[ 0.000000] microcode: microcode updated early to revision 0xca, date = 2019-10-03 [ 0.000000] Linux version 5.4.0-21-generic (buildd@lcy01-amd64-006) (gcc version 9.3.0 (Ubuntu 9.3.0-8ubuntu1)) #25-Ubuntu SMP Sat Mar 28 13:10:28 UTC 2020 (Ubuntu 5.4.0-21.25-generic 5.4.27) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic root=UUID=3b5d3322-bc5a-45d4-a703-74744358d817 ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 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] 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 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000058508fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000058509000-0x0000000058509fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000005850a000-0x000000005850afff] reserved [ 0.000000] BIOS-e820: [mem 0x000000005850b000-0x00000000681a5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000681a6000-0x0000000068562fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000068563000-0x00000000685abfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000685ac000-0x0000000068f0dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000068f0e000-0x00000000695fdfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000695fe000-0x00000000695fefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000695ff000-0x000000006f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000068f7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x5654f018-0x56578657] usable ==> usable [ 0.000000] e820: update [mem 0x5654f018-0x56578657] usable ==> usable [ 0.000000] e820: update [mem 0x56531018-0x5654ea57] usable ==> usable [ 0.000000] e820: update [mem 0x56531018-0x5654ea57] usable ==> usable [ 0.000000] e820: update [mem 0x56522018-0x56530057] usable ==> usable [ 0.000000] e820: update [mem 0x56522018-0x56530057] 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 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000056522017] usable [ 0.000000] reserve setup_data: [mem 0x0000000056522018-0x0000000056530057] usable [ 0.000000] reserve setup_data: [mem 0x0000000056530058-0x0000000056531017] usable [ 0.000000] reserve setup_data: [mem 0x0000000056531018-0x000000005654ea57] usable [ 0.000000] reserve setup_data: [mem 0x000000005654ea58-0x000000005654f017] usable [ 0.000000] reserve setup_data: [mem 0x000000005654f018-0x0000000056578657] usable [ 0.000000] reserve setup_data: [mem 0x0000000056578658-0x0000000058508fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000058509000-0x0000000058509fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000005850a000-0x000000005850afff] reserved [ 0.000000] reserve setup_data: [mem 0x000000005850b000-0x00000000681a5fff] usable [ 0.000000] reserve setup_data: [mem 0x00000000681a6000-0x0000000068562fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000068563000-0x00000000685abfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x00000000685ac000-0x0000000068f0dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000068f0e000-0x00000000695fdfff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000695fe000-0x00000000695fefff] usable [ 0.000000] reserve setup_data: [mem 0x00000000695ff000-0x000000006f7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000068f7fffff] usable [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0x68571000 ACPI 2.0=0x68571000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 TPMFinalLog=0x68ebd000 ESRT=0x692a8118 MEMATTR=0x65b65418 TPMEventLog=0x56579018 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 0.000000] tsc: Detected 2800.000 MHz processor [ 0.001058] tsc: Detected 2799.927 MHz TSC [ 0.001058] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001059] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001065] last_pfn = 0x68f800 max_arch_pfn = 0x400000000 [ 0.001068] MTRR default type: write-back [ 0.001069] MTRR fixed ranges enabled: [ 0.001070] 00000-9FFFF write-back [ 0.001070] A0000-BFFFF uncachable [ 0.001071] C0000-FFFFF write-protect [ 0.001071] MTRR variable ranges enabled: [ 0.001072] 0 base 0080000000 mask 7F80000000 uncachable [ 0.001073] 1 base 0070000000 mask 7FF0000000 uncachable [ 0.001073] 2 base 006C000000 mask 7FFC000000 uncachable [ 0.001074] 3 base 006B000000 mask 7FFF000000 uncachable [ 0.001074] 4 disabled [ 0.001075] 5 disabled [ 0.001075] 6 disabled [ 0.001075] 7 disabled [ 0.001076] 8 disabled [ 0.001076] 9 disabled [ 0.001357] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001470] last_pfn = 0x695ff max_arch_pfn = 0x400000000 [ 0.007550] esrt: Reserving ESRT space from 0x00000000692a8118 to 0x00000000692a8150. [ 0.007555] check: Scanning 1 areas for low memory corruption [ 0.007558] Using GB pages for direct mapping [ 0.007559] BRK [0x349401000, 0x349401fff] PGTABLE [ 0.007561] BRK [0x349402000, 0x349402fff] PGTABLE [ 0.007561] BRK [0x349403000, 0x349403fff] PGTABLE [ 0.007599] BRK [0x349404000, 0x349404fff] PGTABLE [ 0.007600] BRK [0x349405000, 0x349405fff] PGTABLE [ 0.007759] BRK [0x349406000, 0x349406fff] PGTABLE [ 0.007800] BRK [0x349407000, 0x349407fff] PGTABLE [ 0.007920] BRK [0x349408000, 0x349408fff] PGTABLE [ 0.007965] BRK [0x349409000, 0x349409fff] PGTABLE [ 0.008026] secureboot: Secure boot disabled [ 0.008026] RAMDISK: [mem 0x3aa0c000-0x3fffdfff] [ 0.008041] ACPI: Early table checksum verification disabled [ 0.008044] ACPI: RSDP 0x0000000068571000 000024 (v02 DELL ) [ 0.008046] ACPI: XSDT 0x00000000685710D8 00012C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.008050] ACPI: FACP 0x0000000068598A20 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.008054] ACPI: DSDT 0x0000000068571290 02778F (v02 DELL CBX3 01072009 INTL 20160422) [ 0.008056] ACPI: FACS 0x0000000068F07F00 000040 [ 0.008058] ACPI: UEFI 0x0000000068599000 00063A (v01 INTEL RstSataE 00000000 ?? 00000000) [ 0.008060] ACPI: APIC 0x0000000068599640 0000BC (v03 DELL CBX3 01072009 AMI 00010013) [ 0.008062] ACPI: FPDT 0x0000000068599700 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.008063] ACPI: FIDT 0x0000000068599748 0000AC (v01 DELL CBX3 01072009 AMI 00010013) [ 0.008065] ACPI: MCFG 0x00000000685997F8 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.008067] ACPI: HPET 0x0000000068599838 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.008069] ACPI: SSDT 0x0000000068599870 0004B8 (v01 SataRe SataTabl 00001000 INTL 20160422) [ 0.008071] ACPI: BOOT 0x0000000068599D28 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.008072] ACPI: SSDT 0x0000000068599D50 0012CF (v02 SaSsdt SaSsdt 00003000 INTL 20160422) [ 0.008074] ACPI: SSDT 0x000000006859B020 002A02 (v02 PegSsd PegSsdt 00001000 INTL 20160422) [ 0.008076] ACPI: HPET 0x000000006859DA28 000038 (v01 INTEL KBL 00000001 MSFT 0000005F) [ 0.008078] ACPI: SSDT 0x000000006859DA60 000967 (v02 INTEL xh_OEMBD 00000000 INTL 20160422) [ 0.008081] ACPI: UEFI 0x000000006859E3C8 000042 (v01 00000000 00000000) [ 0.008083] ACPI: SSDT 0x000000006859E410 0017AE (v02 CpuRef CpuSsdt 00003000 INTL 20160422) [ 0.008085] ACPI: LPIT 0x000000006859FBC0 000094 (v01 INTEL KBL 00000000 MSFT 0000005F) [ 0.008087] ACPI: WSMT 0x000000006859FC58 000028 (v01 DELL CBX3 00000000 MSFT 0000005F) [ 0.008089] ACPI: SSDT 0x000000006859FC80 000141 (v02 INTEL HdaDsp 00000000 INTL 20160422) [ 0.008091] ACPI: SSDT 0x000000006859FDC8 00029F (v02 INTEL sensrhub 00000000 INTL 20160422) [ 0.008093] ACPI: SSDT 0x00000000685A0068 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422) [ 0.008095] ACPI: SSDT 0x00000000685A3070 00060D (v02 INTEL TbtTypeC 00000000 INTL 20160422) [ 0.008096] ACPI: DBGP 0x00000000685A3680 000034 (v01 INTEL 00000002 MSFT 0000005F) [ 0.008098] ACPI: DBG2 0x00000000685A36B8 000054 (v00 INTEL 00000002 MSFT 0000005F) [ 0.008100] ACPI: SSDT 0x00000000685A3710 0007AC (v02 INTEL UsbCTabl 00001000 INTL 20160422) [ 0.008102] ACPI: SSDT 0x00000000685A3EC0 004916 (v02 DptfTa DptfTabl 00001000 INTL 20160422) [ 0.008104] ACPI: MSDM 0x00000000685A87D8 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.008105] ACPI: SLIC 0x00000000685A8830 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.008107] ACPI: SSDT 0x00000000685A89A8 0000F0 (v02 SgRef SgPeg 00001000 INTL 20160422) [ 0.008109] ACPI: BGRT 0x00000000685A8A98 000038 (v00 01072009 AMI 00010013) [ 0.008111] ACPI: UEFI 0x00000000685A8AD0 00005C (v01 INTEL RstSataV 00000000 ?? 00000000) [ 0.008113] ACPI: TPM2 0x00000000685A8B30 000034 (v03 DELL CBX3 00000001 AMI 00000000) [ 0.008115] ACPI: SSDT 0x00000000685A8B68 001C79 (v01 OptRef OptTabl 00001000 INTL 20160422) [ 0.008116] ACPI: DMAR 0x00000000685AA7E8 0000F0 (v01 INTEL KBL 00000001 INTL 00000001) [ 0.008123] ACPI: Local APIC address 0xfee00000 [ 0.008288] No NUMA configuration found [ 0.008289] Faking a node at [mem 0x0000000000000000-0x000000068f7fffff] [ 0.008295] NODE_DATA(0) allocated [mem 0x68f7d5000-0x68f7fffff] [ 0.008448] Zone ranges: [ 0.008448] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.008449] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.008450] Normal [mem 0x0000000100000000-0x000000068f7fffff] [ 0.008450] Device empty [ 0.008451] Movable zone start for each node [ 0.008453] Early memory node ranges [ 0.008454] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.008455] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.008455] node 0: [mem 0x0000000000100000-0x0000000058508fff] [ 0.008456] node 0: [mem 0x000000005850b000-0x00000000681a5fff] [ 0.008456] node 0: [mem 0x00000000695fe000-0x00000000695fefff] [ 0.008456] node 0: [mem 0x0000000100000000-0x000000068f7fffff] [ 0.008640] Zeroed struct page in unavailable ranges: 34495 pages [ 0.008641] Initmem setup node 0 [mem 0x0000000000001000-0x000000068f7fffff] [ 0.008642] On node 0 totalpages: 6256961 [ 0.008642] DMA zone: 64 pages used for memmap [ 0.008643] DMA zone: 21 pages reserved [ 0.008643] DMA zone: 3996 pages, LIFO batch:0 [ 0.008674] DMA32 zone: 6599 pages used for memmap [ 0.008675] DMA32 zone: 422309 pages, LIFO batch:63 [ 0.013522] Normal zone: 91104 pages used for memmap [ 0.013522] Normal zone: 5830656 pages, LIFO batch:63 [ 0.058224] Reserving Intel graphics memory at [mem 0x6b800000-0x6f7fffff] [ 0.058385] ACPI: PM-Timer IO Port: 0x1808 [ 0.058386] ACPI: Local APIC address 0xfee00000 [ 0.058391] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.058392] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.058392] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.058392] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.058393] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.058393] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.058394] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.058394] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.058430] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.058432] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.058433] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.058434] ACPI: IRQ0 used by override. [ 0.058434] ACPI: IRQ9 used by override. [ 0.058436] Using ACPI (MADT) for SMP configuration information [ 0.058437] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.058441] e820: update [mem 0x64fc8000-0x65050fff] usable ==> reserved [ 0.058449] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.058463] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.058464] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.058465] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.058466] PM: Registered nosave memory: [mem 0x56522000-0x56522fff] [ 0.058468] PM: Registered nosave memory: [mem 0x56530000-0x56530fff] [ 0.058468] PM: Registered nosave memory: [mem 0x56531000-0x56531fff] [ 0.058469] PM: Registered nosave memory: [mem 0x5654e000-0x5654efff] [ 0.058470] PM: Registered nosave memory: [mem 0x5654f000-0x5654ffff] [ 0.058471] PM: Registered nosave memory: [mem 0x56578000-0x56578fff] [ 0.058472] PM: Registered nosave memory: [mem 0x58509000-0x58509fff] [ 0.058472] PM: Registered nosave memory: [mem 0x5850a000-0x5850afff] [ 0.058473] PM: Registered nosave memory: [mem 0x64fc8000-0x65050fff] [ 0.058474] PM: Registered nosave memory: [mem 0x681a6000-0x68562fff] [ 0.058475] PM: Registered nosave memory: [mem 0x68563000-0x685abfff] [ 0.058475] PM: Registered nosave memory: [mem 0x685ac000-0x68f0dfff] [ 0.058476] PM: Registered nosave memory: [mem 0x68f0e000-0x695fdfff] [ 0.058477] PM: Registered nosave memory: [mem 0x695ff000-0x6f7fffff] [ 0.058477] PM: Registered nosave memory: [mem 0x6f800000-0xdfffffff] [ 0.058478] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.058478] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.058478] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.058479] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.058479] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.058479] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.058480] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.058480] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.058481] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.058482] [mem 0x6f800000-0xdfffffff] available for PCI devices [ 0.058483] Booting paravirtualized kernel on bare hardware [ 0.058485] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.058489] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.058623] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144 [ 0.058628] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152 [ 0.058629] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.058650] Built 1 zonelists, mobility grouping on. Total pages: 6159173 [ 0.058650] Policy zone: Normal [ 0.058651] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-21-generic root=UUID=3b5d3322-bc5a-45d4-a703-74744358d817 ro quiet splash vt.handoff=7 [ 0.059951] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.060566] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.060626] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.063117] Calgary: detecting Calgary via BIOS EBDA area [ 0.063119] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.105188] Memory: 24353024K/25027844K available (14339K kernel code, 2397K rwdata, 4944K rodata, 2712K init, 4992K bss, 674820K reserved, 0K cma-reserved) [ 0.105283] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.105291] Kernel/User page tables isolation: enabled [ 0.105301] ftrace: allocating 44444 entries in 174 pages [ 0.118452] rcu: Hierarchical RCU implementation. [ 0.118453] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.118454] Tasks RCU enabled. [ 0.118454] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.118455] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.120611] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.120925] random: crng done (trusting CPU's manufacturer) [ 0.120941] vt handoff: transparent VT on vt#7 [ 0.120946] Console: colour dummy device 80x25 [ 0.120949] printk: console [tty0] enabled [ 0.120967] ACPI: Core revision 20190816 [ 0.121265] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.121333] APIC: Switch to symmetric I/O mode setup [ 0.121334] DMAR: Host address width 39 [ 0.121335] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.121339] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.121340] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.121342] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.121343] DMAR: RMRR base: 0x0000006827e000 end: 0x0000006829dfff [ 0.121343] DMAR: RMRR base: 0x0000006b000000 end: 0x0000006f7fffff [ 0.121344] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.121345] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.121346] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.121346] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.121347] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.122808] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.122809] x2apic enabled [ 0.122821] Switched APIC routing to cluster x2apic. [ 0.126837] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.145383] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x285bfbafad2, max_idle_ns: 440795215530 ns [ 0.145387] Calibrating delay loop (skipped), value calculated using timer frequency.. 5599.85 BogoMIPS (lpj=11199708) [ 0.145388] pid_max: default: 32768 minimum: 301 [ 0.147044] LSM: Security Framework initializing [ 0.147052] Yama: becoming mindful. [ 0.147081] AppArmor: AppArmor initialized [ 0.147151] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.147188] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.147199] *** VALIDATE tmpfs *** [ 0.147304] *** VALIDATE proc *** [ 0.147340] *** VALIDATE cgroup1 *** [ 0.147341] *** VALIDATE cgroup2 *** [ 0.147380] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.147396] process: using mwait in idle threads [ 0.147398] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.147398] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.147400] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.147401] Spectre V2 : Mitigation: Full generic retpoline [ 0.147401] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.147402] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.147403] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.147403] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.147404] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.147406] MDS: Mitigation: Clear CPU buffers [ 0.147603] Freeing SMP alternatives memory: 40K [ 0.149460] TSC deadline timer enabled [ 0.149465] smpboot: CPU0: Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz (family: 0x6, model: 0x9e, stepping: 0x9) [ 0.149539] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.149544] ... version: 4 [ 0.149544] ... bit width: 48 [ 0.149544] ... generic registers: 4 [ 0.149545] ... value mask: 0000ffffffffffff [ 0.149545] ... max period: 00007fffffffffff [ 0.149545] ... fixed-purpose events: 3 [ 0.149546] ... event mask: 000000070000000f [ 0.149575] rcu: Hierarchical SRCU implementation. [ 0.150446] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.150510] smp: Bringing up secondary CPUs ... [ 0.150579] x86: Booting SMP configuration: [ 0.150580] .... node #0, CPUs: #1 #2 #3 #4 [ 0.154988] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.154988] #5 #6 #7 [ 0.157767] smp: Brought up 1 node, 8 CPUs [ 0.157767] smpboot: Max logical packages: 1 [ 0.157767] smpboot: Total of 8 processors activated (44798.83 BogoMIPS) [ 0.160083] devtmpfs: initialized [ 0.160083] x86/mm: Memory block size: 128MB [ 0.163027] PM: Registering ACPI NVS region [mem 0x58509000-0x58509fff] (4096 bytes) [ 0.163027] PM: Registering ACPI NVS region [mem 0x685ac000-0x68f0dfff] (9838592 bytes) [ 0.163027] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.163027] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.163027] pinctrl core: initialized pinctrl subsystem [ 0.163027] PM: RTC time: 18:56:56, date: 2020-04-06 [ 0.163027] NET: Registered protocol family 16 [ 0.163027] audit: initializing netlink subsys (disabled) [ 0.163027] audit: type=2000 audit(1586199416.040:1): state=initialized audit_enabled=0 res=1 [ 0.163027] EISA bus registered [ 0.163027] cpuidle: using governor ladder [ 0.163027] cpuidle: using governor menu [ 0.163027] Simple Boot Flag at 0x47 set to 0x80 [ 0.163027] KVM setup pv remote TLB flush [ 0.163027] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.163027] ACPI: bus type PCI registered [ 0.163027] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.163027] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.163027] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.163027] PCI: Using configuration type 1 for base access [ 0.163027] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.166026] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.166026] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.166026] ACPI: Added _OSI(Module Device) [ 0.166026] ACPI: Added _OSI(Processor Device) [ 0.166026] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.166026] ACPI: Added _OSI(Processor Aggregator Device) [ 0.166026] ACPI: Added _OSI(Linux-Dell-Video) [ 0.166026] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.166026] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.204676] ACPI: 14 ACPI AML tables successfully acquired and loaded [ 0.210769] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.218271] ACPI: Dynamic OEM Table Load: [ 0.218276] ACPI: SSDT 0xFFFF9826B3076800 000651 (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.219749] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked [ 0.220710] ACPI: Dynamic OEM Table Load: [ 0.220714] ACPI: SSDT 0xFFFF9826B2FE3800 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.222093] ACPI: