Kubuntu 20 - Wifi a arrêté de fonctionner du jour au lendemain

Le problème exposé dans ce sujet a été résolu.

Bonjour à tous.

J’ai un problème très gênant avec mon PC portable :

Mon Wifi a soudainement arrêté de fonctionner du jour au lendemain (sans que je fasse de mise à jour entre temps).

Mon PC : MSI Modern 14 A10M.

J’ai ce PC depuis fin juillet dernier, et mon Wifi avait toujours fonctionné jusqu’à aujourd’hui.

Mais j’ai allumé mon PC ce matin, et le Wifi ne marchait plus.

Et quand je fais :

sudo rfkill list

j’ai ceci :

0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no

Alors qu’avant (quand ma wifi fonctionnait) j’avais ceci :

0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
1: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no

Puis ensuite en faisais ceci :

# Décharger et recharger le module wifi :
sudo modprobe -r iwlwifi
sudo modprobe iwlwifi

Mon Wifi c’était mis a fonctionner à nouveau…

Mais après quelques minutes de fonctionnement, mon Wifi se remet à ne plus fonctionner (et je suis obligé de retaper ces lignes de commandes à chaque fois pour que ça fonctionne à nouveau temporairement…).

_Savez-vous qu-est ce qui a pu déclencher mon problème SVP ? (un problème de driver ? qui a arrêté de fonctionner sans que je fasse la moindre mise à jour ?).

_Savez-vous comment je peux corriger ce problème SVP ?

Merci d’avance.

La sortie du dmesg pourrait être intéressant, il se peut que tu soit face à un problème de driver, ou (plus rare, je pense) de matériel.

+0 -0

Merci pour ta réponse.

Je précise que j’ai lancé cette commande avec le Wifi en cours de fonctionnement (que j’arrive temporairement à refaire fonctionner avec les commandes "modprobe") en étant connecté en Wifi à mon Smartphone "OnePlus 7 Pro".

Voici le résultat :

