[ 0.000000] microcode: microcode updated early to revision 0xa6, date = 2020-11-01 [ 0.000000] Linux version 5.13.0-20-generic (buildd@lgw01-amd64-013) (gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0, GNU ld (GNU Binutils for Ubuntu) 2.37) #20-Ubuntu SMP Fri Oct 15 14:21:35 UTC 2021 (Ubuntu 5.13.0-20.20-generic 5.13.14) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.13.0-20-generic root=UUID=a5371d51-745c-43ab-8987-ad3c88fd37cc ro initcall_blacklist=elants_i2c_driver_init 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/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks [ 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 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.000000] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000478a7fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000478a8000-0x00000000481a7fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000481a8000-0x0000000049fbefff] usable [ 0.000000] BIOS-e820: [mem 0x0000000049fbf000-0x000000004b3fefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000004b3ff000-0x000000004bbcefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000004bbcf000-0x000000004bc4efff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000004bc4f000-0x000000004bc4ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000004bc50000-0x00000000cfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fc800000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed17fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feda0000-0x00000000feda1fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000029abfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x43e4d018-0x43e5d057] usable ==> usable [ 0.000000] e820: update [mem 0x43e4d018-0x43e5d057] usable ==> usable [ 0.000000] e820: update [mem 0x43e3c018-0x43e4c057] usable ==> usable [ 0.000000] e820: update [mem 0x43e3c018-0x43e4c057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000043e3c017] usable [ 0.000000] reserve setup_data: [mem 0x0000000043e3c018-0x0000000043e4c057] usable [ 0.000000] reserve setup_data: [mem 0x0000000043e4c058-0x0000000043e4d017] usable [ 0.000000] reserve setup_data: [mem 0x0000000043e4d018-0x0000000043e5d057] usable [ 0.000000] reserve setup_data: [mem 0x0000000043e5d058-0x00000000478a7fff] usable [ 0.000000] reserve setup_data: [mem 0x00000000478a8000-0x00000000481a7fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000481a8000-0x0000000049fbefff] usable [ 0.000000] reserve setup_data: [mem 0x0000000049fbf000-0x000000004b3fefff] reserved [ 0.000000] reserve setup_data: [mem 0x000000004b3ff000-0x000000004bbcefff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000004bbcf000-0x000000004bc4efff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000004bc4f000-0x000000004bc4ffff] usable [ 0.000000] reserve setup_data: [mem 0x000000004bc50000-0x00000000cfffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fc800000-0x00000000fe7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed17fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feda0000-0x00000000feda1fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000029abfffff] usable [ 0.000000] efi: EFI v2.70 by INSYDE Corp. [ 0.000000] efi: ACPI=0x4bc4e000 ACPI 2.0=0x4bc4e014 TPMFinalLog=0x4bb82000 SMBIOS=0x4a473000 SMBIOS 3.0=0x4a471000 ESRT=0x44852918 MOKvar=0x4469f000 RNG=0x4a46fb18 TPMEventLog=0x43e5e018 [ 0.000000] efi: seeding entropy pool [ 0.000000] random: fast init done [ 0.000000] secureboot: Secure boot enabled [ 0.000000] Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7 [ 0.000000] SMBIOS 3.2.0 present. [ 0.000000] DMI: LENOVO 81WE/LNVNB161216, BIOS EMCN40WW 08/10/2020 [ 0.000000] tsc: Detected 1500.000 MHz processor [ 0.000000] tsc: Detected 1497.600 MHz TSC [ 0.000000] [Firmware Bug]: TSC ADJUST: CPU0: -1829310885 force to 0 [ 0.000008] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000013] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000024] last_pfn = 0x29ac00 max_arch_pfn = 0x400000000 [ 0.000297] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002097] last_pfn = 0x4bc50 max_arch_pfn = 0x400000000 [ 0.020188] esrt: Reserving ESRT space from 0x0000000044852918 to 0x0000000044852a18. [ 0.020199] e820: update [mem 0x44852000-0x44852fff] usable ==> reserved [ 0.020222] e820: update [mem 0x4469f000-0x4469ffff] usable ==> reserved [ 0.020256] Using GB pages for direct mapping [ 0.021479] secureboot: Secure boot enabled [ 0.021480] RAMDISK: [mem 0x2fc22000-0x32518fff] [ 0.021490] ACPI: Early table checksum verification disabled [ 0.021496] ACPI: RSDP 0x000000004BC4E014 000024 (v02 LENOVO) [ 0.021504] ACPI: XSDT 0x000000004BC2B188 0000EC (v01 LENOVO CB-01 00000001 01000013) [ 0.021515] ACPI: FACP 0x000000004BC30000 00010C (v05 LENOVO CB-01 00000001 01000013) [ 0.021526] ACPI: DSDT 0x000000004BC01000 029C39 (v02 LENOVO CB-01 00000001 01000013) [ 0.021532] ACPI: FACS 0x000000004BB63000 000040 [ 0.021538] ACPI: UEFI 0x000000004BBCE000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.021544] ACPI: SSDT 0x000000004BC49000 00403F (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.021551] ACPI: SSDT 0x000000004BC47000 001B60 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.021557] ACPI: SSDT 0x000000004BC43000 003389 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.021563] ACPI: SSDT 0x000000004BC3C000 006AF2 (v02 INTEL TcssSsdt 00001000 INTL 20160422) [ 0.021569] ACPI: SSDT 0x000000004BC3B000 000781 (v01 LENOVO CB-01 00000001 INTL 20160422) [ 0.021575] ACPI: TPM2 0x000000004BC3A000 000034 (v04 LENOVO CB-01 00000001 01000013) [ 0.021581] ACPI: MSDM 0x000000004BC39000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.021588] ACPI: LPIT 0x000000004BC38000 000094 (v01 LENOVO CB-01 00000001 01000013) [ 0.021594] ACPI: WSMT 0x000000004BC37000 000028 (v01 LENOVO CB-01 00000001 01000013) [ 0.021600] ACPI: SSDT 0x000000004BC36000 000B70 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.021606] ACPI: DBGP 0x000000004BC35000 000034 (v01 LENOVO CB-01 00000001 01000013) [ 0.021612] ACPI: DBG2 0x000000004BC34000 000054 (v00 LENOVO CB-01 00000001 01000013) [ 0.021619] ACPI: SSDT 0x000000004BC33000 0007EA (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.021625] ACPI: NHLT 0x000000004BC32000 00002D (v00 LENOVO CB-01 00000001 01000013) [ 0.021631] ACPI: ECDT 0x000000004BC31000 000069 (v01 LENOVO CB-01 00000001 01000013) [ 0.021637] ACPI: HPET 0x000000004BC2F000 000038 (v01 LENOVO CB-01 00000001 01000013) [ 0.021644] ACPI: APIC 0x000000004BC2E000 00012C (v03 LENOVO CB-01 00000001 01000013) [ 0.021650] ACPI: MCFG 0x000000004BC2D000 00003C (v01 LENOVO CB-01 00000001 01000013) [ 0.021656] ACPI: DMAR 0x000000004BC2C000 0000A8 (v02 INTEL EDK2 00000002 01000013) [ 0.021662] ACPI: SSDT 0x000000004BC00000 00005C (v02 Insyde AhciTabl 00001000 INTL 20160527) [ 0.021668] ACPI: SSDT 0x000000004BBFF000 000164 (v01 INSYDE PcdTabl 00001000 INTL 20160422) [ 0.021674] ACPI: FPDT 0x000000004BBFE000 000044 (v01 INSYDE ICL-ULT 00000002 01000013) [ 0.021680] ACPI: BGRT 0x000000004BBFD000 000038 (v01 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.021686] ACPI: Reserving FACP table memory at [mem 0x4bc30000-0x4bc3010b] [ 0.021689] ACPI: Reserving DSDT table memory at [mem 0x4bc01000-0x4bc2ac38] [ 0.021691] ACPI: Reserving FACS table memory at [mem 0x4bb63000-0x4bb6303f] [ 0.021694] ACPI: Reserving UEFI table memory at [mem 0x4bbce000-0x4bbce235] [ 0.021696] ACPI: Reserving SSDT table memory at [mem 0x4bc49000-0x4bc4d03e] [ 0.021698] ACPI: Reserving SSDT table memory at [mem 0x4bc47000-0x4bc48b5f] [ 0.021700] ACPI: Reserving SSDT table memory at [mem 0x4bc43000-0x4bc46388] [ 0.021702] ACPI: Reserving SSDT table memory at [mem 0x4bc3c000-0x4bc42af1] [ 0.021704] ACPI: Reserving SSDT table memory at [mem 0x4bc3b000-0x4bc3b780] [ 0.021706] ACPI: Reserving TPM2 table memory at [mem 0x4bc3a000-0x4bc3a033] [ 0.021708] ACPI: Reserving MSDM table memory at [mem 0x4bc39000-0x4bc39054] [ 0.021710] ACPI: Reserving LPIT table memory at [mem 0x4bc38000-0x4bc38093] [ 0.021712] ACPI: Reserving WSMT table memory at [mem 0x4bc37000-0x4bc37027] [ 0.021714] ACPI: Reserving SSDT table memory at [mem 0x4bc36000-0x4bc36b6f] [ 0.021716] ACPI: Reserving DBGP table memory