Dynamic OEM Table Load: [ 0.222097] ACPI: SSDT 0xFFFF9826B30809C0 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160422) [ 0.223409] ACPI: Dynamic OEM Table Load: [ 0.223413] ACPI: SSDT 0xFFFF9826B3075000 000628 (v02 PmRef HwpLvt 00003000 INTL 20160422) [ 0.225061] ACPI: Dynamic OEM Table Load: [ 0.225067] ACPI: SSDT 0xFFFF9826B30C6000 000D14 (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.227087] ACPI: Dynamic OEM Table Load: [ 0.227091] ACPI: SSDT 0xFFFF9826B2FE7C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160422) [ 0.228516] ACPI: Dynamic OEM Table Load: [ 0.228520] ACPI: SSDT 0xFFFF9826B2FE6000 00030A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.232374] ACPI: EC: EC started [ 0.232375] ACPI: EC: interrupt blocked [ 0.239428] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.239430] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.239431] ACPI: \_SB_.PCI0.LPCB.ECDV: Boot DSDT EC used to handle transactions [ 0.239431] ACPI: Interpreter enabled [ 0.239474] ACPI: (supports S0 S3 S4 S5) [ 0.239474] ACPI: Using IOAPIC for interrupt routing [ 0.239513] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.240249] ACPI: Enabled 9 GPEs in block 00 to 7F [ 0.242867] ACPI: Power Resource [PG00] (on) [ 0.270273] ACPI: Power Resource [PG01] (on) [ 0.270676] ACPI: Power Resource [PG02] (on) [ 0.272514] ACPI: Power Resource [WRST] (on) [ 0.272938] ACPI: Power Resource [WRST] (on) [ 0.273356] ACPI: Power Resource [WRST] (on) [ 0.273771] ACPI: Power Resource [WRST] (on) [ 0.274183] ACPI: Power Resource [WRST] (on) [ 0.274604] ACPI: Power Resource [WRST] (on) [ 0.275192] ACPI: Power Resource [WRST] (on) [ 0.275605] ACPI: Power Resource [WRST] (on) [ 0.276020] ACPI: Power Resource [WRST] (on) [ 0.277051] ACPI: Power Resource [WRST] (on) [ 0.277508] ACPI: Power Resource [WRST] (on) [ 0.277929] ACPI: Power Resource [WRST] (on) [ 0.278324] ACPI: Power Resource [WRST] (on) [ 0.278689] ACPI: Power Resource [WRST] (on) [ 0.279054] ACPI: Power Resource [WRST] (on) [ 0.279416] ACPI: Power Resource [WRST] (on) [ 0.279775] ACPI: Power Resource [WRST] (on) [ 0.281132] ACPI: Power Resource [WRST] (on) [ 0.281498] ACPI: Power Resource [WRST] (on) [ 0.281859] ACPI: Power Resource [WRST] (on) [ 0.298461] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.298466] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.298857] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug SHPCHotplug PME] [ 0.299232] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR] [ 0.299232] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.299895] PCI host bridge to bus 0000:00 [ 0.299896] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.299897] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.299898] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.299899] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.299899] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.299900] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.299901] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.299901] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.299902] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.299903] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.299903] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.299904] pci_bus 0000:00: root bus resource [mem 0x6f800000-0xdfffffff window] [ 0.299905] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.299906] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.299913] pci 0000:00:00.0: [8086:5910] type 00 class 0x060000 [ 0.300032] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.300071] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.300265] pci 0000:00:02.0: [8086:591b] type 00 class 0x030000 [ 0.300274] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit] [ 0.300278] pci 0000:00:02.0: reg 0x18: [mem 0x70000000-0x7fffffff 64bit pref] [ 0.300281] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.300293] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.300424] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.300433] pci 0000:00:04.0: reg 0x10: [mem 0xdd320000-0xdd327fff 64bit] [ 0.300639] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330 [ 0.300657] pci 0000:00:14.0: reg 0x10: [mem 0xdd310000-0xdd31ffff 64bit] [ 0.300719] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.300939] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000 [ 0.300957] pci 0000:00:14.2: reg 0x10: [mem 0xdd338000-0xdd338fff 64bit] [ 0.301161] pci 0000:00:15.0: [8086:a160] type 00 class 0x118000 [ 0.301213] pci 0000:00:15.0: reg 0x10: [mem 0xdd337000-0xdd337fff 64bit] [ 0.301542] pci 0000:00:15.1: [8086:a161] type 00 class 0x118000 [ 0.301594] pci 0000:00:15.1: reg 0x10: [mem 0xdd336000-0xdd336fff 64bit] [ 0.301895] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000 [ 0.301917] pci 0000:00:16.0: reg 0x10: [mem 0xdd335000-0xdd335fff 64bit] [ 0.301986] pci 0000:00:16.0: PME# supported from D3hot [ 0.302164] pci 0000:00:17.0: [8086:282a] type 00 class 0x010400 [ 0.302179] pci 0000:00:17.0: reg 0x10: [mem 0xdd330000-0xdd331fff] [ 0.302184] pci 0000:00:17.0: reg 0x14: [mem 0xdd334000-0xdd3340ff] [ 0.302190] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 0.302196] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 0.302202] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 0.302208] pci 0000:00:17.0: reg 0x24: [mem 0xdd333000-0xdd3337ff] [ 0.302245] pci 0000:00:17.0: PME# supported from D3hot [ 0.302401] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400 [ 0.302476] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.302663] pci 0000:00:1c.4: [8086:a114] type 01 class 0x060400 [ 0.302729] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.302914] pci 0000:00:1c.5: [8086:a115] type 01 class 0x060400 [ 0.302983] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.303177] pci 0000:00:1f.0: [8086:a152] type 00 class 0x060100 [ 0.303379] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000 [ 0.303391] pci 0000:00:1f.2: reg 0x10: [mem 0xdd32c000-0xdd32ffff] [ 0.303567] pci 0000:00:1f.3: [8086:a171] type 00 class 0x040300 [ 0.303589] pci 0000:00:1f.3: reg 0x10: [mem 0xdd328000-0xdd32bfff 64bit] [ 0.303611] pci 0000:00:1f.3: reg 0x20: [mem 0xdd300000-0xdd30ffff 64bit] [ 0.303657] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.303886] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500 [ 0.303947] pci 0000:00:1f.4: reg 0x10: [mem 0xdd332000-0xdd3320ff 64bit] [ 0.304018] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.304259] pci 0000:01:00.0: [10de:1c8c] type 00 class 0x030200 [ 0.304271] pci 0000:01:00.0: reg 0x10: [mem 0xdc000000-0xdcffffff] [ 0.304276] pci 0000:01:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.304282] pci 0000:01:00.0: reg 0x1c: [mem 0xc0000000-0xc1ffffff 64bit pref] [ 0.304285] pci 0000:01:00.0: reg 0x24: [io 0xe000-0xe07f] [ 0.304288] pci 0000:01:00.0: reg 0x30: [mem 0xdd000000-0xdd07ffff pref] [ 0.304300] pci 0000:01:00.0: Enabling HDA controller [ 0.304429] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.304430] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.304432] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.304434] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.304557] pci 0000:00:1c.0: PCI bridge to [bus 02-3a] [ 0.304561] pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.304564] pci 0000:00:1c.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.304673] pci 0000:3b:00.0: [10ec:8168] type 00 class 0x020000 [ 0.304699] pci 0000:3b:00.0: reg 0x10: [io 0xd000-0xd0ff] [ 0.304722] pci 0000:3b:00.0: reg 0x18: [mem 0xdd204000-0xdd204fff 64bit] [ 0.304737] pci 0000:3b:00.0: reg 0x20: [mem 0xdd200000-0xdd203fff 64bit] [ 0.304831] pci 0000:3b:00.0: supports D1 D2 [ 0.304832] pci 0000:3b:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.305005] pci 0000:00:1c.4: PCI bridge to [bus 3b] [ 0.305007] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff] [ 0.305009] pci 0000:00:1c.4: bridge window [mem 0xdd200000-0xdd2fffff] [ 0.305141] pci 0000:3c:00.0: [8086:24fd] type 00 class 0x028000 [ 0.305187] pci 0000:3c:00.0: reg 0x10: [mem 0xdd100000-0xdd101fff 64bit] [ 0.305366] pci 0000:3c:00.0: PME# supported from D0 D3hot D3cold [ 0.305609] pci 0000:00:1c.5: PCI bridge to [bus 3c] [ 0.305612] pci 0000:00:1c.5: bridge window [mem 0xdd100000-0xdd1fffff] [ 0.307868] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.307944] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.308014] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.308088] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.308162] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.308237] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.308312] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.308386] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.313387] ACPI: EC: interrupt unblocked [ 0.313387] ACPI: EC: event unblocked [ 0.313388] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.313388] ACPI: \_SB_.PCI0.LPCB.ECDV: Boot DSDT EC used to handle transactions and events [ 0.313395] iommu: Default domain type: Translated [ 0.313512] SCSI subsystem initialized [ 0.313546] libata version 3.00 loaded. [ 0.313546] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.313546] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.313546] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.313546] vgaarb: loaded [ 0.313546] ACPI: bus type USB registered [ 0.313546] usbcore: registered new interface driver usbfs [ 0.313546] usbcore: registered new interface driver hub [ 0.313546] usbcore: registered new device driver usb [ 0.313546] pps_core: LinuxPPS API ver. 1 registered [ 0.313546] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.313546] PTP clock support registered [ 0.313546] EDAC MC: Ver: 3.0.0 [ 0.313551] Registered efivars operations [ 0.313551] PCI: Using ACPI for IRQ routing [ 0.339050] PCI: pci_cache_line_size set to 64 bytes [ 0.339169] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.339170] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.339171] e820: reserve RAM buffer [mem 0x56522018-0x57ffffff] [ 0.339171] e820: reserve RAM buffer [mem 0x56531018-0x57ffffff] [ 0.339172] e820: reserve RAM buffer [mem 0x5654f018-0x57ffffff] [ 0.339172] e820: reserve RAM buffer [mem 0x58509000-0x5bffffff] [ 0.339173] e820: reserve RAM buffer [mem 0x64fc8000-0x67ffffff] [ 0.339173] e820: reserve RAM buffer [mem 0x681a6000-0x6bffffff] [ 0.339174] e820: reserve RAM buffer [mem 0x695ff000-0x6bffffff] [ 0.339175] e820: reserve RAM buffer [mem 0x68f800000-0x68fffffff] [ 0.341385] NetLabel: Initializing [ 0.341385] NetLabel: domain hash size = 128 [ 0.341385] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.341385] NetLabel: unlabeled traffic allowed by default [ 0.341926] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.341928] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.341928] clocksource: Switched to clocksource tsc-early [ 0.349905] *** VALIDATE bpf *** [ 0.349969] VFS: Disk quotas dquot_6.6.0 [ 0.349980] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.349999] *** VALIDATE ramfs *** [ 0.350002] *** VALIDATE hugetlbfs *** [ 0.350059] AppArmor: AppArmor Filesystem Enabled [ 0.350081] pnp: PnP ACPI init [ 0.350344] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.350345] system 00:00: [io 0xffff] has been reserved [ 0.350346] system 00:00: [io 0xffff] has been reserved [ 0.350347] system 00:00: [io 0xffff] has been reserved [ 0.350348] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.350348] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.350352] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.350436] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.350439] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.350453] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.350484] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.350486] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.350574] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.350585] pnp 00:05: Plug and Play ACPI device, IDs DLL07fa PNP0f13 (active) [ 0.350816] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.350817] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.350818] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.350819] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved [ 0.350820] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.350821] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.350821] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.350822] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.350823] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.350824] system 00:06: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.350826] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.350864] system 00:07: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.350865] system 00:07: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.350866] system 00:07: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.350867] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.350868] system 00:07: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.350869] system 00:07: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.350870] system 00:07: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.350871] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.351156] system 00:08: [io 0xff00-0xfffe] has been reserved [ 0.351158] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.352336] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.352338] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.352338] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.352341] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.356110] pnp: PnP ACPI: found 10 devices [ 0.356936] thermal_sys: Registered thermal governor 'fair_share' [ 0.356937] thermal_sys: Registered thermal governor 'bang_bang' [ 0.356937] thermal_sys: Registered thermal governor 'step_wise' [ 0.356937] thermal_sys: Registered thermal governor 'user_space' [ 0.356938] thermal_sys: Registered thermal governor 'power_allocator' [ 0.361427] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.361451] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02-3a] add_size 1000 [ 0.361455] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.361457] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.361458] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.361460] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.361462] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.361465] pci 0000:00:1c.0: PCI bridge to [bus 02-3a] [ 0.361476] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.361479] pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.361481] pci 0000:00:1c.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.361484] pci 0000:00:1c.4: PCI bridge to [bus 3b] [ 0.361485] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff] [ 0.361488] pci 0000:00:1c.4: bridge window [mem 0xdd200000-0xdd2fffff] [ 0.361492] pci 0000:00:1c.5: PCI bridge to [bus 3c] [ 0.361495] pci 0000:00:1c.5: bridge window [mem 0xdd100000-0xdd1fffff] [ 0.361500] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.361500] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.361501] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.361502] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.361503] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.361503] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.361504] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.361505] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.361505] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.361506] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.361507] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.361508] pci_bus 0000:00: resource 15 [mem 0x6f800000-0xdfffffff window] [ 0.361508] pci_bus 0000:00: resource 16 [mem 0xfd000000-0xfe7fffff window] [ 0.361509] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.361510] pci_bus 0000:01: resource 1 [mem 0xdc000000-0xdd0fffff] [ 0.361510] pci_bus 0000:01: resource 2 [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.361511] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.361512] pci_bus 0000:02: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.361512] pci_bus 0000:02: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.361513] pci_bus 0000:3b: resource 0 [io 0xd000-0xdfff] [ 0.361514] pci_bus 0000:3b: resource 1 [mem 0xdd200000-0xdd2fffff] [ 0.361515] pci_bus 0000:3c: resource 1 [mem 0xdd100000-0xdd1fffff] [ 0.361653] NET: Registered protocol family 2 [ 0.361773] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.361886] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.362094] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.362173] TCP: Hash tables configured (established 262144 bind 65536) [ 0.362215] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.362276] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.362338] NET: Registered protocol family 1 [ 0.362341] NET: Registered protocol family 44 [ 0.362350] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.362672] PCI: CLS 0 bytes, default 64 [ 0.362697] Trying to unpack rootfs image as initramfs... [ 0.510303] Initramfs unpacking failed: Decoding failed [ 0.516109] Freeing initrd memory: 88008K [ 0.516197] DMAR: ACPI device "device:77" under DMAR at fed91000 as 00:15.0 [ 0.516199] DMAR: ACPI device "device:78" under DMAR at fed91000 as 00:15.1 [ 0.549439] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.549440] software IO TLB: mapped [mem 0x60fc8000-0x64fc8000] (64MB) [ 0.549688] check: Scanning for low memory corruption every 60 seconds [ 0.551325] Initialise system trusted keyrings [ 0.551333] Key type blacklist registered [ 0.551351] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 0.552392] zbud: loaded [ 0.552693] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.552813] fuse: init (API version 7.31) [ 0.552825] *** VALIDATE fuse *** [ 0.552826] *** VALIDATE fuse *** [ 0.552897] Platform Keyring initialized [ 0.556942] Key type asymmetric registered [ 0.556943] Asymmetric key parser 'x509' registered [ 0.556949] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.556979] io scheduler mq-deadline registered [ 0.557501] pcieport 0000:00:1c.0: AER: enabled with IRQ 123 [ 0.557734] pcieport 0000:00:1c.4: AER: enabled with IRQ 124 [ 0.557961] pcieport 0000:00:1c.5: AER: enabled with IRQ 125 [ 0.558024] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.558071] efifb: probing for efifb [ 0.558093] efifb: showing boot graphics [ 0.558956] efifb: framebuffer at 0x70000000, using 8100k, total 8100k [ 0.558957] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.558957] efifb: scrolling: redraw [ 0.558958] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.558988] fbcon: Deferring console take-over [ 0.558988] fb0: EFI VGA frame buffer device [ 0.558994] intel_idle: MWAIT substates: 0x11142120 [ 0.558994] intel_idle: v0.4.1 model 0x9E [ 0.559341] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.561566] ACPI: AC Adapter [AC] (off-line) [ 0.561630] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.561655] ACPI: Lid Switch [LID0] [ 0.561679] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.561698] ACPI: Power Button [PBTN] [ 0.561718] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.561730] ACPI: Sleep Button [SBTN] [ 0.561757] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.561773] ACPI: Power Button [PWRF] [ 0.564774] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.564775] ACPI: Thermal Zone [THM] (25 C) [ 0.564964] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.566911] Linux agpgart interface v0.103 [ 0.598528] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.631940] loop: module loaded [ 0.632105] libphy: Fixed MDIO Bus: probed [ 0.632106] tun: Universal TUN/TAP device driver, 1.6 [ 0.632146] PPP generic driver version 2.4.2 [ 0.632229] VFIO - User Level meta-driver version: 0.3 [ 0.632286] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.632288] ehci-pci: EHCI PCI platform driver [ 0.632296] ehci-platform: EHCI generic platform driver [ 0.632307] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.632309] ohci-pci: OHCI PCI platform driver [ 0.632315] ohci-platform: OHCI generic platform driver [ 0.632321] uhci_hcd: USB Universal Host Controller Interface driver [ 0.632535] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.632539] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.633622] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000001109810 [ 0.633836] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.633999] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.634000] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.634001] usb usb1: Product: xHCI Host Controller [ 0.634002] usb usb1: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 0.634003] usb usb1: SerialNumber: 0000:00:14.0 [ 0.634111] hub 1-0:1.0: USB hub found [ 0.634137] hub 1-0:1.0: 16 ports detected [ 0.635805] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.635807] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.635809] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 0.635842] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.635843] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.635844] usb usb2: Product: xHCI Host Controller [ 0.635845] usb usb2: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 0.635846] usb usb2: SerialNumber: 0000:00:14.0 [ 0.635944] hub 2-0:1.0: USB hub found [ 0.635964] hub 2-0:1.0: 8 ports detected [ 0.636398] usb: port power management may be unreliable [ 0.636751] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.637225] i8042: Warning: Keylock active [ 0.638806] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.638809] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.638957] mousedev: PS/2 mouse device common for all mice [ 0.639312] rtc_cmos 00:02: RTC can wake from S4 [ 0.639883] rtc_cmos 00:02: registered as rtc0 [ 0.639894] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.639899] i2c /dev entries driver [ 0.639931] device-mapper: uevent: version 1.0.3 [ 0.639990] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.640003] platform eisa.0: Probing EISA bus 0 [ 0.640004] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.640006] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.640007] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.640007] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.640008] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.640009] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.640009] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.640010] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.640011] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.640012] platform eisa.0: EISA: Detected 0 cards [ 0.640014] intel_pstate: Intel P-state driver initializing [ 0.640029] intel_pstate: Disabling energy efficiency optimization [ 0.640391] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.640853] intel_pstate: HWP enabled [ 0.640897] ledtrig-cpu: registered to indicate activity on CPUs [ 0.640899] EFI Variables Facility v0.08 2004-May-17 [ 0.650589] resource sanity check: requesting [mem 0xfdffe800-0xfe0007ff], which spans more than pnp 00:07 [mem 0xfdb00000-0xfdffffff] [ 0.650591] caller pmc_core_probe+0x7f/0x17f mapping multiple BARs [ 0.650611] intel_pmc_core INT33A1:00: initialized [ 0.650690] drop_monitor: Initializing network drop monitor service [ 0.650847] NET: Registered protocol family 10 [ 0.656864] Segment Routing with IPv6 [ 0.656892] NET: Registered protocol family 17 [ 0.656946] Key type dns_resolver registered [ 0.657272] RAS: Correctable Errors collector initialized. [ 0.657295] microcode: sig=0x906e9, pf=0x20, revision=0xca [ 0.657331] microcode: Microcode Update Driver: v2.2. [ 0.657334] IPI shorthand broadcast: enabled [ 0.657338] sched_clock: Marking stable (656831958, 496913)->(661817978, -4489107) [ 0.657388] registered taskstats version 1 [ 0.657394] Loading compiled-in X.509 certificates [ 0.658861] Loaded X.509 cert 'Build time autogenerated kernel key: fb48f4e7babb5816ebe6a7e3475f7bfd9691a0f2' [ 0.658890] zswap: loaded using pool lzo/zbud [ 0.659074] Key type ._fscrypt registered [ 0.659074] Key type .fscrypt registered [ 0.665632] Key type big_key registered [ 0.665635] Key type trusted registered [ 0.668945] Key type encrypted registered [ 0.668947] AppArmor: AppArmor sha1 policy hashing enabled [ 0.669258] integrity: Loading X.509 certificate: UEFI:db [ 0.669273] integrity: Loaded X.509 cert 'Dell Inc. UEFI DB: 5ddb772dc880660055ba0bc131886bb630a639e7' [ 0.669274] integrity: Loading X.509 certificate: UEFI:db [ 0.669287] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 0.669288] integrity: Loading X.509 certificate: UEFI:db [ 0.669299] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 0.669800] ima: Allocated hash algorithm: sha1 [ 0.849500] ima: No architecture policies found [ 0.849526] evm: Initialising EVM extended attributes: [ 0.849527] evm: security.selinux [ 0.849527] evm: security.SMACK64 [ 0.849528] evm: security.SMACK64EXEC [ 0.849528] evm: security.SMACK64TRANSMUTE [ 0.849528] evm: security.SMACK64MMAP [ 0.849528] evm: security.apparmor [ 0.849529] evm: security.ima [ 0.849529] evm: security.capability [ 0.849529] evm: HMAC attrs: 0x1 [ 0.850759] PM: Magic number: 0:239:948 [ 0.850789] tty tty5: hash matches [ 0.850819] processor cpu3: hash matches [ 0.850834] memory memory1: hash matches [ 0.850988] rtc_cmos 00:02: setting system clock to 2020-04-06T18:56:57 UTC (1586199417) [ 0.851933] Freeing unused decrypted memory: 2040K [ 0.852311] Freeing unused kernel image memory: 2712K [ 0.852359] Write protecting the kernel read-only data: 22528k [ 0.852794] Freeing unused kernel image memory: 2008K [ 0.852924] Freeing unused kernel image memory: 1200K [ 0.860193] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.860194] x86/mm: Checking user space page tables [ 0.867490] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.867491] Run /init as init process [ 0.939336] wmi_bus wmi_bus-PNP0C14:03: WQBC data block query control method not found [ 0.953884] hidraw: raw HID events driver (C) Jiri Kosina [ 0.962053] ahci 0000:00:17.0: version 3.0 [ 0.962136] r8169 0000:3b:00.0: can't disable ASPM; OS doesn't have ASPM control [ 0.962708] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 0.962778] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled [ 0.962851] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 0.962895] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 0.963038] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 0.969402] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 0.973552] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl RAID mode [ 0.973555] ahci 0000:00:17.0: flags: 64bit ncq sntf stag pm led clo only pio slum part ems deso sadm sds apst [ 0.976874] libphy: r8169: probed [ 0.977084] r8169 0000:3b:00.0 eth0: RTL8168h/8111h, a4:4c:c8:41:c8:28, XID 541, IRQ 128 [ 0.977087] r8169 0000:3b:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 0.988649] scsi host0: ahci [ 0.989987] usb 1-1: New USB device found, idVendor=0781, idProduct=5567, bcdDevice= 1.00 [ 0.989990] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 0.989992] usb 1-1: Product: Cruzer Blade [ 0.989994] usb 1-1: Manufacturer: SanDisk [ 0.989996] usb 1-1: SerialNumber: 4C530000160219210413 [ 0.990190] scsi host1: ahci [ 0.990274] ata1: SATA max UDMA/133 abar m2048@0xdd333000 port 0xdd333100 irq 127 [ 0.990277] ata2: SATA max UDMA/133 abar m2048@0xdd333000 port 0xdd333180 irq 127 [ 1.013375] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.013669] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.020162] cryptd: max_cpu_qlen set to 1000 [ 1.020866] r8169 0000:3b:00.0 enp59s0: renamed from eth0 [ 1.028005] AVX2 version of gcm_enc/dec engaged. [ 1.028007] AES CTR mode by8 optimization enabled [ 1.046403] MXM: GUID detected in BIOS [ 1.046996] ACPI Warning: \_SB.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190816/nsarguments-59) [ 1.047734] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190816/nsarguments-59) [ 1.048658] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.048699] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle [ 1.048699] nouveau: detected PR support, will not use DSM [ 1.048726] nouveau 0000:01:00.0: enabling device (0004 -> 0007) [ 1.050270] checking generic (70000000 7e9000) vs hw (b0000000 10000000) [ 1.050271] checking generic (70000000 7e9000) vs hw (c0000000 2000000) [ 1.050527] nouveau 0000:01:00.0: NVIDIA GP107 (137000a1) [ 1.060732] checking generic (70000000 7e9000) vs hw (70000000 10000000) [ 1.060733] fb0: switching to inteldrmfb from EFI VGA [ 1.060796] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.111149] nouveau 0000:01:00.0: bios: version 86.07.63.00.32 [ 1.117440] usb 1-2: new full-speed USB device number 3 using xhci_hcd [ 1.125443] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.125443] [drm] Driver supports precise vblank timestamp query. [ 1.125719] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.132914] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.167951] nouveau 0000:01:00.0: fb: 4096 MiB GDDR5 [ 1.169959] i915 0000:00:02.0: [drm:intel_dp_aux_init_backlight_funcs [i915]] Panel advertises DPCD backlight support, but VBT disagrees. If your backlight controls don't work try booting with i915.enable_dpcd_backlight=1. If your machine needs this, please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 1.183072] vga_switcheroo: enabled [ 1.183141] [TTM] Zone kernel: Available graphics memory: 12245874 KiB [ 1.183142] [TTM] Zone dma32: Available graphics memory: 2097152 KiB [ 1.183144] [TTM] Initializing pool allocator [ 1.183149] [TTM] Initializing DMA pool allocator [ 1.183167] nouveau 0000:01:00.0: DRM: VRAM: 4096 MiB [ 1.183169] nouveau 0000:01:00.0: DRM: GART: 536870912 MiB [ 1.183172] nouveau 0000:01:00.0: DRM: BIT table 'A' not found [ 1.183174] nouveau 0000:01:00.0: DRM: BIT table 'L' not found [ 1.183175] nouveau 0000:01:00.0: DRM: Pointer to TMDS table not found [ 1.183177] nouveau 0000:01:00.0: DRM: DCB version 4.1 [ 1.184320] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies [ 1.184540] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 [ 1.275485] usb 1-2: New USB device found, idVendor=046d, idProduct=c52f, bcdDevice=30.00 [ 1.275488] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.275490] usb 1-2: Product: USB Receiver [ 1.275492] usb 1-2: Manufacturer: Logitech [ 1.311772] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.313623] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.313626] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.313628] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.313688] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.314665] ata1.00: ATA-11: WDC WDS500G2B0B-00YS70, 401000WD, max UDMA/133 [ 1.314666] ata1.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 32), AA [ 1.316954] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.316956] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.316958] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.317009] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.318461] ata1.00: configured for UDMA/133 [ 1.318627] scsi 0:0:0:0: Direct-Access ATA WDC WDS500G2B0B 00WD PQ: 0 ANSI: 5 [ 1.318821] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.318932] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 1.318949] sd 0:0:0:0: [sda] Write Protect is off [ 1.318952] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.318978] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.338540] sda: sda1 sda2 sda3 sda4 sda5 sda6 [ 1.339172] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.409397] usb 1-3: new high-speed USB device number 4 using xhci_hcd [ 1.434201] usb 1-3: New USB device found, idVendor=0781, idProduct=5567, bcdDevice= 1.00 [ 1.434204] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.434205] usb 1-3: Product: Cruzer Blade [ 1.434207] usb 1-3: Manufacturer: SanDisk [ 1.434208] usb 1-3: SerialNumber: 4C530000020223218565 [ 1.454426] i2c_hid i2c-DELL07FA:00: i2c-DELL07FA:00 supply vdd not found, using dummy regulator [ 1.454437] i2c_hid i2c-DELL07FA:00: i2c-DELL07FA:00 supply vddl not found, using dummy regulator [ 1.478262] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 1.561431] usb 1-4: new full-speed USB device number 5 using xhci_hcd [ 1.561438] tsc: Refined TSC clocksource calibration: 2807.972 MHz [ 1.561442] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2879ab8a984, max_idle_ns: 440795309663 ns [ 1.561507] clocksource: Switched to clocksource tsc [ 1.633089] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.653456] psmouse serio1: synaptics: Unable to query device: -5 [ 1.710449] usb 1-4: New USB device found, idVendor=8087, idProduct=0a2b, bcdDevice= 0.10 [ 1.710450] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.837430] usb 1-8: new full-speed USB device number 6 using xhci_hcd [ 1.845058] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.849776] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.849949] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 1.849987] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0b/LNXVIDEO:01/input/input8 [ 1.852757] ata2.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 1.852760] ata2.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 1.852762] ata2.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 1.853019] ata2.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.986988] usb 1-8: New USB device found, idVendor=27c6, idProduct=5301, bcdDevice= 1.00 [ 1.986989] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.986990] usb 1-8: Product: Goodix Fingerprint Device [ 1.986990] usb 1-8: Manufacturer: HTMicroelectronics [ 1.986991] usb 1-8: SerialNumber: HTK32 [ 2.083533] fbcon: i915drmfb (fb0) is primary device [ 2.083534] fbcon: Deferring console take-over [ 2.083537] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 2.113497] usb 1-12: new high-speed USB device number 7 using xhci_hcd [ 2.172475] usb 1-12: New USB device found, idVendor=0bda, idProduct=5652, bcdDevice=75.11 [ 2.172477] usb 1-12: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.172478] usb 1-12: Product: Integrated_Webcam_HD [ 2.172478] usb 1-12: Manufacturer: CN0D01JHLOG0077KA33EA00 [ 2.172479] usb 1-12: SerialNumber: 200901010001 [ 2.182932] usb-storage 1-1:1.0: USB Mass Storage device detected [ 2.183096] scsi host2: usb-storage 1-1:1.0 [ 2.183228] usb-storage 1-3:1.0: USB Mass Storage device detected [ 2.183366] scsi host3: usb-storage 1-3:1.0 [ 2.183477] usbcore: registered new interface driver usb-storage [ 2.184117] usbcore: registered new interface driver usbhid [ 2.184118] usbhid: USB HID core driver [ 2.185510] usbcore: registered new interface driver uas [ 2.189294] input: DELL07FA:00 06CB:7E92 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-19/i2c-DELL07FA:00/0018:06CB:7E92.0001/input/input9 [ 2.189498] input: DELL07FA:00 06CB:7E92 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-19/i2c-DELL07FA:00/0018:06CB:7E92.0001/input/input10 [ 2.189643] hid-generic 0018:06CB:7E92.0001: input,hidraw0: I2C HID v1.00 Mouse [DELL07FA:00 06CB:7E92] on i2c-DELL07FA:00 [ 2.189835] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:046D:C52F.0002/input/input12 [ 2.189983] hid-generic 0003:046D:C52F.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2/input0 [ 2.190289] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:046D:C52F.0003/input/input13 [ 2.206000] ata2.00: ATA-10: ST2000LM015-2E8174, SDM1, max UDMA/133 [ 2.206001] ata2.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 2.229733] ata2.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 2.229734] ata2.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 2.229735] ata2.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 2.230007] ata2.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 2.249621] hid-generic 0003:046D:C52F.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2/input1 [ 2.267221] ata2.00: configured for UDMA/133 [ 2.267440] scsi 1:0:0:0: Direct-Access ATA ST2000LM015-2E81 SDM1 PQ: 0 ANSI: 5 [ 2.267729] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 2.267744] sd 1:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 2.267745] sd 1:0:0:0: [sdb] 4096-byte physical blocks [ 2.267749] sd 1:0:0:0: [sdb] Write Protect is off [ 2.267750] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 2.267756] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.309863] logitech-djreceiver 0003:046D:C52F.0002: hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2/input0 [ 2.346982] sdb: sdb1 sdb2 sdb3 [ 2.347529] sd 1:0:0:0: [sdb] Attached SCSI disk [ 2.426053] logitech-djreceiver 0003:046D:C52F.0003: hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2/input1 [ 2.487276] logitech-djreceiver 0003:046D:C52F.0003: device of type eQUAD step 4 DJ (0x04) connected on slot 1 [ 2.487548] input: Logitech Wireless Mouse PID:4057 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:046D:C52F.0003/0003:046D:4057.0004/input/input16 [ 2.487629] input: Logitech Wireless Mouse PID:4057 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:046D:C52F.0003/0003:046D:4057.0004/input/input17 [ 2.487672] hid-generic 0003:046D:4057.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4057] on usb-0000:00:14.0-2/input1:1 [ 2.619522] input: Logitech M280/320/275 as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:046D:C52F.0003/0003:046D:4057.0004/input/input21 [ 2.619882] logitech-hidpp-device 0003:046D:4057.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech M280/320/275] on usb-0000:00:14.0-2/input1:1 [ 2.746201] fbcon: Taking over console [ 2.746257] Console: switching to colour frame buffer device 240x67 [ 3.194158] scsi 3:0:0:0: Direct-Access SanDisk Cruzer Blade 1.00 PQ: 0 ANSI: 6 [ 3.194159] scsi 2:0:0:0: Direct-Access SanDisk Cruzer Blade 1.00 PQ: 0 ANSI: 6 [ 3.195770] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 3.195896] sd 3:0:0:0: Attached scsi generic sg3 type 0 [ 3.196594] sd 2:0:0:0: [sdc] 30031872 512-byte logical blocks: (15.4 GB/14.3 GiB) [ 3.197247] sd 3:0:0:0: [sdd] 30595072 512-byte logical blocks: (15.7 GB/14.6 GiB) [ 3.197283] sd 2:0:0:0: [sdc] Write Protect is off [ 3.197286] sd 2:0:0:0: [sdc] Mode Sense: 43 00 00 00 [ 3.197533] sd 2:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 3.198402] sd 3:0:0:0: [sdd] Write Protect is off [ 3.198405] sd 3:0:0:0: [sdd] Mode Sense: 43 00 00 00 [ 3.198765] sd 3:0:0:0: [sdd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 3.226328] sdc: sdc1 sdc2 sdc3 [ 3.228175] sd 2:0:0:0: [sdc] Attached SCSI removable disk [ 3.229235] sdd: sdd1 [ 3.235346] sd 3:0:0:0: [sdd] Attached SCSI removable disk [ 3.861431] raid6: avx2x4 gen() 19955 MB/s [ 3.909430] raid6: avx2x4 xor() 12324 MB/s [ 3.957424] raid6: avx2x2 gen() 18256 MB/s [ 4.005430] raid6: avx2x2 xor() 11781 MB/s [ 4.053425] raid6: avx2x1 gen() 14799 MB/s [ 4.101428] raid6: avx2x1 xor() 11113 MB/s [ 4.149430] raid6: sse2x4 gen() 8820 MB/s [ 4.197428] raid6: sse2x4 xor() 5510 MB/s [ 4.245433] raid6: sse2x2 gen() 7689 MB/s [ 4.293432] raid6: sse2x2 xor() 5256 MB/s [ 4.341433] raid6: sse2x1 gen() 6752 MB/s [ 4.389430] raid6: sse2x1 xor() 4096 MB/s [ 4.389431] raid6: using algorithm avx2x4 gen() 19955 MB/s [ 4.389432] raid6: .... xor() 12324 MB/s, rmw enabled [ 4.389433] raid6: using avx2x2 recovery algorithm [ 4.392688] xor: automatically using best checksumming function avx [ 4.411524] Btrfs loaded, crc32c=crc32c-intel [ 4.918935] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 5.080009] systemd[1]: Inserted module 'autofs4' [ 5.116375] systemd[1]: systemd 245.2-1ubuntu2 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 5.133641] systemd[1]: Detected architecture x86-64. [ 5.158468] systemd[1]: Set hostname to . [ 5.283957] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 5.348932] systemd[1]: Created slice system-modprobe.slice. [ 5.349157] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 5.349336] systemd[1]: Created slice User and Session Slice. [ 5.349403] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 5.349662] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 5.349707] systemd[1]: Reached target User and Group Name Lookups. [ 5.349719] systemd[1]: Reached target Remote File Systems. [ 5.349727] systemd[1]: Reached target Slices. [ 5.349815] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 5.349905] systemd[1]: Listening on LVM2 poll daemon socket. [ 5.349986] systemd[1]: Listening on Syslog Socket. [ 5.350064] systemd[1]: Listening on fsck to fsckd communication Socket. [ 5.350111] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 5.350289] systemd[1]: Listening on Journal Audit Socket. [ 5.350367] systemd[1]: Listening on Journal Socket (/dev/log). [ 5.350470] systemd[1]: Listening on Journal Socket. [ 