS_sendto+0xe/0x10 [ 592.920457] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.920461] RIP: 0033:0x7f11cc17fe13 [ 592.920464] RSP: 002b:00007f11c28a3630 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 592.920470] RAX: ffffffffffffffda RBX: 00007f11b800a800 RCX: 00007f11cc17fe13 [ 592.920474] RDX: 0000000000000014 RSI: 00007f11c28a4770 RDI: 000000000000000a [ 592.920478] RBP: 00007f11cc4413e0 R08: 00007f11c28a4714 R09: 000000000000000c [ 592.920481] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 592.920485] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f11b80013d8 [ 592.920497] indicator-multi D 0 1511 1 0x00000004 [ 592.920503] Call Trace: [ 592.920513] __schedule+0x28b/0x890 [ 592.920524] ? vsnprintf+0xea/0x4d0 [ 592.920534] schedule+0x36/0x80 [ 592.920544] schedule_preempt_disabled+0xe/0x10 [ 592.920554] __mutex_lock.isra.2+0x190/0x4e0 [ 592.920567] __mutex_lock_slowpath+0x13/0x20 [ 592.920577] ? __mutex_lock_slowpath+0x13/0x20 [ 592.920587] mutex_lock+0x2f/0x40 [ 592.920593] rtnl_lock+0x15/0x20 [ 592.920601] wext_handle_ioctl+0x58/0xd0 [ 592.920613] dev_ioctl+0xe1/0x570 [ 592.920626] sock_ioctl+0x9f/0x2b0 [ 592.920635] ? sock_ioctl+0x9f/0x2b0 [ 592.920642] ? alloc_file+0x69/0xe0 [ 592.920652] do_vfs_ioctl+0xa5/0x610 [ 592.920662] ? sock_alloc_file+0xa5/0x130 [ 592.920672] SyS_ioctl+0x79/0x90 [ 592.920680] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.920684] RIP: 0033:0x7f005e33fea7 [ 592.920687] RSP: 002b:00007fffb82af5b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 592.920693] RAX: ffffffffffffffda RBX: 0000560a411dd1e0 RCX: 00007f005e33fea7 [ 592.920696] RDX: 00007fffb82af5d0 RSI: 0000000000008b01 RDI: 000000000000000c [ 592.920700] RBP: 00007f005e60d3e0 R08: 00007f004401e880 R09: 0000000000000080 [ 592.920704] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000000 [ 592.920707] R13: 0000560a4129f840 R14: 0000560a41268980 R15: 00007f005ee9d280 [ 592.920715] deja-dup-monito D 0 1525 1 0x00000004 [ 592.920721] Call Trace: [ 592.920732] __schedule+0x28b/0x890 [ 592.920743] schedule+0x36/0x80 [ 592.920752] schedule_preempt_disabled+0xe/0x10 [ 592.920762] __mutex_lock.isra.2+0x190/0x4e0 [ 592.920773] ? __wake_up+0x44/0x50 [ 592.920783] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.920794] __mutex_lock_slowpath+0x13/0x20 [ 592.920804] ? __mutex_lock_slowpath+0x13/0x20 [ 592.920814] mutex_lock+0x2f/0x40 [ 592.920820] rtnetlink_rcv+0x19/0x30 [ 592.920827] netlink_unicast+0x18e/0x220 [ 592.920835] netlink_sendmsg+0x2c5/0x3c0 [ 592.920848] sock_sendmsg+0x38/0x50 [ 592.920854] SYSC_sendto+0x13f/0x180 [ 592.920863] ? __sys_recvmsg+0x51/0x90 [ 592.920872] ? ktime_get_ts64+0x4e/0xe0 [ 592.920880] SyS_sendto+0xe/0x10 [ 592.920887] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.920890] RIP: 0033:0x7fc650d8d33f [ 592.920893] RSP: 002b:00007ffce2b98b80 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.920899] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc650d8d33f [ 592.920902] RDX: 0000000000000014 RSI: 00007ffce2b98c10 RDI: 0000000000000009 [ 592.920905] RBP: 00007fc62c015720 R08: 0000000000000000 R09: 0000000000000000 [ 592.920909] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fc62c019f10 [ 592.920913] R13: 000055e7429b3310 R14: 00007fc62c018d30 R15: 00007fc6512ac280 [ 592.920921] packagekitd D 0 2747 1 0x00000004 [ 592.920927] Call Trace: [ 592.920937] __schedule+0x28b/0x890 [ 592.920948] schedule+0x36/0x80 [ 592.920958] schedule_preempt_disabled+0xe/0x10 [ 