at [mem 0x4bc35000-0x4bc35033] [ 0.021718] ACPI: Reserving DBG2 table memory at [mem 0x4bc34000-0x4bc34053] [ 0.021720] ACPI: Reserving SSDT table memory at [mem 0x4bc33000-0x4bc337e9] [ 0.021722] ACPI: Reserving NHLT table memory at [mem 0x4bc32000-0x4bc3202c] [ 0.021724] ACPI: Reserving ECDT table memory at [mem 0x4bc31000-0x4bc31068] [ 0.021726] ACPI: Reserving HPET table memory at [mem 0x4bc2f000-0x4bc2f037] [ 0.021728] ACPI: Reserving APIC table memory at [mem 0x4bc2e000-0x4bc2e12b] [ 0.021730] ACPI: Reserving MCFG table memory at [mem 0x4bc2d000-0x4bc2d03b] [ 0.021732] ACPI: Reserving DMAR table memory at [mem 0x4bc2c000-0x4bc2c0a7] [ 0.021734] ACPI: Reserving SSDT table memory at [mem 0x4bc00000-0x4bc0005b] [ 0.021736] ACPI: Reserving SSDT table memory at [mem 0x4bbff000-0x4bbff163] [ 0.021738] ACPI: Reserving FPDT table memory at [mem 0x4bbfe000-0x4bbfe043] [ 0.021740] ACPI: Reserving BGRT table memory at [mem 0x4bbfd000-0x4bbfd037] [ 0.021777] ACPI: Local APIC address 0xfee00000 [ 0.022022] No NUMA configuration found [ 0.022023] Faking a node at [mem 0x0000000000000000-0x000000029abfffff] [ 0.022038] NODE_DATA(0) allocated [mem 0x29abd6000-0x29abfffff] [ 0.022705] Zone ranges: [ 0.022706] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.022710] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.022713] Normal [mem 0x0000000100000000-0x000000029abfffff] [ 0.022716] Device empty [ 0.022718] Movable zone start for each node [ 0.022721] Early memory node ranges [ 0.022722] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.022725] node 0: [mem 0x0000000000100000-0x00000000478a7fff] [ 0.022728] node 0: [mem 0x00000000481a8000-0x0000000049fbefff] [ 0.022729] node 0: [mem 0x000000004bc4f000-0x000000004bc4ffff] [ 0.022731] node 0: [mem 0x0000000100000000-0x000000029abfffff] [ 0.022734] Initmem setup node 0 [mem 0x0000000000001000-0x000000029abfffff] [ 0.022738] On node 0 totalpages: 1983070 [ 0.022740] DMA zone: 64 pages used for memmap [ 0.022742] DMA zone: 158 pages reserved [ 0.022744] DMA zone: 3998 pages, LIFO batch:0 [ 0.022746] DMA32 zone: 4635 pages used for memmap [ 0.022748] DMA32 zone: 296640 pages, LIFO batch:63 [ 0.022750] Normal zone: 26288 pages used for memmap [ 0.022751] Normal zone: 1682432 pages, LIFO batch:63 [ 0.022756] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.022802] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.026170] On node 0, zone DMA32: 2304 pages in unavailable ranges [ 0.026277] On node 0, zone DMA32: 7312 pages in unavailable ranges [ 0.044357] On node 0, zone Normal: 17328 pages in unavailable ranges [ 0.044656] On node 0, zone Normal: 21504 pages in unavailable ranges [ 0.044679] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.044719] Reserving Intel graphics memory at [mem 0x61800000-0x653fffff] [ 0.045328] ACPI: PM-Timer IO Port: 0x1808 [ 0.045332] ACPI: Local APIC address 0xfee00000 [ 0.045343] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.045347] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.045348] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.045350] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.045351] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.045352] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.045354] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.045355] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.045357] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.045358] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.045359] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.045361] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.045362] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.045364] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.045365] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.045366] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.045417] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.045423] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.045426] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.045429] ACPI: IRQ0 used by override. [ 0.045431] ACPI: IRQ9 used by override. [ 0.045435] Using ACPI (MADT) for SMP configuration information [ 0.045437] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.045450] e820: update [mem 0x43e6f000-0x43f62fff] usable ==> reserved [ 0.045468] TSC deadline timer available [ 0.045470] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.045504] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.045508] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.045512] PM: hibernation: Registered nosave memory: [mem 0x43e3c000-0x43e3cfff] [ 0.045515] PM: hibernation: Registered nosave memory: [mem 0x43e4c000-0x43e4cfff] [ 0.045517] PM: hibernation: Registered nosave memory: [mem 0x43e4d000-0x43e4dfff] [ 0.045520] PM: hibernation: Registered nosave memory: [mem 0x43e5d000-0x43e5dfff] [ 0.045523] PM: hibernation: Registered nosave memory: [mem 0x43e6f000-0x43f62fff] [ 0.045527] PM: hibernation: Registered nosave memory: [mem 0x4469f000-0x4469ffff] [ 0.045530] PM: hibernation: Registered nosave memory: [mem 0x44852000-0x44852fff] [ 0.045533] PM: hibernation: Registered nosave memory: [mem 0x478a8000-0x481a7fff] [ 0.045536] PM: hibernation: Registered nosave memory: [mem 0x49fbf000-0x4b3fefff] [ 0.045538] PM: hibernation: Registered nosave memory: [mem 0x4b3ff000-0x4bbcefff] [ 0.045539] PM: hibernation: Registered nosave memory: [mem 0x4bbcf000-0x4bc4efff] [ 0.045542] PM: hibernation: Registered nosave memory: [mem 0x4bc50000-0xcfffffff] [ 0.045544] PM: hibernation: Registered nosave memory: [mem 0xd0000000-0xfc7fffff] [ 0.045545] PM: hibernation: Registered nosave memory: [mem 0xfc800000-0xfe7fffff] [ 0.045547] PM: hibernation: Registered nosave memory: [mem 0xfe800000-0xfecfffff] [ 0.045548] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.045549] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.045551] PM: hibernation: Registered nosave memory: [mem 0xfed10000-0xfed17fff] [ 0.045552] PM: hibernation: Registered nosave memory: [mem 0xfed18000-0xfed1ffff] [ 0.045554] PM: hibernation: Registered nosave memory: [mem 0xfed20000-0xfed7ffff] [ 0.045555] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xfed9ffff] [ 0.045556] PM: hibernation: Registered nosave memory: [mem 0xfeda0000-0xfeda1fff] [ 0.045558] PM: hibernation: Registered nosave memory: [mem 0xfeda2000-0xfedfffff] [ 0.045559] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.045560] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xff5fffff] [ 0.045562] PM: hibernation: Registered nosave memory: [mem 0xff600000-0xffffffff] [ 0.045565] [mem 0xd0000000-0xfc7fffff] available for PCI devices [ 0.045567] Booting paravirtualized kernel on bare hardware [ 0.045571] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.045584] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.045929] percpu: Embedded 57 pages/cpu s196608 r8192 d28672 u262144 [ 0.045942] pcpu-alloc: s196608 r8192 d28672 u262144 alloc=1*2097152 [ 0.045947] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.045996] Built 1 zonelists, mobility grouping on. Total pages: 1951925 [ 0.045999] Policy zone: Normal [ 0.046002] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.13.0-20-generic root=UUID=a5371d51-745c-43ab-8987-ad3c88fd37cc ro initcall_blacklist=elants_i2c_driver_init quiet splash vt.handoff=7 [ 0.046068] blacklisting initcall elants_i2c_driver_init [ 0.046811] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.047153] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.047287] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.077020] Memory: 7567332K/7932280K available (16393K kernel code, 3507K rwdata, 10500K rodata, 2860K init, 5768K bss, 364688K reserved, 0K cma-reserved) [ 0.077030] random: get_random_u64 called from kmem_cache_open+0x25/0x330 with crng_init=1 [ 0.077213] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.077233] ftrace: allocating 49705 entries in 195 pages [ 0.110541] ftrace: allocated 195 pages with 4 groups [ 0.110717] rcu: Hierarchical RCU implementation. [ 0.110719] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.110722] Rude variant of Tasks RCU enabled. [ 0.110723] Tracing