5.350564] systemd[1]: Listening on udev Control Socket. [ 5.350636] systemd[1]: Listening on udev Kernel Socket. [ 5.351480] systemd[1]: Mounting Huge Pages File System... [ 5.352357] systemd[1]: Mounting POSIX Message Queue File System... [ 5.353405] systemd[1]: Mounting Kernel Debug File System... [ 5.354666] systemd[1]: Mounting Kernel Trace File System... [ 5.357866] systemd[1]: Starting Journal Service... [ 5.359815] systemd[1]: Starting Availability of block devices... [ 5.361754] systemd[1]: Starting Set the console keyboard layout... [ 5.363580] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 5.365145] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 5.365303] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 5.366448] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 5.366521] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 5.369264] systemd[1]: Starting Load Kernel Modules... [ 5.371582] systemd[1]: Starting Remount Root and Kernel File Systems... [ 5.374626] systemd[1]: Starting udev Coldplug all Devices... [ 5.377020] systemd[1]: Starting Uncomplicated firewall... [ 5.383165] systemd[1]: Mounted Huge Pages File System. [ 5.383754] systemd[1]: Mounted POSIX Message Queue File System. [ 5.384276] systemd[1]: Mounted Kernel Debug File System. [ 5.385072] systemd[1]: Mounted Kernel Trace File System. [ 5.386923] systemd[1]: Finished Availability of block devices. [ 5.388820] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 5.390575] systemd[1]: Finished Uncomplicated firewall. [ 5.393498] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 5.397314] systemd[1]: Finished Remount Root and Kernel File Systems. [ 5.399714] systemd[1]: Activating swap /swapfile... [ 5.400365] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 5.402762] systemd[1]: Starting Create System Users... [ 5.416314] lp: driver loaded but no devices found [ 5.427210] ppdev: user-space parallel port driver [ 5.433878] systemd[1]: Finished Create System Users. [ 5.437239] systemd[1]: Starting Create Static Device Nodes in /dev... [ 5.439356] systemd[1]: Finished Load Kernel Modules. [ 5.442600] systemd[1]: Mounting FUSE Control File System... [ 5.444983] systemd[1]: Mounting Kernel Configuration File System... [ 5.448024] systemd[1]: Starting Apply Kernel Variables... [ 5.455765] systemd[1]: Mounted FUSE Control File System. [ 5.456241] systemd[1]: Mounted Kernel Configuration File System. [ 5.482581] systemd[1]: Finished Create Static Device Nodes in /dev. [ 5.484932] systemd[1]: Starting udev Kernel Device Manager... [ 5.486186] systemd[1]: Finished Apply Kernel Variables. [ 5.624453] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 5.633425] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 5.633533] systemd[1]: Activated swap /swapfile. [ 5.633693] systemd[1]: Reached target Swap. [ 5.669910] systemd[1]: Started udev Kernel Device Manager. [ 5.697788] systemd[1]: Finished Set the console keyboard layout. [ 5.698211] systemd[1]: Reached target Local File Systems (Pre). [ 5.704067] systemd[1]: Mounting Mount unit for bitwarden, revision 24... [ 5.708444] systemd[1]: Mounting Mount unit for canonical-livepatch, revision 95... [ 5.720741] systemd[1]: Mounting Mount unit for core, revision 8935... [ 5.735585] systemd[1]: Mounting Mount unit for core18, revision 1705... [ 5.740271] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 116... [ 5.748408] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 21... [ 5.752277] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1474... [ 5.768666] systemd[1]: Mounting Mount unit for htop, revision 1207... [ 5.777292] systemd[1]: Mounting Mount unit for snap-store, revision 336... [ 5.785300] systemd[1]: Mounting Mount unit for sublime-text, revision 85... [ 5.787811] systemd[1]: Finished udev Coldplug all Devices. [ 5.793767] systemd[1]: Starting Show Plymouth Boot Screen... [ 5.796882] systemd[1]: Starting udev Wait for Complete Device Initialization... [ 5.828321] systemd[1]: plymouth-start.service: Succeeded. [ 5.829780] systemd[1]: Started Show Plymouth Boot Screen. [ 5.830222] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 5.830663] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 5.830751] systemd[1]: Reached target Local Encrypted Volumes. [ 5.863078] systemd[1]: Mounted Mount unit for core, revision 8935. [ 5.916910] systemd[1]: Mounted Mount unit for bitwarden, revision 24. [ 5.918617] systemd[1]: Mounted Mount unit for gnome-3-28-1804, revision 116. [ 5.919944] systemd[1]: Mounted Mount unit for canonical-livepatch, revision 95. [ 6.055481] systemd[1]: Mounted Mount unit for htop, revision 1207. [ 6.056306] systemd[1]: Mounted Mount unit for core18, revision 1705. [ 6.057024] systemd[1]: Mounted Mount unit for gtk-common-themes, revision 1474. [ 6.057699] systemd[1]: Mounted Mount unit for snap-store, revision 336. [ 6.115269] systemd[1]: Mounted Mount unit for gnome-3-34-1804, revision 21. [ 6.154744] systemd[1]: Mounted Mount unit for sublime-text, revision 85. [ 6.375877] input: Intel HID events as /devices/platform/INT33D5:00/input/input22 [ 6.399900] intel-hid INT33D5:00: platform supports 5 button array [ 6.400055] input: Intel HID 5 button array as /devices/platform/INT33D5:00/input/input23 [ 6.568017] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 6.616910] intel_rapl_common: Found RAPL domain package [ 6.616914] intel_rapl_common: Found RAPL domain dram [ 6.617729] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 6.641944] systemd[1]: Created slice system-systemd\x2dbacklight.slice. [ 6.649893] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight... [ 6.673831] systemd[1]: Finished Load/Save Screen Backlight Brightness of backlight:intel_backlight. [ 6.754666] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 6.772002] cdc_acm 1-8:1.0: ttyACM0: USB ACM device [ 6.781618] usbcore: registered new interface driver cdc_acm [ 6.781623] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 6.798148] mc: Linux media interface: v0.10 [ 6.815826] Bluetooth: Core ver 2.22 [ 6.815866] NET: Registered protocol family 31 [ 6.815869] Bluetooth: HCI device and connection manager initialized [ 6.815877] Bluetooth: HCI socket layer initialized [ 6.815882] Bluetooth: L2CAP socket layer initialized [ 6.815891] Bluetooth: SCO socket layer initialized [ 6.857534] videodev: Linux video capture interface: v2.00 [ 6.907956] usbcore: registered new interface driver btusb [ 6.910353] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 [ 6.911361] Bluetooth: hci0: Device revision is 16 [ 6.911365] Bluetooth: hci0: Secure boot is enabled [ 6.911367] Bluetooth: hci0: OTP lock is enabled [ 6.911369] Bluetooth: hci0: API lock is enabled [ 6.911372] Bluetooth: hci0: Debug lock is disabled [ 6.911375] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 6.919289] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi [ 7.020590] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 7.021672] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 7.021675] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 7.021678] RAPL PMU: hw unit of domain package 2^-14 Joules [ 7.021681] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 7.021683] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 7.021685] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 7.042285] input: DELL07FA:00 06CB:7E92 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-19/i2c-DELL07FA:00/0018:06CB:7E92.0001/input/input24 [ 7.042657] input: DELL07FA:00 06CB:7E92 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-19/i2c-DELL07FA:00/0018:06CB:7E92.0001/input/input25 [ 7.042978] hid-multitouch 0018:06CB:7E92.0001: input,hidraw0: I2C HID v1.00 Mouse [DELL07FA:00 06CB:7E92] on i2c-DELL07FA:00 [ 7.046964] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 7.099577] systemd[1]: Started Journal Service. [ 7.121419] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5652) [ 7.128519] systemd-journald[486]: Received client request to flush runtime journal. [ 7.146103] systemd-journald[486]: File /var/log/journal/6beb0b25e687442683fd2a0a5dbe823e/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 7.158208] uvcvideo 1-12:1.0: Entity type for entity Extension 4 was not initialized! [ 7.158216] uvcvideo 1-12:1.0: Entity type for entity Extension 7 was not initialized! [ 7.158222] uvcvideo 1-12:1.0: Entity type for entity Processing 2 was not initialized! [ 7.158228] uvcvideo 1-12:1.0: Entity type for entity Camera 1 was not initialized! [ 7.158484] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input27 [ 7.158740] usbcore: registered new interface driver uvcvideo [ 7.158743] USB Video Class driver (1.1.1) [ 7.200349] input: Dell WMI hotkeys as /devices/platform/PNP0C14:03/wmi_bus/wmi_bus-PNP0C14:03/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input28 [ 7.210785] Intel(R) Wireless WiFi driver for Linux [ 7.210787] Copyright(c) 2003- 2015 Intel Corporation [ 7.211042] iwlwifi 0000:3c:00.0: enabling device (0000 -> 0002) [ 7.251501] iwlwifi 0000:3c:00.0: Found debug destination: EXTERNAL_DRAM [ 7.251508] iwlwifi 0000:3c:00.0: Found debug configuration: 0 [ 7.253194] iwlwifi 0000:3c:00.0: loaded firmware version 36.77d01142.0 op_mode iwlmvm [ 7.383105] iwlwifi 0000:3c:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230 [ 7.404377] iwlwifi 0000:3c:00.0: Applying debug destination EXTERNAL_DRAM [ 7.405878] iwlwifi 0000:3c:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 7.473235] iwlwifi 0000:3c:00.0: base HW address: 90:61:ae:52:70:3d [ 7.548454] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 7.549428] thermal thermal_zone9: failed to read out thermal zone (-61) [ 7.802248] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 7.832353] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 7.858125] intel_rapl_common: Found RAPL domain package [ 7.858129] intel_rapl_common: Found RAPL domain core [ 7.858133] intel_rapl_common: Found RAPL domain uncore [ 7.858137] intel_rapl_common: Found RAPL domain dram [ 7.878220] input: PS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 7.941962] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.941971] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.941977] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 7.941982] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.941985] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.941992] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 7.941997] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 7.942002] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 8.029807] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 8.036489] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29 [ 8.036673] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input30 [ 8.036847] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input31 [ 8.037063] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input32 [ 8.037252] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input33 [ 8.037536] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input34 [ 8.081435] psmouse serio1: Failed to enable mouse on isa0060/serio1 [ 8.136523] iwlwifi 0000:3c:00.0 wlp60s0: renamed from wlan0 [ 8.716631] Bluetooth: hci0: Waiting for firmware download to complete [ 8.717328] Bluetooth: hci0: Firmware loaded in 1765752 usecs [ 8.717457] Bluetooth: hci0: Waiting for device to boot [ 8.729318] Bluetooth: hci0: Device booted in 11661 usecs [ 8.729696] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc [ 8.732371] Bluetooth: hci0: Applying Intel DDC parameters completed [ 9.728619] zlua: loading out-of-tree module taints kernel. [ 9.728626] zlua: module license 'MIT' taints kernel. [ 9.728628] Disabling lock debugging due to kernel taint [ 11.939948] ZFS: Loaded module v0.8.3-1ubuntu8, ZFS pool version 5000, ZFS filesystem version 5 [ 12.033193] audit: type=1400 audit(1586199428.674:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=1338 comm="apparmor_parser" [ 12.036707] audit: type=1400 audit(1586199428.678:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=1337 comm="apparmor_parser" [ 12.037629] audit: type=1400 audit(1586199428.682:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=1341 comm="apparmor_parser" [ 12.038364] audit: type=1400 audit(1586199428.682:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=1340 comm="apparmor_parser" [ 12.038373] audit: type=1400 audit(1586199428.682:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=1340 comm="apparmor_parser" [ 12.038757] audit: type=1400 audit(1586199428.682:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=1335 comm="apparmor_parser" [ 12.044983] audit: type=1400 audit(1586199428.686:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1342 comm="apparmor_parser" [ 12.045612] audit: type=1400 audit(1586199428.690:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=1333 comm="apparmor_parser" [ 12.045622] audit: type=1400 audit(1586199428.690:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=1333 comm="apparmor_parser" [ 12.045629] audit: type=1400 audit(1586199428.690:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=1333 comm="apparmor_parser" [ 13.414778] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 13.414782] Bluetooth: BNEP filters: protocol multicast [ 13.414795] Bluetooth: BNEP socket layer initialized [ 13.468525] NET: Registered protocol family 38 [ 15.220974] Generic FE-GE Realtek PHY r8169-3b00:00: attached PHY driver [Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-3b00:00, irq=IGNORE) [ 15.334641] r8169 0000:3b:00.0 enp59s0: Link is Down [ 15.362565] iwlwifi 0000:3c:00.0: Applying debug destination EXTERNAL_DRAM [ 15.494331] iwlwifi 0000:3c:00.0: Applying debug destination EXTERNAL_DRAM [ 15.558844] iwlwifi 0000:3c:00.0: FW already configured (0) - re-configuring [ 16.794489] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 409800 [ TIMEOUT ] [ 18.793860] ------------[ cut here ]------------ [ 18.793862] nouveau 0000:01:00.0: timeout [ 18.793935] WARNING: CPU: 7 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1727 gf100_gr_init_ctxctl_ext+0x37a/0x520 [nouveau] [ 18.793935] Modules linked in: cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal intel_hid [ 18.793954] int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 18.793970] CPU: 7 PID: 1703 Comm: gnome-shell Tainted: P O 5.4.0-21-generic #25-Ubuntu [ 18.793971] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 18.794017] RIP: 0010:gf100_gr_init_ctxctl_ext+0x37a/0x520 [nouveau] [ 18.794018] Code: 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 0f 84 bc 00 00 00 e8 78 f0 30 c7 4c 89 e2 48 c7 c7 5c 5f ac c0 48 89 c6 e8 01 80 cb c6 <0f> 0b b8 f0 ff ff ff e9 6c ff ff ff 4c 8b 73 60 8b 8b b0 00 00 00 [ 18.794019] RSP: 0018:ffffbc6541753ac0 EFLAGS: 00010282 [ 18.794020] RAX: 0000000000000000 RBX: ffff9826a0414000 RCX: 0000000000000006 [ 18.794021] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9826b73d78c0 [ 18.794021] RBP: ffffbc6541753b18 R08: 00000000000004d3 R09: 0000000000000004 [ 18.794022] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 18.794022] R13: ffff9826a1e23a00 R14: ffff9826b1b51c00 R15: 0000000000000002 [ 18.794023] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b73c0000(0000) knlGS:0000000000000000 [ 18.794024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.794024] CR2: 00007f4f37ffefb8 CR3: 0000000666238006 CR4: 00000000003606e0 [ 18.794025] Call Trace: [ 18.794060] ? gf100_gr_zbc_init+0x160/0x2a0 [nouveau] [ 18.794093] gf100_gr_init_ctxctl+0x32/0x2a0 [nouveau] [ 18.794125] gf100_gr_init+0x57b/0x5a0 [nouveau] [ 18.794157] gf100_gr_init_+0x5e/0x70 [nouveau] [ 18.794189] nvkm_gr_init+0x1d/0x20 [nouveau] [ 18.794207] nvkm_engine_init+0xb6/0x130 [nouveau] [ 18.794226] nvkm_subdev_init+0x99/0xd0 [nouveau] [ 18.794229] ? _cond_resched+0x19/0x30 [ 18.794248] nvkm_engine_ref.part.0+0x46/0x60 [nouveau] [ 18.794267] nvkm_engine_ref+0x13/0x20 [nouveau] [ 18.794286] nvkm_ioctl_new+0x135/0x210 [nouveau] [ 18.794332] ? nvkm_fifo_chan_child_del+0xa0/0xa0 [nouveau] [ 18.794365] ? gf100_gr_dtor+0xe0/0xe0 [nouveau] [ 18.794386] nvkm_ioctl+0xf0/0x190 [nouveau] [ 18.794420] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 18.794439] nvif_client_ioctl+0x2c/0x30 [nouveau] [ 18.794472] usif_ioctl+0x6df/0x750 [nouveau] [ 18.794505] nouveau_drm_ioctl+0xb2/0xc0 [nouveau] [ 18.794507] do_vfs_ioctl+0x407/0x670 [ 18.794509] ? do_user_addr_fault+0x216/0x450 [ 18.794511] ksys_ioctl+0x67/0x90 [ 18.794512] __x64_sys_ioctl+0x1a/0x20 [ 18.794514] do_syscall_64+0x57/0x190 [ 18.794516] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 18.794517] RIP: 0033:0x7f2db3c0837b [ 18.794518] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 18.794519] RSP: 002b:00007fffe8d08a58 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 18.794520] RAX: ffffffffffffffda RBX: 0000559d13821590 RCX: 00007f2db3c0837b [ 18.794521] RDX: 0000559d13821590 RSI: 00000000c0386447 RDI: 000000000000000e [ 18.794521] RBP: 00000000c0386447 R08: 0000000000000038 R09: 0000559d13838950 [ 18.794522] R10: 0000000000080000 R11: 0000000000000246 R12: 0000000000000000 [ 18.794522] R13: 000000000000000e R14: 0000559d138215c8 R15: 0000559d1381f9c0 [ 18.794524] ---[ end trace 9441f165d12e147a ]--- [ 18.794527] nouveau 0000:01:00.0: gr: init failed, -16 [ 19.229811] wlp60s0: authenticate with 70:3a:cb:34:22:9f [ 19.248437] wlp60s0: send auth to 70:3a:cb:34:22:9f (try 1/3) [ 19.260197] wlp60s0: authenticated [ 19.269584] wlp60s0: associate with 70:3a:cb:34:22:9f (try 1/3) [ 19.287862] wlp60s0: RX AssocResp from 70:3a:cb:34:22:9f (capab=0x1011 status=0 aid=7) [ 19.290855] wlp60s0: associated [ 20.796221] ------------[ cut here ]------------ [ 20.796222] nouveau 0000:01:00.0: timeout [ 20.796290] WARNING: CPU: 0 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 20.796290] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 20.796309] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 20.796324] CPU: 0 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 20.796325] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 20.796355] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 20.796357] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 20.796358] RSP: 0018:ffffbc65417537c8 EFLAGS: 00010282 [ 20.796358] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 20.796359] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b72178c0 [ 20.796360] RBP: ffffbc6541753828 R08: 000000000000050e R09: 0000000000000004 [ 20.796360] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 20.796361] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 20.796362] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7200000(0000) knlGS:0000000000000000 [ 20.796362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.796363] CR2: 00007f4f0b934000 CR3: 0000000666238004 CR4: 00000000003606f0 [ 20.796363] Call Trace: [ 20.796394] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 20.796422] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 20.796449] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 20.796475] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 20.796477] ? vsnprintf+0x39e/0x4e0 [ 20.796503] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 20.796529] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 20.796554] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 20.796578] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 20.796604] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 20.796623] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 20.796643] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 20.796662] nvkm_ioctl+0xf0/0x190 [nouveau] [ 20.796695] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 20.796713] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 20.796732] nvif_object_mthd+0x124/0x150 [nouveau] [ 20.796751] nvif_vmm_put+0x5f/0x80 [nouveau] [ 20.796784] nouveau_vma_del+0x75/0xc0 [nouveau] [ 20.796816] nouveau_gem_object_close+0x1f5/0x210 [nouveau] [ 20.796827] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 20.796834] drm_gem_handle_delete+0x59/0xa0 [drm] [ 20.796842] ? drm_gem_handle_create+0x40/0x40 [drm] [ 20.796849] drm_gem_close_ioctl+0x24/0x30 [drm] [ 20.796856] drm_ioctl_kernel+0xae/0xf0 [drm] [ 20.796863] drm_ioctl+0x234/0x3d0 [drm] [ 20.796869] ? drm_gem_handle_create+0x40/0x40 [drm] [ 20.796871] ? sock_sendmsg+0x65/0x70 [ 20.796873] ? sock_write_iter+0x93/0xf0 [ 20.796906] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 20.796908] do_vfs_ioctl+0x407/0x670 [ 