user@msi:~$ dmesg
[    0.000000] microcode: microcode updated early to revision 0xde, date = 2020-05-18
[    0.000000] Linux version 5.4.0-56-generic (buildd@lgw01-amd64-025) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #62-Ubuntu SMP Mon Nov 23 19:20:19 UTC 2020 (Ubuntu 5.4.0-56.62-generic 5.4.73)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-56-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf 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 0x0000000000000000-0x000000000005efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000037dc1fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000037dc2000-0x00000000390fefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000390ff000-0x0000000039169fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000003916a000-0x00000000394c1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000394c3000-0x00000000395d8fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000395d9000-0x000000003ab4dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x33dd6018-0x33de6057] usable ==> usable
[    0.000000] e820: update [mem 0x33dd6018-0x33de6057] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000005efff] usable
[    0.000000] reserve setup_data: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000033dd6017] usable
[    0.000000] reserve setup_data: [mem 0x0000000033dd6018-0x0000000033de6057] usable
[    0.000000] reserve setup_data: [mem 0x0000000033de6058-0x0000000037dc1fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000037dc2000-0x00000000390fefff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000390ff000-0x0000000039169fff] ACPI data
[    0.000000] reserve setup_data: [mem 0x000000003916a000-0x00000000394c1fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000394c3000-0x00000000395d8fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000395d9000-0x000000003ab4dfff] reserved
[    0.000000] reserve setup_data: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] reserve setup_data: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] 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 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] efi: EFI v2.70 by American Megatrends
[    0.000000] efi:  ACPI=0x39595000  ACPI 2.0=0x39595014  TPMFinalLog=0x39564000  SMBIOS=0x3a933000  SMBIOS 3.0=0x3a932000  MEMATTR=0x33e07018  MPS=0xfcb20  ESRT=0x33e0a998  TPMEventLog=0x33de7018 
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 3.2.0 present.
[    0.000000] DMI: Micro-Star International Co., Ltd. Modern 14 A10M/MS-14B3, BIOS E14B3IMS.50C 10/31/2019
[    0.000000] tsc: Detected 2100.000 MHz processor
[    0.003255] tsc: Detected 2099.944 MHz TSC
[    0.003255] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.003258] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.003269] last_pfn = 0x8be000 max_arch_pfn = 0x400000000
[    0.003274] MTRR default type: write-back
[    0.003276] MTRR fixed ranges enabled:
[    0.003278]   00000-9FFFF write-back
[    0.003279]   A0000-BFFFF uncachable
[    0.003281]   C0000-FFFFF write-protect
[    0.003282] MTRR variable ranges enabled:
[    0.003284]   0 base 0080000000 mask 7F80000000 uncachable
[    0.003286]   1 base 0040000000 mask 7FC0000000 uncachable
[    0.003287]   2 base 003C000000 mask 7FFC000000 uncachable
[    0.003288]   3 base 003B800000 mask 7FFF800000 uncachable
[    0.003290]   4 base 2000000000 mask 6000000000 uncachable
[    0.003291]   5 base 1000000000 mask 7000000000 uncachable
[    0.003292]   6 base 4000000000 mask 4000000000 uncachable
[    0.003293]   7 disabled
[    0.003294]   8 disabled
[    0.003295]   9 disabled
[    0.004090] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.004377] last_pfn = 0x3ab4f max_arch_pfn = 0x400000000
[    0.017583] found SMP MP-table at [mem 0x000fcd20-0x000fcd2f]
[    0.017605] esrt: Reserving ESRT space from 0x0000000033e0a998 to 0x0000000033e0a9d0.
[    0.017618] e820: update [mem 0x33e0a000-0x33e0afff] usable ==> reserved
[    0.017717] check: Scanning 1 areas for low memory corruption
[    0.017724] Using GB pages for direct mapping
[    0.018276] secureboot: Secure boot disabled
[    0.018278] RAMDISK: [mem 0x2e004000-0x32d12fff]
[    0.018316] ACPI: Early table checksum verification disabled
[    0.018320] ACPI: RSDP 0x0000000039595014 000024 (v02 MSI_NB)
[    0.018325] ACPI: XSDT 0x0000000039594728 0000BC (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018334] ACPI: FACP 0x0000000039164000 000114 (v06 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018342] ACPI: DSDT 0x0000000039128000 03B096 (v02 MSI_NB MEGABOOK 01072009 INTL 20160527)
[    0.018347] ACPI: FACS 0x00000000395D8000 000040
[    0.018351] ACPI: MCFG 0x0000000039167000 00003C (v01 MSI_NB MEGABOOK 01072009 MSFT 00000097)
[    0.018356] ACPI: SSDT 0x0000000039165000 001B4A (v02 CpuRef CpuSsdt  00003000 INTL 20160527)
[    0.018360] ACPI: FIDT 0x0000000039127000 00009C (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018364] ACPI: SLIC 0x0000000039169000 000176 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018369] ACPI: SSDT 0x0000000039123000 0031C6 (v02 SaSsdt SaSsdt   00003000 INTL 20160527)
[    0.018373] ACPI: HPET 0x0000000039168000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018377] ACPI: NHLT 0x0000000039121000 001771 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018382] ACPI: LPIT 0x0000000039120000 000094 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018386] ACPI: SSDT 0x000000003911C000 002720 (v02 MSI_NB PtidDevc 00001000 INTL 20160527)
[    0.018390] ACPI: SSDT 0x000000003911B000 000607 (v02 MSI_NB TbtTypeC 00000000 INTL 20160527)
[    0.018395] ACPI: DBGP 0x000000003911A000 000034 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018399] ACPI: DBG2 0x0000000039119000 000054 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018403] ACPI: DMAR 0x0000000039118000 0000A8 (v01 INTEL  EDK2     00000002      01000013)
[    0.018407] ACPI: BGRT 0x0000000039117000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018411] ACPI: TPM2 0x0000000039116000 000034 (v04 MSI_NB MEGABOOK 00000001 AMI  00000000)
[    0.018416] ACPI: WSMT 0x000000003911F000 000028 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018420] ACPI: APIC 0x0000000039115000 0000BC (v04 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018424] ACPI: FPDT 0x0000000039114000 000044 (v01 MSI_NB CML-ULT  01072009 AMI  01000013)
[    0.018441] ACPI: Local APIC address 0xfee00000
[    0.019209] No NUMA configuration found
[    0.019211] Faking a node at [mem 0x0000000000000000-0x00000008bdffffff]
[    0.019227] NODE_DATA(0) allocated [mem 0x8bdfd5000-0x8bdffffff]
[    0.019630] Zone ranges:
[    0.019632]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.019634]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.019635]   Normal   [mem 0x0000000100000000-0x00000008bdffffff]
[    0.019637]   Device   empty
[    0.019638] Movable zone start for each node
[    0.019643] Early memory node ranges
[    0.019644]   node   0: [mem 0x0000000000001000-0x000000000005efff]
[    0.019645]   node   0: [mem 0x0000000000060000-0x000000000009ffff]
[    0.019646]   node   0: [mem 0x0000000000100000-0x0000000037dc1fff]
[    0.019648]   node   0: [mem 0x000000003ab4e000-0x000000003ab4efff]
[    0.019649]   node   0: [mem 0x0000000100000000-0x00000008bdffffff]
[    0.020253] Zeroed struct page in unavailable ranges: 41631 pages
[    0.020255] Initmem setup node 0 [mem 0x0000000000001000-0x00000008bdffffff]
[    0.020257] On node 0 totalpages: 8346977
[    0.020259]   DMA zone: 64 pages used for memmap
[    0.020259]   DMA zone: 27 pages reserved
[    0.020261]   DMA zone: 3998 pages, LIFO batch:0
[    0.020364]   DMA32 zone: 3512 pages used for memmap
[    0.020365]   DMA32 zone: 224707 pages, LIFO batch:63
[    0.033467]   Normal zone: 126848 pages used for memmap
[    0.033468]   Normal zone: 8118272 pages, LIFO batch:63
[    0.208291] Reserving Intel graphics memory at [mem 0x3c000000-0x3fffffff]
[    0.208541] ACPI: PM-Timer IO Port: 0x1808
[    0.208543] ACPI: Local APIC address 0xfee00000
[    0.208552] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.208553] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.208554] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.208555] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.208555] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.208556] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.208557] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.208558] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.208614] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.208617] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.208619] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.208620] ACPI: IRQ0 used by override.
[    0.208622] ACPI: IRQ9 used by override.
[    0.208624] Using ACPI (MADT) for SMP configuration information
[    0.208626] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.208654] e820: update [mem 0x33c67000-0x33d5afff] usable ==> reserved
[    0.208666] TSC deadline timer available
[    0.208667] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.208696] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.208698] PM: Registered nosave memory: [mem 0x0005f000-0x0005ffff]
[    0.208700] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.208703] PM: Registered nosave memory: [mem 0x33c67000-0x33d5afff]
[    0.208705] PM: Registered nosave memory: [mem 0x33dd6000-0x33dd6fff]
[    0.208707] PM: Registered nosave memory: [mem 0x33de6000-0x33de6fff]
[    0.208709] PM: Registered nosave memory: [mem 0x33e0a000-0x33e0afff]
[    0.208712] PM: Registered nosave memory: [mem 0x37dc2000-0x390fefff]
[    0.208712] PM: Registered nosave memory: [mem 0x390ff000-0x39169fff]
[    0.208713] PM: Registered nosave memory: [mem 0x3916a000-0x394c1fff]
[    0.208714] PM: Registered nosave memory: [mem 0x394c2000-0x394c2fff]
[    0.208715] PM: Registered nosave memory: [mem 0x394c3000-0x395d8fff]
[    0.208715] PM: Registered nosave memory: [mem 0x395d9000-0x3ab4dfff]
[    0.208718] PM: Registered nosave memory: [mem 0x3ab4f000-0x3fffffff]
[    0.208718] PM: Registered nosave memory: [mem 0x40000000-0xdfffffff]
[    0.208719] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.208720] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.208721] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.208721] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.208722] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.208723] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.208724] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.208724] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[    0.208725] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.208726] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.208726] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.208729] [mem 0x40000000-0xdfffffff] available for PCI devices
[    0.208730] Booting paravirtualized kernel on bare hardware
[    0.208734] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.208742] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.209061] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
[    0.209072] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
[    0.209073] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.209133] Built 1 zonelists, mobility grouping on.  Total pages: 8216526
[    0.209134] Policy zone: Normal
[    0.209136] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-56-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf ro quiet splash vt.handoff=7
[    0.212874] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[    0.214725] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.214833] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.222458] Calgary: detecting Calgary via BIOS EBDA area
[    0.222460] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.342513] Memory: 32558160K/33387908K available (14339K kernel code, 2426K rwdata, 4932K rodata, 2720K init, 4956K bss, 829748K reserved, 0K cma-reserved)
[    0.342522] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
[    0.342752] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.342774] ftrace: allocating 44542 entries in 174 pages
[    0.373001] rcu: Hierarchical RCU implementation.
[    0.373003] rcu:     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.373004]  Tasks RCU enabled.
[    0.373006] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.373007] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.377721] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.378535] random: crng done (trusting CPU's manufacturer)
[    0.378565] vt handoff: transparent VT on vt#7
[    0.378575] Console: colour dummy device 80x25
[    0.378581] printk: console [tty0] enabled
[    0.378608] ACPI: Core revision 20190816
[    0.379266] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.379423] APIC: Switch to symmetric I/O mode setup
[    0.379426] DMAR: Host address width 39
[    0.379427] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.379434] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.379436] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.379440] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.379442] DMAR: RMRR base: 0x00000039ac3000 end: 0x00000039d0cfff
[    0.379443] DMAR: RMRR base: 0x0000003b800000 end: 0x0000003fffffff
[    0.379445] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.379446] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.379447] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.381694] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.381696] x2apic enabled
[    0.381729] Switched APIC routing to cluster x2apic.
[    0.387669] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.407526] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e44fb6c2ab, max_idle_ns: 440795206594 ns
[    0.407531] Calibrating delay loop (skipped), value calculated using timer frequency.. 4199.88 BogoMIPS (lpj=8399776)
[    0.407534] pid_max: default: 32768 minimum: 301
[    0.412400] LSM: Security Framework initializing
[    0.412414] Yama: becoming mindful.
[    0.412466] AppArmor: AppArmor initialized
[    0.412571] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.412636] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.412658] *** VALIDATE tmpfs ***
[    0.412864] *** VALIDATE proc ***
[    0.412929] *** VALIDATE cgroup1 ***
[    0.412931] *** VALIDATE cgroup2 ***
[    0.413019] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.413052] process: using mwait in idle threads
[    0.413055] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.413056] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.413060] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.413062] Spectre V2 : Mitigation: Enhanced IBRS
[    0.413063] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.413064] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.413066] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.413070] SRBDS: Mitigation: TSX disabled
[    0.413453] Freeing SMP alternatives memory: 40K
[    0.417180] smpboot: CPU0: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xc)
[    0.417332] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.417340] ... version:                4
[    0.417341] ... bit width:              48
[    0.417342] ... generic registers:      4
[    0.417343] ... value mask:             0000ffffffffffff
[    0.417344] ... max period:             00007fffffffffff
[    0.417344] ... fixed-purpose events:   3
[    0.417345] ... event mask:             000000070000000f
[    0.417400] rcu: Hierarchical SRCU implementation.
[    0.418784] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.418902] smp: Bringing up secondary CPUs ...
[    0.419015] x86: Booting SMP configuration:
[    0.419016] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.428310] smp: Brought up 1 node, 8 CPUs
[    0.428310] smpboot: Max logical packages: 1
[    0.428310] smpboot: Total of 8 processors activated (33599.10 BogoMIPS)
[    0.432609] devtmpfs: initialized
[    0.432609] x86/mm: Memory block size: 128MB
[    0.439260] PM: Registering ACPI NVS region [mem 0x3916a000-0x394c1fff] (3506176 bytes)
[    0.439260] PM: Registering ACPI NVS region [mem 0x394c3000-0x395d8fff] (1138688 bytes)
[    0.439541] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.439552] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.439698] pinctrl core: initialized pinctrl subsystem
[    0.439986] PM: RTC time: 10:51:38, date: 2020-12-08
[    0.440155] NET: Registered protocol family 16
[    0.440312] audit: initializing netlink subsys (disabled)
[    0.440320] audit: type=2000 audit(1607424698.056:1): state=initialized audit_enabled=0 res=1
[    0.440320] EISA bus registered
[    0.440320] cpuidle: using governor ladder
[    0.440320] cpuidle: using governor menu
[    0.440320] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.440320] ACPI: bus type PCI registered
[    0.440320] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.440320] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.440320] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.440320] PCI: Using configuration type 1 for base access
[    0.443531] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.447591] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.447591] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.447674] ACPI: Added _OSI(Module Device)
[    0.447676] ACPI: Added _OSI(Processor Device)
[    0.447677] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.447678] ACPI: Added _OSI(Processor Aggregator Device)
[    0.447679] ACPI: Added _OSI(Linux-Dell-Video)
[    0.447681] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.447682] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.524664] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    0.535263] ACPI: Dynamic OEM Table Load:
[    0.535279] ACPI: SSDT 0xFFFF99041975CC00 0000F4 (v02 PmRef  Cpu0Psd  00003000 INTL 20160527)
[    0.537212] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[    0.538629] ACPI: Dynamic OEM Table Load:
[    0.538637] ACPI: SSDT 0xFFFF990419674000 000400 (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.540761] ACPI: Dynamic OEM Table Load:
[    0.540768] ACPI: SSDT 0xFFFF9904199F3000 000599 (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.543610] ACPI: Dynamic OEM Table Load:
[    0.543618] ACPI: SSDT 0xFFFF9904199F5800 000778 (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.546252] ACPI: Dynamic OEM Table Load:
[    0.546262] ACPI: SSDT 0xFFFF9904197D6000 000D74 (v02 PmRef  ApPsd    00003000 INTL 20160527)
[    0.553814] ACPI: Dynamic OEM Table Load:
[    0.553821] ACPI: SSDT 0xFFFF990419673400 0003CA (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.560971] ACPI: EC: EC started
[    0.560972] ACPI: EC: interrupt blocked
[    0.566510] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.566513] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.566515] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions
[    0.566515] ACPI: Interpreter enabled
[    0.566580] ACPI: (supports S0 S3 S4 S5)
[    0.566581] ACPI: Using IOAPIC for interrupt routing
[    0.566641] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.567417] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.588970] ACPI: Power Resource [USBC] (on)
[    0.594521] ACPI: Power Resource [V0PR] (on)
[    0.594909] ACPI: Power Resource [V1PR] (on)
[    0.595283] ACPI: Power Resource [V2PR] (on)
[    0.600856] ACPI: Power Resource [WRST] (on)
[    0.606377] ACPI: Power Resource [PIN] (off)
[    0.607180] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.607188] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.610631] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.610632] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.612479] PCI host bridge to bus 0000:00
[    0.612482] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.612484] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.612485] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.612487] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window]
[    0.612488] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[    0.612489] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.612502] pci 0000:00:00.0: [8086:9b61] type 00 class 0x060000
[    0.612790] pci 0000:00:02.0: [8086:9b41] type 00 class 0x030000
[    0.612805] pci 0000:00:02.0: reg 0x10: [mem 0x50000000-0x50ffffff 64bit]
[    0.612813] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff 64bit pref]
[    0.612818] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.612840] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.613209] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000
[    0.613238] pci 0000:00:12.0: reg 0x10: [mem 0x5121d000-0x5121dfff 64bit]
[    0.613579] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330
[    0.613605] pci 0000:00:14.0: reg 0x10: [mem 0x51200000-0x5120ffff 64bit]
[    0.613686] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.614087] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000
[    0.614113] pci 0000:00:14.2: reg 0x10: [mem 0x51218000-0x51219fff 64bit]
[    0.614128] pci 0000:00:14.2: reg 0x18: [mem 0x5121c000-0x5121cfff 64bit]
[    0.614467] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000
[    0.614563] pci 0000:00:14.3: reg 0x10: [mem 0x51214000-0x51217fff 64bit]
[    0.614826] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[    0.615210] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000
[    0.615243] pci 0000:00:16.0: reg 0x10: [mem 0x5121b000-0x5121bfff 64bit]
[    0.615340] pci 0000:00:16.0: PME# supported from D3hot
[    0.615756] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400
[    0.616029] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.616420] pci 0000:00:1d.4: [8086:02b4] type 01 class 0x060400
[    0.616536] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold
[    0.616558] pci 0000:00:1d.4: PTM enabled (root), 4ns granularity
[    0.616954] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100
[    0.617530] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040300
[    0.617600] pci 0000:00:1f.3: reg 0x10: [mem 0x51210000-0x51213fff 64bit]
[    0.617666] pci 0000:00:1f.3: reg 0x20: [mem 0x51000000-0x510fffff 64bit]
[    0.617807] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.618362] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500
[    0.618393] pci 0000:00:1f.4: reg 0x10: [mem 0x5121a000-0x5121a0ff 64bit]
[    0.618426] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.618781] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000
[    0.618802] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[    0.619201] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.619344] pci 0000:02:00.0: [15b7:5006] type 00 class 0x010802
[    0.619377] pci 0000:02:00.0: reg 0x10: [mem 0x51100000-0x51103fff 64bit]
[    0.619410] pci 0000:02:00.0: reg 0x20: [mem 0x51104000-0x511040ff 64bit]
[    0.619642] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.619647] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.622378] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.622529] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1
[    0.622676] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.622821] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.622967] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.623112] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.623258] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.623404] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.624831] ACPI: EC: interrupt unblocked
[    0.624832] ACPI: EC: event unblocked
[    0.624855] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.624856] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events
[    0.624969] iommu: Default domain type: Translated 
[    0.624969] SCSI subsystem initialized
[    0.624969] libata version 3.00 loaded.
[    0.624969] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.624969] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.624969] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.624969] vgaarb: loaded
[    0.624969] ACPI: bus type USB registered
[    0.624969] usbcore: registered new interface driver usbfs
[    0.624969] usbcore: registered new interface driver hub
[    0.624969] usbcore: registered new device driver usb
[    0.624969] pps_core: LinuxPPS API ver. 1 registered
[    0.624969] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.624969] PTP clock support registered
[    0.624969] EDAC MC: Ver: 3.0.0
[    0.624969] Registered efivars operations
[    0.624969] PCI: Using ACPI for IRQ routing
[    0.670444] PCI: pci_cache_line_size set to 64 bytes
[    0.670644] e820: reserve RAM buffer [mem 0x0005f000-0x0005ffff]
[    0.670646] e820: reserve RAM buffer [mem 0x33c67000-0x33ffffff]
[    0.670647] e820: reserve RAM buffer [mem 0x33dd6018-0x33ffffff]
[    0.670648] e820: reserve RAM buffer [mem 0x33e0a000-0x33ffffff]
[    0.670649] e820: reserve RAM buffer [mem 0x37dc2000-0x37ffffff]
[    0.670650] e820: reserve RAM buffer [mem 0x3ab4f000-0x3bffffff]
[    0.670651] e820: reserve RAM buffer [mem 0x8be000000-0x8bfffffff]
[    0.670770] NetLabel: Initializing
[    0.670771] NetLabel:  domain hash size = 128
[    0.670772] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.670790] NetLabel:  unlabeled traffic allowed by default
[    0.670807] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.670807] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.671531] clocksource: Switched to clocksource tsc-early
[    0.687130] *** VALIDATE bpf ***
[    0.687233] VFS: Disk quotas dquot_6.6.0
[    0.687254] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.687289] *** VALIDATE ramfs ***
[    0.687293] *** VALIDATE hugetlbfs ***
[    0.687414] AppArmor: AppArmor Filesystem Enabled
[    0.687453] pnp: PnP ACPI init
[    0.687853] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.687922] pnp 00:01: Plug and Play ACPI device, IDs ETD0312 SYN1500 SYN0002 PNP0f13 (active)
[    0.688094] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.688096] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.688101] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.688176] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.688339] system 00:04: [io  0x1854-0x1857] has been reserved
[    0.688344] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.688958] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.688960] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.688962] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.688964] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.688965] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.688967] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.688969] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.688971] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.688975] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.689231] system 00:06: [io  0x1800-0x18fe] could not be reserved
[    0.689233] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved
[    0.689235] system 00:06: [mem 0xfd6b0000-0xfd6cffff] has been reserved
[    0.689237] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved
[    0.689238] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.689240] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved
[    0.689242] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[    0.689246] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.689766] system 00:07: [io  0x2000-0x20fe] has been reserved
[    0.689771] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.691323] system 00:08: [mem 0xfe038000-0xfe038fff] has been reserved
[    0.691328] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.691609] pnp: PnP ACPI: found 9 devices
[    0.693356] thermal_sys: Registered thermal governor 'fair_share'
[    0.693357] thermal_sys: Registered thermal governor 'bang_bang'
[    0.693358] thermal_sys: Registered thermal governor 'step_wise'
[    0.693359] thermal_sys: Registered thermal governor 'user_space'
[    0.693360] thermal_sys: Registered thermal governor 'power_allocator'
[    0.697872] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.697916] pci 0000:00:1d.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.697919] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.697921] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.697930] pci 0000:00:1d.0: BAR 14: assigned [mem 0x51300000-0x514fffff]
[    0.697936] pci 0000:00:1d.0: BAR 15: assigned [mem 0x51500000-0x516fffff 64bit pref]
[    0.697939] pci 0000:00:1d.0: BAR 13: assigned [io  0x4000-0x4fff]
[    0.697942] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.697957] pci 0000:00:1d.0:   bridge window [io  0x4000-0x4fff]
[    0.697961] pci 0000:00:1d.0:   bridge window [mem 0x51300000-0x514fffff]
[    0.697967] pci 0000:00:1d.0:   bridge window [mem 0x51500000-0x516fffff 64bit pref]
[    0.697975] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.697982] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.697990] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.697992] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.697993] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.697995] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window]
[    0.697996] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window]
[    0.697998] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.697999] pci_bus 0000:01: resource 1 [mem 0x51300000-0x514fffff]
[    0.698001] pci_bus 0000:01: resource 2 [mem 0x51500000-0x516fffff 64bit pref]
[    0.698002] pci_bus 0000:02: resource 1 [mem 0x51100000-0x511fffff]
[    0.698273] NET: Registered protocol family 2