variant of Tasks RCU enabled. [ 0.110725] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.110727] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.118739] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.119370] random: crng done (trusting CPU's manufacturer) [ 0.119411] vt handoff: transparent VT on vt#7 [ 0.119423] Console: colour dummy device 80x25 [ 0.119455] printk: console [tty0] enabled [ 0.119481] ACPI: Core revision 20210331 [ 0.119914] APIC: Switch to symmetric I/O mode setup [ 0.119918] DMAR: Host address width 39 [ 0.119920] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.119930] DMAR: dmar0: reg_base_addr fed90000 ver 4:0 cap 1c0000c40660462 ecap 49e2ff0505e [ 0.119934] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.119943] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.119947] DMAR: RMRR base: 0x0000004b1fa000 end: 0x0000004b219fff [ 0.119951] DMAR: RMRR base: 0x00000061000000 end: 0x000000653fffff [ 0.119954] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.119957] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.119959] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.119960] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.121731] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.121733] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.126383] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.126395] Calibrating delay loop (skipped), value calculated using timer frequency.. 2995.20 BogoMIPS (lpj=5990400) [ 0.126400] pid_max: default: 32768 minimum: 301 [ 0.130391] LSM: Security Framework initializing [ 0.130391] Yama: becoming mindful. [ 0.130391] AppArmor: AppArmor initialized [ 0.130391] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.130391] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.130391] CPU0: Thermal monitoring enabled (TM1) [ 0.130391] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.130391] process: using mwait in idle threads [ 0.130391] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.130391] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.130391] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.130391] Spectre V2 : Mitigation: Enhanced IBRS [ 0.130391] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.130391] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.130391] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.130391] Freeing SMP alternatives memory: 40K [ 0.130391] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2389 [ 0.130391] smpboot: CPU0: Intel(R) Core(TM) i7-1065G7 CPU @ 1.30GHz (family: 0x6, model: 0x7e, stepping: 0x5) [ 0.130391] Performance Events: PEBS fmt4+-baseline, AnyThread deprecated, Icelake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.130391] ... version: 5 [ 0.130391] ... bit width: 48 [ 0.130391] ... generic registers: 8 [ 0.130391] ... value mask: 0000ffffffffffff [ 0.130391] ... max period: 00007fffffffffff [ 0.130391] ... fixed-purpose events: 4 [ 0.130391] ... event mask: 0001000f000000ff [ 0.130391] rcu: Hierarchical SRCU implementation. [ 0.130391] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.130391] smp: Bringing up secondary CPUs ... [ 0.130391] x86: Booting SMP configuration: [ 0.130391] .... node #0, CPUs: #1 [ 0.011158] [Firmware Bug]: TSC ADJUST differs within socket(s), fixing all errors [ 0.130468] #2 #3 #4 #5 #6 #7 [ 0.144763] smp: Brought up 1 node, 8 CPUs [ 0.144763] smpboot: Max logical packages: 1 [ 0.144763] smpboot: Total of 8 processors activated (23961.60 BogoMIPS) [ 0.146788] devtmpfs: initialized [ 0.146788] x86/mm: Memory block size: 128MB [ 0.147280] PM: Registering ACPI NVS region [mem 0x4b3ff000-0x4bbcefff] (8192000 bytes) [ 0.147280] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.147280] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.147280] pinctrl core: initialized pinctrl subsystem [ 0.147280] PM: RTC time: 10:10:52, date: 2021-10-25 [ 0.147299] NET: Registered protocol family 16 [ 0.147560] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.147675] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.147785] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.147796] audit: initializing netlink subsys (disabled) [ 0.147807] audit: type=2000 audit(1635156652.020:1): state=initialized audit_enabled=0 res=1 [ 0.147807] thermal_sys: Registered thermal governor 'fair_share' [ 0.147807] thermal_sys: Registered thermal governor 'bang_bang' [ 0.147807] thermal_sys: Registered thermal governor 'step_wise' [ 0.147807] thermal_sys: Registered thermal governor 'user_space' [ 0.147807] thermal_sys: Registered thermal governor 'power_allocator' [ 0.147807] EISA bus registered [ 0.147807] cpuidle: using governor ladder [ 0.147807] cpuidle: using governor menu [ 0.147807] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.147807] ACPI: bus type PCI registered [ 0.147807] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.147807] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000) [ 0.147807] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820 [ 0.147807] PCI: Using configuration type 1 for base access [ 0.150413] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.152174] Kprobes globally optimized [ 0.152182] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.152182] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.152182] ACPI: Added _OSI(Module Device) [ 0.152182] ACPI: Added _OSI(Processor Device) [ 0.152182] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.152182] ACPI: Added _OSI(Processor Aggregator Device) [ 0.152182] ACPI: Added _OSI(Linux-Dell-Video) [ 0.152182] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.152182] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.238481] ACPI: 10 ACPI AML tables successfully acquired and loaded [ 0.240002] ACPI: EC: EC started [ 0.240003] ACPI: EC: interrupt blocked [ 0.241853] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.241855] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.252060] ACPI: Dynamic OEM Table Load: [ 0.252078] ACPI: SSDT 0xFFFF8D5081108F00 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160422) [ 0.253385] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.254727] ACPI: Dynamic OEM Table Load: [ 0.254738] ACPI: SSDT 0xFFFF8D5081107400 000386 (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.256198] ACPI: Dynamic OEM Table Load: [ 0.256207] ACPI: SSDT 0xFFFF8D50813B5000 000437 (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.257771] ACPI: Dynamic OEM Table Load: [ 0.257780] ACPI: SSDT 0xFFFF8D50813A4600 00012C (v02 PmRef Cpu0Hwp 00003000 INTL 20160422) [ 0.259073] ACPI: Dynamic OEM Table Load: [ 0.259083] ACPI: SSDT 0xFFFF8D50813B7800 000724 (v02 PmRef HwpLvt 00003000 INTL 20160422) [ 0.260854] ACPI: Dynamic OEM Table Load: [ 0.260862] ACPI: SSDT 0xFFFF8D50813B6800 0005FC (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.262478] ACPI: Dynamic OEM Table Load: [ 0.262486] ACPI: SSDT 0xFFFF8D5081105400 000317 (v02 PmRef ApHwp 00003000 INTL 20160422) [ 0.264087] ACPI: Dynamic OEM Table Load: [ 0.264096] ACPI: SSDT 0xFFFF8D5080078000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160422) [ 0.266628] ACPI: Dynamic OEM Table Load: [ 0.266637] ACPI: SSDT 0xFFFF8D5081101800 00030A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.272302] ACPI: Interpreter enabled [ 0.272376] ACPI: (supports S0 S3 S4 S5) [ 0.272378] ACPI: Using IOAPIC for interrupt routing [ 0.272444] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.273056] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.292498] ACPI: PM: Power Resource [V0PR] (on) [ 0.292824] ACPI: PM: Power Resource [V1PR] (on) [ 0.293138] ACPI: PM: Power Resource [V2PR] (on) [ 0.295203] ACPI: PM: Power Resource [WRST] (on) [ 0.295498] ACPI: PM: Power Resource [TBT0] (on) [ 0.295535] ACPI: PM: Power Resource [TBT1] (on) [ 0.305356] ACPI: PM: Power Resource [PIN] (off) [ 0.306056] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.306065] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.311494] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.311496] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.316968] PCI host bridge to bus 0000:00 [ 