20.796909] ksys_ioctl+0x67/0x90 [ 20.796910] __x64_sys_ioctl+0x1a/0x20 [ 20.796912] do_syscall_64+0x57/0x190 [ 20.796914] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 20.796915] RIP: 0033:0x7f2db3c0837b [ 20.796917] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 20.796917] RSP: 002b:00007fffe8d08b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 20.796918] RAX: ffffffffffffffda RBX: 00007fffe8d08b70 RCX: 00007f2db3c0837b [ 20.796919] RDX: 00007fffe8d08b70 RSI: 0000000040086409 RDI: 000000000000000e [ 20.796919] RBP: 0000000040086409 R08: 0000000000000048 R09: 0000000000000048 [ 20.796920] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000559d13820fd0 [ 20.796921] R13: 000000000000000e R14: 00007f2d9ee83f52 R15: 0000559d137e72e0 [ 20.796922] ---[ end trace 9441f165d12e147b ]--- [ 22.798361] ------------[ cut here ]------------ [ 22.798362] nouveau 0000:01:00.0: timeout [ 22.798435] WARNING: CPU: 4 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 22.798435] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 22.798455] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 22.798472] CPU: 4 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 22.798473] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 22.798506] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 22.798507] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 22.798508] RSP: 0018:ffffbc6541753730 EFLAGS: 00010286 [ 22.798509] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 22.798509] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9826b73178c0 [ 22.798510] RBP: ffffbc6541753790 R08: 000000000000054c R09: 0000000000000004 [ 22.798510] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 22.798511] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 22.798512] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 22.798513] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.798513] CR2: 00007f93af84ff3c CR3: 0000000666238001 CR4: 00000000003606e0 [ 22.798514] Call Trace: [ 22.798547] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 22.798576] nvkm_vmm_unref_pdes+0xf1/0x210 [nouveau] [ 22.798604] nvkm_vmm_unref_ptes+0x220/0x260 [nouveau] [ 22.798632] ? gf100_vmm_pgt_unmap+0x62/0xb0 [nouveau] [ 22.798659] nvkm_vmm_iter.constprop.0+0x252/0x7e0 [nouveau] [ 22.798686] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 22.798713] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 22.798740] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 22.798766] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 22.798792] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 22.798818] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 22.798846] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 22.798848] ? enqueue_task_fair+0x173/0x470 [ 22.798868] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 22.798887] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 22.798906] nvkm_ioctl+0xf0/0x190 [nouveau] [ 22.798942] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 22.798960] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 22.798979] nvif_object_mthd+0x124/0x150 [nouveau] [ 22.798981] ? shmem_undo_range+0x2fc/0x930 [ 22.799014] ? nv04_timer_read+0x47/0x60 [nouveau] [ 22.799033] nvif_vmm_put+0x5f/0x80 [nouveau] [ 22.799068] nouveau_vma_del+0x75/0xc0 [nouveau] [ 22.799103] nouveau_gem_object_close+0x1f5/0x210 [nouveau] [ 22.799114] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 22.799121] drm_gem_handle_delete+0x59/0xa0 [drm] [ 22.799129] ? drm_gem_handle_create+0x40/0x40 [drm] [ 22.799136] drm_gem_close_ioctl+0x24/0x30 [drm] [ 22.799143] drm_ioctl_kernel+0xae/0xf0 [drm] [ 22.799151] drm_ioctl+0x234/0x3d0 [drm] [ 22.799158] ? drm_gem_handle_create+0x40/0x40 [drm] [ 22.799161] ? __check_object_size+0x13f/0x150 [ 22.799196] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 22.799198] do_vfs_ioctl+0x407/0x670 [ 22.799199] ksys_ioctl+0x67/0x90 [ 22.799200] __x64_sys_ioctl+0x1a/0x20 [ 22.799203] do_syscall_64+0x57/0x190 [ 22.799205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 22.799206] RIP: 0033:0x7f2db3c0837b [ 22.799207] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 22.799208] RSP: 002b:00007fffe8d08ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 22.799209] RAX: ffffffffffffffda RBX: 00007fffe8d08af0 RCX: 00007f2db3c0837b [ 22.799210] RDX: 00007fffe8d08af0 RSI: 0000000040086409 RDI: 000000000000000e [ 22.799210] RBP: 0000000040086409 R08: 0000000000000001 R09: 0000000000000048 [ 22.799211] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000559d13820fd0 [ 22.799212] R13: 000000000000000e R14: 0000559d13823f10 R15: 0000000000000000 [ 22.799213] ---[ end trace 9441f165d12e147c ]--- [ 22.808743] wlp60s0: Limiting TX power to 20 (20 - 0) dBm as advertised by 70:3a:cb:34:22:9f [ 24.800685] ------------[ cut here ]------------ [ 24.800686] nouveau 0000:01:00.0: timeout [ 24.800763] WARNING: CPU: 0 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 24.800764] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 24.800781] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 24.800796] CPU: 0 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 24.800796] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 24.800827] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 24.800828] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 24.800828] RSP: 0018:ffffbc65417537c8 EFLAGS: 00010282 [ 24.800829] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 24.800830] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b72178c0 [ 24.800830] RBP: ffffbc6541753828 R08: 000000000000058f R09: 0000000000000004 [ 24.800831] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 24.800831] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 24.800832] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7200000(0000) knlGS:0000000000000000 [ 24.800833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.800834] CR2: 0000564cd46d15c0 CR3: 0000000666238004 CR4: 00000000003606f0 [ 24.800834] Call Trace: [ 24.800864] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 24.800891] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 24.800917] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 24.800943] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 24.800969] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 24.800993] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 24.801018] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 24.801043] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 24.801069] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 24.801088] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 24.801105] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 24.801123] nvkm_ioctl+0xf0/0x190 [nouveau] [ 24.801157] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 24.801175] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 24.801194] nvif_object_mthd+0x124/0x150 [nouveau] [ 24.801196] ? shmem_undo_range+0x2fc/0x930 [ 24.801215] nvif_vmm_put+0x5f/0x80 [nouveau] [ 24.801248] nouveau_vma_del+0x75/0xc0 [nouveau] [ 24.801281] nouveau_gem_object_close+0x1f5/0x210 [nouveau] [ 24.801290] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 24.801297] drm_gem_handle_delete+0x59/0xa0 [drm] [ 24.801304] ? drm_gem_handle_create+0x40/0x40 [drm] [ 24.801311] drm_gem_close_ioctl+0x24/0x30 [drm] [ 24.801319] drm_ioctl_kernel+0xae/0xf0 [drm] [ 24.801326] drm_ioctl+0x234/0x3d0 [drm] [ 24.801333] ? drm_gem_handle_create+0x40/0x40 [drm] [ 24.801336] ? dentry_free+0x37/0x70 [ 24.801369] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 24.801370] do_vfs_ioctl+0x407/0x670 [ 24.801372] ksys_ioctl+0x67/0x90 [ 24.801373] __x64_sys_ioctl+0x1a/0x20 [ 24.801388] do_syscall_64+0x57/0x190 [ 24.801391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 24.801392] RIP: 0033:0x7f2db3c0837b [ 24.801394] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 24.801395] RSP: 002b:00007fffe8d08ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 24.801396] RAX: ffffffffffffffda RBX: 00007fffe8d08af0 RCX: 00007f2db3c0837b [ 24.801396] RDX: 00007fffe8d08af0 RSI: 0000000040086409 RDI: 000000000000000e [ 24.801397] RBP: 0000000040086409 R08: 0000000000000007 R09: 0000000000000048 [ 24.801398] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000559d13820fd0 [ 24.801398] R13: 000000000000000e R14: 0000559d13823f10 R15: 0000000000000000 [ 24.801400] ---[ end trace 9441f165d12e147d ]--- [ 26.803052] ------------[ cut here ]------------ [ 26.803054] nouveau 0000:01:00.0: timeout [ 26.803122] WARNING: CPU: 3 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 26.803123] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 26.803142] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 26.803159] CPU: 3 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 26.803159] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 26.803190] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 26.803191] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 26.803192] RSP: 0018:ffffbc65417537c8 EFLAGS: 00010282 [ 26.803193] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 26.803194] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b72d78c0 [ 26.803194] RBP: ffffbc6541753828 R08: 00000000000005cc R09: 0000000000000004 [ 26.803195] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 26.803195] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 26.803196] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b72c0000(0000) knlGS:0000000000000000 [ 26.803197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.803198] CR2: 0000564cd44bbff8 CR3: 0000000666238005 CR4: 00000000003606e0 [ 26.803198] Call Trace: [ 26.803229] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 26.803256] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 26.803283] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 26.803309] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 26.803336] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 26.803374] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 26.803399] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 26.803425] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 26.803451] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 26.803471] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 26.803489] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 26.803507] nvkm_ioctl+0xf0/0x190 [nouveau] [ 26.803542] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 26.803559] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 26.803577] nvif_object_mthd+0x124/0x150 [nouveau] [ 26.803580] ? shmem_undo_range+0x2fc/0x930 [ 26.803598] nvif_vmm_put+0x5f/0x80 [nouveau] [ 26.803632] nouveau_vma_del+0x75/0xc0 [nouveau] [ 26.803665] nouveau_gem_object_close+0x1f5/0x210 [nouveau] [ 26.803686] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 26.803694] drm_gem_handle_delete+0x59/0xa0 [drm] [ 26.803701] ? drm_gem_handle_create+0x40/0x40 [drm] [ 26.803708] drm_gem_close_ioctl+0x24/0x30 [drm] [ 26.803715] drm_ioctl_kernel+0xae/0xf0 [drm] [ 26.803722] drm_ioctl+0x234/0x3d0 [drm] [ 26.803729] ? drm_gem_handle_create+0x40/0x40 [drm] [ 26.803732] ? dentry_free+0x37/0x70 [ 26.803766] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 26.803767] do_vfs_ioctl+0x407/0x670 [ 26.803768] ksys_ioctl+0x67/0x90 [ 26.803770] __x64_sys_ioctl+0x1a/0x20 [ 26.803772] do_syscall_64+0x57/0x190 [ 26.803774] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 26.803775] RIP: 0033:0x7f2db3c0837b [ 26.803777] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 26.803777] RSP: 002b:00007fffe8d08ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 26.803778] RAX: ffffffffffffffda RBX: 00007fffe8d08af0 RCX: 00007f2db3c0837b [ 26.803779] RDX: 00007fffe8d08af0 RSI: 0000000040086409 RDI: 000000000000000e [ 26.803780] RBP: 0000000040086409 R08: 0000000000000007 R09: 0000000000000048 [ 26.803780] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000559d13820fd0 [ 26.803781] R13: 000000000000000e R14: 0000559d13823f10 R15: 0000000000000000 [ 26.803782] ---[ end trace 9441f165d12e147e ]--- [ 28.805330] ------------[ cut here ]------------ [ 28.805332] nouveau 0000:01:00.0: timeout [ 28.805400] WARNING: CPU: 7 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 28.805401] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 28.805420] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 28.805437] CPU: 7 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 28.805437] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 28.805469] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 28.805470] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 28.805471] RSP: 0018:ffffbc65417537c8 EFLAGS: 00010282 [ 28.805472] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 28.805472] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b73d78c0 [ 28.805473] RBP: ffffbc6541753828 R08: 0000000000000609 R09: 0000000000000004 [ 28.805474] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 28.805474] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 28.805475] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b73c0000(0000) knlGS:0000000000000000 [ 28.805476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.805476] CR2: 0000564cd46a3010 CR3: 0000000666238001 CR4: 00000000003606e0 [ 28.805477] Call Trace: [ 28.805507] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 28.805534] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 28.805560] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 28.805586] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 28.805612] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 28.805636] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 28.805662] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 28.805686] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 28.805712] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 28.805730] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 28.805748] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 28.805766] nvkm_ioctl+0xf0/0x190 [nouveau] [ 28.805799] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 28.805818] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 28.805836] nvif_object_mthd+0x124/0x150 [nouveau] [ 28.805839] ? shmem_undo_range+0x2fc/0x930 [ 28.805857] nvif_vmm_put+0x5f/0x80 [nouveau] [ 28.805890] nouveau_vma_del+0x75/0xc0 [nouveau] [ 28.805922] nouveau_gem_object_close+0x1f5/0x210 [nouveau] [ 28.805933] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 28.805941] drm_gem_handle_delete+0x59/0xa0 [drm] [ 28.805948] ? drm_gem_handle_create+0x40/0x40 [drm] [ 28.805955] drm_gem_close_ioctl+0x24/0x30 [drm] [ 28.805962] drm_ioctl_kernel+0xae/0xf0 [drm] [ 28.805970] drm_ioctl+0x234/0x3d0 [drm] [ 28.805976] ? drm_gem_handle_create+0x40/0x40 [drm] [ 28.805978] ? dentry_free+0x37/0x70 [ 28.806012] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 28.806013] do_vfs_ioctl+0x407/0x670 [ 28.806014] ksys_ioctl+0x67/0x90 [ 28.806015] __x64_sys_ioctl+0x1a/0x20 [ 28.806018] do_syscall_64+0x57/0x190 [ 28.806020] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 28.806021] RIP: 0033:0x7f2db3c0837b [ 28.806022] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 28.806023] RSP: 002b:00007fffe8d08ab8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 28.806024] RAX: ffffffffffffffda RBX: 00007fffe8d08af0 RCX: 00007f2db3c0837b [ 28.806025] RDX: 00007fffe8d08af0 RSI: 0000000040086409 RDI: 000000000000000e [ 28.806025] RBP: 0000000040086409 R08: 0000000000000007 R09: 0000000000000048 [ 28.806026] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000559d13820fd0 [ 28.806026] R13: 000000000000000e R14: 0000559d13823f10 R15: 0000000000000000 [ 28.806028] ---[ end trace 9441f165d12e147f ]--- [ 30.807986] ------------[ cut here ]------------ [ 30.807988] nouveau 0000:01:00.0: timeout [ 30.808056] WARNING: CPU: 4 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 30.808056] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 30.808076] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 30.808092] CPU: 4 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 30.808093] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 30.808124] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 30.808125] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 30.808126] RSP: 0018:ffffbc6541753740 EFLAGS: 00010286 [ 30.808127] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 30.808128] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9826b73178c0 [ 30.808128] RBP: ffffbc65417537a0 R08: 0000000000000646 R09: 0000000000000004 [ 30.808129] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 30.808129] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 30.808130] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 30.808131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.808131] CR2: 00007f74a4ef0a08 CR3: 0000000666238001 CR4: 00000000003606e0 [ 30.808132] Call Trace: [ 30.808163] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 30.808190] nvkm_vmm_unref_pdes+0xf1/0x210 [nouveau] [ 30.808217] ? gf100_vmm_invalidate+0x129/0x1d0 [nouveau] [ 30.808243] nvkm_vmm_unref_ptes+0x220/0x260 [nouveau] [ 30.808268] nvkm_vmm_iter.constprop.0+0x252/0x7e0 [nouveau] [ 30.808294] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau] [ 30.808318] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 30.808343] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 30.808368] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 30.808392] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau] [ 30.808417] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 30.808443] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 30.808455] ? enqueue_task_fair+0x173/0x470 [ 30.808475] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 30.808493] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 30.808512] nvkm_ioctl+0xf0/0x190 [nouveau] [ 30.808545] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 30.808562] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 30.808579] nvif_object_mthd+0x124/0x150 [nouveau] [ 30.808582] ? dma_fence_signal_locked+0x51/0x100 [ 30.808599] nvif_vmm_put+0x5f/0x80 [nouveau] [ 30.808632] nouveau_vma_del+0x75/0xc0 [nouveau] [ 30.808663] nv84_fence_context_del+0x58/0x90 [nouveau] [ 30.808693] nouveau_channel_del+0x59/0x130 [nouveau] [ 30.808723] nouveau_abi16_chan_fini.isra.0+0xa9/0x110 [nouveau] [ 30.808752] nouveau_abi16_ioctl_channel_free+0x53/0x90 [nouveau] [ 30.808781] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 30.808792] drm_ioctl_kernel+0xae/0xf0 [drm] [ 30.808800] drm_ioctl+0x234/0x3d0 [drm] [ 30.808828] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 30.808831] ? dentry_free+0x37/0x70 [ 30.808862] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 30.808863] do_vfs_ioctl+0x407/0x670 [ 30.808865] ksys_ioctl+0x67/0x90 [ 30.808866] __x64_sys_ioctl+0x1a/0x20 [ 30.808868] do_syscall_64+0x57/0x190 [ 30.808870] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 30.808871] RIP: 0033:0x7f2db3c0837b [ 30.808872] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 30.808873] RSP: 002b:00007fffe8d08ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 30.808874] RAX: ffffffffffffffda RBX: 00007fffe8d08b20 RCX: 00007f2db3c0837b [ 30.808875] RDX: 00007fffe8d08b20 RSI: 0000000040046443 RDI: 000000000000000e [ 30.808875] RBP: 0000000040046443 R08: 000000000000000e R09: 0000000000000048 [ 30.808876] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000000000000000 [ 30.808876] R13: 000000000000000e R14: 00007f2d9ee83f52 R15: 0000559d137e72e0 [ 30.808878] ---[ end trace 9441f165d12e1480 ]--- [ 30.809730] IPv6: ADDRCONF(NETDEV_CHANGE): wlp60s0: link becomes ready [ 32.839246] ------------[ cut here ]------------ [ 32.839247] nouveau 0000:01:00.0: timeout [ 32.839315] WARNING: CPU: 2 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 32.839315] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 32.839335] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 32.839351] CPU: 2 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 32.839352] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 32.839394] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 32.839395] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 32.839395] RSP: 0018:ffffbc6541753838 EFLAGS: 00010282 [ 32.839397] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 32.839397] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b72978c0 [ 32.839398] RBP: ffffbc6541753898 R08: 0000000000000688 