norbert@Inspiron-7720:~$ dmesg
[    0.000000] microcode: microcode updated early to revision 0x21, date = 2019-02-13
[    0.000000] Linux version 5.4.0-94-generic (buildd@lcy02-amd64-053) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 (Ubuntu 5.4.0-94.106-generic 5.4.157)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-94-generic root=UUID=99541f23-24d2-4d61-8e06-d7c20f85df6f ro quiet splash pci=nocrs
[    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: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008ffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000090000-0x00000000000bffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000a8300fff] usable
[    0.000000] BIOS-e820: [mem 0x00000000a8301000-0x00000000a8502fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000a8503000-0x00000000b829cfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000b829d000-0x00000000baeeefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000baeef000-0x00000000baf9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bafff000-0x00000000baffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023f5fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0xa8cde018-0xa8cee057] usable ==> usable
[    0.000000] e820: update [mem 0xa8cde018-0xa8cee057] usable ==> usable
[    0.000000] e820: update [mem 0xa8cc8018-0xa8cdde57] usable ==> usable
[    0.000000] e820: update [mem 0xa8cc8018-0xa8cdde57] usable ==> usable
[    0.000000] e820: update [mem 0xa8cbc018-0xa8cc7857] usable ==> usable
[    0.000000] e820: update [mem 0xa8cbc018-0xa8cc7857] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000008ffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000000090000-0x00000000000bffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000020200000-0x0000000040003fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000040004000-0x0000000040004fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000040005000-0x00000000a8300fff] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8301000-0x00000000a8502fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000a8503000-0x00000000a8cbc017] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cbc018-0x00000000a8cc7857] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cc7858-0x00000000a8cc8017] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cc8018-0x00000000a8cdde57] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cdde58-0x00000000a8cde017] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cde018-0x00000000a8cee057] usable
[    0.000000] reserve setup_data: [mem 0x00000000a8cee058-0x00000000b829cfff] usable
[    0.000000] reserve setup_data: [mem 0x00000000b829d000-0x00000000baeeefff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000baeef000-0x00000000baf9efff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000baf9f000-0x00000000baffefff] ACPI data
[    0.000000] reserve setup_data: [mem 0x00000000bafff000-0x00000000baffffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000bb000000-0x00000000bf9fffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000023f5fffff] usable
[    0.000000] efi: EFI v2.31 by Phoenix Technologies Ltd.
[    0.000000] efi:  ACPI=0xbaffe000  ACPI 2.0=0xbaffe014  SMBIOS=0xbac42000  MOKvar=0xabe5b000 
[    0.000000] efi: [Firmware Bug]: Invalid EFI memory map entries:
[    0.000000] efi: mem60: [Reserved           |   |  |  |  |  |  |  |   |  |  |  |  ] range=[0x0000000000000000-0x0000000000000000] (invalid)
[    0.000000] efi: mem61: [Reserved           |   |  |  |  |  |  |  |   |  |  |  |  ] range=[0x0000000000000000-0x0000000000000000] (invalid)
[    0.000000] efi: mem62: [Reserved           |   |  |  |  |  |  |  |   |  |  |  |  ] range=[0x0000000000000000-0x0000000000000000] (invalid)
[    0.000000] efi: mem63: [Reserved           |   |  |  |  |  |  |  |   |  |  |  |  ] range=[0x0000000000000000-0x0000000000000000] (invalid)
[    0.000000] efi: mem64: [Reserved           |   |  |  |  |  |  |  |   |  |  |  |  ] range=[0x0000000000000000-0x0000000000000000] (invalid)
[    0.000000] efi: Removing 5 invalid memory map entries.