592.920968] __mutex_lock.isra.2+0x190/0x4e0 [ 592.920978] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.920990] __mutex_lock_slowpath+0x13/0x20 [ 592.920999] ? __mutex_lock_slowpath+0x13/0x20 [ 592.921009] mutex_lock+0x2f/0x40 [ 592.921016] rtnetlink_rcv+0x19/0x30 [ 592.921023] netlink_unicast+0x18e/0x220 [ 592.921030] netlink_sendmsg+0x2c5/0x3c0 [ 592.921042] sock_sendmsg+0x38/0x50 [ 592.921047] SYSC_sendto+0x13f/0x180 [ 592.921059] ? __schedule+0x293/0x890 [ 592.921066] ? ktime_get_ts64+0x4e/0xe0 [ 592.921073] SyS_sendto+0xe/0x10 [ 592.921080] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.921084] RIP: 0033:0x7f18f20c133f [ 592.921086] RSP: 002b:00007fff0969f160 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.921092] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f18f20c133f [ 592.921095] RDX: 0000000000000014 RSI: 00007fff0969f1f0 RDI: 0000000000000005 [ 592.921098] RBP: 00007f18e0006630 R08: 0000000000000000 R09: 0000000000000000 [ 592.921101] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000000 [ 592.921105] R13: 0000000000000000 R14: 0000000000000000 R15: 0000561c491c01d8 [ 592.921112] WorkerPool/3056 D 0 3056 1 0x00000004 [ 592.921118] Call Trace: [ 592.921128] __schedule+0x28b/0x890 [ 592.921135] ? dequeue_task_fair+0x49f/0x640 [ 592.921146] schedule+0x36/0x80 [ 592.921155] schedule_preempt_disabled+0xe/0x10 [ 592.921166] __mutex_lock.isra.2+0x190/0x4e0 [ 592.921176] ? timerqueue_del+0x24/0x50 [ 592.921185] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.921196] __mutex_lock_slowpath+0x13/0x20 [ 592.921205] ? __mutex_lock_slowpath+0x13/0x20 [ 592.921215] mutex_lock+0x2f/0x40 [ 592.921222] rtnetlink_rcv+0x19/0x30 [ 592.921228] netlink_unicast+0x18e/0x220 [ 592.921236] netlink_sendmsg+0x2c5/0x3c0 [ 592.921248] sock_sendmsg+0x38/0x50 [ 592.921253] SYSC_sendto+0x13f/0x180 [ 592.921265] ? SYSC_getsockname+0xad/0xe0 [ 592.921275] ? fd_install+0x25/0x30 [ 592.921285] ? sock_map_fd+0x44/0x70 [ 592.921292] SyS_sendto+0xe/0x10 [ 592.921298] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.921302] RIP: 0033:0x7fd381df0e13 [ 592.921304] RSP: 002b:00007fd36b3dc150 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 592.921310] RAX: ffffffffffffffda RBX: 00002faa1af5a000 RCX: 00007fd381df0e13 [ 592.921313] RDX: 0000000000000014 RSI: 00007fd36b3dd290 RDI: 00000000000000f1 [ 592.921317] RBP: 0000000000000000 R08: 00007fd36b3dd234 R09: 000000000000000c [ 592.921320] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 592.921324] R13: 00007fd36b3dbb30 R14: 00007fd36b3dbb30 R15: 00002faa1af5a000 [ 592.921330] WorkerPool/3149 D 0 3149 1 0x00000004 [ 592.921335] Call Trace: [ 592.921346] __schedule+0x28b/0x890 [ 592.921357] schedule+0x36/0x80 [ 592.921367] schedule_preempt_disabled+0xe/0x10 [ 592.921377] __mutex_lock.isra.2+0x190/0x4e0 [ 592.921387] ? rtnl_getlink+0x1c0/0x1c0 [ 592.921397] __mutex_lock_slowpath+0x13/0x20 [ 592.921407] ? __mutex_lock_slowpath+0x13/0x20 [ 592.921417] mutex_lock+0x2f/0x40 [ 592.921424] rtnetlink_rcv_msg+0x126/0x200 [ 592.921431] ? rtnl_getlink+0x1c0/0x1c0 [ 592.921438] ? rtnl_newlink+0x8f0/0x8f0 [ 592.921446] netlink_rcv_skb+0x91/0x130 [ 592.921453] rtnetlink_rcv+0x28/0x30 [ 592.921460] netlink_unicast+0x18e/0x220 [ 592.921468] netlink_sendmsg+0x2c5/0x3c0 [ 592.921480] sock_sendmsg+0x38/0x50 [ 592.921485] SYSC_sendto+0x13f/0x180 [ 592.921496] ? SYSC_getsockname+0xad/0xe0 [ 592.921506] ? fd_install+0x25/0x30 [ 592.921516] ? sock_map_fd+0x44/0x70 [ 592.921522] SyS_sendto+0xe/0x10 [ 