R09: 0000000000000004 [ 32.839398] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 32.839399] R13: ffff9826a1490e00 R14: ffff9826b2fecc20 R15: ffff9826a05ab740 [ 32.839400] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 32.839400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.839401] CR2: 000000c41ffb3c00 CR3: 0000000666238003 CR4: 00000000003606e0 [ 32.839402] Call Trace: [ 32.839433] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 32.839460] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 32.839488] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 32.839513] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 32.839515] ? __switch_to_asm+0x34/0x70 [ 32.839516] ? __switch_to_asm+0x40/0x70 [ 32.839517] ? __switch_to_asm+0x34/0x70 [ 32.839518] ? __switch_to_asm+0x40/0x70 [ 32.839544] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 32.839568] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 32.839594] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 32.839619] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 32.839644] nvkm_vmm_put+0x35/0x50 [nouveau] [ 32.839669] nv50_instobj_dtor+0xa5/0xe0 [nouveau] [ 32.839687] nvkm_memory_del+0x26/0x40 [nouveau] [ 32.839704] nvkm_memory_unref+0x35/0x40 [nouveau] [ 32.839722] nvkm_gpuobj_del+0x3f/0x60 [nouveau] [ 32.839755] nvkm_fifo_chan_dtor+0xd3/0xe0 [nouveau] [ 32.839774] nvkm_object_dtor+0xb8/0x110 [nouveau] [ 32.839793] nvkm_object_del+0x25/0x90 [nouveau] [ 32.839812] nvkm_ioctl_del+0x3c/0x60 [nouveau] [ 32.839830] nvkm_ioctl+0xf0/0x190 [nouveau] [ 32.839863] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 32.839882] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 32.839900] nvif_object_fini+0x5a/0x80 [nouveau] [ 32.839932] nouveau_channel_del+0x94/0x130 [nouveau] [ 32.839963] nouveau_abi16_chan_fini.isra.0+0xa9/0x110 [nouveau] [ 32.839992] nouveau_abi16_ioctl_channel_free+0x53/0x90 [nouveau] [ 32.840021] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 32.840031] drm_ioctl_kernel+0xae/0xf0 [drm] [ 32.840039] drm_ioctl+0x234/0x3d0 [drm] [ 32.840068] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 32.840071] ? dentry_free+0x37/0x70 [ 32.840102] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 32.840104] do_vfs_ioctl+0x407/0x670 [ 32.840105] ksys_ioctl+0x67/0x90 [ 32.840106] __x64_sys_ioctl+0x1a/0x20 [ 32.840108] do_syscall_64+0x57/0x190 [ 32.840110] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 32.840111] RIP: 0033:0x7f2db3c0837b [ 32.840112] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 32.840113] RSP: 002b:00007fffe8d08ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 32.840114] RAX: ffffffffffffffda RBX: 00007fffe8d08b20 RCX: 00007f2db3c0837b [ 32.840114] RDX: 00007fffe8d08b20 RSI: 0000000040046443 RDI: 000000000000000e [ 32.840115] RBP: 0000000040046443 R08: 000000000000000e R09: 0000000000000048 [ 32.840115] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000000000000000 [ 32.840116] R13: 000000000000000e R14: 00007f2d9ee83f52 R15: 0000559d137e72e0 [ 32.840117] ---[ end trace 9441f165d12e1481 ]--- [ 34.841597] ------------[ cut here ]------------ [ 34.841598] nouveau 0000:01:00.0: timeout [ 34.841667] WARNING: CPU: 0 PID: 1703 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 34.841668] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 34.841687] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 34.841704] CPU: 0 PID: 1703 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 34.841704] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 34.841735] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 34.841737] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 34.841737] RSP: 0018:ffffbc6541753800 EFLAGS: 00010286 [ 34.841739] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 34.841739] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9826b72178c0 [ 34.841740] RBP: ffffbc6541753860 R08: 00000000000006cb R09: 0000000000000004 [ 34.841740] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 34.841741] R13: ffff9826ad7b0600 R14: ffff9826b2fecc20 R15: ffff9826abffda80 [ 34.841742] FS: 00007f2dae5bdcc0(0000) GS:ffff9826b7200000(0000) knlGS:0000000000000000 [ 34.841742] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.841743] CR2: 000055725f66b018 CR3: 0000000666238003 CR4: 00000000003606f0 [ 34.841744] Call Trace: [ 34.841774] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 34.841801] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 34.841804] ? __switch_to_asm+0x34/0x70 [ 34.841805] ? __switch_to_asm+0x40/0x70 [ 34.841832] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 34.841857] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 34.841859] ? __switch_to_asm+0x40/0x70 [ 34.841860] ? __switch_to_asm+0x34/0x70 [ 34.841861] ? __switch_to_asm+0x40/0x70 [ 34.841862] ? __switch_to_asm+0x34/0x70 [ 34.841887] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 34.841911] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 34.841937] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 34.841961] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 34.841986] nvkm_uvmm_mthd+0x4fa/0x7a0 [nouveau] [ 34.841988] ? kfree+0x22b/0x240 [ 34.842007] nvkm_object_mthd+0x1a/0x30 [nouveau] [ 34.842024] nvkm_ioctl_mthd+0x65/0x70 [nouveau] [ 34.842042] nvkm_ioctl+0xf0/0x190 [nouveau] [ 34.842075] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 34.842092] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 34.842110] nvif_object_mthd+0x124/0x150 [nouveau] [ 34.842128] ? nvkm_object_del+0x61/0x90 [nouveau] [ 34.842146] ? nvkm_object_del+0x61/0x90 [nouveau] [ 34.842164] ? nvkm_ioctl_del+0x3c/0x60 [nouveau] [ 34.842183] nvif_vmm_put+0x5f/0x80 [nouveau] [ 34.842216] nouveau_vma_del+0x75/0xc0 [nouveau] [ 34.842247] nouveau_channel_del+0xae/0x130 [nouveau] [ 34.842277] nouveau_abi16_chan_fini.isra.0+0xa9/0x110 [nouveau] [ 34.842307] nouveau_abi16_ioctl_channel_free+0x53/0x90 [nouveau] [ 34.842335] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 34.842346] drm_ioctl_kernel+0xae/0xf0 [drm] [ 34.842354] drm_ioctl+0x234/0x3d0 [drm] [ 34.842383] ? nouveau_abi16_usif+0xc0/0xc0 [nouveau] [ 34.842385] ? dentry_free+0x37/0x70 [ 34.842416] nouveau_drm_ioctl+0x78/0xc0 [nouveau] [ 34.842418] do_vfs_ioctl+0x407/0x670 [ 34.842419] ksys_ioctl+0x67/0x90 [ 34.842420] __x64_sys_ioctl+0x1a/0x20 [ 34.842422] do_syscall_64+0x57/0x190 [ 34.842424] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 34.842425] RIP: 0033:0x7f2db3c0837b [ 34.842426] Code: 0f 1e fa 48 8b 05 15 3b 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e5 3a 0d 00 f7 d8 64 89 01 48 [ 34.842427] RSP: 002b:00007fffe8d08ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.842428] RAX: ffffffffffffffda RBX: 00007fffe8d08b20 RCX: 00007f2db3c0837b [ 34.842428] RDX: 00007fffe8d08b20 RSI: 0000000040046443 RDI: 000000000000000e [ 34.842429] RBP: 0000000040046443 R08: 000000000000000e R09: 0000000000000048 [ 34.842429] R10: 00007f2d9ef89fcc R11: 0000000000000246 R12: 0000000000000000 [ 34.842430] R13: 000000000000000e R14: 00007f2d9ee83f52 R15: 0000559d137e72e0 [ 34.842431] ---[ end trace 9441f165d12e1482 ]--- [ 37.003463] rfkill: input handler disabled [ 42.896677] ------------[ cut here ]------------ [ 42.896679] nouveau 0000:01:00.0: timeout [ 42.896768] WARNING: CPU: 4 PID: 163 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 42.896769] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 42.896792] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 42.896811] CPU: 4 PID: 163 Comm: kworker/4:1 Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 42.896812] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 42.896816] Workqueue: pm pm_runtime_work [ 42.896856] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 42.896858] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 42.896859] RSP: 0018:ffffbc654046f750 EFLAGS: 00010282 [ 42.896860] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 42.896861] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9826b73178c0 [ 42.896861] RBP: ffffbc654046f7b0 R08: 0000000000000711 R09: 0000000000000004 [ 42.896862] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 42.896863] R13: ffff9826a1490e00 R14: ffff9826b2fecc20 R15: ffff9826a05ab740 [ 42.896864] FS: 0000000000000000(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 42.896865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.896866] CR2: 0000564cd46f0930 CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 42.896866] Call Trace: [ 42.896902] ? nv50_instobj_release+0x8b/0xa0 [nouveau] [ 42.896939] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 42.896973] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 42.897008] ? gp100_vmm_pgt_pfn+0x180/0x180 [nouveau] [ 42.897045] ? nvkm_vmm_sparse_unref_ptes+0x80/0x80 [nouveau] [ 42.897048] ? prep_new_page+0x128/0x160 [ 42.897084] nvkm_vmm_ptes_get_map+0x33/0x80 [nouveau] [ 42.897117] ? nvkm_vmm_sparse_unref_ptes+0x80/0x80 [nouveau] [ 42.897150] ? gp100_vmm_pgt_pfn+0x180/0x180 [nouveau] [ 42.897184] nvkm_vmm_map+0x1e8/0x380 [nouveau] [ 42.897216] ? nvkm_vma_tail+0x50/0x150 [nouveau] [ 42.897246] nvkm_vram_map+0x58/0x80 [nouveau] [ 42.897277] nv50_instobj_map+0x19/0x20 [nouveau] [ 42.897309] nv50_instobj_kmap+0x16a/0x260 [nouveau] [ 42.897347] ? nv04_timer_read+0x47/0x60 [nouveau] [ 42.897380] nv50_instobj_acquire+0x134/0x140 [nouveau] [ 42.897425] gk104_fifo_runlist_update+0x8b/0x1e0 [nouveau] [ 42.897466] gk104_fifo_gpfifo_fini+0x84/0xa0 [nouveau] [ 42.897507] nvkm_fifo_chan_fini+0x1d/0x30 [nouveau] [ 42.897531] nvkm_object_fini+0xbf/0x150 [nouveau] [ 42.897555] nvkm_object_fini+0x76/0x150 [nouveau] [ 42.897600] nvkm_object_fini+0x76/0x150 [nouveau] [ 42.897629] nvkm_object_fini+0x76/0x150 [nouveau] [ 42.897682] nvkm_client_suspend+0x13/0x20 [nouveau] [ 42.897710] nvif_client_suspend+0x1d/0x20 [nouveau] [ 42.897762] nouveau_do_suspend+0x10c/0x180 [nouveau] [ 42.897813] nouveau_pmops_runtime_suspend+0x44/0xa0 [nouveau] [ 42.897817] pci_pm_runtime_suspend+0x61/0x160 [ 42.897821] ? __switch_to_asm+0x34/0x70 [ 42.897823] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 42.897825] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 42.897828] __rpm_callback+0x8c/0x150 [ 42.897830] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 42.897832] rpm_callback+0x24/0x80 [ 42.897834] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 42.897836] rpm_suspend+0x111/0x5c0 [ 42.897838] ? __switch_to_asm+0x34/0x70 [ 42.897840] pm_runtime_work+0x95/0xa0 [ 42.897844] process_one_work+0x1eb/0x3b0 [ 42.897846] worker_thread+0x4d/0x400 [ 42.897848] kthread+0x104/0x140 [ 42.897850] ? process_one_work+0x3b0/0x3b0 [ 42.897852] ? kthread_park+0x90/0x90 [ 42.897854] ret_from_fork+0x35/0x40 [ 42.897856] ---[ end trace 9441f165d12e1483 ]--- [ 44.317041] systemd-journald[486]: File /var/log/journal/6beb0b25e687442683fd2a0a5dbe823e/user-1000.journal corrupted or uncleanly shut down, renaming and replacing. [ 44.900020] ------------[ cut here ]------------ [ 44.900022] nouveau 0000:01:00.0: timeout [ 44.900120] WARNING: CPU: 4 PID: 163 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 44.900121] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 44.900153] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 44.900180] CPU: 4 PID: 163 Comm: kworker/4:1 Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 44.900181] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 44.900185] Workqueue: pm pm_runtime_work [ 44.900239] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 44.900241] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 44.900242] RSP: 0018:ffffbc654046f788 EFLAGS: 00010282 [ 44.900244] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 44.900245] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff9826b73178c0 [ 44.900247] RBP: ffffbc654046f7e8 R08: 0000000000000753 R09: 0000000000000004 [ 44.900248] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 44.900249] R13: ffff9826a1491000 R14: ffff9826b2fecc20 R15: ffff9826a0709640 [ 44.900251] FS: 0000000000000000(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 44.900252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.900253] CR2: 0000564cd46f0930 CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 44.900255] Call Trace: [ 44.900304] ? nv50_instobj_release+0x8b/0xa0 [nouveau] [ 44.900356] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 44.900401] nvkm_vmm_iter.constprop.0+0x325/0x7e0 [nouveau] [ 44.900449] ? gp100_vmm_pgt_pfn+0x180/0x180 [nouveau] [ 44.900492] ? nvkm_vmm_sparse_unref_ptes+0x80/0x80 [nouveau] [ 44.900550] nvkm_vmm_ptes_get_map+0x33/0x80 [nouveau] [ 44.900594] ? nvkm_vmm_sparse_unref_ptes+0x80/0x80 [nouveau] [ 44.900638] ? gp100_vmm_pgt_pfn+0x180/0x180 [nouveau] [ 44.900667] nvkm_vmm_map+0x1e8/0x380 [nouveau] [ 44.900694] nvkm_vram_map+0x58/0x80 [nouveau] [ 44.900735] nv50_instobj_map+0x19/0x20 [nouveau] [ 44.900770] nvkm_gpuobj_heap_map+0x19/0x20 [nouveau] [ 44.900814] gm200_secboot_run_blob+0xa4/0x1b0 [nouveau] [ 44.900859] gp102_secboot_run_blob+0x1bd/0x240 [nouveau] [ 44.900863] ? _cond_resched+0x19/0x30 [ 44.900908] acr_r352_shutdown+0x47/0xb0 [nouveau] [ 44.900951] acr_r352_fini+0xe/0x10 [nouveau] [ 44.900995] gm200_secboot_fini+0x28/0x30 [nouveau] [ 44.901035] nvkm_secboot_fini+0x23/0x30 [nouveau] [ 44.901055] nvkm_subdev_fini+0x5f/0xb0 [nouveau] [ 44.901088] nvkm_device_fini+0x87/0x120 [nouveau] [ 44.901120] nvkm_udevice_fini+0x53/0x70 [nouveau] [ 44.901140] nvkm_object_fini+0xbf/0x150 [nouveau] [ 44.901171] nvkm_object_fini+0x76/0x150 [nouveau] [ 44.901209] nvkm_client_suspend+0x13/0x20 [nouveau] [ 44.901242] nvif_client_suspend+0x1d/0x20 [nouveau] [ 44.901293] nouveau_do_suspend+0x10c/0x180 [nouveau] [ 44.901343] nouveau_pmops_runtime_suspend+0x44/0xa0 [nouveau] [ 44.901347] pci_pm_runtime_suspend+0x61/0x160 [ 44.901349] ? __switch_to_asm+0x34/0x70 [ 44.901350] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.901352] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.901354] __rpm_callback+0x8c/0x150 [ 44.901356] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.901359] rpm_callback+0x24/0x80 [ 44.901361] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.901363] rpm_suspend+0x111/0x5c0 [ 44.901364] ? __switch_to_asm+0x34/0x70 [ 44.901367] pm_runtime_work+0x95/0xa0 [ 44.901370] process_one_work+0x1eb/0x3b0 [ 44.901373] worker_thread+0x4d/0x400 [ 44.901375] kthread+0x104/0x140 [ 44.901377] ? process_one_work+0x3b0/0x3b0 [ 44.901379] ? kthread_park+0x90/0x90 [ 44.901380] ret_from_fork+0x35/0x40 [ 44.901383] ---[ end trace 9441f165d12e1484 ]--- [ 44.912086] ------------[ cut here ]------------ [ 44.912087] nouveau 0000:01:00.0: timeout [ 44.912163] WARNING: CPU: 4 PID: 163 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 44.912164] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 44.912196] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 44.912219] CPU: 4 PID: 163 Comm: kworker/4:1 Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 44.912220] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 44.912224] Workqueue: pm pm_runtime_work [ 44.912263] RIP: 0010:falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 44.912266] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 bc 00 3a c7 4c 89 e2 48 c7 c7 52 e6 ab c0 48 89 c6 e8 45 90 d4 c6 <0f> 0b eb a9 e8 11 8d d4 c6 90 0f 1f 44 00 00 55 48 89 e5 53 48 8b [ 44.912267] RSP: 0018:ffffbc654046f9c8 EFLAGS: 00010282 [ 44.912269] RAX: 0000000000000000 RBX: ffffffffffffff92 RCX: 0000000000000006 [ 44.912270] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9826b73178c0 [ 44.912271] RBP: ffffbc654046fa10 R08: 0000000000000795 R09: 0000000000000004 [ 44.912272] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 44.912274] R13: ffff9826b1b51c00 R14: 0000000000000012 R15: ffff9826a1e23a10 [ 44.912276] FS: 0000000000000000(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 44.912277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.912279] CR2: 0000564cd46f0930 CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 44.912280] Call Trace: [ 44.912332] nvkm_falcon_v1_disable+0x36/0x40 [nouveau] [ 44.912369] nvkm_falcon_disable+0x3d/0x50 [nouveau] [ 44.912406] nvkm_falcon_reset+0x13/0x20 [nouveau] [ 44.912446] gm200_secboot_run_blob+0xe8/0x1b0 [nouveau] [ 44.912484] gp102_secboot_run_blob+0x1bd/0x240 [nouveau] [ 44.912487] ? _cond_resched+0x19/0x30 [ 44.912534] acr_r352_shutdown+0x47/0xb0 [nouveau] [ 44.912582] acr_r352_fini+0xe/0x10 [nouveau] [ 44.912641] gm200_secboot_fini+0x28/0x30 [nouveau] [ 44.912688] nvkm_secboot_fini+0x23/0x30 [nouveau] [ 44.912726] nvkm_subdev_fini+0x5f/0xb0 [nouveau] [ 44.912776] nvkm_device_fini+0x87/0x120 [nouveau] [ 44.912827] nvkm_udevice_fini+0x53/0x70 [nouveau] [ 44.912863] nvkm_object_fini+0xbf/0x150 [nouveau] [ 44.912886] nvkm_object_fini+0x76/0x150 [nouveau] [ 44.912925] nvkm_client_suspend+0x13/0x20 [nouveau] [ 44.912945] nvif_client_suspend+0x1d/0x20 [nouveau] [ 44.912984] nouveau_do_suspend+0x10c/0x180 [nouveau] [ 44.913021] nouveau_pmops_runtime_suspend+0x44/0xa0 [nouveau] [ 44.913024] pci_pm_runtime_suspend+0x61/0x160 [ 44.913025] ? __switch_to_asm+0x34/0x70 [ 44.913027] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.913028] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.913030] __rpm_callback+0x8c/0x150 [ 44.913032] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.913033] rpm_callback+0x24/0x80 [ 44.913035] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.913036] rpm_suspend+0x111/0x5c0 [ 44.913038] ? __switch_to_asm+0x34/0x70 [ 44.913040] pm_runtime_work+0x95/0xa0 [ 44.913042] process_one_work+0x1eb/0x3b0 [ 44.913044] worker_thread+0x4d/0x400 [ 44.913047] kthread+0x104/0x140 [ 44.913049] ? process_one_work+0x3b0/0x3b0 [ 44.913050] ? kthread_park+0x90/0x90 [ 44.913053] ret_from_fork+0x35/0x40 [ 44.913055] ---[ end trace 9441f165d12e1485 ]--- [ 44.923759] ------------[ cut here ]------------ [ 44.923760] nouveau 0000:01:00.0: timeout [ 44.923824] WARNING: CPU: 4 PID: 163 at drivers/gpu/drm/nouveau/nvkm/falcon/v1.c:326 falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 44.923825] Modules linked in: ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec int3403_thermal [ 44.923854] intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 44.923876] CPU: 4 PID: 163 Comm: kworker/4:1 Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 44.923877] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 44.923881] Workqueue: pm pm_runtime_work [ 44.923922] RIP: 0010:falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 44.923925] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 bc 00 3a c7 4c 89 e2 48 c7 c7 52 e6 ab c0 48 89 c6 e8 45 90 d4 c6 <0f> 0b eb a9 e8 11 8d d4 c6 90 0f 1f 44 00 00 55 48 89 e5 53 48 8b [ 44.923926] RSP: 0018:ffffbc654046f980 EFLAGS: 00010282 [ 44.923927] RAX: 0000000000000000 RBX: ffffffffffffff92 RCX: 0000000000000006 [ 44.923928] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9826b73178c0 [ 44.923929] RBP: ffffbc654046f9c8 R08: 00000000000007ce R09: 0000000000000004 [ 44.923930] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 44.923931] R13: ffff9826b1b51c00 R14: 0000000000000012 R15: ffff9826a1e23a10 [ 44.923932] FS: 0000000000000000(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 44.923934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.923935] CR2: 0000564cd46f0930 CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 44.923935] Call Trace: [ 44.923977] nvkm_falcon_v1_enable+0x84/0x120 [nouveau] [ 44.924015] nvkm_falcon_enable+0x3d/0x70 [nouveau] [ 44.924051] ? nvkm_falcon_disable+0x48/0x50 [nouveau] [ 44.924088] nvkm_falcon_reset+0x1b/0x20 [nouveau] [ 44.924147] gm200_secboot_run_blob+0xe8/0x1b0 [nouveau] [ 44.924201] gp102_secboot_run_blob+0x1bd/0x240 [nouveau] [ 44.924204] ? _cond_resched+0x19/0x30 [ 44.924251] acr_r352_shutdown+0x47/0xb0 [nouveau] [ 44.924284] acr_r352_fini+0xe/0x10 [nouveau] [ 44.924318] gm200_secboot_fini+0x28/0x30 [nouveau] [ 44.924362] nvkm_secboot_fini+0x23/0x30 [nouveau] [ 44.924399] nvkm_subdev_fini+0x5f/0xb0 [nouveau] [ 44.924445] nvkm_device_fini+0x87/0x120 [nouveau] [ 44.924492] nvkm_udevice_fini+0x53/0x70 [nouveau] [ 44.924527] nvkm_object_fini+0xbf/0x150 [nouveau] [ 44.924575] nvkm_object_fini+0x76/0x150 [nouveau] [ 44.924629] nvkm_client_suspend+0x13/0x20 [nouveau] [ 44.924666] nvif_client_suspend+0x1d/0x20 [nouveau] [ 44.924718] nouveau_do_suspend+0x10c/0x180 [nouveau] [ 44.924771] nouveau_pmops_runtime_suspend+0x44/0xa0 [nouveau] [ 44.924774] pci_pm_runtime_suspend+0x61/0x160 [ 44.924776] ? __switch_to_asm+0x34/0x70 [ 