[    0.698581] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.698816] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.699243] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.699352] TCP: Hash tables configured (established 262144 bind 65536)
[    0.699469] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.699612] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.699742] NET: Registered protocol family 1
[    0.699748] NET: Registered protocol family 44
[    0.699764] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.700416] PCI: CLS 64 bytes, default 64
[    0.700476] Trying to unpack rootfs image as initramfs...
[    0.980359] Initramfs unpacking failed: Decoding failed
[    0.992187] Freeing initrd memory: 78908K
[    0.999658] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.999661] software IO TLB: mapped [mem 0x2a004000-0x2e004000] (64MB)
[    1.000048] check: Scanning for low memory corruption every 60 seconds
[    1.000742] Initialise system trusted keyrings
[    1.000754] Key type blacklist registered
[    1.000795] workingset: timestamp_bits=36 max_order=23 bucket_order=0
[    1.002752] zbud: loaded
[    1.003231] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.003445] fuse: init (API version 7.31)
[    1.003466] *** VALIDATE fuse ***
[    1.003468] *** VALIDATE fuse ***
[    1.003617] Platform Keyring initialized
[    1.008845] Key type asymmetric registered
[    1.008847] Asymmetric key parser 'x509' registered
[    1.008856] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    1.008932] io scheduler mq-deadline registered
[    1.009250] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122
[    1.009306] pcieport 0000:00:1d.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.009850] pcieport 0000:00:1d.4: PME: Signaling with IRQ 123
[    1.009935] pcieport 0000:00:1d.4: AER: enabled with IRQ 123
[    1.010004] pcieport 0000:00:1d.4: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[    1.010110] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.010186] efifb: probing for efifb
[    1.010226] efifb: showing boot graphics
[    1.012579] efifb: framebuffer at 0x40000000, using 8100k, total 8100k
[    1.012581] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    1.012581] efifb: scrolling: redraw
[    1.012583] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.012638] fbcon: Deferring console take-over
[    1.012639] fb0: EFI VGA frame buffer device
[    1.012650] intel_idle: MWAIT substates: 0x11142120
[    1.012651] intel_idle: v0.4.1 model 0x8E
[    1.013308] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.013972] ACPI: AC Adapter [ADP1] (off-line)
[    1.014073] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49/PNP0C09:00/PNP0C0D:00/input/input0
[    1.014132] ACPI: Lid Switch [LID0]
[    1.014195] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    1.014218] ACPI: Sleep Button [SLPB]
[    1.014255] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[    1.014274] ACPI: Power Button [PWRB]
[    1.014311] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.014344] ACPI: Power Button [PWRF]
[    1.016637] thermal LNXTHERM:00: registered as thermal_zone0
[    1.016639] ACPI: Thermal Zone [THRM] (42 C)
[    1.016939] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.020346] Linux agpgart interface v0.103
[    1.087891] loop: module loaded
[    1.088228] libphy: Fixed MDIO Bus: probed
[    1.088230] tun: Universal TUN/TAP device driver, 1.6
[    1.088308] PPP generic driver version 2.4.2
[    1.088480] VFIO - User Level meta-driver version: 0.3
[    1.088683] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.088692] ehci-pci: EHCI PCI platform driver
[    1.088704] ehci-platform: EHCI generic platform driver
[    1.088720] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.088722] ohci-pci: OHCI PCI platform driver
[    1.088732] ohci-platform: OHCI generic platform driver
[    1.088742] uhci_hcd: USB Universal Host Controller Interface driver
[    1.089101] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.089108] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.090231] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[    1.090239] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.090492] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.090494] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.090496] usb usb1: Product: xHCI Host Controller
[    1.090497] usb usb1: Manufacturer: Linux 5.4.0-56-generic xhci-hcd
[    1.090499] usb usb1: SerialNumber: 0000:00:14.0
[    1.090674] hub 1-0:1.0: USB hub found
[    1.090695] hub 1-0:1.0: 12 ports detected
[    1.091124] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.091128] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.091132] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[    1.091187] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.091189] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.091191] usb usb2: Product: xHCI Host Controller
[    1.091192] usb usb2: Manufacturer: Linux 5.4.0-56-generic xhci-hcd
[    1.091193] usb usb2: SerialNumber: 0000:00:14.0
[    1.091348] hub 2-0:1.0: USB hub found
[    1.091364] hub 2-0:1.0: 6 ports detected
[    1.091652] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    1.096437] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.096443] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.096697] mousedev: PS/2 mouse device common for all mice
[    1.097185] rtc_cmos 00:03: RTC can wake from S4
[    1.098030] rtc_cmos 00:03: registered as rtc0
[    1.098047] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.098055] i2c /dev entries driver
[    1.098110] device-mapper: uevent: version 1.0.3
[    1.098182] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.098206] platform eisa.0: Probing EISA bus 0
[    1.098208] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.098210] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.098211] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.098212] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.098214] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.098215] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.098216] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.098218] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.098219] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.098221] platform eisa.0: EISA: Detected 0 cards
[    1.098225] intel_pstate: Intel P-state driver initializing
[    1.098826] intel_pstate: HWP enabled
[    1.099193] ledtrig-cpu: registered to indicate activity on CPUs
[    1.099194] EFI Variables Facility v0.08 2004-May-17
[    1.105030] intel_pmc_core INT33A1:00:  initialized
[    1.105093] drop_monitor: Initializing network drop monitor service
[    1.105205] NET: Registered protocol family 10
[    1.107419] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.108816] Segment Routing with IPv6
[    1.108830] NET: Registered protocol family 17
[    1.108854] Key type dns_resolver registered
[    1.109140] RAS: Correctable Errors collector initialized.
[    1.109159] microcode: sig=0x806ec, pf=0x4, revision=0xde
[    1.109199] microcode: Microcode Update Driver: v2.2.
[    1.109202] IPI shorthand broadcast: enabled
[    1.109207] sched_clock: Marking stable (1103903353, 5293621)->(1120381705, -11184731)
[    1.109253] registered taskstats version 1
[    1.109260] Loading compiled-in X.509 certificates
[    1.109732] Loaded X.509 cert 'Build time autogenerated kernel key: 094e0f64537699c38eac1422da4dd7fa08baa936'
[    1.109758] zswap: loaded using pool lzo/zbud
[    1.109799] Key type ._fscrypt registered
[    1.109799] Key type .fscrypt registered
[    1.112986] Key type big_key registered
[    1.112990] Key type trusted registered
[    1.114457] Key type encrypted registered
[    1.114459] AppArmor: AppArmor sha1 policy hashing enabled
[    1.114676] integrity: Loading X.509 certificate: UEFI:db
[    1.114697] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    1.114697] integrity: Loading X.509 certificate: UEFI:db
[    1.114709] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    1.114884] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.114895] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469'
[    1.114895] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.115064] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    1.115655] ima: Allocated hash algorithm: sha1
[    1.135951] battery: ACPI: Battery Slot [BAT1] (battery present)
[    1.295850] ima: No architecture policies found
[    1.295864] evm: Initialising EVM extended attributes:
[    1.295865] evm: security.selinux
[    1.295865] evm: security.SMACK64
[    1.295865] evm: security.SMACK64EXEC
[    1.295865] evm: security.SMACK64TRANSMUTE
[    1.295866] evm: security.SMACK64MMAP
[    1.295866] evm: security.apparmor
[    1.295866] evm: security.ima
[    1.295866] evm: security.capability
[    1.295867] evm: HMAC attrs: 0x1
[    1.296701] PM:   Magic number: 0:38:881
[    1.297037] rtc_cmos 00:03: setting system clock to 2020-12-08T10:51:39 UTC (1607424699)
[    1.297998] Freeing unused decrypted memory: 2040K
[    1.298353] Freeing unused kernel image memory: 2720K
[    1.298354] Write protecting the kernel read-only data: 22528k
[    1.298984] Freeing unused kernel image memory: 2008K
[    1.299267] Freeing unused kernel image memory: 1212K
[    1.305653] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.305655] Run /init as init process
[    1.367934] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    1.374290] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.374377] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    1.378232] nvme nvme0: pci function 0000:02:00.0
[    1.382052] cryptd: max_cpu_qlen set to 1000
[    1.387459] AVX2 version of gcm_enc/dec engaged.
[    1.387460] AES CTR mode by8 optimization enabled
[    1.423708] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[    1.446325] checking generic (40000000 7e9000) vs hw (40000000 10000000)
[    1.446326] fb0: switching to inteldrmfb from EFI VGA
[    1.446462] i915 0000:00:02.0: vgaarb: deactivate vga console
[    1.447863] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.447863] [drm] Driver supports precise vblank timestamp query.
[    1.448775] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.449320] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    1.462278] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[    1.464010] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.464352] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[    1.477734] fbcon: i915drmfb (fb0) is primary device
[    1.477735] fbcon: Deferring console take-over
[    1.477736] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    1.574784] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ac, bcdDevice= 1.00
[    1.574785] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.574786] usb 1-1: Product: Lenovo 300 Wireless Compact Mouse
[    1.574787] usb 1-1: Manufacturer: Lenovo
[    1.599096] nvme nvme0: 8/0/0 default/read/poll queues
[    1.604054]  nvme0n1: p1 p2 p3 p4 p5
[    1.703989] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[    1.852389] usb 1-5: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
[    1.852390] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.852391] usb 1-5: Product: USB2.0-CRW
[    1.852392] usb 1-5: Manufacturer: Generic
[    1.852392] usb 1-5: SerialNumber: 20100201396000000
[    1.914030] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d5f01)
[    1.925531] psmouse serio1: elantech: Synaptics capabilities query result 0x10, 0x15, 0x0c.
[    1.937039] psmouse serio1: elantech: Elan sample query result 01, d3, 75
[    1.979589] usb 1-10: new full-speed USB device number 4 using xhci_hcd
[    1.999174] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[    2.015761] tsc: Refined TSC clocksource calibration: 2112.022 MHz
[    2.015780] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e718d2f787, max_idle_ns: 440795230211 ns
[    2.015825] clocksource: Switched to clocksource tsc
[    2.129741] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
[    2.129742] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.134873] hidraw: raw HID events driver (C) Jiri Kosina
[    2.135261] usbcore: registered new interface driver rtsx_usb
[    2.138679] usbcore: registered new interface driver usbhid
[    2.138680] usbhid: USB HID core driver
[    2.140551] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input8
[    2.140751] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input9
[    2.140859] input: Lenovo Lenovo 300 Wireless Compact Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input10
[    2.199850] input: Lenovo Lenovo 300 Wireless Compact Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input11
[    2.200180] hid-generic 0003:17EF:60AC.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Lenovo Lenovo 300 Wireless Compact Mouse] on usb-0000:00:14.0-1/input0
[    2.305908] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[    2.407707] systemd[1]: Inserted module 'autofs4'
[    2.426598] systemd[1]: systemd 245.4-4ubuntu3.3 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)
[    2.443730] systemd[1]: Detected architecture x86-64.
[    2.465545] systemd[1]: Set hostname to <msi-14>.
[    2.517180] 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.
[    2.546929] systemd[1]: /lib/systemd/system/nginx.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/nginx.pid → /run/nginx.pid; please update the unit file accordingly.
[    2.551166] systemd[1]: /etc/systemd/system/anydesk.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/anydesk.pid → /run/anydesk.pid; please update the unit file accordingly.
[    2.564712] systemd[1]: Created slice system-modprobe.slice.
[    2.564846] systemd[1]: Created slice Cryptsetup Units Slice.
[    2.564958] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    2.565087] systemd[1]: Created slice User and Session Slice.
[    2.565116] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.565250] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.565278] systemd[1]: Reached target User and Group Name Lookups.
[    2.565283] systemd[1]: Reached target Remote File Systems.
[    2.565288] systemd[1]: Reached target Slices.
[    2.565344] systemd[1]: Listening on Syslog Socket.
[    2.565382] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.565407] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.565489] systemd[1]: Listening on Journal Audit Socket.
[    2.565526] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.565568] systemd[1]: Listening on Journal Socket.
[    2.565614] systemd[1]: Listening on udev Control Socket.
[    2.565686] systemd[1]: Listening on udev Kernel Socket.
[    2.566127] systemd[1]: Mounting Huge Pages File System...
[    2.566707] systemd[1]: Mounting POSIX Message Queue File System...
[    2.567303] systemd[1]: Mounting Kernel Debug File System...
[    2.567953] systemd[1]: Mounting Kernel Trace File System...
[    2.568970] systemd[1]: Starting Journal Service...
[    2.570009] systemd[1]: Starting Set the console keyboard layout...
[    2.570930] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.570974] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    2.571315] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.571348] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.572474] systemd[1]: Starting Load Kernel Modules...
[    2.573173] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.573979] systemd[1]: Starting udev Coldplug all Devices...
[    2.574914] systemd[1]: Starting Uncomplicated firewall...
[    2.576644] systemd[1]: Mounted Huge Pages File System.
[    2.576836] systemd[1]: Mounted POSIX Message Queue File System.
[    2.576967] systemd[1]: Mounted Kernel Debug File System.
[    2.577102] systemd[1]: Mounted Kernel Trace File System.
[    2.577595] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.578121] systemd[1]: Finished Uncomplicated firewall.
[    2.580832] EXT4-fs (nvme0n1p4): re-mounted. Opts: errors=remount-ro
[    2.582227] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.583277] systemd[1]: Activating swap /swapfile...
[    2.583617] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.583680] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    2.584598] systemd[1]: Starting Load/Save Random Seed...
[    2.585595] systemd[1]: Starting Create System Users...
[    2.589552] lp: driver loaded but no devices found
[    2.593139] systemd[1]: Finished Load/Save Random Seed.
[    2.595373] systemd[1]: Finished Create System Users.
[    2.596229] ppdev: user-space parallel port driver
[    2.596497] systemd[1]: Starting Create Static Device Nodes in /dev...
[    2.600364] systemd[1]: Finished Load Kernel Modules.
[    2.601234] systemd[1]: Mounting FUSE Control File System...
[    2.602346] systemd[1]: Mounting Kernel Configuration File System...
[    2.603700] systemd[1]: Starting Apply Kernel Variables...
[    2.606055] systemd[1]: Mounted FUSE Control File System.
[    2.606216] systemd[1]: Mounted Kernel Configuration File System.
[    2.610945] systemd[1]: Finished Create Static Device Nodes in /dev.
[    2.612193] systemd[1]: Starting udev Kernel Device Manager...
[    2.615867] systemd[1]: Finished Apply Kernel Variables.
[    2.634561] systemd[1]: Finished Set the console keyboard layout.
[    2.634687] systemd[1]: Reached target Local File Systems (Pre).
[    2.636089] systemd[1]: Mounting Mount unit for core, revision 10185...
[    2.637558] systemd[1]: Mounting Mount unit for core, revision 10444...
[    2.639065] systemd[1]: Mounting Mount unit for core18, revision 1885...
[    2.640336] systemd[1]: Mounting Mount unit for core18, revision 1932...
[    2.642237] systemd[1]: Mounting Mount unit for core20, revision 634...
[    2.645530] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 128...
[    2.647194] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 145...
[    2.648978] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1513...
[    2.650516] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1514...
[    2.651906] systemd[1]: Mounting Mount unit for skype, revision 156...
[    2.652939] systemd[1]: Mounting Mount unit for skype, revision 159...
[    2.654160] systemd[1]: Mounting Mount unit for sublime-text, revision 85...
[    2.655847] systemd[1]: Mounting Mount unit for sublime-text, revision 97...
[    2.667716] systemd[1]: Started udev Kernel Device Manager.
[    2.669500] systemd[1]: Started Journal Service.
[    2.680122] systemd-journald[349]: Received client request to flush runtime journal.
[    2.683646] Adding 2097144k swap on /swapfile.  Priority:-2 extents:10 across:25477116k SSFS
[    2.853781] soc_button_array ACPI0011:00: Unknown button index 0 upage 01 usage c6, ignoring
[    2.936736] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    2.936790] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.937906] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.941318] input: MSI WMI hotkeys as /devices/virtual/input/input13
[    2.951877] Intel(R) Wireless WiFi driver for Linux
[    2.951879] Copyright(c) 2003- 2015 Intel Corporation
[    2.951978] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[    2.963122] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    2.963123] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.963124] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.963125] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.963125] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    3.015778] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-50.ucode failed with error -2
[    3.015912] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-49.ucode failed with error -2
[    3.018008] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[    3.018331] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm
[    3.050348] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x354
[    3.106155] input: gpio-keys as /devices/platform/ACPI0011:00/gpio-keys.3.auto/input/input14
[    3.172004] intel_rapl_common: Found RAPL domain package
[    3.172005] intel_rapl_common: Found RAPL domain core
[    3.172006] intel_rapl_common: Found RAPL domain uncore
[    3.172007] intel_rapl_common: Found RAPL domain dram
[    3.192615] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.192951] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.194181] iwlwifi 0000:00:14.3: base HW address: 98:af:65:8a:9c:01
[    3.207767] thermal thermal_zone2: failed to read out thermal zone (-61)
[    3.209999] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0
[    3.268636] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.268638] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.268640] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    3.268641] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    3.268642] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    3.268644] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    3.268645] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    3.325741] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[    3.325808] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    3.325861] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    3.325917] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    3.325970] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    3.326027] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    3.326089] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    4.120680] Bluetooth: Core ver 2.22
[    4.120692] NET: Registered protocol family 31
[    4.120693] Bluetooth: HCI device and connection manager initialized
[    4.120695] Bluetooth: HCI socket layer initialized
[    4.120696] Bluetooth: L2CAP socket layer initialized
[    4.120698] Bluetooth: SCO socket layer initialized
[    4.125007] usbcore: registered new interface driver btusb
[    4.125498] Bluetooth: hci0: Firmware revision 0.0 build 128 week 11 2020
[    8.616088] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    8.616107] No Local Variables are initialized for Method [_QD2]
[    8.616107] No Arguments are initialized for method [_QD2]
[    8.616108] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[    9.808110] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    9.808119] No Local Variables are initialized for Method [_QD2]
[    9.808120] No Arguments are initialized for method [_QD2]
[    9.808121] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   11.008106] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   11.008114] No Local Variables are initialized for Method [_QD2]
[   11.008115] No Arguments are initialized for method [_QD2]
[   11.008116] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   13.553483] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[   13.577962] audit: type=1400 audit(1607424711.774:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=908 comm="apparmor_parser"
[   13.578007] audit: type=1400 audit(1607424711.774:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=906 comm="apparmor_parser"
[   13.578288] audit: type=1400 audit(1607424711.774:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=910 comm="apparmor_parser"
[   13.578292] audit: type=1400 audit(1607424711.774:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=910 comm="apparmor_parser"
[   13.578494] audit: type=1400 audit(1607424711.774:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=909 comm="apparmor_parser"
[   13.580862] audit: type=1400 audit(1607424711.778:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=903 comm="apparmor_parser"
[   13.580915] audit: type=1400 audit(1607424711.778:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=914 comm="apparmor_parser"
[   13.581088] audit: type=1400 audit(1607424711.778:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=913 comm="apparmor_parser"
[   13.581910] audit: type=1400 audit(1607424711.778:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=917 comm="apparmor_parser"
[   13.582091] audit: type=1400 audit(1607424711.778:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=904 comm="apparmor_parser"
[   13.854612] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   13.854618] Bluetooth: BNEP filters: protocol multicast
[   13.854625] Bluetooth: BNEP socket layer initialized
[   13.893126] NET: Registered protocol family 38
[   13.935676] fbcon: Taking over console
[   13.944583] Console: switching to colour frame buffer device 240x67
[   14.235198] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[   15.445754] Bluetooth: RFCOMM TTY layer initialized
[   15.445759] Bluetooth: RFCOMM socket layer initialized
[   15.445763] Bluetooth: RFCOMM ver 1.11
[   17.611671] bpfilter: Loaded bpfilter_umh pid 1487
[   17.611955] Started bpfilter
[   20.929340] wlo1: authenticate with 26:a7:6b:09:80:8c
[   20.930889] wlo1: send auth to 26:a7:6b:09:80:8c (try 1/3)
[   21.010742] wlo1: authenticated
[   21.011601] wlo1: associate with 26:a7:6b:09:80:8c (try 1/3)
[   21.021735] wlo1: RX AssocResp from 26:a7:6b:09:80:8c (capab=0x1431 status=0 aid=3)
[   21.024622] wlo1: associated
[   21.080114] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready
[   82.694641] wlo1: deauthenticating from 26:a7:6b:09:80:8c by local choice (Reason: 3=DEAUTH_LEAVING)
[   83.539038] PM: suspend entry (deep)
[   83.541401] Filesystems sync: 0.002 seconds
[   83.542467] Freezing user space processes ... (elapsed 0.002 seconds) done.
[   83.544474] OOM killer disabled.
[   83.544475] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[   83.545685] printk: Suspending console(s) (use no_console_suspend to debug)
[   83.982920] ACPI: EC: interrupt blocked
[   84.023940] ACPI: Preparing to enter system sleep state S3
[   84.027408] ACPI: EC: event blocked
[   84.027410] ACPI: EC: EC stopped
[   84.027411] PM: Saving platform NVS memory
[   84.027487] Disabling non-boot CPUs ...
[   84.029186] smpboot: CPU 1 is now offline
[   84.035083] IRQ 140: no longer affine to CPU2
[   84.036116] smpboot: CPU 2 is now offline
[   84.041362] IRQ 143: no longer affine to CPU3
[   84.042385] smpboot: CPU 3 is now offline
[   84.048774] IRQ 145: no longer affine to CPU4
[   84.050656] smpboot: CPU 4 is now offline
[   84.056277] IRQ 124: no longer affine to CPU5
[   84.056285] IRQ 136: no longer affine to CPU5
[   84.057318] smpboot: CPU 5 is now offline
[   84.062962] IRQ 122: no longer affine to CPU6
[   84.062975] IRQ 126: no longer affine to CPU6
[   84.064112] smpboot: CPU 6 is now offline
[   84.069697] IRQ 16: no longer affine to CPU7
[   84.069717] IRQ 137: no longer affine to CPU7
[   84.069723] IRQ 138: no longer affine to CPU7
[   84.070780] smpboot: CPU 7 is now offline
[   84.079911] ACPI: Low-level resume complete
[   84.080011] ACPI: EC: EC started
[   84.080012] PM: Restoring platform NVS memory
[   84.083948] Enabling non-boot CPUs ...
[   84.084013] x86: Booting SMP configuration:
[   84.084014] smpboot: Booting Node 0 Processor 1 APIC 0x2
[   84.087851] CPU1 is up
[   84.087880] smpboot: Booting Node 0 Processor 2 APIC 0x4
[   84.089916] CPU2 is up
[   84.089940] smpboot: Booting Node 0 Processor 3 APIC 0x6
[   84.091991] CPU3 is up
[   84.092017] smpboot: Booting Node 0 Processor 4 APIC 0x1
[   84.092761] CPU4 is up
[   84.092790] smpboot: Booting Node 0 Processor 5 APIC 0x3
[   84.093403] CPU5 is up
[   84.093428] smpboot: Booting Node 0 Processor 6 APIC 0x5
[   84.094048] CPU6 is up
[   84.094071] smpboot: Booting Node 0 Processor 7 APIC 0x7
[   84.094716] CPU7 is up
[   84.097641] ACPI: Waking up from system sleep state S3
[   84.100925] ACPI: EC: interrupt unblocked
[   84.145167] ACPI: EC: event unblocked
[   84.259328] nvme nvme0: 8/0/0 default/read/poll queues
[   84.435860] usb 1-5: reset high-speed USB device number 3 using xhci_hcd
[   84.585913] acpi LNXPOWER:04: Turning OFF
[   84.585949] acpi LNXPOWER:00: Turning OFF
[   84.585991] OOM killer enabled.
[   84.585992] Restarting tasks ... done.
[   84.593112] thermal thermal_zone2: failed to read out thermal zone (-61)
[   84.711662] PM: suspend exit
[   85.010049] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[   88.345630] wlo1: authenticate with 26:a7:6b:09:80:8c
[   88.348660] wlo1: send auth to 26:a7:6b:09:80:8c (try 1/3)
[   88.374474] wlo1: authenticated
[   88.376434] wlo1: associate with 26:a7:6b:09:80:8c (try 1/3)
[   88.389115] wlo1: RX AssocResp from 26:a7:6b:09:80:8c (capab=0x1431 status=0 aid=4)
[   88.392580] wlo1: associated
[   88.414444] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready
[   92.021237] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   92.021266] No Local Variables are initialized for Method [_QD2]
[   92.021270] No Arguments are initialized for method [_QD2]
[   92.021275] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   93.209300] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   93.209317] No Local Variables are initialized for Method [_QD2]
[   93.209319] No Arguments are initialized for method [_QD2]
[   93.209322] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   94.413451] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   94.413469] No Local Variables are initialized for Method [_QD2]
[   94.413472] No Arguments are initialized for method [_QD2]
[   94.413475] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[  277.461460] ACPI Error: No handler for Region [VRTC] (00000000a82aff3c) [SystemCMOS] (20190816/evregion-127)
[  277.461475] ACPI Error: Region SystemCMOS (ID=5) has no handler (20190816/exfldio-261)
[  277.461495] No Local Variables are initialized for Method [_Q9A]
[  277.461499] No Arguments are initialized for method [_Q9A]
[  277.461503] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._Q9A due to previous error (AE_NOT_EXIST) (20190816/psparse-529)