592.921529] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.921532] RIP: 0033:0x7fd381df0e13 [ 592.921535] RSP: 002b:00007fd348a9e6f0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 592.921541] RAX: ffffffffffffffda RBX: 0000000000000186 RCX: 00007fd381df0e13 [ 592.921544] RDX: 0000000000000014 RSI: 00007fd348a9f7d0 RDI: 00000000000000ea [ 592.921548] RBP: 00007fd348aa0660 R08: 00007fd348a9f790 R09: 000000000000000c [ 592.921551] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 592.921554] R13: 0000000000000001 R14: 0000000000000001 R15: 00007fd348a9f180 [ 592.921602] iw D 0 3847 3846 0x00000004 [ 592.921609] Call Trace: [ 592.921619] __schedule+0x28b/0x890 [ 592.921628] ? kmem_cache_alloc+0x151/0x1a0 [ 592.921638] schedule+0x36/0x80 [ 592.921648] schedule_preempt_disabled+0xe/0x10 [ 592.921658] __mutex_lock.isra.2+0x190/0x4e0 [ 592.921667] ? evict+0x136/0x1a0 [ 592.921678] __mutex_lock_slowpath+0x13/0x20 [ 592.921687] ? __mutex_lock_slowpath+0x13/0x20 [ 592.921697] mutex_lock+0x2f/0x40 [ 592.921705] genl_rcv_msg+0x7d/0x90 [ 592.921712] ? genl_family_rcv_msg+0x3e0/0x3e0 [ 592.921719] netlink_rcv_skb+0x91/0x130 [ 592.921728] genl_rcv+0x28/0x40 [ 592.921734] netlink_unicast+0x18e/0x220 [ 592.921742] netlink_sendmsg+0x2c5/0x3c0 [ 592.921754] sock_sendmsg+0x38/0x50 [ 592.921760] ___sys_sendmsg+0x29a/0x2f0 [ 592.921773] ? mem_cgroup_commit_charge+0x82/0x530 [ 592.921785] ? __handle_mm_fault+0x92d/0x1020 [ 592.921795] __sys_sendmsg+0x54/0x90 [ 592.921800] ? __sys_sendmsg+0x54/0x90 [ 592.921809] SyS_sendmsg+0x12/0x20 [ 592.921816] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.921819] RIP: 0033:0x7fda913ffd07 [ 592.921822] RSP: 002b:00007ffe32350ec8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 592.921828] RAX: ffffffffffffffda RBX: 00007fda916c4c78 RCX: 00007fda913ffd07 [ 592.921831] RDX: 0000000000000000 RSI: 00007ffe32350f00 RDI: 0000000000000003 [ 592.921835] RBP: 0000000000001010 R08: 000056054e9749e0 R09: 000056054e974ab0 [ 592.921838] R10: 000000000000060a R11: 0000000000000246 R12: 00007fda916c4c20 [ 592.921842] R13: 0000000000001000 R14: 00007fda916c4c78 R15: 0000000000000000 [ 592.921849] sudo D 0 3901 1 0x00000004 [ 592.921855] Call Trace: [ 592.921866] __schedule+0x28b/0x890 [ 592.921876] schedule+0x36/0x80 [ 592.921886] schedule_preempt_disabled+0xe/0x10 [ 592.921896] __mutex_lock.isra.2+0x190/0x4e0 [ 592.921905] ? pat_enabled+0x20/0x20 [ 592.921916] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.921927] __mutex_lock_slowpath+0x13/0x20 [ 592.921937] ? __mutex_lock_slowpath+0x13/0x20 [ 592.921946] mutex_lock+0x2f/0x40 [ 592.921953] rtnetlink_rcv+0x19/0x30 [ 592.921960] netlink_unicast+0x18e/0x220 [ 592.921967] netlink_sendmsg+0x2c5/0x3c0 [ 592.921980] sock_sendmsg+0x38/0x50 [ 592.921985] SYSC_sendto+0x13f/0x180 [ 592.921994] ? __do_page_fault+0x267/0x4c0 [ 592.922001] SyS_sendto+0xe/0x10 [ 592.922008] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.922012] RIP: 0033:0x7fd625a80daa [ 592.922014] RSP: 002b:00007ffc25bb0cb8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.922020] RAX: ffffffffffffffda RBX: 00007ffc25bb1e30 RCX: 00007fd625a80daa [ 592.922023] RDX: 0000000000000014 RSI: 00007ffc25bb1d50 RDI: 0000000000000005 [ 592.922027] RBP: 00007ffc25bb1da0 R08: 00007ffc25bb1d10 R09: 000000000000000c [ 592.922030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000008002 [ 592.922034] R13: 00007ffc25bb0cc0 R14: 0000000000008002 R15: 0000000000000000 [ 592.922062] indicator-multi D 0 4137 4106 0x00000004 [ 