44.924778] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.924780] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.924782] __rpm_callback+0x8c/0x150 [ 44.924784] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.924786] rpm_callback+0x24/0x80 [ 44.924788] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 44.924790] rpm_suspend+0x111/0x5c0 [ 44.924792] ? __switch_to_asm+0x34/0x70 [ 44.924794] pm_runtime_work+0x95/0xa0 [ 44.924797] process_one_work+0x1eb/0x3b0 [ 44.924799] worker_thread+0x4d/0x400 [ 44.924801] kthread+0x104/0x140 [ 44.924803] ? process_one_work+0x3b0/0x3b0 [ 44.924805] ? kthread_park+0x90/0x90 [ 44.924807] ret_from_fork+0x35/0x40 [ 44.924809] ---[ end trace 9441f165d12e1486 ]--- [ 45.012462] Bluetooth: RFCOMM TTY layer initialized [ 45.012467] Bluetooth: RFCOMM socket layer initialized [ 45.012472] Bluetooth: RFCOMM ver 1.11 [ 46.926251] ------------[ cut here ]------------ [ 46.926252] nouveau 0000:01:00.0: timeout [ 46.926320] WARNING: CPU: 4 PID: 163 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 46.926320] Modules linked in: rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 46.926341] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 46.926357] CPU: 4 PID: 163 Comm: kworker/4:1 Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 46.926358] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 46.926361] Workqueue: pm pm_runtime_work [ 46.926392] RIP: 0010:gf100_vmm_invalidate+0x1c2/0x1d0 [nouveau] [ 46.926394] Code: 8b 40 10 48 8b 78 10 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 10 f2 34 c7 4c 89 e2 48 c7 c7 f4 01 ac c0 48 89 c6 e8 99 81 cf c6 <0f> 0b e9 58 ff ff ff e8 62 7e cf c6 66 90 0f 1f 44 00 00 8b 87 cc [ 46.926394] RSP: 0018:ffffbc654046f698 EFLAGS: 00010282 [ 46.926395] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 46.926396] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff9826b73178c0 [ 46.926397] RBP: ffffbc654046f6f8 R08: 000000000000080b R09: 0000000000000004 [ 46.926397] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826b28e1330 [ 46.926398] R13: ffff9826a1491000 R14: ffff9826b2fecc20 R15: ffff9826a0709640 [ 46.926399] FS: 0000000000000000(0000) GS:ffff9826b7300000(0000) knlGS:0000000000000000 [ 46.926399] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.926400] CR2: 0000564cd46f0930 CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 46.926401] Call Trace: [ 46.926431] gp100_vmm_flush+0x1f/0x30 [nouveau] [ 46.926459] nvkm_vmm_unref_pdes+0xf1/0x210 [nouveau] [ 46.926486] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 46.926506] ? falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 46.926532] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 46.926557] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 46.926576] ? falcon_v1_wait_idle.isra.0+0xb6/0xc0 [nouveau] [ 46.926601] nvkm_vmm_unref_ptes+0x220/0x260 [nouveau] [ 46.926626] nvkm_vmm_iter.constprop.0+0x252/0x7e0 [nouveau] [ 46.926629] ? __switch_to_asm+0x34/0x70 [ 46.926630] ? __switch_to_asm+0x40/0x70 [ 46.926655] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 46.926679] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 46.926680] ? __switch_to_asm+0x40/0x70 [ 46.926681] ? __switch_to_asm+0x34/0x70 [ 46.926682] ? __switch_to_asm+0x40/0x70 [ 46.926683] ? __switch_to_asm+0x34/0x70 [ 46.926685] ? syscall_return_via_sysret+0xf/0x7f [ 46.926709] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 46.926733] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 46.926758] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 46.926782] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 46.926806] nvkm_vmm_put+0x35/0x50 [nouveau] [ 46.926834] gm200_secboot_run_blob+0xcd/0x1b0 [nouveau] [ 46.926862] gp102_secboot_run_blob+0x1bd/0x240 [nouveau] [ 46.926865] ? _cond_resched+0x19/0x30 [ 46.926892] acr_r352_shutdown+0x47/0xb0 [nouveau] [ 46.926919] acr_r352_fini+0xe/0x10 [nouveau] [ 46.926946] gm200_secboot_fini+0x28/0x30 [nouveau] [ 46.926973] nvkm_secboot_fini+0x23/0x30 [nouveau] [ 46.926991] nvkm_subdev_fini+0x5f/0xb0 [nouveau] [ 46.927021] nvkm_device_fini+0x87/0x120 [nouveau] [ 46.927051] nvkm_udevice_fini+0x53/0x70 [nouveau] [ 46.927069] nvkm_object_fini+0xbf/0x150 [nouveau] [ 46.927088] nvkm_object_fini+0x76/0x150 [nouveau] [ 46.927121] nvkm_client_suspend+0x13/0x20 [nouveau] [ 46.927138] nvif_client_suspend+0x1d/0x20 [nouveau] [ 46.927171] nouveau_do_suspend+0x10c/0x180 [nouveau] [ 46.927203] nouveau_pmops_runtime_suspend+0x44/0xa0 [nouveau] [ 46.927205] pci_pm_runtime_suspend+0x61/0x160 [ 46.927207] ? __switch_to_asm+0x34/0x70 [ 46.927208] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 46.927209] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 46.927211] __rpm_callback+0x8c/0x150 [ 46.927212] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 46.927213] rpm_callback+0x24/0x80 [ 46.927215] ? pci_pm_thaw_noirq+0xa0/0xa0 [ 46.927216] rpm_suspend+0x111/0x5c0 [ 46.927217] ? __switch_to_asm+0x34/0x70 [ 46.927218] pm_runtime_work+0x95/0xa0 [ 46.927221] process_one_work+0x1eb/0x3b0 [ 46.927222] worker_thread+0x4d/0x400 [ 46.927224] kthread+0x104/0x140 [ 46.927225] ? process_one_work+0x3b0/0x3b0 [ 46.927226] ? kthread_park+0x90/0x90 [ 46.927227] ret_from_fork+0x35/0x40 [ 46.927229] ---[ end trace 9441f165d12e1487 ]--- [ 46.927244] nouveau 0000:01:00.0: secboot: suspend failed, -110 [ 46.927256] nouveau: DRM-master:00000000:00000080: suspend failed with -110 [ 46.946458] nouveau 0000:01:00.0: can't suspend (nouveau_pmops_runtime_suspend [nouveau] returned -110) [ 46.953259] rfkill: input handler enabled [ 49.728913] FAT-fs (sdd1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.747710] EXT4-fs (sdc3): recovery complete [ 49.749736] EXT4-fs (sdc3): mounted filesystem with ordered data mode. Opts: (null) [ 49.749826] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 49.756225] ISO 9660 Extensions: Microsoft Joliet Level 3 [ 49.764598] ISO 9660 Extensions: RRIP_1991A [ 49.930853] rfkill: input handler disabled [ 50.136358] kauditd_printk_skb: 39 callbacks suppressed [ 50.136360] audit: type=1400 audit(1586199466.837:51): apparmor="DENIED" operation="capable" profile="/snap/core/8935/usr/lib/snapd/snap-confine" pid=2803 comm="snap-confine" capability=4 capname="fsetid" [ 50.268004] audit: type=1400 audit(1586199466.970:52): apparmor="DENIED" operation="mount" info="failed flags match" error=-13 profile="snap-update-ns.snap-store" name="/usr/share/appdata-2/" pid=2844 comm="5" srcname="/var/lib/snapd/hostfs/usr/share/appdata/" flags="rw, bind" [ 50.274342] audit: type=1400 audit(1586199466.974:53): apparmor="DENIED" operation="mount" info="failed flags match" error=-13 profile="snap-update-ns.snap-store" name="/usr/share/metainfo-2/" pid=2844 comm="5" srcname="/var/lib/snapd/hostfs/usr/share/metainfo/" flags="rw, bind" [ 51.794852] audit: type=1400 audit(1586199468.501:54): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794855] audit: type=1400 audit(1586199468.505:55): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794867] audit: type=1400 audit(1586199468.505:56): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794881] audit: type=1400 audit(1586199468.505:57): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/aliases" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794892] audit: type=1400 audit(1586199468.505:58): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/subclasses" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794902] audit: type=1400 audit(1586199468.505:59): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/icons" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 51.794903] audit: type=1400 audit(1586199468.505:60): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/generic-icons" pid=2803 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 52.117977] ------------[ cut here ]------------ [ 52.118033] WARNING: CPU: 2 PID: 1931 at drivers/gpu/drm/nouveau/nouveau_gem.c:157 nouveau_gem_object_close+0x1f7/0x210 [nouveau] [ 52.118034] Modules linked in: nls_utf8 isofs rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 52.118064] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 52.118088] CPU: 2 PID: 1931 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 52.118090] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 52.118131] RIP: 0010:nouveau_gem_object_close+0x1f7/0x210 [nouveau] [ 52.118132] Code: 00 00 4c 89 f7 e8 39 67 35 c7 48 85 c0 7f 02 0f 0b 49 8d 7c 24 30 4c 89 65 d0 e8 e4 0e 03 00 48 8d 7d d0 e8 4b 1e 00 00 eb ac <0f> 0b e9 c7 fe ff ff e8 4d 34 c9 c6 66 66 2e 0f 1f 84 00 00 00 00 [ 52.118133] RSP: 0018:ffffbc654187fb38 EFLAGS: 00010283 [ 52.118134] RAX: 00000000ffffffea RBX: ffff9826a2be7400 RCX: ffffffffc0652fa8 [ 52.118134] RDX: 0000000000000001 RSI: 0000000000000206 RDI: 0000000000000206 [ 52.118135] RBP: ffffbc654187fb68 R08: ffff9826a9e50920 R09: 0000000000000000 [ 52.118135] R10: 0000000000000040 R11: 0000000000000000 R12: ffff9826a44e1880 [ 52.118136] R13: ffff9826b29890b0 R14: 0000000000000001 R15: ffff9826a9e50948 [ 52.118137] FS: 00007f2d5bfff700(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 52.118137] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.118138] CR2: 00007f5f33ffdf90 CR3: 0000000665d42003 CR4: 00000000003606e0 [ 52.118139] Call Trace: [ 52.118142] ? __slab_free+0x211/0x330 [ 52.118155] drm_gem_object_release_handle+0x35/0xa0 [drm] [ 52.118166] ? drm_gem_object_handle_put_unlocked+0xb0/0xb0 [drm] [ 52.118170] idr_for_each+0x60/0xd0 [ 52.118183] drm_gem_release+0x21/0x30 [drm] [ 52.118193] drm_file_free.part.0+0x222/0x270 [drm] [ 52.118204] drm_release+0xa5/0xe0 [drm] [ 52.118207] __fput+0xcc/0x260 [ 52.118209] ____fput+0xe/0x10 [ 52.118211] task_work_run+0x8f/0xb0 [ 52.118213] do_exit+0x351/0xac0 [ 52.118216] ? _cond_resched+0x19/0x30 [ 52.118219] ? futex_wait_queue_me+0xcf/0x120 [ 52.118221] do_group_exit+0x47/0xb0 [ 52.118223] get_signal+0x169/0x890 [ 52.118226] do_signal+0x34/0x6c0 [ 52.118229] ? do_futex+0x10f/0x1e0 [ 52.118231] ? __x64_sys_futex+0x13f/0x16c [ 52.118234] exit_to_usermode_loop+0xbf/0x160 [ 52.118236] do_syscall_64+0x163/0x190 [ 52.118238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 52.118240] RIP: 0033:0x7f2db2e26376 [ 52.118243] Code: Bad RIP value. [ 52.118244] RSP: 002b:00007f2d5bffe840 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca [ 52.118246] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f2db2e26376 [ 52.118247] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000559d138361f0 [ 52.118247] RBP: 0000559d138361c8 R08: 0000000000000000 R09: 0000000000000000 [ 52.118248] R10: 0000000000000000 R11: 0000000000000282 R12: 0000559d138361ec [ 52.118249] R13: 0000559d138361a0 R14: 00007f2d5bffe880 R15: 0000559d138361f0 [ 52.118251] ---[ end trace 9441f165d12e1488 ]--- [ 52.118302] ------------[ cut here ]------------ [ 52.118339] WARNING: CPU: 2 PID: 1931 at drivers/gpu/drm/nouveau/nouveau_gem.c:48 nouveau_gem_object_del+0x77/0x80 [nouveau] [ 52.118339] Modules linked in: nls_utf8 isofs rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 52.118357] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 52.118369] CPU: 2 PID: 1931 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 52.118369] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 52.118402] RIP: 0010:nouveau_gem_object_del+0x77/0x80 [nouveau] [ 52.118403] Code: 74 a2 ff 4c 89 e7 e8 c8 6b c3 ff e8 e3 b3 d2 c6 4c 89 ef be 0d 00 00 00 49 89 85 c0 01 00 00 e8 af e5 2f c7 41 5c 41 5d 5d c3 <0f> 0b 41 5c 41 5d 5d c3 90 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 [ 52.118404] RSP: 0018:ffffbc654187faf8 EFLAGS: 00010283 [ 52.118405] RAX: 00000000ffffffea RBX: ffff9826a05de000 RCX: 0000000000000000 [ 52.118406] RDX: 0000000000000001 RSI: 0000000000000206 RDI: 0000000000000206 [ 52.118406] RBP: ffffbc654187fb08 R08: 0000000000000000 R09: ffffffffc0436300 [ 52.118407] R10: ffff9826a44e1580 R11: 0000000000000001 R12: ffff9826a2be7400 [ 52.118407] R13: ffff9826b29890b0 R14: ffff9826ad7b2528 R15: ffff9826a9e50948 [ 52.118408] FS: 00007f2d5bfff700(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 52.118408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.118409] CR2: 00007f2db2e2634c CR3: 0000000665d42003 CR4: 00000000003606e0 [ 52.118410] Call Trace: [ 52.118418] drm_gem_object_free+0x44/0x80 [drm] [ 52.118425] drm_gem_object_put_unlocked+0x4d/0x70 [drm] [ 52.118432] drm_gem_object_handle_put_unlocked+0x70/0xb0 [drm] [ 52.118439] drm_gem_object_release_handle+0x76/0xa0 [drm] [ 52.118446] ? drm_gem_object_handle_put_unlocked+0xb0/0xb0 [drm] [ 52.118448] idr_for_each+0x60/0xd0 [ 52.118454] drm_gem_release+0x21/0x30 [drm] [ 52.118461] drm_file_free.part.0+0x222/0x270 [drm] [ 52.118467] drm_release+0xa5/0xe0 [drm] [ 52.118468] __fput+0xcc/0x260 [ 52.118470] ____fput+0xe/0x10 [ 52.118472] task_work_run+0x8f/0xb0 [ 52.118473] do_exit+0x351/0xac0 [ 52.118474] ? _cond_resched+0x19/0x30 [ 52.118476] ? futex_wait_queue_me+0xcf/0x120 [ 52.118477] do_group_exit+0x47/0xb0 [ 52.118479] get_signal+0x169/0x890 [ 52.118480] do_signal+0x34/0x6c0 [ 52.118482] ? do_futex+0x10f/0x1e0 [ 52.118483] ? __x64_sys_futex+0x13f/0x16c [ 52.118485] exit_to_usermode_loop+0xbf/0x160 [ 52.118487] do_syscall_64+0x163/0x190 [ 52.118488] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 52.118489] RIP: 0033:0x7f2db2e26376 [ 52.118491] Code: Bad RIP value. [ 52.118491] RSP: 002b:00007f2d5bffe840 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca [ 52.118492] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f2db2e26376 [ 52.118493] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000559d138361f0 [ 52.118493] RBP: 0000559d138361c8 R08: 0000000000000000 R09: 0000000000000000 [ 52.118494] R10: 0000000000000000 R11: 0000000000000282 R12: 0000559d138361ec [ 52.118494] R13: 0000559d138361a0 R14: 00007f2d5bffe880 R15: 0000559d138361f0 [ 52.118495] ---[ end trace 9441f165d12e1489 ]--- [ 52.119299] nouveau 0000:01:00.0: tmr: stalled at ffffffffffffffff [ 52.119302] ------------[ cut here ]------------ [ 52.119303] nouveau 0000:01:00.0: timeout [ 52.119386] WARNING: CPU: 2 PID: 1931 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.119386] Modules linked in: nls_utf8 isofs rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 52.119415] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 52.119438] CPU: 2 PID: 1931 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 52.119439] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 52.119483] RIP: 0010:g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.119485] Code: 8b 40 10 48 8b 78 10 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 bc dc 39 c7 4c 89 f2 48 c7 c7 14 e8 ab c0 48 89 c6 e8 45 6c d4 c6 <0f> 0b eb a6 e8 11 69 d4 c6 90 0f 1f 44 00 00 55 49 89 d0 b9 00 02 [ 52.119486] RSP: 0018:ffffbc654187f5e8 EFLAGS: 00010082 [ 52.119488] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 52.119489] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff9826b72978c0 [ 52.119490] RBP: ffffbc654187f638 R08: 00000000000008d1 R09: 0000000000000004 [ 52.119491] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826a1e23ec8 [ 52.119492] R13: 0000000000000246 R14: ffff9826b28e1330 R15: 0000000000000008 [ 52.119493] FS: 00007f2d5bfff700(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 52.119494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.119496] CR2: 00007f2db2e2634c CR3: 0000000665d42003 CR4: 00000000003606e0 [ 52.119497] Call Trace: [ 52.119540] nvkm_bar_flush+0x1f/0x30 [nouveau] [ 52.119585] nv50_instobj_release+0x2e/0xa0 [nouveau] [ 52.119628] gf100_vmm_pgt_unmap+0x62/0xb0 [nouveau] [ 52.119683] nvkm_vmm_unref_pdes+0x1ad/0x210 [nouveau] [ 52.119726] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 52.119767] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 52.119806] nvkm_vmm_unref_pdes+0x194/0x210 [nouveau] [ 52.119847] nvkm_vmm_unref_ptes+0x220/0x260 [nouveau] [ 52.119886] nvkm_vmm_iter.constprop.0+0x252/0x7e0 [nouveau] [ 52.119891] ? wake_up_klogd+0x34/0x40 [ 52.119931] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.119969] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.119973] ? __printk_safe_enter+0x20/0x20 [ 52.120013] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 52.120051] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.120091] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.120130] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 52.120171] nvkm_vmm_put+0x35/0x50 [nouveau] [ 52.120211] nvkm_vmm_del+0x44/0x180 [nouveau] [ 52.120250] nvkm_vmm_unref+0x35/0x40 [nouveau] [ 52.120293] nvkm_uvmm_dtor+0x17/0x20 [nouveau] [ 52.120326] nvkm_object_dtor+0xb8/0x110 [nouveau] [ 52.120358] nvkm_object_del+0x25/0x90 [nouveau] [ 52.120387] nvkm_ioctl_del+0x3c/0x60 [nouveau] [ 52.120416] nvkm_ioctl+0xf0/0x190 [nouveau] [ 52.120482] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 52.120535] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 52.120576] nvif_object_fini+0x5a/0x80 [nouveau] [ 52.120610] nvif_vmm_fini+0x1f/0x30 [nouveau] [ 52.120696] nouveau_vmm_fini+0x16/0x20 [nouveau] [ 52.120753] nouveau_cli_fini+0x4c/0x90 [nouveau] [ 52.120810] nouveau_drm_postclose+0xaf/0xe0 [nouveau] [ 52.120829] drm_file_free.part.0+0x1d2/0x270 [drm] [ 52.120844] drm_release+0xa5/0xe0 [drm] [ 52.120847] __fput+0xcc/0x260 [ 52.120849] ____fput+0xe/0x10 [ 52.120852] task_work_run+0x8f/0xb0 [ 52.120854] do_exit+0x351/0xac0 [ 52.120857] ? _cond_resched+0x19/0x30 [ 52.120860] ? futex_wait_queue_me+0xcf/0x120 [ 52.120861] do_group_exit+0x47/0xb0 [ 52.120864] get_signal+0x169/0x890 [ 52.120867] do_signal+0x34/0x6c0 [ 52.120869] ? do_futex+0x10f/0x1e0 [ 52.120871] ? __x64_sys_futex+0x13f/0x16c [ 52.120873] exit_to_usermode_loop+0xbf/0x160 [ 52.120876] do_syscall_64+0x163/0x190 [ 52.120878] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 52.120879] RIP: 0033:0x7f2db2e26376 [ 52.120883] Code: Bad RIP value. [ 52.120884] RSP: 002b:00007f2d5bffe840 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca [ 52.120886] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f2db2e26376 [ 52.120886] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000559d138361f0 [ 52.120887] RBP: 0000559d138361c8 R08: 0000000000000000 R09: 0000000000000000 [ 52.120888] R10: 0000000000000000 R11: 0000000000000282 R12: 0000559d138361ec [ 52.120889] R13: 0000559d138361a0 R14: 00007f2d5bffe880 R15: 0000559d138361f0 [ 52.120890] ---[ end trace 9441f165d12e148a ]--- [ 52.121674] nouveau 0000:01:00.0: tmr: stalled at ffffffffffffffff [ 52.121677] ------------[ cut here ]------------ [ 52.121678] nouveau 0000:01:00.0: timeout [ 52.121752] WARNING: CPU: 2 PID: 1931 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.121752] Modules linked in: nls_utf8 isofs rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 52.121780] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 52.121804] CPU: 2 PID: 1931 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 52.121804] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 52.121834] RIP: 0010:g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.121836] Code: 8b 40 10 48 8b 78 10 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 bc dc 39 c7 4c 89 f2 48 c7 c7 14 e8 ab c0 48 89 c6 e8 45 6c d4 c6 <0f> 0b eb a6 e8 11 69 d4 c6 90 0f 1f 44 00 00 55 49 89 d0 b9 00 02 [ 52.121837] RSP: 0018:ffffbc654187f460 EFLAGS: 00010086 [ 52.121839] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 52.121840] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9826b72978c0 [ 52.121840] RBP: ffffbc654187f4b0 R08: 000000000000091e R09: 0000000000000004 [ 52.121841] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826a1e23ec8 [ 52.121842] R13: 0000000000000246 R14: ffff9826b28e1330 R15: 0000000000000008 [ 52.121843] FS: 00007f2d5bfff700(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 52.121844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.121845] CR2: 00007f2db2e2634c CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 52.121845] Call Trace: [ 52.121874] nvkm_bar_flush+0x1f/0x30 [nouveau] [ 52.121910] nv50_instobj_release+0x2e/0xa0 [nouveau] [ 52.121948] gf100_vmm_pgt_unmap+0x62/0xb0 [nouveau] [ 52.121985] nvkm_vmm_iter.constprop.0+0x734/0x7e0 [nouveau] [ 52.122022] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.122066] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.122103] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 52.122144] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.122194] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.122243] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 52.122297] nvkm_vmm_put+0x35/0x50 [nouveau] [ 52.122348] nv50_instobj_dtor+0xa5/0xe0 [nouveau] [ 52.122392] nvkm_memory_del+0x26/0x40 [nouveau] [ 52.122438] nvkm_memory_unref+0x35/0x40 [nouveau] [ 52.122488] nvkm_mmu_ptc_put+0x113/0x170 [nouveau] [ 52.122544] nvkm_vmm_unref_pdes+0x111/0x210 [nouveau] [ 52.122597] nvkm_vmm_unref_ptes+0x220/0x260 [nouveau] [ 52.122649] nvkm_vmm_iter.constprop.0+0x252/0x7e0 [nouveau] [ 52.122654] ? wake_up_klogd+0x34/0x40 [ 52.122705] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.122751] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.122756] ? __printk_safe_enter+0x20/0x20 [ 52.122807] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 52.122842] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.122878] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.122910] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 52.122943] nvkm_vmm_put+0x35/0x50 [nouveau] [ 52.122976] nvkm_vmm_del+0x44/0x180 [nouveau] [ 52.123008] nvkm_vmm_unref+0x35/0x40 [nouveau] [ 52.123041] nvkm_uvmm_dtor+0x17/0x20 [nouveau] [ 52.123066] nvkm_object_dtor+0xb8/0x110 [nouveau] [ 52.123090] nvkm_object_del+0x25/0x90 [nouveau] [ 52.123115] nvkm_ioctl_del+0x3c/0x60 [nouveau] [ 52.123138] nvkm_ioctl+0xf0/0x190 [nouveau] [ 52.123189] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 52.123230] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 52.123271] nvif_object_fini+0x5a/0x80 [nouveau] [ 52.123295] nvif_vmm_fini+0x1f/0x30 [nouveau] [ 52.123346] nouveau_vmm_fini+0x16/0x20 [nouveau] [ 52.123403] nouveau_cli_fini+0x4c/0x90 [nouveau] [ 52.123461] nouveau_drm_postclose+0xaf/0xe0 [nouveau] [ 52.123476] drm_file_free.part.0+0x1d2/0x270 [drm] [ 52.123486] drm_release+0xa5/0xe0 [drm] [ 52.123489] __fput+0xcc/0x260 [ 52.123491] ____fput+0xe/0x10 [ 52.123494] task_work_run+0x8f/0xb0 [ 52.123496] do_exit+0x351/0xac0 [ 52.123499] ? _cond_resched+0x19/0x30 [ 52.123502] ? futex_wait_queue_me+0xcf/0x120 [ 52.123503] do_group_exit+0x47/0xb0 [ 52.123506] get_signal+0x169/0x890 [ 52.123509] do_signal+0x34/0x6c0 [ 52.123511] ? do_futex+0x10f/0x1e0 [ 52.123514] ? __x64_sys_futex+0x13f/0x16c [ 52.123517] exit_to_usermode_loop+0xbf/0x160 [ 52.123519] do_syscall_64+0x163/0x190 [ 52.123521] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 52.123522] RIP: 0033:0x7f2db2e26376 [ 52.123527] Code: Bad RIP value. [ 52.123528] RSP: 002b:00007f2d5bffe840 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca [ 52.123530] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f2db2e26376 [ 52.123530] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000559d138361f0 [ 52.123531] RBP: 0000559d138361c8 R08: 0000000000000000 R09: 0000000000000000 [ 52.123532] R10: 0000000000000000 R11: 0000000000000282 R12: 0000559d138361ec [ 52.123533] R13: 0000559d138361a0 R14: 00007f2d5bffe880 R15: 0000559d138361f0 [ 52.123535] ---[ end trace 9441f165d12e148b ]--- [ 52.124351] nouveau 0000:01:00.0: tmr: stalled at ffffffffffffffff [ 52.124355] ------------[ cut here ]------------ [ 52.124356] nouveau 0000:01:00.0: timeout [ 52.124447] WARNING: CPU: 2 PID: 1931 at drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.124448] Modules linked in: nls_utf8 isofs rfcomm ccm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_hda_codec_hdmi mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_hda_intel snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi dell_laptop ledtrig_audio iwlmvm dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp snd_seq coretemp mac80211 libarc4 kvm_intel snd_seq_device iwlwifi dell_wmi snd_timer kvm uvcvideo dell_smbios intel_cstate videobuf2_vmalloc dcdbas intel_rapl_perf videobuf2_memops wmi_bmof input_leds snd videobuf2_v4l2 serio_raw dell_wmi_descriptor btusb videobuf2_common intel_wmi_thunderbolt btrtl cfg80211 btbcm soundcore videodev btintel bluetooth hid_multitouch mc cdc_acm joydev mei_me mei ecdh_generic ecc intel_pch_thermal ucsi_acpi processor_thermal_device typec_ucsi intel_rapl_common intel_soc_dts_iosf typec [ 52.124484] int3403_thermal intel_hid int3400_thermal int3402_thermal mac_hid acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic uas usb_storage usbhid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i915 nouveau aesni_intel crypto_simd i2c_algo_bit ttm cryptd glue_helper drm_kms_helper mxm_wmi psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci i2c_i801 intel_lpss_pci r8169 drm intel_lpss libahci realtek idma64 virt_dma hid video wmi [ 52.124518] CPU: 2 PID: 1931 Comm: gnome-shell Tainted: P W O 5.4.0-21-generic #25-Ubuntu [ 52.124519] Hardware name: Dell Inc. Inspiron 7577/0XCNGT, BIOS 1.8.0 04/19/2019 [ 52.124569] RIP: 0010:g84_bar_flush+0xd6/0xe0 [nouveau] [ 52.124572] Code: 8b 40 10 48 8b 78 10 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 bc dc 39 c7 4c 89 f2 48 c7 c7 14 e8 ab c0 48 89 c6 e8 45 6c d4 c6 <0f> 0b eb a6 e8 11 69 d4 c6 90 0f 1f 44 00 00 55 49 89 d0 b9 00 02 [ 52.124574] RSP: 0018:ffffbc654187f6d0 EFLAGS: 00010086 [ 52.124577] RAX: 0000000000000000 RBX: ffff9826b1b51c00 RCX: 0000000000000006 [ 52.124578] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9826b72978c0 [ 52.124580] RBP: ffffbc654187f720 R08: 0000000000000974 R09: 0000000000000004 [ 52.124581] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9826a1e23ec8 [ 52.124582] R13: 0000000000000246 R14: ffff9826b28e1330 R15: 0000000000000008 [ 52.124585] FS: 00007f2d5bfff700(0000) GS:ffff9826b7280000(0000) knlGS:0000000000000000 [ 52.124586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.124588] CR2: 00007f2db2e2634c CR3: 0000000348a0a005 CR4: 00000000003606e0 [ 52.124589] Call Trace: [ 52.124640] nvkm_bar_flush+0x1f/0x30 [nouveau] [ 52.124695] nv50_instobj_release+0x2e/0xa0 [nouveau] [ 52.124759] gf100_vmm_pgt_unmap+0x62/0xb0 [nouveau] [ 52.124826] nvkm_vmm_iter.constprop.0+0x734/0x7e0 [nouveau] [ 52.124879] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.124931] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.124969] nvkm_vmm_ptes_unmap_put+0x30/0x50 [nouveau] [ 52.125019] ? nvkm_vmm_map_choose+0x90/0x90 [nouveau] [ 52.125069] ? gf100_vmm_invalidate_pdb+0x30/0x30 [nouveau] [ 52.125120] nvkm_vmm_put_locked+0x1d9/0x220 [nouveau] [ 52.125170] nvkm_vmm_put+0x35/0x50 [nouveau] [ 52.125221] nv50_instobj_dtor+0xa5/0xe0 [nouveau] [ 52.125264] nvkm_memory_del+0x26/0x40 [nouveau] [ 52.125307] nvkm_memory_unref+0x35/0x40 [nouveau] [ 52.125358] nvkm_mmu_ptc_put+0x113/0x170 [nouveau] [ 52.125410] nvkm_vmm_del+0x128/0x180 [nouveau] [ 52.125462] nvkm_vmm_unref+0x35/0x40 [nouveau] [ 52.125513] nvkm_uvmm_dtor+0x17/0x20 [nouveau] [ 52.125557] nvkm_object_dtor+0xb8/0x110 [nouveau] [ 52.125601] nvkm_object_del+0x25/0x90 [nouveau] [ 52.125657] nvkm_ioctl_del+0x3c/0x60 [nouveau] [ 52.125694] nvkm_ioctl+0xf0/0x190 [nouveau] [ 52.125745] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 52.125777] nvif_object_ioctl+0x4e/0x60 [nouveau] [ 52.125812] nvif_object_fini+0x5a/0x80 [nouveau] [ 52.125850] nvif_vmm_fini+0x1f/0x30 [nouveau] [ 52.125902] nouveau_vmm_fini+0x16/0x20 [nouveau] [ 52.125953] nouveau_cli_fini+0x4c/0x90 [nouveau] [ 52.126003] nouveau_drm_postclose+0xaf/0xe0 [nouveau] [ 52.126020] drm_file_free.part.0+0x1d2/0x270 [drm] [ 52.126033] drm_release+0xa5/0xe0 [drm] [ 52.126037] __fput+0xcc/0x260 [ 52.126040] ____fput+0xe/0x10 [ 52.126043] task_work_run+0x8f/0xb0 [ 52.126045] do_exit+0x351/0xac0 [ 52.126049] ? _cond_resched+0x19/0x30 [ 52.126052] ? futex_wait_queue_me+0xcf/0x120 [ 52.126054] do_group_exit+0x47/0xb0 [ 52.126056] get_signal+0x169/0x890 [ 52.126060] do_signal+0x34/0x6c0 [ 52.126062] ? do_futex+0x10f/0x1e0 [ 52.126064] ? __x64_sys_futex+0x13f/0x16c [ 52.126067] exit_to_usermode_loop+0xbf/0x160 [ 52.126069] do_syscall_64+0x163/0x190 [ 52.126072] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 52.126074] RIP: 0033:0x7f2db2e26376 [ 52.126078] Code: Bad RIP value. [ 52.126079] RSP: 002b:00007f2d5bffe840 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca [ 52.126081] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f2db2e26376 [ 52.126082] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000559d138361f0 [ 52.126082] RBP: 0000559d138361c8 R08: 0000000000000000 R09: 0000000000000000 [ 52.126083] R10: 0000000000000000 R11: 0000000000000282 R12: 0000559d138361ec [ 52.126084] R13: 0000559d138361a0 R14: 00007f2d5bffe880 R15: 0000559d138361f0 [ 52.126086] ---[ end trace 9441f165d12e148c ]--- [ 54.504098] ACPI BIOS Error (bug): Failure creating named object [\_GPE.XTBT.SPRT], AE_ALREADY_EXISTS (20190816/dswload2-323) [ 54.504119] No Local Variables are initialized for Method [XTBT] [ 54.504123] Initialized Arguments for Method [XTBT]: (2 arguments defined for method invocation) [ 54.504124] Arg0: 000000003bef4a81 Integer 0000000000000001 [ 54.504132] Arg1: 000000005b9938b7 Integer 0000000001060002 [ 54.504140] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20190816/psobject-220) [ 54.504146] ACPI Error: Aborting method \_GPE.XTBT due to previous error (AE_ALREADY_EXISTS) (20190816/psparse-529) [ 54.504156] ACPI Error: Aborting method \_GPE.XTBT due to previous error (AE_ALREADY_EXISTS) (20190816/psparse-529) [ 54.504168] ACPI Error: Aborting method \_GPE._E42 due to previous error (AE_ALREADY_EXISTS) (20190816/psparse-529) [ 54.504176] ACPI: Marking method _E42 as Serialized because of AE_ALREADY_EXISTS error [ 54.504183] ACPI Error: AE_ALREADY_EXISTS, while evaluating GPE method [_E42] (20190816/evgpe-511) [ 54.597785] pci 0000:02:00.0: [8086:15da] type 01 class 0x060400 [ 54.597837] pci 0000:02:00.0: enabling Extended Tags [ 54.597913] pci 0000:02:00.0: supports D1 D2 [ 54.597913] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.598448] pci 0000:03:00.0: [8086:15da] type 01 class 0x060400 [ 54.598527] pci 0000:03:00.0: enabling Extended Tags [ 54.598616] pci 0000:03:00.0: supports D1 D2 [ 54.598617] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.598752] pci 0000:03:01.0: [8086:15da] type 01 class 0x060400 [ 54.598811] pci 0000:03:01.0: enabling Extended Tags [ 54.598892] pci 0000:03:01.0: supports D1 D2 [ 54.598893] pci 0000:03:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.598988] pci 0000:03:02.0: [8086:15da] type 01 class 0x060400 [ 54.599046] pci 0000:03:02.0: enabling Extended Tags [ 54.599125] pci 0000:03:02.0: supports D1 D2 [ 54.599125] pci 0000:03:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.599269] pci 0000:02:00.0: PCI bridge to [bus 03-3a] [ 54.599278] pci 0000:02:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 54.599283] pci 0000:02:00.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 54.599345] pci 0000:04:00.0: [8086:15d9] type 00 class 0x088000 [ 54.599375] pci 0000:04:00.0: reg 0x10: [mem 0xda000000-0xda03ffff] [ 54.599388] pci 0000:04:00.0: reg 0x14: [mem 0xda040000-0xda040fff] [ 54.599445] pci 0000:04:00.0: enabling Extended Tags [ 54.599546] pci 0000:04:00.0: supports D1 D2 [ 54.599548] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.599699] pci 0000:03:00.0: PCI bridge to [bus 04] [ 54.599706] pci 0000:03:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 54.599756] pci 0000:03:01.0: PCI bridge to [bus 05-39] [ 54.599763] pci 0000:03:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 54.599768] pci 0000:03:01.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 54.599845] pci 0000:3a:00.0: [8086:15db] type 00 class 0x0c0330 [ 54.599878] pci 0000:3a:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff] [ 54.599947] pci 0000:3a:00.0: enabling Extended Tags [ 54.600049] pci 0000:3a:00.0: supports D1 D2 [ 54.600049] pci 0000:3a:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 54.600106] pci 0000:3a:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:03:02.0 (capable of 31.504 Gb/s with 8 GT/s x4 link) [ 54.600227] pci 0000:03:02.0: PCI bridge to [bus 3a] [ 54.600235] pci 0000:03:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 54.600260] pci_bus 0000:03: Allocating resources [ 54.600275] pci 0000:03:01.0: bridge window [io 0x1000-0x0fff] to [bus 05-39] add_size 1000 [ 54.600276] pci 0000:03:02.0: bridge window [io 0x1000-0x0fff] to [bus 3a] add_size 1000 [ 54.600278] pci 0000:03:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 3a] add_size 200000 add_align 100000 [ 54.600279] pci 0000:02:00.0: bridge window [io 0x1000-0x0fff] to [bus 03-3a] add_size 3000 [ 54.600281] pci 0000:02:00.0: BAR 13: no space for [io size 0x3000] [ 54.600282] pci 0000:02:00.0: BAR 13: failed to assign [io size 0x3000] [ 54.600283] pci 0000:02:00.0: BAR 13: no space for [io size 0x3000] [ 54.600283] pci 0000:02:00.0: BAR 13: failed to assign [io size 0x3000] [ 54.600286] pci 0000:03:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 54.600287] pci 0000:03:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 54.600287] pci 0000:03:01.0: BAR 13: no space for [io size 0x1000] [ 54.600288] pci 0000:03:01.0: BAR 13: failed to assign [io size 0x1000] [ 54.600289] pci 0000:03:02.0: BAR 13: no space for [io size 0x1000] [ 54.600289] pci 0000:03:02.0: BAR 13: failed to assign [io size 0x1000] [ 54.600291] pci 0000:03:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 54.600292] pci 0000:03:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 54.600292] pci 0000:03:02.0: BAR 13: no space for [io size 0x1000] [ 54.600293] pci 0000:03:02.0: BAR 13: failed to assign [io size 0x1000] [ 54.600294] pci 0000:03:01.0: BAR 13: no space for [io size 0x1000] [ 54.600294] pci 0000:03:01.0: BAR 13: failed to assign [io size 0x1000] [ 54.600295] pci 0000:03:00.0: PCI bridge to [bus 04] [ 54.600303] pci 0000:03:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 54.600311] pci 0000:03:01.0: PCI bridge to [bus 05-39] [ 54.600315] pci 0000:03:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 54.600317] pci 0000:03:01.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 54.600322] pci 0000:03:02.0: PCI bridge to [bus 3a] [ 54.600326] pci 0000:03:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 54.600333] pci 0000:02:00.0: PCI bridge to [bus 03-3a] [ 54.600336] pci 0000:02:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 54.600339] pci 0000:02:00.0: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 54.601962] xhci_hcd 0000:3a:00.0: xHCI Host Controller [ 54.601970] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 3 [ 54.603092] xhci_hcd 0000:3a:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000200009810 [ 54.603309] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 54.603311] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 54.603312] usb usb3: Product: xHCI Host Controller [ 54.603313] usb usb3: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 54.603314] usb usb3: SerialNumber: 0000:3a:00.0 [ 54.603555] hub 3-0:1.0: USB hub found [ 54.603571] hub 3-0:1.0: 2 ports detected [ 54.604365] xhci_hcd 0000:3a:00.0: xHCI Host Controller [ 54.604370] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 4 [ 54.604374] xhci_hcd 0000:3a:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 54.604418] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 54.604420] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 54.604421] usb usb4: Product: xHCI Host Controller [ 54.604421] usb usb4: Manufacturer: Linux 5.4.0-21-generic xhci-hcd [ 54.604422] usb usb4: SerialNumber: 0000:3a:00.0 [ 54.604650] hub 4-0:1.0: USB hub found [ 54.604666] hub 4-0:1.0: 2 ports detected [ 57.909891] kauditd_printk_skb: 11 callbacks suppressed [ 57.909893] audit: type=1400 audit(1586199474.633:72): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909895] audit: type=1400 audit(1586199474.633:73): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909897] audit: type=1400 audit(1586199474.633:74): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909899] audit: type=1400 audit(1586199474.633:75): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/aliases" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909900] audit: type=1400 audit(1586199474.633:76): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/subclasses" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909902] audit: type=1400 audit(1586199474.633:77): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/icons" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 57.909904] audit: type=1400 audit(1586199474.633:78): apparmor="DENIED" operation="open" profile="snap.snap-store.snap-store" name="/var/lib/snapd/hostfs/usr/share/mime/generic-icons" pid=2803 comm="pool-snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 92.575140] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0 [ 92.575155] pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID) [ 92.575162] pcieport 0000:00:1c.0: AER: device [8086:a110] error status/mask=00000001/00002000 [ 92.575166] pcieport 0000:00:1c.0: AER: [ 0] RxErr [ 95.819350] xhci_hcd 0000:3a:00.0: Refused to change power state, currently in D3 [ 95.895067] xhci_hcd 0000:3a:00.0: Refused to change power state, currently in D3 [ 95.895097] xhci_hcd 0000:3a:00.0: Controller not ready at resume -19 [ 95.895100] xhci_hcd 0000:3a:00.0: PCI post-resume error -19! [ 95.895105] xhci_hcd 0000:3a:00.0: HC died; cleaning up [ 95.895216] xhci_hcd 0000:3a:00.0: remove, state 4 [ 95.895222] usb usb4: USB disconnect, device number 1 [ 95.895786] xhci_hcd 0000:3a:00.0: USB bus 4 deregistered [ 95.895799] xhci_hcd 0000:3a:00.0: remove, state 4 [ 95.895804] usb usb3: USB disconnect, device number 1 [ 95.896224] xhci_hcd 0000:3a:00.0: Host halt failed, -19 [ 95.896229] xhci_hcd 0000:3a:00.0: Host not accessible, reset failed. [ 95.896399] xhci_hcd 0000:3a:00.0: USB bus 3 deregistered [ 96.435237] pci_bus 0000:03: Allocating resources [ 96.435266] pcieport 0000:03:01.0: bridge window [io 0x1000-0x0fff] to [bus 05-39] add_size 1000 [ 96.435271] pcieport 0000:03:02.0: bridge window [io 0x1000-0x0fff] to [bus 3a] add_size 1000 [ 96.435276] pcieport 0000:03:02.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 3a] add_size 200000 add_align 100000 [ 96.435281] pcieport 0000:02:00.0: bridge window [io 0x1000-0x0fff] to [bus 03-3a] add_size 3000 [ 96.435289] pcieport 0000:02:00.0: BAR 13: no space for [io size 0x3000] [ 96.435292] pcieport 0000:02:00.0: BAR 13: failed to assign [io size 0x3000] [ 96.435295] pcieport 0000:02:00.0: BAR 13: no space for [io size 0x3000] [ 96.435298] pcieport 0000:02:00.0: BAR 13: failed to assign [io size 0x3000] [ 96.435309] pcieport 0000:03:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 96.435312] pcieport 0000:03:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 96.435315] pcieport 0000:03:01.0: BAR 13: no space for [io size 0x1000] [ 96.435317] pcieport 0000:03:01.0: BAR 13: failed to assign [io size 0x1000] [ 96.435320] pcieport 0000:03:02.0: BAR 13: no space for [io size 0x1000] [ 96.435323] pcieport 0000:03:02.0: BAR 13: failed to assign [io size 0x1000] [ 96.435330] pcieport 0000:03:02.0: BAR 15: no space for [mem size 0x00200000 64bit pref] [ 96.435332] pcieport 0000:03:02.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref] [ 96.435335] pcieport 0000:03:02.0: BAR 13: no space for [io size 0x1000] [ 96.435338] pcieport 0000:03:02.0: BAR 13: failed to assign [io size 0x1000] [ 96.435340] pcieport 0000:03:01.0: BAR 13: no space for [io size 0x1000] [ 96.435343] pcieport 0000:03:01.0: BAR 13: failed to assign [io size 0x1000] [ 100.806290] pcieport 0000:00:1c.0: AER: Corrected error received: 0000:00:1c.0 [ 100.806297] pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID) [ 100.806299] pcieport 0000:00:1c.0: AER: device [8086:a110] error status/mask=00002001/00002000 [ 100.806300] pcieport 0000:00:1c.0: AER: [ 0] RxErr [ 100.879047] pcieport 0000:03:00.0: Refused to change power state, currently in D3 [ 100.881297] pci_bus 0000:04: busn_res: [bus 04] is released [ 100.881376] pci_bus 0000:05: busn_res: [bus 05-39] is released [ 100.881439] pci_bus 0000:3a: busn_res: [bus 3a] is released [ 100.881549] pci_bus 0000:03: busn_res: [bus 03-3a] is released [ 598.514152] dell_wmi: Unknown WMI event type 0x12 [ 786.681392] sdd: sdd1 sdd2 [ 867.282262] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 867.288773] JFS: nTxBlock = 8192, nTxLock = 65536 [ 867.298718] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 867.312905] QNX4 filesystem 0.2.3 registered. [ 955.418589] dpkg-deb[21213]: segfault at 2a90 ip 00007facd28ea3c5 sp 00007ffe924e8750 error 6 in liblzma.so.5.2.4[7facd28d8000+17000] [ 955.418593] Code: ea 0b 48 8d 0c 46 0f b7 31 0f af d6 89 f0 44 39 ea 0f 86 52 16 00 00 bf 00 08 00 00 41 89 d4 29 f7 c1 ef 05 01 f8 41 8d 76 c0 <66> 89 01 89 74 24 38 83 fe 03 0f 86 25 16 00 00 41 89 f0 89 f0 41