Edit adri1: mise dans une balise secret

Hum, est-ce que le WiFi avait cessé de fonction à un moment ou à un autre depuis le dernier reboot ? Si non, l’erreur a peu de chances d’y figurer. Tu peux soit :

  • attendre que le WiFi foire, éventuellement le relancer et récupérer la sortie du dmesg ;
  • récupérer l’erreur depuis un autre boot via journalctl -b -x.
+0 -0

Mon Wifi a soudainement arrêté de fonctionner du jour au lendemain (sans que je fasse de mise à jour entre temps).

stephweb

Le matériel sur lequel tu te connectes a-t-il changé (incluant une potentielle mise à jour du firmware de ta box par exemple) ? J’ai parfois eu des soucis avec certaines AP qui implémentaient les normes 802.11 de façon un peu trop libérale, ce qui m’obligeait parfois à recharger mon module wifi qui n’appréciait pas du tout (un beacon de travers et pouf !). D’où ma question.

Quand ces erreurs arrivent, on peut en général les retrouver dans le dmesg, mais comme le précise Stalone, il faut attendre l’occurrence du problème.

+1 -0

Hum, est-ce que le WiFi avait cessé de fonction à un moment ou à un autre depuis le dernier reboot ?

Hier soir j’ai éteins mon PC (alors que le Wifi marchais, et qu’il avait toujours marché depuis que j’vais acheté mon PC en Juillet 2020).

Ce matin j’allume mon PC, pas de Wifi. Et l’icon wifi (que l’on voit dans la barre des tache de KDE) avait carrément disparu dès l’allumage de mon PC portable. Et c’est la 1ère fois que ça me e fait.

Mon Wifi a soudainement arrêté de fonctionner du jour au lendemain (sans que je fasse de mise à jour entre temps).

stephweb

Le matériel sur lequel tu te connectes a-t-il changé (incluant une potentielle mise à jour du firmware de ta box par exemple) ? J’ai parfois eu des soucis avec certaines AP qui implémentaient les normes 802.11 de façon un peu trop libérale, ce qui m’obligeait parfois à recharger mon module wifi qui n’appréciait pas du tout (un beacon de travers et pouf !). D’où ma question.

Quand ces erreurs arrivent, on peut en général les retrouver dans le dmesg, mais comme le précise Stalone, il faut attendre l’occurrence du problème.

sgble

Nos réponses se sont "croisées", donc je te réponds là.

Le matériel sur lequel tu te connectes a-t-il changé (incluant une potentielle mise à jour du firmware de ta box par exemple) ?

Non. Hier je n’ai pas fais de mise à jour. Et sur mon PC tout est d’origine.

En ce moment je travail que en étant posé dans un café (je suis actuelement en "voyage" en Estonie, là bas les cafés sont ouverts), soit en étant connecté en Wifi à mon tél qui lui est en 4G, soit en étant connecté au wifi de ce café. Et je me connecte qu’à des Wifi sur lesquels ça marchait avant, donc je n’ai absolument rien changé.

Merci.

Et un petit iwconfig au passage.

PS : Je précise que j’ai lancé cette commande avec le Wifi en cours de fonctionnement en étant connecté en Wifi à mon Smartphone "OnePlus 7 Pro".

Voici le résultat :

steph_d@msi-14:~$ iwconfig 
wlo1      IEEE 802.11  ESSID:"OnePlus 7 Pro - PointAcc\xC3\xA8s"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 26:A7:6B:09:80:8C   
          Bit Rate=144.4 Mb/s   Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-32 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:12   Missed beacon:0

lo        no wireless extensions.

C’est quoi exact le "Invalid misc:12" ? C’est potentiellement une cause de mon problème ? Ou rien à voir ?

Encore merci.

Ok, je ne comprends pas tout ; j’espérais que quelqu’un vienne à ton secours, mais il semble que ce ne soit pas le cas, alors reprenons depuis le début. Je te propose la procédure suivante dans un premier temps :

  1. Allumer le PC, le connecter au WiFi, et récupérer le contenu du dmesg ;
  2. Attendre qu’il se déconnecte (tu peux faire d’autres trucs dessus pendant ce temps bien sûr), et récupérer à nouveau le contenu du dmesg ;
  3. Le reconnecter pour venir poster ici ces deux sorties.

Je croyais comprendre que le dmesg posté plus haut correspondait à la première partie, mais je n’en suis pas sûr, alors reprenons de manière claire. L’idée est de voir s’il y a des problèmes affichés dans le dmesg entre la connexion et la déconnexion, on avisera ensuite.

+0 -0

Merci pour vos réponses. Mon Wifi avait remarché pendant plusieurs jours consécutifs, jusqu’à aujourd’hui… où d’ailleurs il ne voulais plus du tout marcher durant quelques heures consécutives (même en redémarrant, même en lançant les commandes "modprobe iwlwifi", etc. le Wifi ne marchais plus…).

Je précise quelque chose d’important : j’ai avec moi une clé USB bootable avec Kubuntu 20 dessus. J’avais donc démarré mon PC sur cette clé bootable pour voir si ça venait d’une éventuelle mise à jour de mon OS qui aurait planté… Et même en démarrant sur ma clé bootable, le Wifi était en panne… Et même en tapant "sudo rfkill list" le "Wireless" était absente via ma clé bootable…

dmesg (quand ça marchais) :