0.316972] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.316975] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.316978] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.316980] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.316982] pci_bus 0000:00: root bus resource [mem 0x65400000-0xbfffffff window] [ 0.317011] pci 0000:00:00.0: [8086:8a12] type 00 class 0x060000 [ 0.319151] pci 0000:00:02.0: [8086:8a52] type 00 class 0x030000 [ 0.319167] pci 0000:00:02.0: reg 0x10: [mem 0x80000000-0x80ffffff 64bit] [ 0.319190] pci 0000:00:02.0: reg 0x18: [mem 0x70000000-0x7fffffff 64bit pref] [ 0.319202] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.319249] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.319251] pci 0000:00:02.0: DMAR: Skip IOMMU disabling for graphics [ 0.321539] pci 0000:00:04.0: [8086:8a03] type 00 class 0x118000 [ 0.321569] pci 0000:00:04.0: reg 0x10: [mem 0x81200000-0x8120ffff 64bit] [ 0.324184] pci 0000:00:14.0: [8086:34ed] type 00 class 0x0c0330 [ 0.324219] pci 0000:00:14.0: reg 0x10: [mem 0x81210000-0x8121ffff 64bit] [ 0.324376] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.326899] pci 0000:00:14.2: [8086:34ef] type 00 class 0x050000 [ 0.326940] pci 0000:00:14.2: reg 0x10: [mem 0x81228000-0x81229fff 64bit] [ 0.326967] pci 0000:00:14.2: reg 0x18: [mem 0x8122c000-0x8122cfff 64bit] [ 0.329155] pci 0000:00:14.3: [8086:34f0] type 00 class 0x028000 [ 0.329214] pci 0000:00:14.3: reg 0x10: [mem 0x81220000-0x81223fff 64bit] [ 0.329497] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.331712] pci 0000:00:15.0: [8086:34e8] type 00 class 0x0c8000 [ 0.331817] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.334549] pci 0000:00:15.1: [8086:34e9] type 00 class 0x0c8000 [ 0.334647] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.337384] pci 0000:00:16.0: [8086:34e0] type 00 class 0x078000 [ 0.337422] pci 0000:00:16.0: reg 0x10: [mem 0x8122f000-0x8122ffff 64bit] [ 0.337570] pci 0000:00:16.0: PME# supported from D3hot [ 0.340328] pci 0000:00:17.0: [8086:34d3] type 00 class 0x010601 [ 0.340373] pci 0000:00:17.0: reg 0x10: [mem 0x8122a000-0x8122bfff] [ 0.340395] pci 0000:00:17.0: reg 0x14: [mem 0x81233000-0x812330ff] [ 0.340421] pci 0000:00:17.0: reg 0x18: [io 0x3080-0x3087] [ 0.340445] pci 0000:00:17.0: reg 0x1c: [io 0x3088-0x308b] [ 0.340469] pci 0000:00:17.0: reg 0x20: [io 0x3060-0x307f] [ 0.340493] pci 0000:00:17.0: reg 0x24: [mem 0x81232000-0x812327ff] [ 0.340623] pci 0000:00:17.0: PME# supported from D3hot [ 0.343223] pci 0000:00:1d.0: [8086:34b4] type 01 class 0x060400 [ 0.343493] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.343582] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.346536] pci 0000:00:1f.0: [8086:3482] type 00 class 0x060100 [ 0.349026] pci 0000:00:1f.3: [8086:34c8] type 00 class 0x040380 [ 0.349094] pci 0000:00:1f.3: reg 0x10: [mem 0x81224000-0x81227fff 64bit] [ 0.349179] pci 0000:00:1f.3: reg 0x20: [mem 0x81000000-0x810fffff 64bit] [ 0.349346] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.352474] pci 0000:00:1f.4: [8086:34a3] type 00 class 0x0c0500 [ 0.352569] pci 0000:00:1f.4: reg 0x10: [mem 0x81230000-0x812300ff 64bit] [ 0.352648] pci 0000:00:1f.4: reg 0x20: [io 0x3040-0x305f] [ 0.355037] pci 0000:00:1f.5: [8086:34a4] type 00 class 0x0c8000 [ 0.355073] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.357530] pci 0000:01:00.0: [144d:a808] type 00 class 0x010802 [ 0.357572] pci 0000:01:00.0: reg 0x10: [mem 0x81100000-0x81103fff 64bit] [ 0.358306] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.358316] pci 0000:00:1d.0: bridge window [mem 0x81100000-0x811fffff] [ 0.362008] acpi LNXPOWER:06: Turning OFF [ 0.362017] acpi LNXPOWER:03: Turning OFF [ 0.362572] ACPI: EC: interrupt unblocked [ 0.362574] ACPI: EC: event unblocked [ 0.362606] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.362608] ACPI: EC: GPE=0x6e [ 0.362609] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot ECDT EC initialization complete [ 0.362612] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events [ 0.362704] iommu: Default domain type: Translated [ 0.362704] SCSI subsystem initialized [ 0.362704] libata version 3.00 loaded. [ 0.362704] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.362704] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.362704] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.362704] vgaarb: loaded [ 0.362704] ACPI: bus type USB registered [ 0.362704] usbcore: registered new interface driver usbfs [ 0.362704] usbcore: registered new interface driver hub [ 0.362704] usbcore: registered new device driver usb [ 0.362704] pps_core: LinuxPPS API ver. 1 registered [ 0.362704] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.362704] PTP clock support registered [ 0.362704] EDAC MC: Ver: 3.0.0 [ 0.362786] Registered efivars operations [ 0.362786] NetLabel: Initializing [ 0.362786] NetLabel: domain hash size = 128 [ 0.362786] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.362786] NetLabel: unlabeled traffic allowed by default [ 0.362786] PCI: Using ACPI for IRQ routing [ 0.458130] PCI: pci_cache_line_size set to 64 bytes [ 0.458415] pci 0000:00:1f.5: can't claim BAR 0 [mem 0xfe010000-0xfe010fff]: no compatible bridge window [ 0.458712] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.458715] e820: reserve RAM buffer [mem 0x43e3c018-0x43ffffff] [ 0.458717] e820: reserve RAM buffer [mem 0x43e4d018-0x43ffffff] [ 0.458718] e820: reserve RAM buffer [mem 0x43e6f000-0x43ffffff] [ 0.458719] e820: reserve RAM buffer [mem 0x4469f000-0x47ffffff] [ 0.458721] e820: reserve RAM buffer [mem 0x44852000-0x47ffffff] [ 0.458722] e820: reserve RAM buffer [mem 0x478a8000-0x47ffffff] [ 0.458724] e820: reserve RAM buffer [mem 0x49fbf000-0x4bffffff] [ 0.458726] e820: reserve RAM buffer [mem 0x4bc50000-0x4bffffff] [ 0.458727] e820: reserve RAM buffer [mem 0x29ac00000-0x29bffffff] [ 0.459903] clocksource: Switched to clocksource tsc-early [ 0.469086] VFS: Disk quotas dquot_6.6.0 [ 0.469105] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.469258] AppArmor: AppArmor Filesystem Enabled [ 0.469328] pnp: PnP ACPI init [ 0.469861] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.469866] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.469875] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.470072] system 00:01: [io 0x1854-0x1857] has been reserved [ 0.470078] system 00:01: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.470112] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.470647] system 00:03: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.470651] system 00:03: [mem 0xfeda0000-0xfeda0fff] has been reserved [ 0.470653] system 00:03: [mem 0xfeda1000-0xfeda1fff] has been reserved [ 0.470655] system 00:03: [mem 0xc0000000-0xcfffffff] has been reserved [ 0.470657] system 00:03: [mem 0xfed20000-0xfed7ffff] could not be reserved [ 0.470660] system 00:03: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.470662] system 00:03: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.470667] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.471291] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.471294] system 00:04: [mem 0xfd000000-0xfd68ffff] has been reserved [ 0.471297] system 00:04: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.471299] system 00:04: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.471300] system 00:04: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.471302] system 00:04: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.471304] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 0.471310] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.471801] system 00:05: [io 0x2000-0x20fe] has been reserved [ 0.471806] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.472164] system 00:06: [mem 0xfe038000-0xfe038fff] has been reserved [ 0.472169] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.472493] pnp: PnP ACPI: found 7 devices [ 0.484988] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.485084] NET: Registered protocol family 2 [ 0.485220] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.486669] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.486747] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.486950] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.487050] TCP: Hash tables configured (established 65536 bind 65536) [ 0.487135] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, linear) [ 0.487182] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.487211] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.487273] NET: Registered protocol family 1 [ 0.487283] NET: Registered protocol family 44 [ 0.487301] pci 0000:00:15.0: BAR 0: no space for [mem size 0x00001000 64bit] [ 0.487306] pci 0000:00:15.0: BAR 0: failed to assign [mem size 0x00001000 64bit] [ 0.487311] pci 0000:00:15.1: BAR 0: no space for [mem size 0x00001000 64bit] [ 0.487313] pci 0000:00:15.1: BAR 0: failed to assign [mem size 0x00001000 64bit] [ 0.487316] pci 0000:00:1f.5: BAR 0: no space for [mem size 0x00001000] [ 0.487318] pci 0000:00:1f.5: BAR 0: trying firmware assignment [mem 0xfe010000-0xfe010fff] [ 0.487321] pci 0000:00:1f.5: BAR 0: [mem 0xfe010000-0xfe010fff] conflicts with Reserved [mem 0xfc800000-0xfe7fffff] [ 0.487324] pci 0000:00:1f.5: BAR 0: failed to assign [mem size 0x00001000] [ 0.487327] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.487360] pci 0000:00:1d.0: bridge window [mem 0x81100000-0x811fffff] [ 0.487373] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc [ 0.487375] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.487378] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.487379] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.487381] pci_bus 0000:00: resource 7 [mem 0x65400000-0xbfffffff window] [ 0.487384] pci_bus 0000:01: resource 1 [mem 0x81100000-0x811fffff] [ 0.487617] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.490447] PCI: CLS 64 bytes, default 64 [ 0.490519] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.490521] software IO TLB: mapped [mem 0x000000003fc36000-0x0000000043c36000] (64MB) [ 0.490532] Trying to unpack rootfs image as initramfs... [ 0.490883] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.490906] clocksource: Switched to clocksource tsc [ 0.490932] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.490952] sgx: EPC section 0x50180000-0x5bd7ffff [ 0.492725] Initialise system trusted keyrings [ 0.492744] Key type blacklist registered [ 0.492796] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.494327] zbud: loaded [ 0.494941] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.495157] fuse: init (API version 7.34) [ 0.495430] integrity: Platform Keyring initialized [ 0.513126] Key type asymmetric registered [ 0.513130] Asymmetric key parser 'x509' registered [ 0.513144] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.513196] io scheduler mq-deadline registered [ 0.514705] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122 [ 0.514934] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.515009] efifb: probing for efifb [ 0.515036] efifb: showing boot graphics [ 0.999670] Freeing initrd memory: 41948K [ 1.658019] efifb: framebuffer at 0x70000000, using 8100k, total 8100k [ 1.658025] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 1.658028] efifb: scrolling: redraw [ 1.658029] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.658119] fbcon: Deferring console take-over [ 1.658121] fb0: EFI VGA frame buffer device [ 1.658612] Monitor-Mwait will be used to enter C-1 state [ 1.658624] Monitor-Mwait will be used to enter C-2 state [ 1.658633] Monitor-Mwait will be used to enter C-3 state [ 1.658639] ACPI: \_SB_.PR00: Found 3 idle states [ 1.659555] ACPI: AC: AC Adapter [ADP0] (on-line) [ 1.659640] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.659666] ACPI: button: Lid Switch [LID0] [ 1.659703] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.659725] ACPI: button: Power Button [PWRB] [ 1.659766] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.659809] ACPI: button: Power Button [PWRF] [ 1.660111] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2389 [ 1.662567] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.664715] hpet_acpi_add: no address or irqs in _CRS [ 1.664771] Linux agpgart interface v0.103 [ 1.758668] ACPI: battery: Slot [BAT0] (battery present) [ 1.798485] loop: module loaded [ 1.798924] libphy: Fixed MDIO Bus: probed [ 1.798927] tun: Universal TUN/TAP device driver, 1.6 [ 1.799042] PPP generic driver version 2.4.2 [ 1.799121] VFIO - User Level meta-driver version: 0.3 [ 1.799212] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.799218] ehci-pci: EHCI PCI platform driver [ 1.799228] ehci-platform: EHCI generic platform driver [ 1.799237] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.799240] ohci-pci: OHCI PCI platform driver [ 1.799248] ohci-platform: OHCI generic platform driver [ 1.799256] uhci_hcd: USB Universal Host Controller Interface driver [ 1.799303] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 1.799305] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.800520] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.800610] mousedev: PS/2 mouse device common for all mice [ 1.800694] initcall elants_i2c_driver_init blacklisted [ 1.800775] rtc_cmos rtc_cmos: RTC can wake from S4 [ 1.802212] rtc_cmos rtc_cmos: registered as rtc0 [ 1.802636] rtc_cmos rtc_cmos: setting system clock to 2021-10-25T10:10:53 UTC (1635156653) [ 1.802689] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram [ 1.802697] i2c /dev entries driver [ 1.803036] device-mapper: uevent: version 1.0.3 [ 1.803143] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 1.803163] platform eisa.0: Probing EISA bus 0 [ 1.803165] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.803167] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.803168] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.803170] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.803171] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.803172] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.803173] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.803175] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.803176] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.803177] platform eisa.0: EISA: Detected 0 cards [ 1.803181] intel_pstate: Intel P-state driver initializing [ 1.805210] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.806121] intel_pstate: HWP enabled [ 1.806397] ledtrig-cpu: registered to indicate activity on CPUs [ 1.806401] EFI Variables Facility v0.08 2004-May-17 [ 1.851637] intel_pmc_core intel_pmc_core.0: initialized [ 1.851689] drop_monitor: Initializing network drop monitor service [ 1.851805] NET: Registered protocol family 10 [ 1.855292] Segment Routing with IPv6 [ 1.855308] NET: Registered protocol family 17 [ 1.855352] Key type dns_resolver registered [ 1.855976] microcode: sig=0x706e5, pf=0x80, revision=0xa6 [ 1.856149] microcode: Microcode Update Driver: v2.2. [ 1.856155] IPI shorthand broadcast: enabled [ 1.856168] sched_clock: Marking stable (1848989124, 7158374)->(1880259988, -24112490) [ 1.856441] registered taskstats version 1 [ 1.856454] Loading compiled-in X.509 certificates [ 1.856962] Loaded X.509 cert 'Build time autogenerated kernel key: 16f26d8c73bddccd08c76913af1726daac9c6b6a' [ 1.857404] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.857835] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.857837] blacklist: Loading compiled-in revocation X.509 certificates [ 1.857849] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.858015] zswap: loaded using pool lzo/zbud [ 1.858224] Key type ._fscrypt registered [ 1.858225] Key type .fscrypt registered [ 1.858226] Key type fscrypt-provisioning registered [ 1.858893] Key type trusted registered [ 1.860408] Key type encrypted registered [ 1.860411] AppArmor: AppArmor sha1 policy hashing enabled [ 1.863906] integrity: Loading X.509 certificate: UEFI:db [ 1.863954] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 1.863956] integrity: Loading X.509 certificate: UEFI:db [ 1.863971] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 1.863972] integrity: Loading X.509 certificate: UEFI:db [ 1.864172] integrity: Loaded X.509 cert 'OK Certificate: c8c73a37546046ab495c33f4d0856052' [ 1.864173] integrity: Loading X.509 certificate: UEFI:db [ 1.864174] integrity: Problem loading X.509 certificate -65 [ 1.864177] integrity: Error adding keys to platform