592.922068] Call Trace: [ 592.922078] __schedule+0x28b/0x890 [ 592.922089] ? vsnprintf+0xea/0x4d0 [ 592.922099] schedule+0x36/0x80 [ 592.922109] schedule_preempt_disabled+0xe/0x10 [ 592.922119] __mutex_lock.isra.2+0x190/0x4e0 [ 592.922132] __mutex_lock_slowpath+0x13/0x20 [ 592.922142] ? __mutex_lock_slowpath+0x13/0x20 [ 592.922152] mutex_lock+0x2f/0x40 [ 592.922158] rtnl_lock+0x15/0x20 [ 592.922165] wext_handle_ioctl+0x58/0xd0 [ 592.922176] dev_ioctl+0xe1/0x570 [ 592.922189] sock_ioctl+0x9f/0x2b0 [ 592.922198] ? sock_ioctl+0x9f/0x2b0 [ 592.922205] ? alloc_file+0x69/0xe0 [ 592.922214] do_vfs_ioctl+0xa5/0x610 [ 592.922224] ? sock_alloc_file+0xa5/0x130 [ 592.922233] SyS_ioctl+0x79/0x90 [ 592.922241] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.922245] RIP: 0033:0x7fae0b36aea7 [ 592.922247] RSP: 002b:00007ffeea2e53d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 592.922253] RAX: ffffffffffffffda RBX: 000055cfe2486400 RCX: 00007fae0b36aea7 [ 592.922256] RDX: 00007ffeea2e53f0 RSI: 0000000000008b01 RDI: 0000000000000008 [ 592.922260] RBP: 00007fae0b6383e0 R08: 000055cfe254c6a0 R09: 0000000000000080 [ 592.922263] R10: 000000000000055a R11: 0000000000000246 R12: 0000000000000000 [ 592.922266] R13: 000055cfe2559cc0 R14: 000055cfe24bd960 R15: 000055cfe251f470 [ 592.922278] deja-dup-monito D 0 4147 4106 0x00000004 [ 592.922284] Call Trace: [ 592.922295] __schedule+0x28b/0x890 [ 592.922306] schedule+0x36/0x80 [ 592.922315] schedule_preempt_disabled+0xe/0x10 [ 592.922325] __mutex_lock.isra.2+0x190/0x4e0 [ 592.922335] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.922346] __mutex_lock_slowpath+0x13/0x20 [ 592.922356] ? __mutex_lock_slowpath+0x13/0x20 [ 592.922366] mutex_lock+0x2f/0x40 [ 592.922372] rtnetlink_rcv+0x19/0x30 [ 592.922379] netlink_unicast+0x18e/0x220 [ 592.922386] netlink_sendmsg+0x2c5/0x3c0 [ 592.922399] sock_sendmsg+0x38/0x50 [ 592.922404] SYSC_sendto+0x13f/0x180 [ 592.922415] ? sock_setsockopt+0x198/0x8e0 [ 592.922425] ? aa_sock_opt_perm+0x1c/0x30 [ 592.922437] ? apparmor_socket_setsockopt+0x22/0x30 [ 592.922444] SyS_sendto+0xe/0x10 [ 592.922450] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.922454] RIP: 0033:0x7fe1fa5a733f [ 592.922456] RSP: 002b:00007ffce060f1a0 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.922462] RAX: ffffffffffffffda RBX: 00007fe1fa58fc78 RCX: 00007fe1fa5a733f [ 592.922465] RDX: 0000000000000014 RSI: 00007ffce060f230 RDI: 0000000000000008 [ 592.922469] RBP: 0000000000000070 R08: 0000000000000000 R09: 0000000000000000 [ 592.922472] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fe1fa58fc20 [ 592.922475] R13: 0000000000000060 R14: 00007fe1fa58fc78 R15: 0000000000000000 [ 592.922519] sudo D 0 4399 1 0x00000004 [ 592.922525] Call Trace: [ 592.922536] __schedule+0x28b/0x890 [ 592.922547] schedule+0x36/0x80 [ 592.922556] schedule_preempt_disabled+0xe/0x10 [ 592.922566] __mutex_lock.isra.2+0x190/0x4e0 [ 592.922574] ? pat_enabled+0x20/0x20 [ 592.922585] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.922596] __mutex_lock_slowpath+0x13/0x20 [ 592.922605] ? __mutex_lock_slowpath+0x13/0x20 [ 592.922615] mutex_lock+0x2f/0x40 [ 592.922622] rtnetlink_rcv+0x19/0x30 [ 592.922628] netlink_unicast+0x18e/0x220 [ 592.922636] netlink_sendmsg+0x2c5/0x3c0 [ 592.922648] sock_sendmsg+0x38/0x50 [ 592.922653] SYSC_sendto+0x13f/0x180 [ 592.922663] ? __do_page_fault+0x267/0x4c0 [ 592.922670] SyS_sendto+0xe/0x10 [ 592.922676] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.922680] RIP: 0033:0x7fba1c517daa [ 592.922682] RSP: 002b:00007ffd547142e8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.922688] RAX: ffffffffffffffda RBX: 00007ffd54715460 RCX: 00007fba1c517daa [ 592.922691] RDX: 0000000000000014 RSI: 00007ffd54715380 RDI: 0000000000000005 [ 592.922695] RBP: 00007ffd547153d0 R08: 00007ffd54715340 R09: 000000000000000c [ 592.922698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000008002 [ 592.922701] R13: 00007ffd547142f0 R14: 0000000000008002 R15: 0000000000000000 [ 592.922712] pool D 0 4447 4007 0x00000004 [ 592.922718] Call Trace: [ 592.922728] __schedule+0x28b/0x890 [ 592.922739] schedule+0x36/0x80 [ 592.922749] schedule_preempt_disabled+0xe/0x10 [ 592.922759] __mutex_lock.isra.2+0x190/0x4e0 [ 592.922769] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.922780] __mutex_lock_slowpath+0x13/0x20 [ 592.922790] ? __mutex_lock_slowpath+0x13/0x20 [ 592.922800] mutex_lock+0x2f/0x40 [ 592.922806] rtnetlink_rcv+0x19/0x30 [ 592.922813] netlink_unicast+0x18e/0x220 [ 592.922820] netlink_sendmsg+0x2c5/0x3c0 [ 592.922832] sock_sendmsg+0x38/0x50 [ 592.922838] SYSC_sendto+0x13f/0x180 [ 592.922849] ? SYSC_getsockname+0xad/0xe0 [ 592.922859] ? fd_install+0x25/0x30 [ 592.922869] ? sock_map_fd+0x44/0x70 [ 592.922875] SyS_sendto+0xe/0x10 [ 592.922882] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.922885] RIP: 0033:0x7f694976ee13 [ 592.922888] RSP: 002b:00007f693640f8c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 592.922894] RAX: ffffffffffffffda RBX: 00007f6924001390 RCX: 00007f694976ee13 [ 592.922897] RDX: 0000000000000014 RSI: 00007f69364109a0 RDI: 0000000000000008 [ 592.922900] RBP: 00007f6924001390 R08: 00007f6936410960 R09: 000000000000000c [ 592.922903] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f6936410c08 [ 592.922907] R13: 00007f694869d080 R14: 0000557169eaa200 R15: 0000557169ead070 [ 592.922913] gedit D 0 4455 1 0x00000004 [ 592.922919] Call Trace: [ 592.922929] __schedule+0x28b/0x890 [ 592.922940] schedule+0x36/0x80 [ 592.922949] schedule_preempt_disabled+0xe/0x10 [ 592.922959] __mutex_lock.isra.2+0x190/0x4e0 [ 592.922969] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 592.922980] __mutex_lock_slowpath+0x13/0x20 [ 592.922990] ? __mutex_lock_slowpath+0x13/0x20 [ 592.923000] mutex_lock+0x2f/0x40 [ 592.923006] rtnetlink_rcv+0x19/0x30 [ 592.923012] netlink_unicast+0x18e/0x220 [ 592.923020] netlink_sendmsg+0x2c5/0x3c0 [ 592.923032] sock_sendmsg+0x38/0x50 [ 592.923037] SYSC_sendto+0x13f/0x180 [ 592.923048] ? sock_setsockopt+0x198/0x8e0 [ 592.923057] ? aa_sock_opt_perm+0x1c/0x30 [ 592.923067] ? apparmor_socket_setsockopt+0x22/0x30 [ 592.923075] SyS_sendto+0xe/0x10 [ 592.923081] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 592.923085] RIP: 0033:0x7ff7b7daa2dd [ 592.923087] RSP: 002b:00007fffdbdff0f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 592.923093] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007ff7b7daa2dd [ 592.923096] RDX: 0000000000000014 RSI: 00007fffdbdff150 RDI: 0000000000000004 [ 592.923100] RBP: 00007ff7b7d92c20 R08: 0000000000000000 R09: 0000000000000000 [ 592.923103] R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000001000 [ 592.923106] R13: 000055ffbce32ff0 R14: 0000000000001940 R15: 0000000000000140 [ 592.923118] OOM killer enabled. [ 592.923120] Restarting tasks ... done. [ 604.803188] INFO: task kworker/3:1:36 blocked for more than 120 seconds. [ 604.803193] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803195] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803197] kworker/3:1 