 user@msi-14:~$ dmesg
[    0.000000] microcode: microcode updated early to revision 0xde, date = 2020-05-18
[    0.000000] Linux version 5.4.0-58-generic (buildd@lcy01-amd64-004) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #64-Ubuntu SMP Wed Dec 9 08:16:25 UTC 2020 (Ubuntu 5.4.0-58.64-generic 5.4.73)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-58-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf 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 0x0000000000000000-0x000000000005efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000037dc0fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000037dc1000-0x00000000390fdfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000390fe000-0x0000000039168fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x0000000039169000-0x00000000394c1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000394c3000-0x00000000395d7fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000395d8000-0x000000003ab4dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x33dd5018-0x33de5057] usable ==> usable
[    0.000000] e820: update [mem 0x33dd5018-0x33de5057] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000005efff] usable
[    0.000000] reserve setup_data: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000033dd5017] usable
[    0.000000] reserve setup_data: [mem 0x0000000033dd5018-0x0000000033de5057] usable
[    0.000000] reserve setup_data: [mem 0x0000000033de5058-0x0000000037dc0fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000037dc1000-0x00000000390fdfff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000390fe000-0x0000000039168fff] ACPI data
[    0.000000] reserve setup_data: [mem 0x0000000039169000-0x00000000394c1fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000394c3000-0x00000000395d7fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000395d8000-0x000000003ab4dfff] reserved
[    0.000000] reserve setup_data: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] reserve setup_data: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] 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 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] efi: EFI v2.70 by American Megatrends
[    0.000000] efi:  ACPI=0x39594000  ACPI 2.0=0x39594014  TPMFinalLog=0x39563000  SMBIOS=0x3a933000  SMBIOS 3.0=0x3a932000  MEMATTR=0x33e06018  MPS=0xfcb20  ESRT=0x33e09998  TPMEventLog=0x33de6018 
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 3.2.0 present.
[    0.000000] DMI: Micro-Star International Co., Ltd. Modern 14 A10M/MS-14B3, BIOS E14B3IMS.50C 10/31/2019
[    0.000000] tsc: Detected 2100.000 MHz processor
[    0.003251] tsc: Detected 2099.944 MHz TSC
[    0.003251] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.003254] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.003265] last_pfn = 0x8be000 max_arch_pfn = 0x400000000
[    0.003271] MTRR default type: write-back
[    0.003272] MTRR fixed ranges enabled:
[    0.003275]   00000-9FFFF write-back
[    0.003276]   A0000-BFFFF uncachable
[    0.003278]   C0000-FFFFF write-protect
[    0.003279] MTRR variable ranges enabled:
[    0.003281]   0 base 0080000000 mask 7F80000000 uncachable
[    0.003283]   1 base 0040000000 mask 7FC0000000 uncachable
[    0.003284]   2 base 003C000000 mask 7FFC000000 uncachable
[    0.003286]   3 base 003B800000 mask 7FFF800000 uncachable
[    0.003287]   4 base 2000000000 mask 6000000000 uncachable
[    0.003289]   5 base 1000000000 mask 7000000000 uncachable
[    0.003290]   6 base 4000000000 mask 4000000000 uncachable
[    0.003291]   7 disabled
[    0.003291]   8 disabled
[    0.003292]   9 disabled
[    0.004089] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.004402] last_pfn = 0x3ab4f max_arch_pfn = 0x400000000
[    0.017640] found SMP MP-table at [mem 0x000fcd20-0x000fcd2f]
[    0.017660] esrt: Reserving ESRT space from 0x0000000033e09998 to 0x0000000033e099d0.
[    0.017673] e820: update [mem 0x33e09000-0x33e09fff] usable ==> reserved
[    0.017774] check: Scanning 1 areas for low memory corruption
[    0.017780] Using GB pages for direct mapping
[    0.018065] secureboot: Secure boot disabled
[    0.018066] RAMDISK: [mem 0x2e002000-0x32d11fff]
[    0.018094] ACPI: Early table checksum verification disabled
[    0.018099] ACPI: RSDP 0x0000000039594014 000024 (v02 MSI_NB)
[    0.018104] ACPI: XSDT 0x0000000039593728 0000BC (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018112] ACPI: FACP 0x0000000039163000 000114 (v06 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018120] ACPI: DSDT 0x0000000039127000 03B096 (v02 MSI_NB MEGABOOK 01072009 INTL 20160527)
[    0.018125] ACPI: FACS 0x00000000395D7000 000040
[    0.018128] ACPI: MCFG 0x0000000039166000 00003C (v01 MSI_NB MEGABOOK 01072009 MSFT 00000097)
[    0.018133] ACPI: SSDT 0x0000000039164000 001B4A (v02 CpuRef CpuSsdt  00003000 INTL 20160527)
[    0.018137] ACPI: FIDT 0x0000000039126000 00009C (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018142] ACPI: SLIC 0x0000000039168000 000176 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018146] ACPI: SSDT 0x0000000039122000 0031C6 (v02 SaSsdt SaSsdt   00003000 INTL 20160527)
[    0.018150] ACPI: HPET 0x0000000039167000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018155] ACPI: NHLT 0x0000000039120000 001771 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018159] ACPI: LPIT 0x000000003911F000 000094 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018163] ACPI: SSDT 0x000000003911B000 002720 (v02 MSI_NB PtidDevc 00001000 INTL 20160527)
[    0.018167] ACPI: SSDT 0x000000003911A000 000607 (v02 MSI_NB TbtTypeC 00000000 INTL 20160527)
[    0.018171] ACPI: DBGP 0x0000000039119000 000034 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018176] ACPI: DBG2 0x0000000039118000 000054 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018180] ACPI: DMAR 0x0000000039117000 0000A8 (v01 INTEL  EDK2     00000002      01000013)
[    0.018184] ACPI: BGRT 0x0000000039116000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018188] ACPI: TPM2 0x0000000039115000 000034 (v04 MSI_NB MEGABOOK 00000001 AMI  00000000)
[    0.018193] ACPI: WSMT 0x000000003911E000 000028 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018197] ACPI: APIC 0x0000000039114000 0000BC (v04 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018201] ACPI: FPDT 0x0000000039113000 000044 (v01 MSI_NB CML-ULT  01072009 AMI  01000013)
[    0.018218] ACPI: Local APIC address 0xfee00000
[    0.018981] No NUMA configuration found
[    0.018983] Faking a node at [mem 0x0000000000000000-0x00000008bdffffff]
[    0.019000] NODE_DATA(0) allocated [mem 0x8bdfd5000-0x8bdffffff]
[    0.019418] Zone ranges:
[    0.019419]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.019421]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.019423]   Normal   [mem 0x0000000100000000-0x00000008bdffffff]
[    0.019424]   Device   empty
[    0.019425] Movable zone start for each node
[    0.019430] Early memory node ranges
[    0.019432]   node   0: [mem 0x0000000000001000-0x000000000005efff]
[    0.019433]   node   0: [mem 0x0000000000060000-0x000000000009ffff]
[    0.019434]   node   0: [mem 0x0000000000100000-0x0000000037dc0fff]
[    0.019435]   node   0: [mem 0x000000003ab4e000-0x000000003ab4efff]
[    0.019436]   node   0: [mem 0x0000000100000000-0x00000008bdffffff]
[    0.020028] Zeroed struct page in unavailable ranges: 41632 pages
[    0.020030] Initmem setup node 0 [mem 0x0000000000001000-0x00000008bdffffff]
[    0.020032] On node 0 totalpages: 8346976
[    0.020034]   DMA zone: 64 pages used for memmap
[    0.020034]   DMA zone: 27 pages reserved
[    0.020036]   DMA zone: 3998 pages, LIFO batch:0
[    0.020139]   DMA32 zone: 3512 pages used for memmap
[    0.020140]   DMA32 zone: 224706 pages, LIFO batch:63
[    0.033375]   Normal zone: 126848 pages used for memmap
[    0.033376]   Normal zone: 8118272 pages, LIFO batch:63
[    0.208347] Reserving Intel graphics memory at [mem 0x3c000000-0x3fffffff]
[    0.208608] ACPI: PM-Timer IO Port: 0x1808
[    0.208610] ACPI: Local APIC address 0xfee00000
[    0.208618] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.208619] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.208620] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.208621] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.208622] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.208623] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.208623] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.208624] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.208670] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.208673] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.208675] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.208676] ACPI: IRQ0 used by override.
[    0.208678] ACPI: IRQ9 used by override.
[    0.208680] Using ACPI (MADT) for SMP configuration information
[    0.208682] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.208695] e820: update [mem 0x33c66000-0x33d59fff] usable ==> reserved
[    0.208707] TSC deadline timer available
[    0.208708] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.208738] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.208740] PM: Registered nosave memory: [mem 0x0005f000-0x0005ffff]
[    0.208742] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.208744] PM: Registered nosave memory: [mem 0x33c66000-0x33d59fff]
[    0.208747] PM: Registered nosave memory: [mem 0x33dd5000-0x33dd5fff]
[    0.208749] PM: Registered nosave memory: [mem 0x33de5000-0x33de5fff]
[    0.208751] PM: Registered nosave memory: [mem 0x33e09000-0x33e09fff]
[    0.208753] PM: Registered nosave memory: [mem 0x37dc1000-0x390fdfff]
[    0.208754] PM: Registered nosave memory: [mem 0x390fe000-0x39168fff]
[    0.208755] PM: Registered nosave memory: [mem 0x39169000-0x394c1fff]
[    0.208756] PM: Registered nosave memory: [mem 0x394c2000-0x394c2fff]
[    0.208757] PM: Registered nosave memory: [mem 0x394c3000-0x395d7fff]
[    0.208757] PM: Registered nosave memory: [mem 0x395d8000-0x3ab4dfff]
[    0.208760] PM: Registered nosave memory: [mem 0x3ab4f000-0x3fffffff]
[    0.208760] PM: Registered nosave memory: [mem 0x40000000-0xdfffffff]
[    0.208761] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.208762] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.208763] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.208763] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.208764] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.208765] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.208766] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.208766] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[    0.208767] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.208768] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.208768] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.208770] [mem 0x40000000-0xdfffffff] available for PCI devices
[    0.208772] Booting paravirtualized kernel on bare hardware
[    0.208776] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.208785] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.209115] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
[    0.209125] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
[    0.209127] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.209169] Built 1 zonelists, mobility grouping on.  Total pages: 8216525
[    0.209170] Policy zone: Normal
[    0.209171] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-58-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf ro quiet splash vt.handoff=7
[    0.212896] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[    0.214768] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.214877] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.222476] Calgary: detecting Calgary via BIOS EBDA area
[    0.222478] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.342107] Memory: 32558152K/33387904K available (14339K kernel code, 2426K rwdata, 4932K rodata, 2720K init, 4956K bss, 829752K reserved, 0K cma-reserved)
[    0.342115] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
[    0.342354] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.342376] ftrace: allocating 44541 entries in 174 pages
[    0.372682] rcu: Hierarchical RCU implementation.
[    0.372685] rcu:     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.372686]  Tasks RCU enabled.
[    0.372687] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.372688] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.377521] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.378329] random: crng done (trusting CPU's manufacturer)
[    0.378359] vt handoff: transparent VT on vt#7
[    0.378369] Console: colour dummy device 80x25
[    0.378375] printk: console [tty0] enabled
[    0.378401] ACPI: Core revision 20190816
[    0.379061] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.379217] APIC: Switch to symmetric I/O mode setup
[    0.379220] DMAR: Host address width 39
[    0.379221] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.379228] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.379230] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.379235] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.379236] DMAR: RMRR base: 0x00000039ac3000 end: 0x00000039d0cfff
[    0.379237] DMAR: RMRR base: 0x0000003b800000 end: 0x0000003fffffff
[    0.379240] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.379241] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.379242] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.381600] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.381602] x2apic enabled
[    0.381636] Switched APIC routing to cluster x2apic.
[    0.387638] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.407321] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e44fb6c2ab, max_idle_ns: 440795206594 ns
[    0.407326] Calibrating delay loop (skipped), value calculated using timer frequency.. 4199.88 BogoMIPS (lpj=8399776)
[    0.407329] pid_max: default: 32768 minimum: 301
[    0.412375] LSM: Security Framework initializing
[    0.412388] Yama: becoming mindful.
[    0.412443] AppArmor: AppArmor initialized
[    0.412548] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.412620] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.412642] *** VALIDATE tmpfs ***
[    0.412847] *** VALIDATE proc ***
[    0.412915] *** VALIDATE cgroup1 ***
[    0.412916] *** VALIDATE cgroup2 ***
[    0.413009] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.413042] process: using mwait in idle threads
[    0.413061] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.413062] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.413066] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.413068] Spectre V2 : Mitigation: Enhanced IBRS
[    0.413069] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.413071] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.413073] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.413077] SRBDS: Mitigation: TSX disabled
[    0.413477] Freeing SMP alternatives memory: 40K
[    0.417400] smpboot: CPU0: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xc)
[    0.417541] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.417549] ... version:                4
[    0.417550] ... bit width:              48
[    0.417551] ... generic registers:      4
[    0.417552] ... value mask:             0000ffffffffffff
[    0.417552] ... max period:             00007fffffffffff
[    0.417553] ... fixed-purpose events:   3
[    0.417554] ... event mask:             000000070000000f
[    0.417618] rcu: Hierarchical SRCU implementation.
[    0.418993] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.419104] smp: Bringing up secondary CPUs ...
[    0.419219] x86: Booting SMP configuration:
[    0.419221] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.432134] smp: Brought up 1 node, 8 CPUs
[    0.432134] smpboot: Max logical packages: 1
[    0.432134] smpboot: Total of 8 processors activated (33599.10 BogoMIPS)
[    0.436412] devtmpfs: initialized
[    0.436412] x86/mm: Memory block size: 128MB
[    0.443114] PM: Registering ACPI NVS region [mem 0x39169000-0x394c1fff] (3510272 bytes)
[    0.443114] PM: Registering ACPI NVS region [mem 0x394c3000-0x395d7fff] (1134592 bytes)
[    0.443379] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.443379] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.443484] pinctrl core: initialized pinctrl subsystem
[    0.443777] PM: RTC time: 18:33:58, date: 2020-12-20
[    0.443946] NET: Registered protocol family 16
[    0.444117] audit: initializing netlink subsys (disabled)
[    0.444126] audit: type=2000 audit(1608489237.060:1): state=initialized audit_enabled=0 res=1
[    0.444126] EISA bus registered
[    0.444126] cpuidle: using governor ladder
[    0.444126] cpuidle: using governor menu
[    0.444126] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.444126] ACPI: bus type PCI registered
[    0.444126] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.444126] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.444126] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.444126] PCI: Using configuration type 1 for base access
[    0.447328] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.451387] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.451387] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.451452] ACPI: Added _OSI(Module Device)
[    0.451453] ACPI: Added _OSI(Processor Device)
[    0.451454] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.451456] ACPI: Added _OSI(Processor Aggregator Device)
[    0.451457] ACPI: Added _OSI(Linux-Dell-Video)
[    0.451459] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.451460] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.533503] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    0.544026] ACPI: Dynamic OEM Table Load:
[    0.544043] ACPI: SSDT 0xFFFF9DFD99479900 0000F4 (v02 PmRef  Cpu0Psd  00003000 INTL 20160527)
[    0.545990] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[    0.547410] ACPI: Dynamic OEM Table Load:
[    0.547418] ACPI: SSDT 0xFFFF9DFD99472400 000400 (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.549558] ACPI: Dynamic OEM Table Load:
[    0.549565] ACPI: SSDT 0xFFFF9DFD9985B800 000599 (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.552431] ACPI: Dynamic OEM Table Load:
[    0.552439] ACPI: SSDT 0xFFFF9DFD9985E000 000778 (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.555091] ACPI: Dynamic OEM Table Load:
[    0.555101] ACPI: SSDT 0xFFFF9DFD9A469000 000D74 (v02 PmRef  ApPsd    00003000 INTL 20160527)
[    0.558676] ACPI: Dynamic OEM Table Load:
[    0.558682] ACPI: SSDT 0xFFFF9DFD99474000 0003CA (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.565838] ACPI: EC: EC started
[    0.565839] ACPI: EC: interrupt blocked
[    0.571383] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.571386] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.571388] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions
[    0.571388] ACPI: Interpreter enabled
[    0.571453] ACPI: (supports S0 S3 S4 S5)
[    0.571454] ACPI: Using IOAPIC for interrupt routing
[    0.571520] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.572309] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.594065] ACPI: Power Resource [USBC] (on)
[    0.599647] ACPI: Power Resource [V0PR] (on)
[    0.600039] ACPI: Power Resource [V1PR] (on)
[    0.600418] ACPI: Power Resource [V2PR] (on)
[    0.606052] ACPI: Power Resource [WRST] (on)
[    0.611649] ACPI: Power Resource [PIN] (off)
[    0.612457] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.612465] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.615922] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.615923] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.617738] PCI host bridge to bus 0000:00
[    0.617741] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.617743] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.617745] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.617746] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window]
[    0.617747] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[    0.617749] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.617762] pci 0000:00:00.0: [8086:9b61] type 00 class 0x060000
[    0.618049] pci 0000:00:02.0: [8086:9b41] type 00 class 0x030000
[    0.618064] pci 0000:00:02.0: reg 0x10: [mem 0x50000000-0x50ffffff 64bit]
[    0.618072] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff 64bit pref]
[    0.618077] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.618099] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.618466] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000
[    0.618495] pci 0000:00:12.0: reg 0x10: [mem 0x5121d000-0x5121dfff 64bit]
[    0.618829] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330
[    0.618855] pci 0000:00:14.0: reg 0x10: [mem 0x51200000-0x5120ffff 64bit]
[    0.618938] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.619339] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000
[    0.619365] pci 0000:00:14.2: reg 0x10: [mem 0x51218000-0x51219fff 64bit]
[    0.619380] pci 0000:00:14.2: reg 0x18: [mem 0x5121c000-0x5121cfff 64bit]
[    0.619684] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000
[    0.619728] pci 0000:00:14.3: reg 0x10: [mem 0x51214000-0x51217fff 64bit]
[    0.619855] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[    0.620174] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000
[    0.620206] pci 0000:00:16.0: reg 0x10: [mem 0x5121b000-0x5121bfff 64bit]
[    0.620301] pci 0000:00:16.0: PME# supported from D3hot
[    0.620712] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400
[    0.620987] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.621382] pci 0000:00:1d.4: [8086:02b4] type 01 class 0x060400
[    0.621498] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold
[    0.621519] pci 0000:00:1d.4: PTM enabled (root), 4ns granularity
[    0.621917] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100
[    0.622483] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040300
[    0.622553] pci 0000:00:1f.3: reg 0x10: [mem 0x51210000-0x51213fff 64bit]
[    0.622619] pci 0000:00:1f.3: reg 0x20: [mem 0x51000000-0x510fffff 64bit]
[    0.622759] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.623320] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500
[    0.623355] pci 0000:00:1f.4: reg 0x10: [mem 0x5121a000-0x5121a0ff 64bit]
[    0.623388] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.623750] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000
[    0.623771] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[    0.624179] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.624324] pci 0000:02:00.0: [15b7:5006] type 00 class 0x010802
[    0.624357] pci 0000:02:00.0: reg 0x10: [mem 0x51100000-0x51103fff 64bit]
[    0.624390] pci 0000:02:00.0: reg 0x20: [mem 0x51104000-0x511040ff 64bit]
[    0.624612] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.624617] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.627381] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.627531] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1
[    0.627677] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.627822] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.627968] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.628113] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.628258] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.628404] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.629844] ACPI: EC: interrupt unblocked
[    0.629845] ACPI: EC: event unblocked
[    0.629868] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.629870] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events
[    0.629994] iommu: Default domain type: Translated 
[    0.629994] SCSI subsystem initialized
[    0.629994] libata version 3.00 loaded.
[    0.629994] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.629994] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.629994] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.629994] vgaarb: loaded
[    0.629994] ACPI: bus type USB registered
[    0.629994] usbcore: registered new interface driver usbfs
[    0.629994] usbcore: registered new interface driver hub
[    0.629994] usbcore: registered new device driver usb
[    0.629994] pps_core: LinuxPPS API ver. 1 registered
[    0.629994] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.629994] PTP clock support registered
[    0.629994] EDAC MC: Ver: 3.0.0
[    0.629994] Registered efivars operations
[    0.629994] PCI: Using ACPI for IRQ routing
[    0.675105] PCI: pci_cache_line_size set to 64 bytes
[    0.675216] e820: reserve RAM buffer [mem 0x0005f000-0x0005ffff]
[    0.675218] e820: reserve RAM buffer [mem 0x33c66000-0x33ffffff]
[    0.675219] e820: reserve RAM buffer [mem 0x33dd5018-0x33ffffff]
[    0.675220] e820: reserve RAM buffer [mem 0x33e09000-0x33ffffff]
[    0.675221] e820: reserve RAM buffer [mem 0x37dc1000-0x37ffffff]
[    0.675222] e820: reserve RAM buffer [mem 0x3ab4f000-0x3bffffff]
[    0.675223] e820: reserve RAM buffer [mem 0x8be000000-0x8bfffffff]
[    0.675355] NetLabel: Initializing
[    0.675356] NetLabel:  domain hash size = 128
[    0.675356] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.675378] NetLabel:  unlabeled traffic allowed by default
[    0.676580] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.676585] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.678701] clocksource: Switched to clocksource tsc-early
[    0.691435] *** VALIDATE bpf ***
[    0.691533] VFS: Disk quotas dquot_6.6.0
[    0.691553] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.691608] *** VALIDATE ramfs ***
[    0.691612] *** VALIDATE hugetlbfs ***
[    0.691716] AppArmor: AppArmor Filesystem Enabled
[    0.691752] pnp: PnP ACPI init
[    0.692143] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.692202] pnp 00:01: Plug and Play ACPI device, IDs ETD0312 SYN1500 SYN0002 PNP0f13 (active)
[    0.692376] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.692378] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.692383] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.692461] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.692625] system 00:04: [io  0x1854-0x1857] has been reserved
[    0.692629] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.693268] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.693270] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.693272] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.693273] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.693275] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.693277] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.693279] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.693281] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.693285] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.693545] system 00:06: [io  0x1800-0x18fe] could not be reserved
[    0.693547] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved
[    0.693549] system 00:06: [mem 0xfd6b0000-0xfd6cffff] has been reserved
[    0.693552] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved
[    0.693554] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.693556] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved
[    0.693558] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[    0.693562] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.694082] system 00:07: [io  0x2000-0x20fe] has been reserved
[    0.694087] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.695720] system 00:08: [mem 0xfe038000-0xfe038fff] has been reserved
[    0.695725] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.696010] pnp: PnP ACPI: found 9 devices
[    0.697637] thermal_sys: Registered thermal governor 'fair_share'
[    0.697638] thermal_sys: Registered thermal governor 'bang_bang'
[    0.697639] thermal_sys: Registered thermal governor 'step_wise'
[    0.697640] thermal_sys: Registered thermal governor 'user_space'
[    0.697641] thermal_sys: Registered thermal governor 'power_allocator'
[    0.702155] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.702203] pci 0000:00:1d.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.702207] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.702209] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.702218] pci 0000:00:1d.0: BAR 14: assigned [mem 0x51300000-0x514fffff]
[    0.702224] pci 0000:00:1d.0: BAR 15: assigned [mem 0x51500000-0x516fffff 64bit pref]
[    0.702227] pci 0000:00:1d.0: BAR 13: assigned [io  0x4000-0x4fff]
[    0.702230] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.702244] pci 0000:00:1d.0:   bridge window [io  0x4000-0x4fff]
[    0.702252] pci 0000:00:1d.0:   bridge window [mem 0x51300000-0x514fffff]
[    0.702258] pci 0000:00:1d.0:   bridge window [mem 0x51500000-0x516fffff 64bit pref]
[    0.702266] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.702273] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.702281] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.702283] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.702285] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.702286] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window]
[    0.702288] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window]
[    0.702289] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.702291] pci_bus 0000:01: resource 1 [mem 0x51300000-0x514fffff]
[    0.702292] pci_bus 0000:01: resource 2 [mem 0x51500000-0x516fffff 64bit pref]
[    0.702294] pci_bus 0000:02: resource 1 [mem 0x51100000-0x511fffff]
[    0.702581] NET: Registered protocol family 2
[    0.702828] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.703076] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.703532] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.703654] TCP: Hash tables configured (established 262144 bind 65536)
[    0.703746] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.703876] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.704002] NET: Registered protocol family 1
[    0.704008] NET: Registered protocol family 44
[    0.704023] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.704668] PCI: CLS 64 bytes, default 64
[    0.704726] Trying to unpack rootfs image as initramfs...
[    0.987870] Initramfs unpacking failed: Decoding failed
[    0.999707] Freeing initrd memory: 78912K
[    1.019409] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.019412] software IO TLB: mapped [mem 0x2a002000-0x2e002000] (64MB)
[    1.019809] check: Scanning for low memory corruption every 60 seconds
[    1.020480] Initialise system trusted keyrings
[    1.020491] Key type blacklist registered
[    1.020526] workingset: timestamp_bits=36 max_order=23 bucket_order=0
[    1.022487] zbud: loaded
[    1.023001] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.023198] fuse: init (API version 7.31)
[    1.023219] *** VALIDATE fuse ***
[    1.023221] *** VALIDATE fuse ***
[    1.023359] Platform Keyring initialized
[    1.028457] Key type asymmetric registered
[    1.028459] Asymmetric key parser 'x509' registered
[    1.028468] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    1.028524] io scheduler mq-deadline registered
[    1.028869] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122
[    1.028926] pcieport 0000:00:1d.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.029464] pcieport 0000:00:1d.4: PME: Signaling with IRQ 123
[    1.029544] pcieport 0000:00:1d.4: AER: enabled with IRQ 123
[    1.029611] pcieport 0000:00:1d.4: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[    1.029715] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.029787] efifb: probing for efifb
[    1.029811] efifb: showing boot graphics
[    1.032047] efifb: framebuffer at 0x40000000, using 8100k, total 8100k
[    1.032049] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    1.032049] efifb: scrolling: redraw
[    1.032051] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.032103] fbcon: Deferring console take-over
[    1.032104] fb0: EFI VGA frame buffer device
[    1.032114] intel_idle: MWAIT substates: 0x11142120
[    1.032115] intel_idle: v0.4.1 model 0x8E
[    1.032750] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.033443] ACPI: AC Adapter [ADP1] (on-line)
[    1.033538] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49/PNP0C09:00/PNP0C0D:00/input/input0
[    1.033578] ACPI: Lid Switch [LID0]
[    1.033638] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    1.033661] ACPI: Sleep Button [SLPB]
[    1.033697] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[    1.033717] ACPI: Power Button [PWRB]
[    1.033753] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.033783] ACPI: Power Button [PWRF]
[    1.035985] thermal LNXTHERM:00: registered as thermal_zone0
[    1.035987] ACPI: Thermal Zone [THRM] (31 C)
[    1.036222] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.048606] Linux agpgart interface v0.103
[    1.115649] loop: module loaded
[    1.115962] libphy: Fixed MDIO Bus: probed
[    1.115963] tun: Universal TUN/TAP device driver, 1.6
[    1.116042] PPP generic driver version 2.4.2
[    1.116195] VFIO - User Level meta-driver version: 0.3
[    1.116345] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.116349] ehci-pci: EHCI PCI platform driver
[    1.116361] ehci-platform: EHCI generic platform driver
[    1.116375] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.116377] ohci-pci: OHCI PCI platform driver
[    1.116388] ohci-platform: OHCI generic platform driver
[    1.116396] uhci_hcd: USB Universal Host Controller Interface driver
[    1.116780] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.116788] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.117919] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[    1.117928] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.118178] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.118180] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.118182] usb usb1: Product: xHCI Host Controller
[    1.118184] usb usb1: Manufacturer: Linux 5.4.0-58-generic xhci-hcd
[    1.118185] usb usb1: SerialNumber: 0000:00:14.0
[    1.118366] hub 1-0:1.0: USB hub found
[    1.118387] hub 1-0:1.0: 12 ports detected
[    1.118816] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.118820] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.118824] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[    1.118875] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.118877] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.118879] usb usb2: Product: xHCI Host Controller
[    1.118880] usb usb2: Manufacturer: Linux 5.4.0-58-generic xhci-hcd
[    1.118882] usb usb2: SerialNumber: 0000:00:14.0
[    1.119032] hub 2-0:1.0: USB hub found
[    1.119052] hub 2-0:1.0: 6 ports detected
[    1.119355] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    1.123997] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.124010] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.124234] mousedev: PS/2 mouse device common for all mice
[    1.124685] rtc_cmos 00:03: RTC can wake from S4
[    1.125533] rtc_cmos 00:03: registered as rtc0
[    1.125550] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.125559] i2c /dev entries driver
[    1.125615] device-mapper: uevent: version 1.0.3
[    1.125691] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.125716] platform eisa.0: Probing EISA bus 0
[    1.125718] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.125720] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.125721] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.125722] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.125724] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.125725] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.125727] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.125728] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.125729] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.125731] platform eisa.0: EISA: Detected 0 cards
[    1.125735] intel_pstate: Intel P-state driver initializing
[    1.126483] intel_pstate: HWP enabled
[    1.126563] ledtrig-cpu: registered to indicate activity on CPUs
[    1.126566] EFI Variables Facility v0.08 2004-May-17
[    1.132527] intel_pmc_core INT33A1:00:  initialized
[    1.132613] drop_monitor: Initializing network drop monitor service
[    1.132732] NET: Registered protocol family 10
[    1.134912] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.136593] Segment Routing with IPv6
[    1.136609] NET: Registered protocol family 17
[    1.136685] Key type dns_resolver registered
[    1.137129] RAS: Correctable Errors collector initialized.
[    1.137151] microcode: sig=0x806ec, pf=0x4, revision=0xde
[    1.137187] microcode: Microcode Update Driver: v2.2.
[    1.137190] IPI shorthand broadcast: enabled
[    1.137195] sched_clock: Marking stable (1131896627, 5288152)->(1144917934, -7733155)
[    1.137261] registered taskstats version 1
[    1.137270] Loading compiled-in X.509 certificates
[    1.137761] Loaded X.509 cert 'Build time autogenerated kernel key: 6b3d3d266049f4a4077ed3557f79f9ce7832433a'
[    1.137785] zswap: loaded using pool lzo/zbud
[    1.137854] Key type ._fscrypt registered
[    1.137854] Key type .fscrypt registered
[    1.141094] Key type big_key registered
[    1.141097] Key type trusted registered
[    1.142521] Key type encrypted registered
[    1.142523] AppArmor: AppArmor sha1 policy hashing enabled
[    1.142751] integrity: Loading X.509 certificate: UEFI:db
[    1.142772] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    1.142772] integrity: Loading X.509 certificate: UEFI:db
[    1.142783] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    1.142953] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.142963] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469'
[    1.142963] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.143135] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    1.143716] ima: Allocated hash algorithm: sha1
[    1.155705] battery: ACPI: Battery Slot [BAT1] (battery present)
[    1.323622] ima: No architecture policies found
[    1.323683] evm: Initialising EVM extended attributes:
[    1.323684] evm: security.selinux
[    1.323685] evm: security.SMACK64
[    1.323685] evm: security.SMACK64EXEC
[    1.323685] evm: security.SMACK64TRANSMUTE
[    1.323686] evm: security.SMACK64MMAP
[    1.323701] evm: security.apparmor
[    1.323702] evm: security.ima
[    1.323702] evm: security.capability
[    1.323703] evm: HMAC attrs: 0x1
[    1.324525] PM:   Magic number: 0:480:595
[    1.324838] rtc_cmos 00:03: setting system clock to 2020-12-20T18:33:58 UTC (1608489238)
[    1.325690] Freeing unused decrypted memory: 2040K
[    1.326023] Freeing unused kernel image memory: 2720K
[    1.326024] Write protecting the kernel read-only data: 22528k
[    1.326466] Freeing unused kernel image memory: 2008K
[    1.326668] Freeing unused kernel image memory: 1212K
[    1.333328] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.333330] Run /init as init process
[    1.390637] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    1.399205] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.399274] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    1.399625] nvme nvme0: pci function 0000:02:00.0
[    1.404709] cryptd: max_cpu_qlen set to 1000
[    1.409126] AVX2 version of gcm_enc/dec engaged.
[    1.409127] AES CTR mode by8 optimization enabled
[    1.451354] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[    1.452086] checking generic (40000000 7e9000) vs hw (40000000 10000000)
[    1.452086] fb0: switching to inteldrmfb from EFI VGA
[    1.452131] i915 0000:00:02.0: vgaarb: deactivate vga console
[    1.453119] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.453119] [drm] Driver supports precise vblank timestamp query.
[    1.453525] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.454567] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    1.475939] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[    1.477763] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.478051] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[    1.491308] fbcon: i915drmfb (fb0) is primary device
[    1.491309] fbcon: Deferring console take-over
[    1.491311] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    1.606605] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ac, bcdDevice= 1.00
[    1.606606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.606608] usb 1-1: Product: Lenovo 300 Wireless Compact Mouse
[    1.606608] usb 1-1: Manufacturer: Lenovo
[    1.615550] nvme nvme0: 8/0/0 default/read/poll queues
[    1.621017]  nvme0n1: p1 p2 p3 p4 p5
[    1.735489] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[    1.884467] usb 1-5: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
[    1.884468] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.884469] usb 1-5: Product: USB2.0-CRW
[    1.884470] usb 1-5: Manufacturer: Generic
[    1.884470] usb 1-5: SerialNumber: 20100201396000000
[    1.926876] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d5f01)
[    1.938139] psmouse serio1: elantech: Synaptics capabilities query result 0x10, 0x15, 0x0c.
[    1.949398] psmouse serio1: elantech: Elan sample query result 01, d3, 75
[    2.009809] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[    2.011489] usb 1-10: new full-speed USB device number 4 using xhci_hcd
[    2.043523] tsc: Refined TSC clocksource calibration: 2111.982 MHz
[    2.043526] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e71679ffe7, max_idle_ns: 440795286379 ns
[    2.043582] clocksource: Switched to clocksource tsc
[    2.161529] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
[    2.161530] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.167687] hidraw: raw HID events driver (C) Jiri Kosina
[    2.167946] usbcore: registered new interface driver rtsx_usb
[    2.171006] usbcore: registered new interface driver usbhid
[    2.171006] usbhid: USB HID core driver
[    2.172473] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input8
[    2.172582] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input9
[    2.172635] input: Lenovo Lenovo 300 Wireless Compact Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input10
[    2.231818] input: Lenovo Lenovo 300 Wireless Compact Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input11
[    2.232176] hid-generic 0003:17EF:60AC.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Lenovo Lenovo 300 Wireless Compact Mouse] on usb-0000:00:14.0-1/input0
[    2.329201] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[    2.424391] systemd[1]: Inserted module 'autofs4'
[    2.444877] systemd[1]: systemd 245.4-4ubuntu3.3 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)
[    2.463452] systemd[1]: Detected architecture x86-64.
[    2.484428] systemd[1]: Set hostname to <msi-14>.
[    2.535784] 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.
[    2.561700] systemd[1]: /lib/systemd/system/nginx.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/nginx.pid → /run/nginx.pid; please update the unit file accordingly.
[    2.565958] systemd[1]: /etc/systemd/system/anydesk.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/anydesk.pid → /run/anydesk.pid; please update the unit file accordingly.
[    2.578964] systemd[1]: Created slice system-modprobe.slice.
[    2.579080] systemd[1]: Created slice Cryptsetup Units Slice.
[    2.579195] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    2.579330] systemd[1]: Created slice User and Session Slice.
[    2.579413] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.579572] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.579597] systemd[1]: Reached target User and Group Name Lookups.
[    2.579603] systemd[1]: Reached target Remote File Systems.
[    2.579607] systemd[1]: Reached target Slices.
[    2.579666] systemd[1]: Listening on Syslog Socket.
[    2.579703] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.579727] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.579810] systemd[1]: Listening on Journal Audit Socket.
[    2.579845] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.579886] systemd[1]: Listening on Journal Socket.
[    2.579933] systemd[1]: Listening on udev Control Socket.
[    2.579969] systemd[1]: Listening on udev Kernel Socket.
[    2.580453] systemd[1]: Mounting Huge Pages File System...
[    2.580980] systemd[1]: Mounting POSIX Message Queue File System...
[    2.581555] systemd[1]: Mounting Kernel Debug File System...
[    2.582017] systemd[1]: Mounting Kernel Trace File System...
[    2.582870] systemd[1]: Starting Journal Service...
[    2.583769] systemd[1]: Starting Set the console keyboard layout...
[    2.584520] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.584557] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    2.584902] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.584943] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.585874] systemd[1]: Starting Load Kernel Modules...
[    2.586443] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.587175] systemd[1]: Starting udev Coldplug all Devices...
[    2.588026] systemd[1]: Starting Uncomplicated firewall...
[    2.589521] systemd[1]: Mounted Huge Pages File System.
[    2.589694] systemd[1]: Mounted POSIX Message Queue File System.
[    2.589814] systemd[1]: Mounted Kernel Debug File System.
[    2.589912] systemd[1]: Mounted Kernel Trace File System.
[    2.590287] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.590627] systemd[1]: Finished Uncomplicated firewall.
[    2.593684] EXT4-fs (nvme0n1p4): re-mounted. Opts: errors=remount-ro
[    2.594925] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.595780] systemd[1]: Activating swap /swapfile...
[    2.596072] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.596119] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    2.596924] systemd[1]: Starting Load/Save Random Seed...
[    2.597744] systemd[1]: Starting Create System Users...
[    2.600703] lp: driver loaded but no devices found
[    2.605532] ppdev: user-space parallel port driver
[    2.609024] systemd[1]: Finished Load Kernel Modules.
[    2.609546] systemd[1]: Finished Create System Users.
[    2.610019] systemd[1]: Finished Load/Save Random Seed.
[    2.611029] systemd[1]: Mounting FUSE Control File System...
[    2.611957] systemd[1]: Mounting Kernel Configuration File System...
[    2.612765] systemd[1]: Starting Apply Kernel Variables...
[    2.613883] systemd[1]: Starting Create Static Device Nodes in /dev...
[    2.615571] systemd[1]: Mounted FUSE Control File System.
[    2.615722] systemd[1]: Mounted Kernel Configuration File System.
[    2.625840] systemd[1]: Finished Create Static Device Nodes in /dev.
[    2.626362] systemd[1]: Finished Apply Kernel Variables.
[    2.627398] systemd[1]: Starting udev Kernel Device Manager...
[    2.642096] systemd[1]: Finished Set the console keyboard layout.
[    2.642299] systemd[1]: Reached target Local File Systems (Pre).
[    2.643944] systemd[1]: Mounting Mount unit for core, revision 10444...
[    2.645491] systemd[1]: Mounting Mount unit for core, revision 10577...
[    2.646447] systemd[1]: Mounting Mount unit for core18, revision 1932...
[    2.648071] systemd[1]: Mounting Mount unit for core18, revision 1944...
[    2.649849] systemd[1]: Mounting Mount unit for core20, revision 875...
[    2.650525] systemd[1]: Mounting Mount unit for core20, revision 904...
[    2.651935] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 128...
[    2.653041] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 145...
[    2.654072] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1513...
[    2.656092] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1514...
[    2.657571] systemd[1]: Mounting Mount unit for skype, revision 160...
[    2.659036] systemd[1]: Mounting Mount unit for skype, revision 161...
[    2.659509] Adding 2097144k swap on /swapfile.  Priority:-2 extents:10 across:25477116k SSFS
[    2.660157] systemd[1]: Mounting Mount unit for sublime-text, revision 85...
[    2.661027] systemd[1]: Mounting Mount unit for sublime-text, revision 97...
[    2.661107] systemd[1]: Activated swap /swapfile.
[    2.661520] systemd[1]: Reached target Swap.
[    2.665074] systemd[1]: Started Journal Service.
[    2.669289] systemd-journald[337]: Received client request to flush runtime journal.
[    2.848868] soc_button_array ACPI0011:00: Unknown button index 0 upage 01 usage c6, ignoring
[    2.936154] input: MSI WMI hotkeys as /devices/virtual/input/input13
[    2.936466] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.936664] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    2.937413] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.939786] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    2.939787] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.939788] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.939789] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.939789] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    2.939790] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    3.021798] Intel(R) Wireless WiFi driver for Linux
[    3.021800] Copyright(c) 2003- 2015 Intel Corporation
[    3.022390] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[    3.031617] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-50.ucode failed with error -2
[    3.031746] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-49.ucode failed with error -2
[    3.033339] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[    3.033605] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm
[    3.091691] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x354
[    3.093085] input: gpio-keys as /devices/platform/ACPI0011:00/gpio-keys.3.auto/input/input14
[    3.120393] intel_rapl_common: Found RAPL domain package
[    3.120394] intel_rapl_common: Found RAPL domain core
[    3.120395] intel_rapl_common: Found RAPL domain uncore
[    3.120396] intel_rapl_common: Found RAPL domain dram
[    3.164026] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.164226] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.191807] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.191808] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.191809] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    3.191809] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    3.191810] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    3.191811] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    3.191811] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    3.243799] iwlwifi 0000:00:14.3: base HW address: 98:af:65:8a:9c:01
[    3.248958] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[    3.249006] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    3.249054] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    3.249101] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    3.249144] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    3.249185] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    3.249223] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    3.257521] thermal thermal_zone2: failed to read out thermal zone (-61)
[    3.259929] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0
[    4.011014] Bluetooth: Core ver 2.22
[    4.011026] NET: Registered protocol family 31
[    4.011027] Bluetooth: HCI device and connection manager initialized
[    4.011029] Bluetooth: HCI socket layer initialized
[    4.011031] Bluetooth: L2CAP socket layer initialized
[    4.011032] Bluetooth: SCO socket layer initialized
[    4.015240] usbcore: registered new interface driver btusb
[    4.015461] Bluetooth: hci0: Bootloader revision 0.1 build 0 week 30 2018
[    4.016468] Bluetooth: hci0: Device revision is 2
[    4.016468] Bluetooth: hci0: Secure boot is enabled
[    4.016469] Bluetooth: hci0: OTP lock is enabled
[    4.016469] Bluetooth: hci0: API lock is enabled
[    4.016470] Bluetooth: hci0: Debug lock is disabled
[    4.016470] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    4.017861] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-1.sfi
[    5.687584] Bluetooth: hci0: Waiting for firmware download to complete
[    5.688642] Bluetooth: hci0: Firmware loaded in 1634172 usecs
[    5.688715] Bluetooth: hci0: Waiting for device to boot
[    5.704846] Bluetooth: hci0: Device booted in 15794 usecs
[    5.705401] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-1.ddc
[    5.707574] Bluetooth: hci0: Applying Intel DDC parameters completed
[    7.934370] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    7.957204] audit: type=1400 audit(1608489245.126:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=787 comm="apparmor_parser"
[    7.957296] audit: type=1400 audit(1608489245.126:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=789 comm="apparmor_parser"
[    7.957403] audit: type=1400 audit(1608489245.126:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=790 comm="apparmor_parser"
[    7.957556] audit: type=1400 audit(1608489245.126:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=791 comm="apparmor_parser"
[    7.957558] audit: type=1400 audit(1608489245.126:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=791 comm="apparmor_parser"
[    7.958675] audit: type=1400 audit(1608489245.126:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=794 comm="apparmor_parser"
[    7.958894] audit: type=1400 audit(1608489245.126:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=784 comm="apparmor_parser"
[    7.958973] audit: type=1400 audit(1608489245.126:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=793 comm="apparmor_parser"
[    7.959650] audit: type=1400 audit(1608489245.130:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=797 comm="apparmor_parser"
[    7.960140] audit: type=1400 audit(1608489245.130:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=785 comm="apparmor_parser"
[    8.180243] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    8.180245] Bluetooth: BNEP filters: protocol multicast
[    8.180248] Bluetooth: BNEP socket layer initialized
[    8.191872] NET: Registered protocol family 38
[    8.525318] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[    8.525328] fbcon: Taking over console
[    8.542194] Console: switching to colour frame buffer device 240x67
[    8.715449] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    8.715458] No Local Variables are initialized for Method [_QD1]
[    8.715458] No Arguments are initialized for method [_QD1]
[    8.715460] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD1 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[    9.786068] Bluetooth: RFCOMM TTY layer initialized
[    9.786074] Bluetooth: RFCOMM socket layer initialized
[    9.786077] Bluetooth: RFCOMM ver 1.11
[    9.907627] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    9.907635] No Local Variables are initialized for Method [_QD1]
[    9.907636] No Arguments are initialized for method [_QD1]
[    9.907637] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD1 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   11.099910] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   11.099919] No Local Variables are initialized for Method [_QD1]
[   11.099919] No Arguments are initialized for method [_QD1]
[   11.099920] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD1 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   11.339413] bpfilter: Loaded bpfilter_umh pid 1369
[   11.339607] Started bpfilter
[   28.347484] usb 1-2: new high-speed USB device number 5 using xhci_hcd
[   28.498930] usb 1-2: New USB device found, idVendor=2a70, idProduct=f003, bcdDevice= 4.14
[   28.498936] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   28.498941] usb 1-2: Product: GM1913
[   28.498944] usb 1-2: Manufacturer: OnePlus
[   28.498947] usb 1-2: SerialNumber: b64dd9f8
[   29.092201] usb-storage 1-2:1.1: USB Mass Storage device detected
[   29.093637] scsi host0: usb-storage 1-2:1.1
[   29.093754] usbcore: registered new interface driver usb-storage
[   29.095079] usbcore: registered new interface driver uas
[   30.108802] scsi 0:0:0:0: CD-ROM            OnePlus  Device Driver    0414 PQ: 0 ANSI: 2
[   30.109452] sr 0:0:0:0: Power-on or device reset occurred
[   30.110182] sr 0:0:0:0: [sr0] scsi-1 drive
[   30.110184] cdrom: Uniform CD-ROM driver Revision: 3.20
[   30.136157] sr 0:0:0:0: Attached scsi CD-ROM sr0
[   30.136389] sr 0:0:0:0: Attached scsi generic sg0 type 5
[   72.898533] usb 1-2: USB disconnect, device number 5
[   84.645985] wlo1: authenticate with 5e:9e:bf:96:ea:db
[   84.648156] wlo1: send auth to 5e:9e:bf:96:ea:db (try 1/3)
[   84.673429] wlo1: authenticated
[   84.675475] wlo1: associate with 5e:9e:bf:96:ea:db (try 1/3)
[   84.688521] wlo1: RX AssocResp from 5e:9e:bf:96:ea:db (capab=0x1431 status=0 aid=1)
[   84.691201] wlo1: associated
[   84.739662] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready

dmesg (avec Wifi en panne) :

user@msi-14:~$ dmesg
[    0.000000] microcode: microcode updated early to revision 0xde, date = 2020-05-18
[    0.000000] Linux version 5.4.0-58-generic (buildd@lcy01-amd64-004) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #64-Ubuntu SMP Wed Dec 9 08:16:25 UTC 2020 (Ubuntu 5.4.0-58.64-generic 5.4.73)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-58-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf 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 0x0000000000000000-0x000000000005efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000037dc0fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000037dc1000-0x00000000390fdfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000390fe000-0x0000000039168fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x0000000039169000-0x00000000394c1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000394c3000-0x00000000395d7fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000395d8000-0x000000003ab4dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x33dd5018-0x33de5057] usable ==> usable
[    0.000000] e820: update [mem 0x33dd5018-0x33de5057] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000005efff] usable
[    0.000000] reserve setup_data: [mem 0x000000000005f000-0x000000000005ffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000060000-0x000000000009ffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000fffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000033dd5017] usable
[    0.000000] reserve setup_data: [mem 0x0000000033dd5018-0x0000000033de5057] usable
[    0.000000] reserve setup_data: [mem 0x0000000033de5058-0x0000000037dc0fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000037dc1000-0x00000000390fdfff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000390fe000-0x0000000039168fff] ACPI data
[    0.000000] reserve setup_data: [mem 0x0000000039169000-0x00000000394c1fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000394c2000-0x00000000394c2fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000394c3000-0x00000000395d7fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000395d8000-0x000000003ab4dfff] reserved
[    0.000000] reserve setup_data: [mem 0x000000003ab4e000-0x000000003ab4efff] usable
[    0.000000] reserve setup_data: [mem 0x000000003ab4f000-0x000000003fffffff] 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 0x00000000fed00000-0x00000000fed03fff] 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 0x0000000100000000-0x00000008bdffffff] usable
[    0.000000] efi: EFI v2.70 by American Megatrends
[    0.000000] efi:  ACPI=0x39594000  ACPI 2.0=0x39594014  TPMFinalLog=0x39563000  SMBIOS=0x3a933000  SMBIOS 3.0=0x3a932000  MEMATTR=0x33e06018  MPS=0xfcb20  ESRT=0x33e09998  TPMEventLog=0x33de6018 
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 3.2.0 present.
[    0.000000] DMI: Micro-Star International Co., Ltd. Modern 14 A10M/MS-14B3, BIOS E14B3IMS.50C 10/31/2019
[    0.000000] tsc: Detected 2100.000 MHz processor
[    0.003252] tsc: Detected 2099.944 MHz TSC
[    0.003252] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.003254] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.003265] last_pfn = 0x8be000 max_arch_pfn = 0x400000000
[    0.003271] MTRR default type: write-back
[    0.003272] MTRR fixed ranges enabled:
[    0.003274]   00000-9FFFF write-back
[    0.003275]   A0000-BFFFF uncachable
[    0.003277]   C0000-FFFFF write-protect
[    0.003278] MTRR variable ranges enabled:
[    0.003280]   0 base 0080000000 mask 7F80000000 uncachable
[    0.003282]   1 base 0040000000 mask 7FC0000000 uncachable
[    0.003283]   2 base 003C000000 mask 7FFC000000 uncachable
[    0.003284]   3 base 003B800000 mask 7FFF800000 uncachable
[    0.003286]   4 base 2000000000 mask 6000000000 uncachable
[    0.003287]   5 base 1000000000 mask 7000000000 uncachable
[    0.003288]   6 base 4000000000 mask 4000000000 uncachable
[    0.003289]   7 disabled
[    0.003290]   8 disabled
[    0.003291]   9 disabled
[    0.004087] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.004393] last_pfn = 0x3ab4f max_arch_pfn = 0x400000000
[    0.017615] found SMP MP-table at [mem 0x000fcd20-0x000fcd2f]
[    0.017636] esrt: Reserving ESRT space from 0x0000000033e09998 to 0x0000000033e099d0.
[    0.017662] e820: update [mem 0x33e09000-0x33e09fff] usable ==> reserved
[    0.017761] check: Scanning 1 areas for low memory corruption
[    0.017768] Using GB pages for direct mapping
[    0.018259] secureboot: Secure boot disabled
[    0.018260] RAMDISK: [mem 0x2e002000-0x32d11fff]
[    0.018287] ACPI: Early table checksum verification disabled
[    0.018292] ACPI: RSDP 0x0000000039594014 000024 (v02 MSI_NB)
[    0.018297] ACPI: XSDT 0x0000000039593728 0000BC (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018305] ACPI: FACP 0x0000000039163000 000114 (v06 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018313] ACPI: DSDT 0x0000000039127000 03B096 (v02 MSI_NB MEGABOOK 01072009 INTL 20160527)
[    0.018318] ACPI: FACS 0x00000000395D7000 000040
[    0.018322] ACPI: MCFG 0x0000000039166000 00003C (v01 MSI_NB MEGABOOK 01072009 MSFT 00000097)
[    0.018327] ACPI: SSDT 0x0000000039164000 001B4A (v02 CpuRef CpuSsdt  00003000 INTL 20160527)
[    0.018332] ACPI: FIDT 0x0000000039126000 00009C (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018336] ACPI: SLIC 0x0000000039168000 000176 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018340] ACPI: SSDT 0x0000000039122000 0031C6 (v02 SaSsdt SaSsdt   00003000 INTL 20160527)
[    0.018345] ACPI: HPET 0x0000000039167000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018349] ACPI: NHLT 0x0000000039120000 001771 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018353] ACPI: LPIT 0x000000003911F000 000094 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018357] ACPI: SSDT 0x000000003911B000 002720 (v02 MSI_NB PtidDevc 00001000 INTL 20160527)
[    0.018361] ACPI: SSDT 0x000000003911A000 000607 (v02 MSI_NB TbtTypeC 00000000 INTL 20160527)
[    0.018366] ACPI: DBGP 0x0000000039119000 000034 (v01 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018370] ACPI: DBG2 0x0000000039118000 000054 (v00 MSI_NB MEGABOOK 01072009 AMI  01000013)
[    0.018374] ACPI: DMAR 0x0000000039117000 0000A8 (v01 INTEL  EDK2     00000002      01000013)
[    0.018378] ACPI: BGRT 0x0000000039116000 000038 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018382] ACPI: TPM2 0x0000000039115000 000034 (v04 MSI_NB MEGABOOK 00000001 AMI  00000000)
[    0.018386] ACPI: WSMT 0x000000003911E000 000028 (v01 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018391] ACPI: APIC 0x0000000039114000 0000BC (v04 MSI_NB MEGABOOK 01072009 AMI  00010013)
[    0.018395] ACPI: FPDT 0x0000000039113000 000044 (v01 MSI_NB CML-ULT  01072009 AMI  01000013)
[    0.018412] ACPI: Local APIC address 0xfee00000
[    0.019161] No NUMA configuration found
[    0.019162] Faking a node at [mem 0x0000000000000000-0x00000008bdffffff]
[    0.019179] NODE_DATA(0) allocated [mem 0x8bdfd5000-0x8bdffffff]
[    0.019580] Zone ranges:
[    0.019582]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.019584]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.019586]   Normal   [mem 0x0000000100000000-0x00000008bdffffff]
[    0.019587]   Device   empty
[    0.019588] Movable zone start for each node
[    0.019593] Early memory node ranges
[    0.019594]   node   0: [mem 0x0000000000001000-0x000000000005efff]
[    0.019596]   node   0: [mem 0x0000000000060000-0x000000000009ffff]
[    0.019597]   node   0: [mem 0x0000000000100000-0x0000000037dc0fff]
[    0.019598]   node   0: [mem 0x000000003ab4e000-0x000000003ab4efff]
[    0.019599]   node   0: [mem 0x0000000100000000-0x00000008bdffffff]
[    0.020157] Zeroed struct page in unavailable ranges: 41632 pages
[    0.020159] Initmem setup node 0 [mem 0x0000000000001000-0x00000008bdffffff]
[    0.020161] On node 0 totalpages: 8346976
[    0.020162]   DMA zone: 64 pages used for memmap
[    0.020163]   DMA zone: 27 pages reserved
[    0.020164]   DMA zone: 3998 pages, LIFO batch:0
[    0.020261]   DMA32 zone: 3512 pages used for memmap
[    0.020262]   DMA32 zone: 224706 pages, LIFO batch:63
[    0.033379]   Normal zone: 126848 pages used for memmap
[    0.033380]   Normal zone: 8118272 pages, LIFO batch:63
[    0.208828] Reserving Intel graphics memory at [mem 0x3c000000-0x3fffffff]
[    0.209100] ACPI: PM-Timer IO Port: 0x1808
[    0.209102] ACPI: Local APIC address 0xfee00000
[    0.209111] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.209112] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.209113] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.209114] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.209114] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.209115] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.209116] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.209117] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.209168] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.209170] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.209172] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.209173] ACPI: IRQ0 used by override.
[    0.209175] ACPI: IRQ9 used by override.
[    0.209177] Using ACPI (MADT) for SMP configuration information
[    0.209179] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.209192] e820: update [mem 0x33c66000-0x33d59fff] usable ==> reserved
[    0.209204] TSC deadline timer available
[    0.209206] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.209235] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.209237] PM: Registered nosave memory: [mem 0x0005f000-0x0005ffff]
[    0.209239] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.209241] PM: Registered nosave memory: [mem 0x33c66000-0x33d59fff]
[    0.209244] PM: Registered nosave memory: [mem 0x33dd5000-0x33dd5fff]
[    0.209246] PM: Registered nosave memory: [mem 0x33de5000-0x33de5fff]
[    0.209248] PM: Registered nosave memory: [mem 0x33e09000-0x33e09fff]
[    0.209250] PM: Registered nosave memory: [mem 0x37dc1000-0x390fdfff]
[    0.209251] PM: Registered nosave memory: [mem 0x390fe000-0x39168fff]
[    0.209252] PM: Registered nosave memory: [mem 0x39169000-0x394c1fff]
[    0.209253] PM: Registered nosave memory: [mem 0x394c2000-0x394c2fff]
[    0.209253] PM: Registered nosave memory: [mem 0x394c3000-0x395d7fff]
[    0.209254] PM: Registered nosave memory: [mem 0x395d8000-0x3ab4dfff]
[    0.209256] PM: Registered nosave memory: [mem 0x3ab4f000-0x3fffffff]
[    0.209257] PM: Registered nosave memory: [mem 0x40000000-0xdfffffff]
[    0.209258] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.209259] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.209260] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.209260] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.209261] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.209262] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.209262] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.209263] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[    0.209264] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.209264] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.209265] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.209267] [mem 0x40000000-0xdfffffff] available for PCI devices
[    0.209269] Booting paravirtualized kernel on bare hardware
[    0.209273] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.209281] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.209633] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
[    0.209643] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
[    0.209644] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.209686] Built 1 zonelists, mobility grouping on.  Total pages: 8216525
[    0.209687] Policy zone: Normal
[    0.209688] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-58-generic root=UUID=b5514a5f-3979-4b0d-8d55-d907416e84bf ro quiet splash vt.handoff=7
[    0.213426] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[    0.215299] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.215406] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.223022] Calgary: detecting Calgary via BIOS EBDA area
[    0.223024] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.342461] Memory: 32558152K/33387904K available (14339K kernel code, 2426K rwdata, 4932K rodata, 2720K init, 4956K bss, 829752K reserved, 0K cma-reserved)
[    0.342471] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
[    0.342697] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.342720] ftrace: allocating 44541 entries in 174 pages
[    0.373128] rcu: Hierarchical RCU implementation.
[    0.373130] rcu:     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.373131]  Tasks RCU enabled.
[    0.373132] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.373133] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.377983] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16
[    0.378784] random: crng done (trusting CPU's manufacturer)
[    0.378813] vt handoff: transparent VT on vt#7
[    0.378825] Console: colour dummy device 80x25
[    0.378830] printk: console [tty0] enabled
[    0.378871] ACPI: Core revision 20190816
[    0.379534] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.379694] APIC: Switch to symmetric I/O mode setup
[    0.379697] DMAR: Host address width 39
[    0.379698] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.379706] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.379707] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.379712] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.379713] DMAR: RMRR base: 0x00000039ac3000 end: 0x00000039d0cfff
[    0.379714] DMAR: RMRR base: 0x0000003b800000 end: 0x0000003fffffff
[    0.379716] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.379717] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.379718] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.382003] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.382005] x2apic enabled
[    0.382039] Switched APIC routing to cluster x2apic.
[    0.388166] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.407794] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e44fb6c2ab, max_idle_ns: 440795206594 ns
[    0.407799] Calibrating delay loop (skipped), value calculated using timer frequency.. 4199.88 BogoMIPS (lpj=8399776)
[    0.407802] pid_max: default: 32768 minimum: 301
[    0.412853] LSM: Security Framework initializing
[    0.412867] Yama: becoming mindful.
[    0.412920] AppArmor: AppArmor initialized
[    0.413029] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.413101] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.413123] *** VALIDATE tmpfs ***
[    0.413331] *** VALIDATE proc ***
[    0.413397] *** VALIDATE cgroup1 ***
[    0.413398] *** VALIDATE cgroup2 ***
[    0.413486] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.413518] process: using mwait in idle threads
[    0.413522] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.413523] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.413528] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.413530] Spectre V2 : Mitigation: Enhanced IBRS
[    0.413530] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.413532] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.413534] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.413538] SRBDS: Mitigation: TSX disabled
[    0.413915] Freeing SMP alternatives memory: 40K
[    0.417708] smpboot: CPU0: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xc)
[    0.417848] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.417855] ... version:                4
[    0.417856] ... bit width:              48
[    0.417857] ... generic registers:      4
[    0.417858] ... value mask:             0000ffffffffffff
[    0.417859] ... max period:             00007fffffffffff
[    0.417859] ... fixed-purpose events:   3
[    0.417860] ... event mask:             000000070000000f
[    0.417912] rcu: Hierarchical SRCU implementation.
[    0.419298] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.419410] smp: Bringing up secondary CPUs ...
[    0.419523] x86: Booting SMP configuration:
[    0.419524] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.428626] smp: Brought up 1 node, 8 CPUs
[    0.428626] smpboot: Max logical packages: 1
[    0.428626] smpboot: Total of 8 processors activated (33599.10 BogoMIPS)
[    0.432876] devtmpfs: initialized
[    0.432876] x86/mm: Memory block size: 128MB
[    0.439503] PM: Registering ACPI NVS region [mem 0x39169000-0x394c1fff] (3510272 bytes)
[    0.439503] PM: Registering ACPI NVS region [mem 0x394c3000-0x395d7fff] (1134592 bytes)
[    0.439804] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.439822] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.439955] pinctrl core: initialized pinctrl subsystem
[    0.440245] PM: RTC time: 17:44:34, date: 2020-12-20
[    0.440415] NET: Registered protocol family 16
[    0.440571] audit: initializing netlink subsys (disabled)
[    0.440580] audit: type=2000 audit(1608486274.056:1): state=initialized audit_enabled=0 res=1
[    0.440580] EISA bus registered
[    0.440580] cpuidle: using governor ladder
[    0.440580] cpuidle: using governor menu
[    0.440580] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.440580] ACPI: bus type PCI registered
[    0.440580] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.440580] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.440580] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.440580] PCI: Using configuration type 1 for base access
[    0.443800] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.447862] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.447862] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.447933] ACPI: Added _OSI(Module Device)
[    0.447935] ACPI: Added _OSI(Processor Device)
[    0.447936] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.447937] ACPI: Added _OSI(Processor Aggregator Device)
[    0.447939] ACPI: Added _OSI(Linux-Dell-Video)
[    0.447940] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.447941] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.530211] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    0.540898] ACPI: Dynamic OEM Table Load:
[    0.540914] ACPI: SSDT 0xFFFF9ED559478A00 0000F4 (v02 PmRef  Cpu0Psd  00003000 INTL 20160527)
[    0.542882] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[    0.544326] ACPI: Dynamic OEM Table Load:
[    0.544334] ACPI: SSDT 0xFFFF9ED559477400 000400 (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.546478] ACPI: Dynamic OEM Table Load:
[    0.546485] ACPI: SSDT 0xFFFF9ED55985C800 000599 (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.549371] ACPI: Dynamic OEM Table Load:
[    0.549379] ACPI: SSDT 0xFFFF9ED55985B800 000778 (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.552040] ACPI: Dynamic OEM Table Load:
[    0.552050] ACPI: SSDT 0xFFFF9ED55A46A000 000D74 (v02 PmRef  ApPsd    00003000 INTL 20160527)
[    0.555649] ACPI: Dynamic OEM Table Load:
[    0.555655] ACPI: SSDT 0xFFFF9ED559471400 0003CA (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.562951] ACPI: EC: EC started
[    0.562952] ACPI: EC: interrupt blocked
[    0.568626] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.568629] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.568630] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions
[    0.568631] ACPI: Interpreter enabled
[    0.568699] ACPI: (supports S0 S3 S4 S5)
[    0.568700] ACPI: Using IOAPIC for interrupt routing
[    0.568767] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.569557] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.591618] ACPI: Power Resource [USBC] (on)
[    0.597215] ACPI: Power Resource [V0PR] (on)
[    0.597603] ACPI: Power Resource [V1PR] (on)
[    0.597982] ACPI: Power Resource [V2PR] (on)
[    0.603646] ACPI: Power Resource [WRST] (on)
[    0.609237] ACPI: Power Resource [PIN] (off)
[    0.610060] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.610080] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.613536] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR]
[    0.613537] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.615357] PCI host bridge to bus 0000:00
[    0.615360] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.615362] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.615363] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.615367] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window]
[    0.615368] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[    0.615370] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.615383] pci 0000:00:00.0: [8086:9b61] type 00 class 0x060000
[    0.615669] pci 0000:00:02.0: [8086:9b41] type 00 class 0x030000
[    0.615685] pci 0000:00:02.0: reg 0x10: [mem 0x50000000-0x50ffffff 64bit]
[    0.615693] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff 64bit pref]
[    0.615698] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.615726] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.616102] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000
[    0.616130] pci 0000:00:12.0: reg 0x10: [mem 0x5121d000-0x5121dfff 64bit]
[    0.616468] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330
[    0.616495] pci 0000:00:14.0: reg 0x10: [mem 0x51200000-0x5120ffff 64bit]
[    0.616583] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.616990] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000
[    0.617016] pci 0000:00:14.2: reg 0x10: [mem 0x51218000-0x51219fff 64bit]
[    0.617031] pci 0000:00:14.2: reg 0x18: [mem 0x5121c000-0x5121cfff 64bit]
[    0.617334] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000
[    0.617378] pci 0000:00:14.3: reg 0x10: [mem 0x51214000-0x51217fff 64bit]
[    0.617512] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[    0.617829] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000
[    0.617861] pci 0000:00:16.0: reg 0x10: [mem 0x5121b000-0x5121bfff 64bit]
[    0.617959] pci 0000:00:16.0: PME# supported from D3hot
[    0.618364] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400
[    0.618641] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.619037] pci 0000:00:1d.4: [8086:02b4] type 01 class 0x060400
[    0.619154] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold
[    0.619175] pci 0000:00:1d.4: PTM enabled (root), 4ns granularity
[    0.619573] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100
[    0.620138] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040300
[    0.620208] pci 0000:00:1f.3: reg 0x10: [mem 0x51210000-0x51213fff 64bit]
[    0.620274] pci 0000:00:1f.3: reg 0x20: [mem 0x51000000-0x510fffff 64bit]
[    0.620419] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.620989] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500
[    0.621020] pci 0000:00:1f.4: reg 0x10: [mem 0x5121a000-0x5121a0ff 64bit]
[    0.621053] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.621411] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000
[    0.621432] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[    0.621841] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.621987] pci 0000:02:00.0: [15b7:5006] type 00 class 0x010802
[    0.622019] pci 0000:02:00.0: reg 0x10: [mem 0x51100000-0x51103fff 64bit]
[    0.622052] pci 0000:02:00.0: reg 0x20: [mem 0x51104000-0x511040ff 64bit]
[    0.622275] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.622280] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.625098] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.625250] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1
[    0.625398] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.625546] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.625694] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.625844] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.625991] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.626140] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.627589] ACPI: EC: interrupt unblocked
[    0.627590] ACPI: EC: event unblocked
[    0.627613] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.627615] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events
[    0.627738] iommu: Default domain type: Translated 
[    0.627995] SCSI subsystem initialized
[    0.628014] libata version 3.00 loaded.
[    0.628014] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.628014] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.628014] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.628014] vgaarb: loaded
[    0.628014] ACPI: bus type USB registered
[    0.628014] usbcore: registered new interface driver usbfs
[    0.628014] usbcore: registered new interface driver hub
[    0.628014] usbcore: registered new device driver usb
[    0.628014] pps_core: LinuxPPS API ver. 1 registered
[    0.628014] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.628014] PTP clock support registered
[    0.628014] EDAC MC: Ver: 3.0.0
[    0.628014] Registered efivars operations
[    0.628014] PCI: Using ACPI for IRQ routing
[    0.669111] PCI: pci_cache_line_size set to 64 bytes
[    0.669237] e820: reserve RAM buffer [mem 0x0005f000-0x0005ffff]
[    0.669239] e820: reserve RAM buffer [mem 0x33c66000-0x33ffffff]
[    0.669240] e820: reserve RAM buffer [mem 0x33dd5018-0x33ffffff]
[    0.669241] e820: reserve RAM buffer [mem 0x33e09000-0x33ffffff]
[    0.669242] e820: reserve RAM buffer [mem 0x37dc1000-0x37ffffff]
[    0.669243] e820: reserve RAM buffer [mem 0x3ab4f000-0x3bffffff]
[    0.669244] e820: reserve RAM buffer [mem 0x8be000000-0x8bfffffff]
[    0.669374] NetLabel: Initializing
[    0.669375] NetLabel:  domain hash size = 128
[    0.669376] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.669393] NetLabel:  unlabeled traffic allowed by default
[    0.673079] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.673085] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.675797] clocksource: Switched to clocksource tsc-early
[    0.691602] *** VALIDATE bpf ***
[    0.691705] VFS: Disk quotas dquot_6.6.0
[    0.691725] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.691759] *** VALIDATE ramfs ***
[    0.691763] *** VALIDATE hugetlbfs ***
[    0.691869] AppArmor: AppArmor Filesystem Enabled
[    0.691932] pnp: PnP ACPI init
[    0.692322] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.692398] pnp 00:01: Plug and Play ACPI device, IDs ETD0312 SYN1500 SYN0002 PNP0f13 (active)
[    0.692576] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.692579] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.692584] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.692661] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.692825] system 00:04: [io  0x1854-0x1857] has been reserved
[    0.692829] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.693465] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.693468] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.693469] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.693471] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.693473] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.693474] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.693476] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.693478] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.693482] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.693748] system 00:06: [io  0x1800-0x18fe] could not be reserved
[    0.693751] system 00:06: [mem 0xfd000000-0xfd69ffff] has been reserved
[    0.693752] system 00:06: [mem 0xfd6b0000-0xfd6cffff] has been reserved
[    0.693754] system 00:06: [mem 0xfd6f0000-0xfdffffff] has been reserved
[    0.693756] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.693758] system 00:06: [mem 0xfe200000-0xfe7fffff] has been reserved
[    0.693760] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[    0.693764] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.694308] system 00:07: [io  0x2000-0x20fe] has been reserved
[    0.694313] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.695899] system 00:08: [mem 0xfe038000-0xfe038fff] has been reserved
[    0.695904] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.696171] pnp: PnP ACPI: found 9 devices
[    0.697915] thermal_sys: Registered thermal governor 'fair_share'
[    0.697916] thermal_sys: Registered thermal governor 'bang_bang'
[    0.697917] thermal_sys: Registered thermal governor 'step_wise'
[    0.697918] thermal_sys: Registered thermal governor 'user_space'
[    0.697919] thermal_sys: Registered thermal governor 'power_allocator'
[    0.702432] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.702474] pci 0000:00:1d.0: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.702477] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.702479] pci 0000:00:1d.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[    0.702488] pci 0000:00:1d.0: BAR 14: assigned [mem 0x51300000-0x514fffff]
[    0.702494] pci 0000:00:1d.0: BAR 15: assigned [mem 0x51500000-0x516fffff 64bit pref]
[    0.702496] pci 0000:00:1d.0: BAR 13: assigned [io  0x4000-0x4fff]
[    0.702499] pci 0000:00:1d.0: PCI bridge to [bus 01]
[    0.702514] pci 0000:00:1d.0:   bridge window [io  0x4000-0x4fff]
[    0.702518] pci 0000:00:1d.0:   bridge window [mem 0x51300000-0x514fffff]
[    0.702524] pci 0000:00:1d.0:   bridge window [mem 0x51500000-0x516fffff 64bit pref]
[    0.702530] pci 0000:00:1d.4: PCI bridge to [bus 02]
[    0.702536] pci 0000:00:1d.4:   bridge window [mem 0x51100000-0x511fffff]
[    0.702545] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.702546] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.702548] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.702549] pci_bus 0000:00: resource 7 [mem 0x40000000-0xdfffffff window]
[    0.702551] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window]
[    0.702552] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.702554] pci_bus 0000:01: resource 1 [mem 0x51300000-0x514fffff]
[    0.702555] pci_bus 0000:01: resource 2 [mem 0x51500000-0x516fffff 64bit pref]
[    0.702557] pci_bus 0000:02: resource 1 [mem 0x51100000-0x511fffff]
[    0.702828] NET: Registered protocol family 2