keyring UEFI:db [ 1.864177] integrity: Loading X.509 certificate: UEFI:db [ 1.864185] integrity: Loaded X.509 cert 'EMS350-1415IIL: a6b3ad567f4747a7452b7dfb011b986b' [ 1.866742] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table) [ 1.866907] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.866914] Loading compiled-in module X.509 certificates [ 1.867342] Loaded X.509 cert 'Build time autogenerated kernel key: 16f26d8c73bddccd08c76913af1726daac9c6b6a' [ 1.867343] ima: Allocated hash algorithm: sha1 [ 1.881684] ima: No architecture policies found [ 1.881696] evm: Initialising EVM extended attributes: [ 1.881696] evm: security.selinux [ 1.881696] evm: security.SMACK64 [ 1.881697] evm: security.SMACK64EXEC [ 1.881697] evm: security.SMACK64TRANSMUTE [ 1.881697] evm: security.SMACK64MMAP [ 1.881698] evm: security.apparmor [ 1.881698] evm: security.ima [ 1.881698] evm: security.capability [ 1.881699] evm: HMAC attrs: 0x1 [ 1.881933] PM: Magic number: 9:579:174 [ 1.881934] PM: hash matches drivers/base/power/main.c:772 [ 1.881975] acpi device:37: hash matches [ 1.881982] acpi device:0a: hash matches [ 1.882092] RAS: Correctable Errors collector initialized. [ 1.882099] Lockdown: swapper/0: hibernation is restricted; see man kernel_lockdown.7 [ 1.888917] Freeing unused decrypted memory: 2036K [ 1.889273] Freeing unused kernel image (initmem) memory: 2860K [ 1.914556] Write protecting the kernel read-only data: 30720k [ 1.915466] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.915938] Freeing unused kernel image (rodata/data gap) memory: 1788K [ 1.924012] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.924016] Run /init as init process [ 1.924016] with arguments: [ 1.924017] /init [ 1.924017] splash [ 1.924018] with environment: [ 1.924019] HOME=/ [ 1.924019] TERM=linux [ 1.924019] BOOT_IMAGE=/boot/vmlinuz-5.13.0-20-generic [ 1.924020] initcall_blacklist=elants_i2c_driver_init [ 1.977429] hid: raw HID events driver (C) Jiri Kosina [ 1.982008] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 1.982045] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 1.984496] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.984502] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.985644] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000000009810 [ 1.985939] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 1.985942] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.985943] usb usb1: Product: xHCI Host Controller [ 1.985944] usb usb1: Manufacturer: Linux 5.13.0-20-generic xhci-hcd [ 1.985945] usb usb1: SerialNumber: 0000:00:14.0 [ 1.986021] hub 1-0:1.0: USB hub found [ 1.986050] hub 1-0:1.0: 12 ports detected [ 1.986280] ahci 0000:00:17.0: version 3.0 [ 1.986601] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 1.986604] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part deso sadm sds apst [ 1.986661] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.986665] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.986667] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 1.986704] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 1.986706] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.986708] usb usb2: Product: xHCI Host Controller [ 1.986709] usb usb2: Manufacturer: Linux 5.13.0-20-generic xhci-hcd [ 1.986710] usb usb2: SerialNumber: 0000:00:14.0 [ 1.986791] hub 2-0:1.0: USB hub found [ 1.986808] hub 2-0:1.0: 6 ports detected [ 1.986814] scsi host0: ahci [ 1.986886] ata1: SATA max UDMA/133 abar m2048@0x81232000 port 0x81232100 irq 124 [ 1.988821] nvme nvme0: pci function 0000:01:00.0 [ 1.990190] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.990273] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.991026] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 1.991521] i2c i2c-0: Successfully instantiated SPD at 0x50 [ 1.996164] nvme nvme0: missing or invalid SUBNQN field. [ 1.996178] nvme nvme0: Shutdown timeout set to 8 seconds [ 2.006562] platform idma64.0: failed to claim resource 0: [mem 0x00000800-0x00000fff] [ 2.006568] intel-lpss 0000:00:15.0: Failed to add idma64, fallback to PIO [ 2.006575] ACPI Warning: SystemMemory range 0x0000000000000000-0x00000000000001FF conflicts with OpRegion 0x0000000000000000-0x0000000000000037 (\_SB.UBTC.USBC) (20210331/utaddress-204) [ 2.006579] ACPI: OSL: Resource conflict; ACPI support missing from driver? [ 2.006796] intel-lpss: probe of 0000:00:15.0 failed with error -16 [ 2.007584] nvme nvme0: 8/0/0 default/read/poll queues [ 2.009907] nvme0n1: p1 p2 p3 p4 p5 [ 2.030663] platform idma64.0: failed to claim resource 0: [mem 0x00000800-0x00000fff] [ 2.030669] intel-lpss 0000:00:15.1: Failed to add idma64, fallback to PIO [ 2.030676] ACPI Warning: SystemMemory range 0x0000000000000000-0x00000000000001FF conflicts with OpRegion 0x0000000000000000-0x0000000000000037 (\_SB.UBTC.USBC) (20210331/utaddress-204) [ 2.030680] ACPI: OSL: Resource conflict; ACPI support missing from driver? [ 2.030788] intel-lpss: probe of 0000:00:15.1 failed with error -16 [ 2.301611] ata1: SATA link down (SStatus 4 SControl 300) [ 2.334489] usb 1-2: new full-speed USB device number 2 using xhci_hcd [ 2.393846] fbcon: Taking over console [ 2.393885] Console: switching to colour frame buffer device 240x67 [ 2.397499] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 2.445087] systemd[1]: Inserted module 'autofs4' [ 2.489159] usb 1-2: New USB device found, idVendor=2717, idProduct=5001, bcdDevice= 1.00 [ 2.489163] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.489164] usb 1-2: Product: MI wireless mouse [ 2.489166] usb 1-2: Manufacturer: GTech [ 2.537050] systemd[1]: systemd 248.3-1ubuntu8 running in system mode. (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS -OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP -LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 2.558479] systemd[1]: Detected architecture x86-64. [ 2.558733] systemd[1]: Hostname set to . [ 2.559772] Lockdown: systemd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 2.618483] usb 1-5: new high-speed USB device number 3 using xhci_hcd [ 2.786264] usb 1-5: New USB device found, idVendor=174f, idProduct=118d, bcdDevice= 0.08 [ 2.786267] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.786268] usb 1-5: Product: Integrated Camera [ 2.786269] usb 1-5: Manufacturer: Generic [ 2.786269] usb 1-5: SerialNumber: 200901010001 [ 2.814513] systemd[1]: Queued start job for default target Graphical Interface. [ 2.819875] systemd[1]: Created slice system-modprobe.slice. [ 2.821036] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 2.822122] systemd[1]: Created slice User and Session Slice. [ 2.822509] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 2.823356] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 2.823592] systemd[1]: Reached target User and Group Name Lookups. [ 2.823670] systemd[1]: Reached target Remote File Systems. [ 2.823744] systemd[1]: Reached target Slices. [ 2.823825] systemd[1]: Reached target Local Verity Integrity Protected Volumes. [ 2.824440] systemd[1]: Listening on Syslog Socket. [ 2.824825] systemd[1]: Listening on fsck to fsckd communication Socket. [ 2.825055] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 2.825831] systemd[1]: Listening on Journal Audit Socket. [ 2.826144] systemd[1]: Listening on Journal Socket (/dev/log). [ 2.826607] systemd[1]: Listening on Journal Socket. [ 2.827147] systemd[1]: Listening on udev Control Socket. [ 2.827462] systemd[1]: Listening on udev Kernel Socket. [ 2.830718] systemd[1]: Mounting Huge Pages File System... [ 2.833589] systemd[1]: Mounting POSIX Message Queue File System... [ 2.836847] systemd[1]: Mounting Kernel Debug File System... [ 2.839969] systemd[1]: Mounting Kernel Trace File System... [ 2.847637] systemd[1]: Starting Journal Service... [ 2.852790] systemd[1]: Starting Set the console keyboard layout... [ 2.856767] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 2.860665] systemd[1]: Starting Load Kernel Module configfs... [ 2.864101] systemd[1]: Starting Load Kernel Module drm... [ 2.867504] systemd[1]: Starting Load Kernel Module fuse... [ 2.868749] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 2.868906] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 