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Dell Inc.          Inspiron 7720/, BIOS A17 05/19/2015
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2494.406 MHz processor
[    0.001973] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001975] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001982] last_pfn = 0x23f600 max_arch_pfn = 0x400000000
[    0.001986] MTRR default type: uncachable
[    0.001987] MTRR fixed ranges enabled:
[    0.001988]   00000-9FFFF write-back
[    0.001989]   A0000-BFFFF uncachable
[    0.001990]   C0000-FFFFF write-protect
[    0.001990] MTRR variable ranges enabled:
[    0.001992]   0 base 0FF800000 mask FFF800000 write-protect
[    0.001993]   1 base 000000000 mask F80000000 write-back
[    0.001994]   2 base 080000000 mask FC0000000 write-back
[    0.001995]   3 base 0BC000000 mask FFC000000 uncachable
[    0.001995]   4 base 0BB000000 mask FFF000000 uncachable
[    0.001996]   5 base 100000000 mask F00000000 write-back
[    0.001997]   6 base 200000000 mask FC0000000 write-back
[    0.001998]   7 base 23F800000 mask FFF800000 uncachable
[    0.001999]   8 base 23F600000 mask FFFE00000 uncachable
[    0.001999]   9 disabled
[    0.002453] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.002629] last_pfn = 0xbb000 max_arch_pfn = 0x400000000
[    0.013550] e820: update [mem 0xabe5b000-0xabe5bfff] usable ==> reserved
[    0.013568] check: Scanning 1 areas for low memory corruption
[    0.014127] secureboot: Secure boot disabled
[    0.014129] RAMDISK: [mem 0x3ac16000-0x3fffdfff]
[    0.014134] ACPI: Early table checksum verification disabled
[    0.014137] ACPI: RSDP 0x00000000BAFFE014 000024 (v02 DELL  )
[    0.014141] ACPI: XSDT 0x00000000BAFFE170 0000AC (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014147] ACPI: FACP 0x00000000BAFE3000 00010C (v05 DELL   QA09     00000002 LOHR 00000002)
[    0.014153] ACPI: DSDT 0x00000000BAFF1000 00A853 (v02 DELL   IVB-CPT  00000000 INTL 20061109)
[    0.014156] ACPI: FACS 0x00000000BAF7C000 000040
[    0.014159] ACPI: SLIC 0x00000000BAFFD000 000176 (v01 DELL   QA09     00000002 LOHR 00000001)
[    0.014162] ACPI: SSDT 0x00000000BAFFC000 000166 (v01 DELL   PtidDevc 00001000 INTL 20061109)
[    0.014165] ACPI: ASF! 0x00000000BAFF0000 0000A5 (v32 DELL   QA09     00000002 LOHR 00000002)
[    0.014168] ACPI: HPET 0x00000000BAFED000 000038 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014171] ACPI: APIC 0x00000000BAFEC000 000098 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014174] ACPI: MCFG 0x00000000BAFEB000 00003C (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014177] ACPI: FPDT 0x00000000BAFEA000 000064 (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014180] ACPI: SSDT 0x00000000BAFE9000 000968 (v01 PmRef  Cpu0Ist  00003000 INTL 20061109)
[    0.014183] ACPI: SSDT 0x00000000BAFE8000 000A92 (v01 PmRef  CpuPm    00003000 INTL 20061109)
[    0.014186] ACPI: UEFI 0x00000000BAFE7000 00003E (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014189] ACPI: UEFI 0x00000000BAFE6000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
[    0.014192] ACPI: POAT 0x00000000BAFE5000 000055 (v03 DELL   QA09     00000002 LOHR 00000002)
[    0.014195] ACPI: SSDT 0x00000000BAFE2000 000FD8 (v01 NvORef NvOptTbl 00001000 INTL 20061109)
[    0.014198] ACPI: UEFI 0x00000000BAFE1000 00027E (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.014201] ACPI: BGRT 0x00000000BAFE0000 000038 (v00 DELL   QA09     00000002 LOHR 00000002)
[    0.014204] ACPI: DBG2 0x00000000BAFDF000 000070 (v00 DELL   QA09     00000002 LOHR 00000002)
[    0.014206] ACPI: Reserving FACP table memory at [mem 0xbafe3000-0xbafe310b]