[    0.703118] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.703379] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.703841] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.703949] TCP: Hash tables configured (established 262144 bind 65536)
[    0.704043] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.704166] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[    0.704296] NET: Registered protocol family 1
[    0.704302] NET: Registered protocol family 44
[    0.704317] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.704946] PCI: CLS 64 bytes, default 64
[    0.705005] Trying to unpack rootfs image as initramfs...
[    0.988837] Initramfs unpacking failed: Decoding failed
[    1.000672] Freeing initrd memory: 78912K
[    1.019890] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.019892] software IO TLB: mapped [mem 0x2a002000-0x2e002000] (64MB)
[    1.020297] check: Scanning for low memory corruption every 60 seconds
[    1.020982] Initialise system trusted keyrings
[    1.020995] Key type blacklist registered
[    1.021056] workingset: timestamp_bits=36 max_order=23 bucket_order=0
[    1.022981] zbud: loaded
[    1.023468] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.023686] fuse: init (API version 7.31)
[    1.023709] *** VALIDATE fuse ***
[    1.023711] *** VALIDATE fuse ***
[    1.023881] Platform Keyring initialized
[    1.028969] Key type asymmetric registered
[    1.028980] Asymmetric key parser 'x509' registered
[    1.028992] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    1.029049] io scheduler mq-deadline registered
[    1.029388] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122
[    1.029447] pcieport 0000:00:1d.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.030033] pcieport 0000:00:1d.4: PME: Signaling with IRQ 123
[    1.030127] pcieport 0000:00:1d.4: AER: enabled with IRQ 123
[    1.030206] pcieport 0000:00:1d.4: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[    1.030317] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    1.030406] efifb: probing for efifb
[    1.030428] efifb: showing boot graphics
[    1.032701] efifb: framebuffer at 0x40000000, using 8100k, total 8100k
[    1.032703] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    1.032703] efifb: scrolling: redraw
[    1.032705] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.032767] fbcon: Deferring console take-over
[    1.032769] fb0: EFI VGA frame buffer device
[    1.032778] intel_idle: MWAIT substates: 0x11142120
[    1.032779] intel_idle: v0.4.1 model 0x8E
[    1.033454] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.034235] ACPI: AC Adapter [ADP1] (off-line)
[    1.034340] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:49/PNP0C09:00/PNP0C0D:00/input/input0
[    1.034387] ACPI: Lid Switch [LID0]
[    1.034450] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    1.034472] ACPI: Sleep Button [SLPB]
[    1.034511] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[    1.034530] ACPI: Power Button [PWRB]
[    1.034567] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.034600] ACPI: Power Button [PWRF]
[    1.037143] thermal LNXTHERM:00: registered as thermal_zone0
[    1.037145] ACPI: Thermal Zone [THRM] (33 C)
[    1.037449] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.040828] Linux agpgart interface v0.103
[    1.108220] loop: module loaded
[    1.108539] libphy: Fixed MDIO Bus: probed
[    1.108541] tun: Universal TUN/TAP device driver, 1.6
[    1.108628] PPP generic driver version 2.4.2
[    1.108806] VFIO - User Level meta-driver version: 0.3
[    1.108945] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.108949] ehci-pci: EHCI PCI platform driver
[    1.108961] ehci-platform: EHCI generic platform driver
[    1.108975] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.108977] ohci-pci: OHCI PCI platform driver
[    1.108988] ohci-platform: OHCI generic platform driver
[    1.108996] uhci_hcd: USB Universal Host Controller Interface driver
[    1.109364] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.109376] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.110505] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[    1.110513] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.110759] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    1.110761] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.110763] usb usb1: Product: xHCI Host Controller
[    1.110765] usb usb1: Manufacturer: Linux 5.4.0-58-generic xhci-hcd
[    1.110766] usb usb1: SerialNumber: 0000:00:14.0
[    1.110949] hub 1-0:1.0: USB hub found
[    1.110969] hub 1-0:1.0: 12 ports detected
[    1.111402] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.111406] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.111410] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[    1.111462] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    1.111463] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.111465] usb usb2: Product: xHCI Host Controller
[    1.111466] usb usb2: Manufacturer: Linux 5.4.0-58-generic xhci-hcd
[    1.111468] usb usb2: SerialNumber: 0000:00:14.0
[    1.111624] hub 2-0:1.0: USB hub found
[    1.111639] hub 2-0:1.0: 6 ports detected
[    1.111936] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    1.116252] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.116257] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.116485] mousedev: PS/2 mouse device common for all mice
[    1.117013] rtc_cmos 00:03: RTC can wake from S4
[    1.117865] rtc_cmos 00:03: registered as rtc0
[    1.117884] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.117892] i2c /dev entries driver
[    1.117971] device-mapper: uevent: version 1.0.3
[    1.118051] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[    1.118075] platform eisa.0: Probing EISA bus 0
[    1.118077] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    1.118079] platform eisa.0: Cannot allocate resource for EISA slot 1
[    1.118081] platform eisa.0: Cannot allocate resource for EISA slot 2
[    1.118082] platform eisa.0: Cannot allocate resource for EISA slot 3
[    1.118083] platform eisa.0: Cannot allocate resource for EISA slot 4
[    1.118085] platform eisa.0: Cannot allocate resource for EISA slot 5
[    1.118086] platform eisa.0: Cannot allocate resource for EISA slot 6
[    1.118087] platform eisa.0: Cannot allocate resource for EISA slot 7
[    1.118089] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.118090] platform eisa.0: EISA: Detected 0 cards
[    1.118095] intel_pstate: Intel P-state driver initializing
[    1.118706] intel_pstate: HWP enabled
[    1.119005] ledtrig-cpu: registered to indicate activity on CPUs
[    1.119008] EFI Variables Facility v0.08 2004-May-17
[    1.124782] intel_pmc_core INT33A1:00:  initialized
[    1.124847] drop_monitor: Initializing network drop monitor service
[    1.124950] NET: Registered protocol family 10
[    1.127200] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.128395] Segment Routing with IPv6
[    1.128409] NET: Registered protocol family 17
[    1.128446] Key type dns_resolver registered
[    1.128831] RAS: Correctable Errors collector initialized.
[    1.128852] microcode: sig=0x806ec, pf=0x4, revision=0xde
[    1.128988] microcode: Microcode Update Driver: v2.2.
[    1.128991] IPI shorthand broadcast: enabled
[    1.128996] sched_clock: Marking stable (1123685708, 5300440)->(1138085875, -9099727)
[    1.129101] registered taskstats version 1
[    1.129122] Loading compiled-in X.509 certificates
[    1.129689] Loaded X.509 cert 'Build time autogenerated kernel key: 6b3d3d266049f4a4077ed3557f79f9ce7832433a'
[    1.129731] zswap: loaded using pool lzo/zbud
[    1.129805] Key type ._fscrypt registered
[    1.129805] Key type .fscrypt registered
[    1.133233] Key type big_key registered
[    1.133235] Key type trusted registered
[    1.134622] Key type encrypted registered
[    1.134624] AppArmor: AppArmor sha1 policy hashing enabled
[    1.134844] integrity: Loading X.509 certificate: UEFI:db
[    1.134862] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    1.134863] integrity: Loading X.509 certificate: UEFI:db
[    1.134874] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    1.135049] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.135058] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469'
[    1.135058] integrity: Loading X.509 certificate: UEFI:MokListRT
[    1.135221] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    1.135788] ima: Allocated hash algorithm: sha1
[    1.156212] battery: ACPI: Battery Slot [BAT1] (battery present)
[    1.316141] ima: No architecture policies found
[    1.316157] evm: Initialising EVM extended attributes:
[    1.316157] evm: security.selinux
[    1.316158] evm: security.SMACK64
[    1.316158] evm: security.SMACK64EXEC
[    1.316158] evm: security.SMACK64TRANSMUTE
[    1.316158] evm: security.SMACK64MMAP
[    1.316159] evm: security.apparmor
[    1.316159] evm: security.ima
[    1.316159] evm: security.capability
[    1.316160] evm: HMAC attrs: 0x1
[    1.316990] PM:   Magic number: 0:30:745
[    1.317299] rtc_cmos 00:03: setting system clock to 2020-12-20T17:44:35 UTC (1608486275)
[    1.318214] Freeing unused decrypted memory: 2040K
[    1.318579] Freeing unused kernel image memory: 2720K
[    1.318581] Write protecting the kernel read-only data: 22528k
[    1.319190] Freeing unused kernel image memory: 2008K
[    1.319517] Freeing unused kernel image memory: 1212K
[    1.326146] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.326148] Run /init as init process
[    1.385425] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01)
[    1.393929] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.393998] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    1.403880] cryptd: max_cpu_qlen set to 1000
[    1.404048] nvme nvme0: pci function 0000:02:00.0
[    1.443999] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[    1.448863] AVX2 version of gcm_enc/dec engaged.
[    1.448864] AES CTR mode by8 optimization enabled
[    1.454304] checking generic (40000000 7e9000) vs hw (40000000 10000000)
[    1.454305] fb0: switching to inteldrmfb from EFI VGA
[    1.454364] i915 0000:00:02.0: vgaarb: deactivate vga console
[    1.455810] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.455811] [drm] Driver supports precise vblank timestamp query.
[    1.456554] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.457729] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    1.480730] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[    1.482673] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.483228] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
[    1.496420] fbcon: i915drmfb (fb0) is primary device
[    1.496421] fbcon: Deferring console take-over
[    1.496422] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    1.591254] usb 1-1: New USB device found, idVendor=17ef, idProduct=60ac, bcdDevice= 1.00
[    1.591255] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.591275] usb 1-1: Product: Lenovo 300 Wireless Compact Mouse
[    1.591275] usb 1-1: Manufacturer: Lenovo
[    1.619618] nvme nvme0: 8/0/0 default/read/poll queues
[    1.625169]  nvme0n1: p1 p2 p3 p4 p5
[    1.723968] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[    1.872856] usb 1-5: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
[    1.872857] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.872858] usb 1-5: Product: USB2.0-CRW
[    1.872859] usb 1-5: Manufacturer: Generic
[    1.872859] usb 1-5: SerialNumber: 20100201396000000
[    1.930047] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x4d5f01)
[    1.941531] psmouse serio1: elantech: Synaptics capabilities query result 0x10, 0x15, 0x0c.
[    1.953035] psmouse serio1: elantech: Elan sample query result 01, d3, 75
[    1.999965] usb 1-10: new full-speed USB device number 4 using xhci_hcd
[    2.015071] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input6
[    2.043995] tsc: Refined TSC clocksource calibration: 2111.983 MHz
[    2.043998] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e71684dc3b, max_idle_ns: 440795249308 ns
[    2.044056] clocksource: Switched to clocksource tsc
[    2.150003] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
[    2.150023] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.156622] hidraw: raw HID events driver (C) Jiri Kosina
[    2.157264] usbcore: registered new interface driver rtsx_usb
[    2.160321] usbcore: registered new interface driver usbhid
[    2.160321] usbhid: USB HID core driver
[    2.161745] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input8
[    2.161803] input: Lenovo Lenovo 300 Wireless Compact Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input9
[    2.161841] input: Lenovo Lenovo 300 Wireless Compact Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input10
[    2.220135] input: Lenovo Lenovo 300 Wireless Compact Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:17EF:60AC.0001/input/input11
[    2.220545] hid-generic 0003:17EF:60AC.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Lenovo Lenovo 300 Wireless Compact Mouse] on usb-0000:00:14.0-1/input0
[    2.333875] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[    2.430948] systemd[1]: Inserted module 'autofs4'
[    2.452985] systemd[1]: systemd 245.4-4ubuntu3.3 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)
[    2.472070] systemd[1]: Detected architecture x86-64.
[    2.497097] systemd[1]: Set hostname to <msi-14>.
[    2.552661] 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.
[    2.579420] systemd[1]: /lib/systemd/system/nginx.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/nginx.pid → /run/nginx.pid; please update the unit file accordingly.
[    2.583512] systemd[1]: /etc/systemd/system/anydesk.service:9: PIDFile= references a path below legacy directory /var/run/, updating /var/run/anydesk.pid → /run/anydesk.pid; please update the unit file accordingly.
[    2.596747] systemd[1]: Created slice system-modprobe.slice.
[    2.596863] systemd[1]: Created slice Cryptsetup Units Slice.
[    2.596977] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    2.597113] systemd[1]: Created slice User and Session Slice.
[    2.597175] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    2.597316] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.597343] systemd[1]: Reached target User and Group Name Lookups.
[    2.597349] systemd[1]: Reached target Remote File Systems.
[    2.597352] systemd[1]: Reached target Slices.
[    2.597411] systemd[1]: Listening on Syslog Socket.
[    2.597448] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.597472] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    2.597557] systemd[1]: Listening on Journal Audit Socket.
[    2.597594] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.597636] systemd[1]: Listening on Journal Socket.
[    2.597683] systemd[1]: Listening on udev Control Socket.
[    2.597716] systemd[1]: Listening on udev Kernel Socket.
[    2.598159] systemd[1]: Mounting Huge Pages File System...
[    2.598729] systemd[1]: Mounting POSIX Message Queue File System...
[    2.599370] systemd[1]: Mounting Kernel Debug File System...
[    2.599962] systemd[1]: Mounting Kernel Trace File System...
[    2.600984] systemd[1]: Starting Journal Service...
[    2.601790] systemd[1]: Starting Set the console keyboard layout...
[    2.602414] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    2.602441] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    2.602758] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    2.602788] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    2.603782] systemd[1]: Starting Load Kernel Modules...
[    2.604419] systemd[1]: Starting Remount Root and Kernel File Systems...
[    2.605126] systemd[1]: Starting udev Coldplug all Devices...
[    2.606036] systemd[1]: Starting Uncomplicated firewall...
[    2.607200] systemd[1]: Mounted Huge Pages File System.
[    2.607345] systemd[1]: Mounted POSIX Message Queue File System.
[    2.607446] systemd[1]: Mounted Kernel Debug File System.
[    2.607539] systemd[1]: Mounted Kernel Trace File System.
[    2.608039] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    2.610572] systemd[1]: Finished Uncomplicated firewall.
[    2.613477] EXT4-fs (nvme0n1p4): re-mounted. Opts: errors=remount-ro
[    2.614679] systemd[1]: Finished Remount Root and Kernel File Systems.
[    2.615549] systemd[1]: Activating swap /swapfile...
[    2.615870] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    2.615949] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    2.616920] systemd[1]: Starting Load/Save Random Seed...
[    2.617857] systemd[1]: Starting Create System Users...
[    2.623933] lp: driver loaded but no devices found
[    2.628284] systemd[1]: Finished Load/Save Random Seed.
[    2.629344] ppdev: user-space parallel port driver
[    2.631113] systemd[1]: Finished Create System Users.
[    2.632196] systemd[1]: Starting Create Static Device Nodes in /dev...
[    2.634772] systemd[1]: Finished Load Kernel Modules.
[    2.636139] systemd[1]: Mounting FUSE Control File System...
[    2.637290] systemd[1]: Mounting Kernel Configuration File System...
[    2.638649] systemd[1]: Starting Apply Kernel Variables...
[    2.641148] systemd[1]: Mounted FUSE Control File System.
[    2.641347] systemd[1]: Mounted Kernel Configuration File System.
[    2.647890] systemd[1]: Finished Create Static Device Nodes in /dev.
[    2.649314] systemd[1]: Starting udev Kernel Device Manager...
[    2.653097] systemd[1]: Finished Apply Kernel Variables.
[    2.668565] systemd[1]: Finished Set the console keyboard layout.
[    2.668783] systemd[1]: Reached target Local File Systems (Pre).
[    2.670840] systemd[1]: Mounting Mount unit for core, revision 10444...
[    2.672624] systemd[1]: Mounting Mount unit for core, revision 10577...
[    2.673751] systemd[1]: Mounting Mount unit for core18, revision 1932...
[    2.675836] systemd[1]: Mounting Mount unit for core18, revision 1944...
[    2.678347] systemd[1]: Mounting Mount unit for core20, revision 875...
[    2.679480] systemd[1]: Mounting Mount unit for core20, revision 904...
[    2.681674] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 128...
[    2.683098] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 145...
[    2.684388] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1513...
[    2.685728] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1514...
[    2.687271] systemd[1]: Mounting Mount unit for skype, revision 160...
[    2.688746] systemd[1]: Mounting Mount unit for skype, revision 161...
[    2.690064] systemd[1]: Mounting Mount unit for sublime-text, revision 85...
[    2.691122] systemd[1]: Mounting Mount unit for sublime-text, revision 97...
[    2.695937] systemd[1]: Started Journal Service.
[    2.700839] systemd-journald[340]: Received client request to flush runtime journal.
[    2.707873] Adding 2097144k swap on /swapfile.  Priority:-2 extents:10 across:25477116k SSFS
[    2.885850] soc_button_array ACPI0011:00: Unknown button index 0 upage 01 usage c6, ignoring
[    2.968551] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    2.968637] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.968988] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.972503] input: MSI WMI hotkeys as /devices/virtual/input/input13
[    2.978298] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[    2.978300] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.978301] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.978302] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.978303] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    2.989065] Intel(R) Wireless WiFi driver for Linux
[    2.989066] Copyright(c) 2003- 2015 Intel Corporation
[    2.989184] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[    2.996035] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-50.ucode failed with error -2
[    2.996139] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-49.ucode failed with error -2
[    2.998126] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[    2.998390] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm
[    3.075678] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x354
[    3.145718] input: gpio-keys as /devices/platform/ACPI0011:00/gpio-keys.3.auto/input/input14
[    3.153037] intel_rapl_common: Found RAPL domain package
[    3.153039] intel_rapl_common: Found RAPL domain core
[    3.153040] intel_rapl_common: Found RAPL domain uncore
[    3.153041] intel_rapl_common: Found RAPL domain dram
[    3.210075] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.210315] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.249509] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    3.249512] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.249513] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    3.249513] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    3.249514] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    3.249515] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    3.249516] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    3.313447] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[    3.313506] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[    3.313568] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[    3.313624] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    3.313692] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    3.313743] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    3.313816] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    4.092204] iwlwifi 0000:00:14.3: Collecting data: trigger 15 fired.
[    4.093299] iwlwifi 0000:00:14.3: Loaded firmware version: 48.4fa0041f.0
[    4.093301] iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT          
[    4.093302] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status0
[    4.093302] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[    4.093303] iwlwifi 0000:00:14.3: 0x00000000 | branchlink2
[    4.093304] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink1
[    4.093304] iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
[    4.093305] iwlwifi 0000:00:14.3: 0x00000000 | data1
[    4.093306] iwlwifi 0000:00:14.3: 0x00000000 | data2
[    4.093306] iwlwifi 0000:00:14.3: 0x00000000 | data3
[    4.093307] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[    4.093307] iwlwifi 0000:00:14.3: 0x00000000 | tsf low
[    4.093308] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[    4.093309] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[    4.093309] iwlwifi 0000:00:14.3: 0x00000000 | time gp2
[    4.093310] iwlwifi 0000:00:14.3: 0x00000000 | uCode revision type
[    4.093311] iwlwifi 0000:00:14.3: 0x00000000 | uCode version major
[    4.093311] iwlwifi 0000:00:14.3: 0x00000000 | uCode version minor
[    4.093312] iwlwifi 0000:00:14.3: 0x00000000 | hw version
[    4.093313] iwlwifi 0000:00:14.3: 0x00000000 | board version
[    4.093313] iwlwifi 0000:00:14.3: 0x00000000 | hcmd
[    4.093314] iwlwifi 0000:00:14.3: 0x00000000 | isr0
[    4.093315] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[    4.093315] iwlwifi 0000:00:14.3: 0x00000000 | isr2
[    4.093316] iwlwifi 0000:00:14.3: 0x00000000 | isr3
[    4.093316] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[    4.093317] iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id
[    4.093318] iwlwifi 0000:00:14.3: 0x00000000 | wait_event
[    4.093318] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[    4.093319] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
[    4.093320] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[    4.093320] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
[    4.093321] iwlwifi 0000:00:14.3: 0x00000000 | lmpm_pmg_sel
[    4.093322] iwlwifi 0000:00:14.3: 0x00000000 | timestamp
[    4.093322] iwlwifi 0000:00:14.3: 0x00000000 | flow_handler
[    4.093365] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[    4.093365] iwlwifi 0000:00:14.3: Status: 0x00000000, count: 7
[    4.093366] iwlwifi 0000:00:14.3: 0x20000066 | NMI_INTERRUPT_HOST
[    4.093367] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[    4.093368] iwlwifi 0000:00:14.3: 0xC008CF5C | umac branchlink2
[    4.093368] iwlwifi 0000:00:14.3: 0x8048A78A | umac interruptlink1
[    4.093369] iwlwifi 0000:00:14.3: 0x8048A78A | umac interruptlink2
[    4.093370] iwlwifi 0000:00:14.3: 0x01000000 | umac data1
[    4.093370] iwlwifi 0000:00:14.3: 0x8048A78A | umac data2
[    4.093371] iwlwifi 0000:00:14.3: 0x00000000 | umac data3
[    4.093372] iwlwifi 0000:00:14.3: 0x00000030 | umac major
[    4.093372] iwlwifi 0000:00:14.3: 0x4FA0041F | umac minor
[    4.093373] iwlwifi 0000:00:14.3: 0x000F4FF3 | frame pointer
[    4.093374] iwlwifi 0000:00:14.3: 0xC0886284 | stack pointer
[    4.093374] iwlwifi 0000:00:14.3: 0x0000FFFF | last host cmd
[    4.093375] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[    4.093398] iwlwifi 0000:00:14.3: Fseq Registers:
[    4.093401] iwlwifi 0000:00:14.3: 0x20000021 | FSEQ_ERROR_CODE
[    4.093403] iwlwifi 0000:00:14.3: 0x80260000 | FSEQ_TOP_INIT_VERSION
[    4.093405] iwlwifi 0000:00:14.3: 0x80020006 | FSEQ_CNVIO_INIT_VERSION
[    4.093408] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[    4.093410] iwlwifi 0000:00:14.3: 0x4B055688 | FSEQ_TOP_CONTENT_VERSION
[    4.093412] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[    4.093414] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID
[    4.093417] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID
[    4.093419] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP
[    4.093423] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[    4.093428] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[    4.093462] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[    4.093492] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x5c21, CPU2 Status: 0x3
[    4.093494] iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
[    4.093522] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
[    4.105669] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
[    4.112835] Bluetooth: Core ver 2.22
[    4.112846] NET: Registered protocol family 31
[    4.112846] Bluetooth: HCI device and connection manager initialized
[    4.112848] Bluetooth: HCI socket layer initialized
[    4.112850] Bluetooth: L2CAP socket layer initialized
[    4.112852] Bluetooth: SCO socket layer initialized
[    4.117290] usbcore: registered new interface driver btusb
[    4.117903] Bluetooth: hci0: Bootloader revision 0.1 build 0 week 30 2018
[    4.118913] Bluetooth: hci0: Device revision is 2
[    4.118913] Bluetooth: hci0: Secure boot is enabled
[    4.118914] Bluetooth: hci0: OTP lock is enabled
[    4.118914] Bluetooth: hci0: API lock is enabled
[    4.118915] Bluetooth: hci0: Debug lock is disabled
[    4.118915] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    4.120317] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-1.sfi
[    5.701557] Bluetooth: hci0: Waiting for firmware download to complete
[    5.701908] Bluetooth: hci0: Firmware loaded in 1547442 usecs
[    5.701937] Bluetooth: hci0: Waiting for device to boot
[    5.718214] Bluetooth: hci0: Device booted in 15890 usecs
[    5.718773] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-1.ddc
[    5.721298] Bluetooth: hci0: Applying Intel DDC parameters completed
[    8.084032] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[    8.108663] audit: type=1400 audit(1608486282.286:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=785 comm="apparmor_parser"
[    8.108666] audit: type=1400 audit(1608486282.286:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=787 comm="apparmor_parser"
[    8.108668] audit: type=1400 audit(1608486282.286:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=789 comm="apparmor_parser"
[    8.108670] audit: type=1400 audit(1608486282.286:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=789 comm="apparmor_parser"
[    8.108672] audit: type=1400 audit(1608486282.286:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=788 comm="apparmor_parser"
[    8.110012] audit: type=1400 audit(1608486282.286:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=792 comm="apparmor_parser"
[    8.110043] audit: type=1400 audit(1608486282.286:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=782 comm="apparmor_parser"
[    8.110115] audit: type=1400 audit(1608486282.286:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=791 comm="apparmor_parser"
[    8.110430] audit: type=1400 audit(1608486282.286:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=795 comm="apparmor_parser"
[    8.111037] audit: type=1400 audit(1608486282.286:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=783 comm="apparmor_parser"
[    8.355414] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    8.355416] Bluetooth: BNEP filters: protocol multicast
[    8.355419] Bluetooth: BNEP socket layer initialized
[    8.367181] NET: Registered protocol family 38
[    8.488039] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    8.488057] fbcon: Taking over console
[    8.488073] No Local Variables are initialized for Method [_QD2]
[    8.488074] No Arguments are initialized for method [_QD2]
[    8.488077] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[    8.496151] Console: switching to colour frame buffer device 240x67
[    8.815906] bpfilter: Loaded bpfilter_umh pid 1187
[    8.816172] Started bpfilter
[    9.671997] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[    9.672028] No Local Variables are initialized for Method [_QD2]
[    9.672032] No Arguments are initialized for method [_QD2]
[    9.672038] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)
[   10.304569] Bluetooth: RFCOMM TTY layer initialized
[   10.304578] Bluetooth: RFCOMM socket layer initialized
[   10.304587] Bluetooth: RFCOMM ver 1.11
[   10.868002] ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20190816/psargs-330)
[   10.868017] No Local Variables are initialized for Method [_QD2]
[   10.868017] No Arguments are initialized for method [_QD2]
[   10.868019] ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD2 due to previous error (AE_NOT_FOUND) (20190816/psparse-529)