2.875077] systemd[1]: Starting Load Kernel Modules... [ 2.878507] systemd[1]: Starting Remount Root and Kernel File Systems... [ 2.879872] lp: driver loaded but no devices found [ 2.881836] ppdev: user-space parallel port driver [ 2.882565] systemd[1]: Starting Coldplug All udev Devices... [ 2.883049] EXT4-fs (nvme0n1p5): re-mounted. Opts: errors=remount-ro. Quota mode: none. [ 2.887352] systemd[1]: Starting Uncomplicated firewall... [ 2.897153] systemd[1]: Started Journal Service. [ 2.918433] usb 1-7: new full-speed USB device number 4 using xhci_hcd [ 2.935494] systemd-journald[298]: Received client request to flush runtime journal. [ 2.946465] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 2.950784] loop0: detected capacity change from 0 to 8 [ 2.988246] loop1: detected capacity change from 0 to 203424 [ 3.010665] loop2: detected capacity change from 0 to 113536 [ 3.012036] loop3: detected capacity change from 0 to 307976 [ 3.030795] loop4: detected capacity change from 0 to 509144 [ 3.042703] loop5: detected capacity change from 0 to 496320 [ 3.074509] loop6: detected capacity change from 0 to 126632 [ 3.076580] usb 1-7: New USB device found, idVendor=04f3, idProduct=0c57, bcdDevice= 2.15 [ 3.076583] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.076584] usb 1-7: Product: ELAN:Fingerprint [ 3.076585] usb 1-7: Manufacturer: ELAN [ 3.099777] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 3.112836] loop7: detected capacity change from 0 to 111048 [ 3.118684] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input4 [ 3.118730] ideapad_acpi VPC2004:00: Keyboard backlight control not available [ 3.167215] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.167423] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.167692] ee1004 0-0050: 512 byte EE1004-compliant SPD EEPROM, read-only [ 3.187738] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer [ 3.187743] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 3.187743] RAPL PMU: hw unit of domain package 2^-14 Joules [ 3.187744] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 3.201664] cryptd: max_cpu_qlen set to 1000 [ 3.201731] Intel(R) Wireless WiFi driver for Linux [ 3.204861] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 3.204877] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37 [ 3.205248] iwlwifi 0000:00:14.3: loaded firmware version 63.c04f3485.0 Qu-c0-jf-b0-63.ucode op_mode iwlmvm [ 3.210443] AVX2 version of gcm_enc/dec engaged. [ 3.211019] AES CTR mode by8 optimization enabled [ 3.211605] loop8: detected capacity change from 0 to 133552 [ 3.212008] usb 1-10: new full-speed USB device number 5 using xhci_hcd [ 3.229927] pstore: Using crash dump compression: deflate [ 3.229946] pstore: Registered efi as persistent store backend [ 3.266936] intel_rapl_common: Found RAPL domain package [ 3.266940] intel_rapl_common: Found RAPL domain core [ 3.266941] intel_rapl_common: Found RAPL domain uncore [ 3.282616] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 3.282676] intel_rapl_common: Found RAPL domain package [ 3.360582] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560, REV=0x338 [ 3.363489] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02 [ 3.363493] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.373048] thermal thermal_zone8: failed to read out thermal zone (-61) [ 3.379881] audit: type=1400 audit(1635156655.071:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=517 comm="apparmor_parser" [ 3.379958] audit: type=1400 audit(1635156655.071:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=517 comm="apparmor_parser" [ 3.381321] audit: type=1400 audit(1635156655.071:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oosplash" pid=522 comm="apparmor_parser" [ 3.381429] audit: type=1400 audit(1635156655.071:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=520 comm="apparmor_parser" [ 3.381432] audit: type=1400 audit(1635156655.071:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=520 comm="apparmor_parser" [ 3.381434] audit: type=1400 audit(1635156655.071:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=520 comm="apparmor_parser" [ 3.387277] audit: type=1400 audit(1635156655.075:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=523 comm="apparmor_parser" [ 3.387291] audit: type=1400 audit(1635156655.075:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=525 comm="apparmor_parser" [ 3.387294] audit: type=1400 audit(1635156655.075:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=516 comm="apparmor_parser" [ 3.397675] checking generic (70000000 7e9000) vs hw (80000000 1000000) [ 3.397679] checking generic (70000000 7e9000) vs hw (70000000 10000000) [ 3.397681] fb0: switching to inteldrmfb from EFI VGA [ 3.397784] Console: switching to colour dummy device 80x25 [ 3.397822] i915 0000:00:02.0: vgaarb: deactivate vga console [ 3.402057] usbcore: registered new interface driver usbhid [ 3.402059] usbhid: USB HID core driver [ 3.434793] ideapad_acpi VPC2004:00: DYTC interface is not available [ 3.438000] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 3.438986] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9) [ 3.439145] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 3.460538] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 3.462822] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.463033] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 3.464327] fbcon: i915drmfb (fb0) is primary device [ 3.464395] Console: switching to colour frame buffer device 240x67 [ 3.464420] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 3.478459] mc: Linux media interface: v0.10 [ 3.485308] videodev: Linux video capture interface: v2.00 [ 3.509890] input: GTech MI wireless mouse Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:2717:5001.0001/input/input6 [ 3.510189] input: GTech MI wireless mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:2717:5001.0001/input/input7 [ 3.510239] input: GTech MI wireless mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:2717:5001.0001/input/input8 [ 3.511731] Bluetooth: Core ver 2.22 [ 3.511749] NET: Registered protocol family 31 [ 3.511750] Bluetooth: HCI device and connection manager initialized [ 3.511753] Bluetooth: HCI socket layer initialized [ 3.511755] Bluetooth: L2CAP socket layer initialized [ 3.511758] Bluetooth: SCO socket layer initialized [ 3.515278] usb 1-5: Found UVC 1.00 device Integrated Camera (174f:118d) [ 3.519075] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input11 [ 3.530906] iwlwifi 0000:00:14.3: base HW address: 2c:db:07:7c:e6:ce [ 3.567299] input: GTech MI wireless mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:2717:5001.0001/input/input9 [ 3.569594] hid-generic 0003:2717:5001.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [GTech MI wireless mouse] on usb-0000:00:14.0-2/input0 [ 3.569905] usbcore: registered new interface driver uvcvideo [ 3.613157] usbcore: registered new interface driver btusb [ 3.616730] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 3.621591] Bluetooth: hci0: Firmware revision 0.0 build 121 week 36 2020 [ 3.630783] intel_tcc_cooling: Programmable TCC Offset detected [ 3.634846] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 3.634886] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 3.635131] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.668205] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.668209] Bluetooth: BNEP filters: protocol multicast [ 3.668212] Bluetooth: BNEP socket layer initialized [ 3.676057] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC236: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 3.676063] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 3.676065] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 3.676067] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 3.676068] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 3.676070] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 3.676072] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 3.700978] NET: Registered protocol family 38 [ 3.738771] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 3.738825] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 