D 0 36 2 0x00000000 [ 604.803205] Workqueue: ipv6_addrconf addrconf_verify_work [ 604.803207] Call Trace: [ 604.803212] __schedule+0x28b/0x890 [ 604.803215] schedule+0x36/0x80 [ 604.803218] schedule_preempt_disabled+0xe/0x10 [ 604.803221] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803224] ? __switch_to+0x211/0x520 [ 604.803227] __mutex_lock_slowpath+0x13/0x20 [ 604.803229] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803232] mutex_lock+0x2f/0x40 [ 604.803234] rtnl_lock+0x15/0x20 [ 604.803236] addrconf_verify_work+0xe/0x20 [ 604.803239] process_one_work+0x1e7/0x410 [ 604.803241] worker_thread+0x4a/0x410 [ 604.803244] kthread+0x125/0x140 [ 604.803246] ? process_one_work+0x410/0x410 [ 604.803247] ? kthread_create_on_node+0x70/0x70 [ 604.803249] ret_from_fork+0x25/0x30 [ 604.803254] INFO: task kworker/u8:2:98 blocked for more than 120 seconds. [ 604.803256] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803257] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803258] kworker/u8:2 D 0 98 2 0x00000000 [ 604.803281] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 604.803282] Call Trace: [ 604.803285] __schedule+0x28b/0x890 [ 604.803288] schedule+0x36/0x80 [ 604.803290] schedule_preempt_disabled+0xe/0x10 [ 604.803293] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803295] ? check_preempt_curr+0x7d/0x90 [ 604.803297] ? ttwu_do_wakeup+0x1e/0x140 [ 604.803300] __mutex_lock_slowpath+0x13/0x20 [ 604.803302] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803305] mutex_lock+0x2f/0x40 [ 604.803321] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 604.803323] ? dequeue_entity+0xed/0x4b0 [ 604.803325] ? default_wake_function+0x12/0x20 [ 604.803341] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 604.803344] process_one_work+0x1e7/0x410 [ 604.803346] worker_thread+0x4a/0x410 [ 604.803348] kthread+0x125/0x140 [ 604.803350] ? process_one_work+0x410/0x410 [ 604.803351] ? kthread_create_on_node+0x70/0x70 [ 604.803353] ? kthread_create_on_node+0x70/0x70 [ 604.803355] ret_from_fork+0x25/0x30 [ 604.803360] INFO: task kworker/0:2:254 blocked for more than 120 seconds. [ 604.803362] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803363] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803364] kworker/0:2 D 0 254 2 0x00000000 [ 604.803368] Workqueue: events linkwatch_event [ 604.803369] Call Trace: [ 604.803372] __schedule+0x28b/0x890 [ 604.803374] schedule+0x36/0x80 [ 604.803376] schedule_preempt_disabled+0xe/0x10 [ 604.803379] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803381] ? __switch_to+0x211/0x520 [ 604.803384] __mutex_lock_slowpath+0x13/0x20 [ 604.803386] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803388] mutex_lock+0x2f/0x40 [ 604.803390] rtnl_lock+0x15/0x20 [ 604.803392] linkwatch_event+0xe/0x30 [ 604.803394] process_one_work+0x1e7/0x410 [ 604.803396] worker_thread+0x4a/0x410 [ 604.803398] kthread+0x125/0x140 [ 604.803400] ? process_one_work+0x410/0x410 [ 604.803401] ? kthread_create_on_node+0x70/0x70 [ 604.803403] ret_from_fork+0x25/0x30 [ 604.803408] INFO: task NetworkManager:784 blocked for more than 120 seconds. [ 604.803410] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803411] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803412] NetworkManager D 0 784 1 0x00000004 [ 604.803414] Call Trace: [ 604.803417] __schedule+0x28b/0x890 [ 604.803420] ? __slab_free+0x14c/0x2d0 [ 604.803422] schedule+0x36/0x80 [ 604.803424] schedule_preempt_disabled+0xe/0x10 [ 604.803427] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803429] ? __alloc_skb+0x5b/0x1e0 [ 604.803432] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 604.803435] __mutex_lock_slowpath+0x13/0x20 [ 604.803437] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803439] mutex_lock+0x2f/0x40 [ 604.803441] rtnetlink_rcv+0x19/0x30 [ 604.803443] netlink_unicast+0x18e/0x220 [ 604.803445] netlink_sendmsg+0x2c5/0x3c0 [ 604.803448] sock_sendmsg+0x38/0x50 [ 604.803449] ___sys_sendmsg+0x29a/0x2f0 [ 604.803451] ? update_load_avg+0x426/0x590 [ 604.803452] ? update_load_avg+0x426/0x590 [ 604.803454] ? set_next_entity+0xb7/0x220 [ 604.803456] ? pick_next_task_fair+0x48e/0x560 [ 604.803458] ? __switch_to+0x211/0x520 [ 604.803460] __sys_sendmsg+0x54/0x90 [ 604.803462] ? __sys_sendmsg+0x54/0x90 [ 604.803464] SyS_sendmsg+0x12/0x20 [ 604.803465] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 604.803467] RIP: 0033:0x7fc31f942ef0 [ 604.803468] RSP: 002b:00007ffcde84c0e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 604.803470] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007fc31f942ef0 [ 604.803471] RDX: 0000000000000000 RSI: 00007ffcde84c140 RDI: 0000000000000007 [ 604.803472] RBP: 00007ffcde84c260 R08: 0000000000000000 R09: 00005575ac534000 [ 604.803473] R10: fffffffffffffdb0 R11: 0000000000000293 R12: 0000000000000000 [ 604.803474] R13: 00007ffcde84c260 R14: 00007ffcde84c3bc R15: 000000003200a8c0 [ 604.803477] INFO: task avahi-daemon:785 blocked for more than 120 seconds. [ 604.803479] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803480] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803482] avahi-daemon D 0 785 1 0x00000004 [ 604.803483] Call Trace: [ 604.803486] __schedule+0x28b/0x890 [ 604.803489] schedule+0x36/0x80 [ 604.803491] schedule_preempt_disabled+0xe/0x10 [ 604.803494] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803496] ? __wake_up_common+0x72/0x90 [ 604.803499] __mutex_lock_slowpath+0x13/0x20 [ 604.803501] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803503] mutex_lock+0x2f/0x40 [ 604.803505] rtnl_lock+0x15/0x20 [ 604.803507] do_ip_setsockopt.isra.12+0xa9/0xfd0 [ 604.803510] ip_setsockopt+0x34/0xb0 [ 604.803513] ? aa_sock_opt_perm+0x1c/0x30 [ 604.803515] udp_setsockopt+0x1b/0x30 [ 604.803517] sock_common_setsockopt+0x14/0x20 [ 604.803518] SyS_setsockopt+0x80/0xe0 [ 604.803521] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 604.803522] RIP: 0033:0x7fb0ca3a6e5a [ 604.803523] RSP: 002b:00007ffeaf69cd98 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 604.803525] RAX: ffffffffffffffda RBX: 00007fb0ca66bc20 RCX: 00007fb0ca3a6e5a [ 604.803526] RDX: 0000000000000024 RSI: 0000000000000000 RDI: 000000000000000c [ 604.803527] RBP: 000055b982def2d0 R08: 000000000000000c R09: 0000000000000004 [ 604.803528] R10: 00007ffeaf69cda0 R11: 0000000000000246 R12: 0000000000002000 [ 604.803529] R13: 000000000001bd40 R14: 000055b982def2c0 R15: 000000000000001e [ 604.803537] INFO: task wpa_supplicant:1030 blocked for more than 120 seconds. [ 604.803538] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803540] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803541] wpa_supplicant D 0 1030 1 0x00000004 [ 604.803543] Call Trace: [ 604.803545] __schedule+0x28b/0x890 [ 604.803548] schedule+0x36/0x80 [ 604.803550] schedule_preempt_disabled+0xe/0x10 [ 604.803552] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803555] __mutex_lock_slowpath+0x13/0x20 [ 