Donc c’est probablement ma carte Wifi (de mon PC neuf de juillet dernier) qui est en train de me lâcher d’un point de vue matériel…

Et vu que c’est un problème occasionnel (bien que régulier) je me vois mal installer Windows dessus et d’utiliser Windows à temps plein durant plusieurs jours consécutifs pour vérifier si sous Windows j’ai exact le même problème…

J’ai raté quelques chose ?

Quoi que, si ça serait vraiment un problème matériel, ma Wifi n’aurait jamais recommencé à fonctionner…

Je viens de m’apercevoir (avec la commande "uname -a") que mon Kernel Linux a été mis à jour le 7 décembre… Et j’ai créé ce sujet sur ce forum le… 8 décembre (jour où j’ai eu ce problème pour la première fois…).

Peut être un lien direct ?

PS : je précise que j’avais conservé le Kernel Linux qui est par défaut avec Ubuntu 20 LTS, et que je n’vais jamais changé manuellement le Kernel (je laissé Ubutnu faire les mise à jour tout seul). Et pour être précis c’est le Kernel 5.4.0.58.64 qui a été installé le 7 décembre.

Histoire de savoir si cette histoire de Wifi vient de mon Kernel actuel, j’ai le choix entre soit revenir au Kernel précédent, ou soit en profiter pour installer (avec le logiciel UKUU qui me parait super) le tout dernier Kernel 5.10 LTS qui est sortir ce 13 décembre.

J’ai fait un upgrade Kubuntu 20.04 vers la 20.10. Du coup ça ne m’a pas résolu mon problème.

Quand je fais :

sudo journalctl -p 3 -xb

J’ai ce résultat :

-- Logs begin at Wed 2020-09-23 12:42:14 EEST, end at Tue 2020-12-29 11:40:27 EET. --
déc. 29 11:39:59 msi-14 kernel: ACPI BIOS Error (bug): Could not resolve symbol [^^^RP09.PEGP], AE_NOT_FOUND (20200528/psargs-330)
déc. 29 11:39:59 msi-14 kernel: ACPI Error: Aborting method \_SB.PCI0.LPCB.EC._QD3 due to previous error (AE_NOT_FOUND) (20200528/psparse-529)
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x55ac, CPU2 Status: 0x3
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: UMAC PC: 0x8047cb2c
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: LMAC PC: 0x1423a
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: Loaded firmware version: 55.d9698065.0 QuZ-a0-jf-b0-55.ucode
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT          
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status0
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | branchlink2
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink1
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | data1
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | data2
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | data3
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | beacon time
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | tsf low
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | time gp1
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | time gp2
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode revision type
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode version major
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode version minor
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | hw version
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | board version
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | hcmd
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr0
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr1
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr2
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr3
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr4
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | wait_event
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | lmpm_pmg_sel
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | timestamp
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: 0x00000000 | flow_handler
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
déc. 29 11:40:00 msi-14 kernel: iwlwifi 0000:00:14.3: Status: 0x00000000, count: 7

Et quand j’essaie de faire :

sudo service network-manager restart

J’ai ce message :

Failed to restart network-manager.service: Unit network-manager.service not found.

Une idée SVP ?

Car un PC portable sans Wifi, c’est très ennuyant.

Je précise que ma Wifi avait toujours fonctionné depuis fin juillet 2020 jusqu’à début décembre.

Je précise aussi que j’ai bien le SecureBoot de désactivé dans le mon BIOS, et que je n’ai pas fait de mise à jour de BIOS entre temps.

Merci d’avance

Pour tester si oui ou non c’est un problème matériel, ou un problème Linux, je viens de m’installer Windows 10 en Dual-Boot.

Et visiblement… C’est bel est bien matériel…

Même avec une session de Windows, Windows ne détectait pas ma Wifi…

De quoi ça peut venir niveau matériel ? Uniquement de ma carte Wifi ? Ou ça peut aussi venir d’autre chose (carte mère, etc.) ?

Merci.

Carte WiFi ou carte mère en effet, même si je pencherais plutôt pour le premier. Ton ordinateur semble plutôt récent, peut-être est-il encore sous garantie ?

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Mais bon, du temps qu’ils me le réparent… Je vais me retrouver X semaines sans PC

stephweb

Je comprends, et pour le coup c’est une décision que seul toi peut prendre, mais si tu n’as pas de connaissances particulières sur le montage/démontage, il me semble que ça ne vaut pas le coup de prendre des risques inutiles. Dans le cas où tu souhaites réparer toi-même, la garantie sera sans doute annulée, et alors ce serait à toi de prendre en charge les éventuelles réparations ultérieures.

Éventuellement, rien n’empêche de prendre une carte Wifi externe (un petit dongle USB à 20 € peut suffire) si tu as un besoin absolu de ton ordinateur pour le moment, et de l’envoyer en garantie plus tard.

+0 -0

Mais bon, du temps qu’ils me le réparent… Je vais me retrouver X semaines sans PC

stephweb

Je comprends, et pour le coup c’est une décision que seul toi peut prendre, mais si tu n’as pas de connaissances particulières sur le montage/démontage, il me semble que ça ne vaut pas le coup de prendre des risques inutiles. Dans le cas où tu souhaites réparer toi-même, la garantie sera sans doute annulée, et alors ce serait à toi de prendre en charge les éventuelles réparations ultérieures.

Éventuellement, rien n’empêche de prendre une carte Wifi externe (un petit dongle USB à 20 € peut suffire) si tu as un besoin absolu de ton ordinateur pour le moment, et de l’envoyer en garantie plus tard.

Stalone

Ok merci.

Pour me dépanner, je viens d’acheter mon adaptateur WIFI TP-Link AC600 Archer T2U Nano

Pour installer le driver, j’ai suivi ce tuto :

https://peshmerge.io/how-to-install-tp-link-archer-t2u-mini-wireless-adapter-on-ubuntu-20–04/

Mais mon PC continu d’utiliser ma carte Wifi interne (qui risque de tomber en panne à tout moment…).

Comment je peux faire pour utiliser l’adaptateur Wifi à la place SVP ?

Pourtant, quand je fait "dkms status", je vois bien :

8812au, 5.6.4.2_35491.20191025, 5.8.0-33-generic, x86_64: installed

_Mais comment je fais pour que mon PC utilise mon adaptateur USB Wifi au lieu de ma carte Wifi interne ?

_Et comment je fais pour savoir si mon PC adaptateur utilise mon adaptateur USB Wifi au lieu de ma carte Wifi interne ?

Merci d’avance

Tu peux utiliser plusieurs interfaces réseau sur un même système. Tu peux voir la liste avec la commande ip link ou ip address dont le résultat devrait te dévoiler les noms de tes interfaces.

Ensuite, pour t’assurer d’utiliser la bonne interface, tu peux passer en DOWN la carte wifi que tu ne veux pas utiliser : ip link set dev [iface] down avec iface étant le nom de l’interface qui convient.

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