3.738870] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 3.738916] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 3.738957] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 3.738992] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 3.739035] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 3.739074] input: HDA Intel PCH HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 3.739118] input: HDA Intel PCH HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 3.770525] loop9: detected capacity change from 0 to 8 [ 4.853286] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 4.948143] rfkill: input handler disabled [ 7.831733] wlp0s20f3: authenticate with 14:14:59:58:ec:7c [ 7.833705] wlp0s20f3: send auth to 14:14:59:58:ec:7c (try 1/3) [ 7.895513] wlp0s20f3: authenticated [ 7.898432] wlp0s20f3: associate with 14:14:59:58:ec:7c (try 1/3) [ 7.907073] wlp0s20f3: RX AssocResp from 14:14:59:58:ec:7c (capab=0x1411 status=0 aid=1) [ 7.912077] wlp0s20f3: associated [ 7.991324] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 8.004056] wlp0s20f3: Limiting TX power to 20 (20 - 0) dBm as advertised by 14:14:59:58:ec:7c [ 9.179382] irq 9: nobody cared (try booting with the "irqpoll" option) [ 9.179386] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.13.0-20-generic #20-Ubuntu [ 9.179388] Hardware name: LENOVO 81WE/LNVNB161216, BIOS EMCN40WW 08/10/2020 [ 9.179389] Call Trace: [ 9.179390] [ 9.179392] show_stack+0x52/0x58 [ 9.179396] dump_stack+0x7d/0x9c [ 9.179398] __report_bad_irq+0x3a/0xaf [ 9.179400] note_interrupt.cold+0xb/0x60 [ 9.179402] handle_irq_event+0xaa/0xc0 [ 9.179404] handle_fasteoi_irq+0x7d/0x1c0 [ 9.179406] __common_interrupt+0x40/0xa0 [ 9.179408] common_interrupt+0x88/0xa0 [ 9.179410] [ 9.179411] asm_common_interrupt+0x1e/0x40 [ 9.179412] RIP: 0010:cpuidle_enter_state+0xcc/0x360 [ 9.179415] Code: 3d a1 80 c8 55 e8 94 dc 75 ff 49 89 c6 0f 1f 44 00 00 31 ff e8 35 e8 75 ff 80 7d d7 00 0f 85 04 01 00 00 fb 66 0f 1f 44 00 00 <45> 85 ff 0f 88 10 01 00 00 49 63 d7 4c 89 f1 48 2b 4d c8 48 8d 04 [ 9.179417] RSP: 0018:ffff9b57800f7e50 EFLAGS: 00000246 [ 9.179418] RAX: ffff8d5212c6ce80 RBX: 0000000000000001 RCX: 000000000000001f [ 9.179419] RDX: 0000000000000000 RSI: 0000000055785785 RDI: 0000000000000000 [ 9.179420] RBP: ffff9b57800f7e88 R08: 00000002232136e9 R09: 0000000000000008 [ 9.179420] R10: 000000000000000f R11: ffffffffaba50b60 R12: ffffbb577fc40000 [ 9.179421] R13: ffffffffaba50b60 R14: 00000002232136e9 R15: 0000000000000001 [ 9.179423] cpuidle_enter+0x2e/0x40 [ 9.179424] cpuidle_idle_call+0x132/0x1d0 [ 9.179427] do_idle+0x83/0xf0 [ 9.179428] cpu_startup_entry+0x20/0x30 [ 9.179428] start_secondary+0x11f/0x160 [ 9.179430] secondary_startup_64_no_verify+0xc2/0xcb [ 9.179433] handlers: [ 9.179433] [<00000000cb00f4c6>] acpi_irq [ 9.179436] Disabling IRQ #9 [ 10.173563] kauditd_printk_skb: 34 callbacks suppressed [ 10.173575] audit: type=1400 audit(1635156661.863:45): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=1293 comm="cups-browsed" capability=23 capname="sys_nice" [ 12.396572] Bluetooth: RFCOMM TTY layer initialized [ 12.396578] Bluetooth: RFCOMM socket layer initialized [ 12.396581] Bluetooth: RFCOMM ver 1.11 [ 12.609449] rfkill: input handler enabled [ 13.441937] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 13.702638] rfkill: input handler disabled [ 13.745099] audit: type=1400 audit(1635156665.435:46): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=1736 comm="snap-confine" capability=39 capname="bpf" [ 13.745233] audit: type=1400 audit(1635156665.435:47): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=1736 comm="snap-confine" capability=12 capname="net_admin" [ 13.745242] audit: type=1400 audit(1635156665.435:48): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=1736 comm="snap-confine" capability=38 capname="perfmon" [ 13.755256] audit: type=1400 audit(1635156665.447:49): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=1736 comm="snap-confine" capability=4 capname="fsetid" [ 14.950218] audit: type=1326 audit(1635156666.639:50): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.snap-store.ubuntu-software pid=1736 comm="snap-store" exe="/snap/snap-store/557/usr/bin/snap-store" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f43aad4a89d code=0x50000 [ 16.187827] audit: type=1107 audit(1635156667.879:51): pid=628 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.8" pid=1736 label="snap.snap-store.ubuntu-software" peer_pid=641 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 16.188013] audit: type=1107 audit(1635156667.879:52): pid=628 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.8" pid=1736 label="snap.snap-store.ubuntu-software" peer_pid=641 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 16.200253] audit: type=1107 audit(1635156667.891:53): pid=628 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.8" pid=1736 label="snap.snap-store.ubuntu-software" peer_pid=641 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 16.200578] audit: type=1107 audit(1635156667.891:54): pid=628 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.8" pid=1736 label="snap.snap-store.ubuntu-software" peer_pid=641 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 16.552504] audit: type=1400 audit(1635156668.243:55): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/etc/PackageKit/Vendor.conf" pid=1736 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 26.261558] audit: type=1400 audit(1635156677.951:56): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2305 comm="snap-confine" capability=39 capname="bpf" [ 26.261569] audit: type=1400 audit(1635156677.951:57): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2305 comm="snap-confine" capability=12 capname="net_admin" [ 26.261579] audit: type=1400 audit(1635156677.951:58): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2305 comm="snap-confine" capability=38 capname="perfmon" [ 26.263262] audit: type=1400 audit(1635156677.955:59): apparmor="DENIED" operation="capable" profile="/usr/lib/snapd/snap-confine" pid=2305 comm="snap-confine" capability=4 capname="fsetid" [ 26.640831] audit: type=1326 audit(1635156678.331:60): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.firefox.firefox pid=2305 comm="GeckoMain" exe="/snap/firefox/631/usr/lib/firefox/firefox" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7faeee74889d code=0x50000 [ 28.258273] audit: type=1400 audit(1635156679.947:61): apparmor="DENIED" operation="open" profile="snap.firefox.firefox" name="/proc/sys/dev/i915/perf_stream_paranoid" pid=2388 comm="GeckoMain" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 28.323216] audit: type=1400 audit(1635156680.015:62): apparmor="DENIED" operation="open" profile="snap.firefox.firefox" name="/proc/sys/dev/i915/perf_stream_paranoid" pid=2305 comm="Renderer" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 28.859917] audit: type=1326 audit(1635156680.551:63): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.firefox.firefox pid=2492 comm="GeckoMain" exe="/snap/firefox/631/usr/lib/firefox/firefox" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7fcadc3a289d code=0x50000 [ 29.135216] audit: type=1326 audit(1635156680.827:64): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.firefox.firefox pid=2655 comm="GeckoMain" exe="/snap/firefox/631/usr/lib/firefox/firefox" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7ff6fb31189d code=0x50000 [ 29.348886] audit: type=1326 audit(1635156681.039:65): auid=1000 uid=1000 gid=1000 ses=3 subj=snap.firefox.firefox pid=2812 comm="GeckoMain" exe="/snap/firefox/631/usr/lib/firefox/firefox" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7fc7f2c5489d code=0x50000 [ 124.240265] wlp0s20f3: Connection to AP 14:14:59:58:ec:7c lost [ 126.524500] wlp0s20f3: authenticate with 14:14:59:58:ec:7c [ 126.527610] wlp0s20f3: send auth to 14:14:59:58:ec:7c (try 1/3) [ 126.555246] wlp0s20f3: authenticated [ 126.556646] wlp0s20f3: associate with 14:14:59:58:ec:7c (try 1/3) [ 126.563689] wlp0s20f3: RX AssocResp from 14:14:59:58:ec:7c (capab=0x1411 status=0 aid=1) [ 126.568675] wlp0s20f3: associated [ 126.581772] wlp0s20f3: Limiting TX power to 20 (20 - 0) dBm as advertised by 14:14:59:58:ec:7c