604.803557] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803559] mutex_lock+0x2f/0x40 [ 604.803575] __ieee80211_stop_tx_ba_session+0x27/0x50 [mac80211] [ 604.803590] ieee80211_sta_tear_down_BA_sessions+0x32/0x70 [mac80211] [ 604.803603] __sta_info_destroy_part1+0x4c/0x560 [mac80211] [ 604.803617] __sta_info_flush+0xce/0x180 [mac80211] [ 604.803637] ieee80211_set_disassoc+0xba/0x3c0 [mac80211] [ 604.803655] ieee80211_mgd_deauth+0x281/0x430 [mac80211] [ 604.803671] ieee80211_deauth+0x18/0x20 [mac80211] [ 604.803688] cfg80211_mlme_deauth+0xa9/0x1b0 [cfg80211] [ 604.803691] ? aead_geniv_alloc+0xe3/0x1d0 [ 604.803706] nl80211_deauthenticate+0x125/0x170 [cfg80211] [ 604.803709] genl_family_rcv_msg+0x1f5/0x3e0 [ 604.803711] ? unix_write_space+0x58/0x80 [ 604.803713] genl_rcv_msg+0x4c/0x90 [ 604.803715] ? genl_family_rcv_msg+0x3e0/0x3e0 [ 604.803717] netlink_rcv_skb+0x91/0x130 [ 604.803719] genl_rcv+0x28/0x40 [ 604.803721] netlink_unicast+0x18e/0x220 [ 604.803723] netlink_sendmsg+0x2c5/0x3c0 [ 604.803726] sock_sendmsg+0x38/0x50 [ 604.803727] ___sys_sendmsg+0x29a/0x2f0 [ 604.803730] ? __set_task_blocked+0x3c/0xa0 [ 604.803733] ? __set_current_blocked+0x42/0x70 [ 604.803735] ? signal_setup_done+0x6b/0xb0 [ 604.803738] ? __fpu__restore_sig+0x96/0x4b0 [ 604.803740] __sys_sendmsg+0x54/0x90 [ 604.803741] ? __sys_sendmsg+0x54/0x90 [ 604.803743] SyS_sendmsg+0x12/0x20 [ 604.803745] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 604.803746] RIP: 0033:0x7f09d10d4d07 [ 604.803747] RSP: 002b:00007ffc87556238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 604.803749] RAX: ffffffffffffffda RBX: 0000555fc40b88a0 RCX: 00007f09d10d4d07 [ 604.803750] RDX: 0000000000000000 RSI: 00007ffc87556270 RDI: 0000000000000006 [ 604.803751] RBP: 0000555fc40b8dc8 R08: 0000000000000000 R09: 0000555fc40f0540 [ 604.803752] R10: ffffffffffffff60 R11: 0000000000000246 R12: 0000000000000001 [ 604.803753] R13: 00007ffc87556898 R14: 0000555fc40b9000 R15: 0000000000000000 [ 604.803756] INFO: task pool:3841 blocked for more than 120 seconds. [ 604.803758] Not tainted 4.13.0-16-generic #19-Ubuntu [ 604.803759] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.803761] pool D 0 3841 1 0x00000004 [ 604.803762] Call Trace: [ 604.803765] __schedule+0x28b/0x890 [ 604.803767] schedule+0x36/0x80 [ 604.803770] schedule_preempt_disabled+0xe/0x10 [ 604.803772] __mutex_lock.isra.2+0x190/0x4e0 [ 604.803775] ? timerqueue_del+0x24/0x50 [ 604.803778] ? __kmalloc_node_track_caller+0x1ea/0x2a0 [ 604.803780] __mutex_lock_slowpath+0x13/0x20 [ 604.803783] ? __mutex_lock_slowpath+0x13/0x20 [ 604.803785] mutex_lock+0x2f/0x40 [ 604.803787] rtnetlink_rcv+0x19/0x30 [ 604.803788] netlink_unicast+0x18e/0x220 [ 604.803790] netlink_sendmsg+0x2c5/0x3c0 [ 604.803793] sock_sendmsg+0x38/0x50 [ 604.803795] SYSC_sendto+0x13f/0x180 [ 604.803798] ? SYSC_getsockname+0xad/0xe0 [ 604.803801] ? fd_install+0x25/0x30 [ 604.803803] ? sock_map_fd+0x44/0x70 [ 604.803805] SyS_sendto+0xe/0x10 [ 604.803807] entry_SYSCALL_64_fastpath+0x1e/0xa9 [ 604.803808] RIP: 0033:0x7f11cc17fe13 [ 604.803809] RSP: 002b:00007f11c28a3630 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 604.803810] RAX: ffffffffffffffda RBX: 00007f11b800a800 RCX: 00007f11cc17fe13 [ 604.803811] RDX: 0000000000000014 RSI: 00007f11c28a4770 RDI: 000000000000000a [ 604.803812] RBP: 00007f11cc4413e0 R08: 00007f11c28a4714 R09: 000000000000000c [ 604.803813] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 604.803814] R13: 0000000000000001 R14: 0000000000000000 R15: 00007f11b80013d8