[    0.014208] ACPI: Reserving DSDT table memory at [mem 0xbaff1000-0xbaffb852]
[    0.014208] ACPI: Reserving FACS table memory at [mem 0xbaf7c000-0xbaf7c03f]
[    0.014209] ACPI: Reserving SLIC table memory at [mem 0xbaffd000-0xbaffd175]
[    0.014210] ACPI: Reserving SSDT table memory at [mem 0xbaffc000-0xbaffc165]
[    0.014211] ACPI: Reserving ASF! table memory at [mem 0xbaff0000-0xbaff00a4]
[    0.014212] ACPI: Reserving HPET table memory at [mem 0xbafed000-0xbafed037]
[    0.014213] ACPI: Reserving APIC table memory at [mem 0xbafec000-0xbafec097]
[    0.014213] ACPI: Reserving MCFG table memory at [mem 0xbafeb000-0xbafeb03b]
[    0.014214] ACPI: Reserving FPDT table memory at [mem 0xbafea000-0xbafea063]
[    0.014215] ACPI: Reserving SSDT table memory at [mem 0xbafe9000-0xbafe9967]
[    0.014216] ACPI: Reserving SSDT table memory at [mem 0xbafe8000-0xbafe8a91]
[    0.014217] ACPI: Reserving UEFI table memory at [mem 0xbafe7000-0xbafe703d]
[    0.014218] ACPI: Reserving UEFI table memory at [mem 0xbafe6000-0xbafe6041]
[    0.014218] ACPI: Reserving POAT table memory at [mem 0xbafe5000-0xbafe5054]
[    0.014219] ACPI: Reserving SSDT table memory at [mem 0xbafe2000-0xbafe2fd7]
[    0.014220] ACPI: Reserving UEFI table memory at [mem 0xbafe1000-0xbafe127d]
[    0.014221] ACPI: Reserving BGRT table memory at [mem 0xbafe0000-0xbafe0037]
[    0.014222] ACPI: Reserving DBG2 table memory at [mem 0xbafdf000-0xbafdf06f]
[    0.014233] ACPI: Local APIC address 0xfee00000
[    0.014322] No NUMA configuration found
[    0.014322] Faking a node at [mem 0x0000000000000000-0x000000023f5fffff]
[    0.014333] NODE_DATA(0) allocated [mem 0x23f5d1000-0x23f5fbfff]
[    0.014630] Zone ranges:
[    0.014631]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.014632]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.014633]   Normal   [mem 0x0000000100000000-0x000000023f5fffff]
[    0.014634]   Device   empty
[    0.014635] Movable zone start for each node
[    0.014638] Early memory node ranges
[    0.014639]   node   0: [mem 0x0000000000001000-0x000000000008ffff]
[    0.014640]   node   0: [mem 0x0000000000100000-0x000000001fffffff]
[    0.014641]   node   0: [mem 0x0000000020200000-0x0000000040003fff]
[    0.014642]   node   0: [mem 0x0000000040005000-0x00000000a8300fff]
[    0.014642]   node   0: [mem 0x00000000a8503000-0x00000000b829cfff]
[    0.014643]   node   0: [mem 0x00000000bafff000-0x00000000baffffff]
[    0.014644]   node   0: [mem 0x0000000100000000-0x000000023f5fffff]
[    0.014970] Zeroed struct page in unavailable ranges: 35798 pages
[    0.014972] Initmem setup node 0 [mem 0x0000000000001000-0x000000023f5fffff]
[    0.014973] On node 0 totalpages: 2061354
[    0.014975]   DMA zone: 64 pages used for memmap
[    0.014975]   DMA zone: 72 pages reserved
[    0.014976]   DMA zone: 3983 pages, LIFO batch:0
[    0.015035]   DMA32 zone: 11707 pages used for memmap
[    0.015036]   DMA32 zone: 749211 pages, LIFO batch:63
[    0.027331]   Normal zone: 20440 pages used for memmap
[    0.027333]   Normal zone: 1308160 pages, LIFO batch:63
[    0.044971] Reserving Intel graphics memory at [mem 0xbba00000-0xbf9fffff]
[    0.045098] ACPI: PM-Timer IO Port: 0x408
[    0.045101] ACPI: Local APIC address 0xfee00000
[    0.045109] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.045109] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.045121] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[    0.045123] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.045125] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.045126] ACPI: IRQ0 used by override.
[    0.045127] ACPI: IRQ9 used by override.
[    0.045129] Using ACPI (MADT) for SMP configuration information
[    0.045131] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.045141] e820: update [mem 0xaa20e000-0xaa230fff] usable ==> reserved
[    0.045151] TSC deadline timer available
[    0.045152] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.045175] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.045177] PM: Registered nosave memory: [mem 0x00090000-0x000bffff]
[    0.045177] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[    0.045179] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[    0.045181] PM: Registered nosave memory: [mem 0x40004000-0x40004fff]
[    0.045182] PM: Registered nosave memory: [mem 0xa8301000-0xa8502fff]
[    0.045184] PM: Registered nosave memory: [mem 0xa8cbc000-0xa8cbcfff]
[    0.045186] PM: Registered nosave memory: [mem 0xa8cc7000-0xa8cc7fff]
[    0.045186] PM: Registered nosave memory: [mem 0xa8cc8000-0xa8cc8fff]
[    0.045188] PM: Registered nosave memory: [mem 0xa8cdd000-0xa8cddfff]
[    0.045189] PM: Registered nosave memory: [mem 0xa8cde000-0xa8cdefff]
[    0.045190] PM: Registered nosave memory: [mem 0xa8cee000-0xa8ceefff]
[    0.045192] PM: Registered nosave memory: [mem 0xaa20e000-0xaa230fff]
[    0.045194] PM: Registered nosave memory: [mem 0xabe5b000-0xabe5bfff]
[    0.045196] PM: Registered nosave memory: [mem 0xb829d000-0xbaeeefff]
[    0.045196] PM: Registered nosave memory: [mem 0xbaeef000-0xbaf9efff]
[    0.045197] PM: Registered nosave memory: [mem 0xbaf9f000-0xbaffefff]
[    0.045199] PM: Registered nosave memory: [mem 0xbb000000-0xbf9fffff]
[    0.045199] PM: Registered nosave memory: [mem 0xbfa00000-0xf80f7fff]
[    0.045200] PM: Registered nosave memory: [mem 0xf80f8000-0xf80f8fff]
[    0.045200] PM: Registered nosave memory: [mem 0xf80f9000-0xfed1bfff]
[    0.045201] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.045202] PM: Registered nosave memory: [mem 0xfed20000-0xffffffff]
[    0.045203] [mem 0xbfa00000-0xf80f7fff] available for PCI devices
[    0.045205] Booting paravirtualized kernel on bare hardware
[    0.045207] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.045215] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
[    0.045470] percpu: Embedded 55 pages/cpu s188416 r8192 d28672 u262144
[    0.045478] pcpu-alloc: s188416 r8192 d28672 u262144 alloc=1*2097152
[    0.045479] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.045514] Built 1 zonelists, mobility grouping on.  Total pages: 2029071
[    0.045515] Policy zone: Normal
[    0.045516] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-94-generic root=UUID=99541f23-24d2-4d61-8e06-d7c20f85df6f ro quiet splash pci=nocrs
[    0.046029] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.046237] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.046328] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.049753] Calgary: detecting Calgary via BIOS EBDA area
[    0.049755] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.069852] Memory: 7716360K/8245416K available (14339K kernel code, 2400K rwdata, 9492K rodata, 2736K init, 4964K bss, 529056K reserved, 0K cma-reserved)
[    0.069859] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
[    0.070000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.070012] Kernel/User page tables isolation: enabled
[    0.070028] ftrace: allocating 44639 entries in 175 pages
[    0.088616] rcu: Hierarchical RCU implementation.
[    0.088618] rcu:     RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.088619]  Tasks RCU enabled.
[    0.088620] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.088620] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.091737] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.091960] random: crng done (trusting CPU's manufacturer)
[    0.091987] Console: colour dummy device 80x25
[    0.091991] printk: console [tty0] enabled
[    0.092007] ACPI: Core revision 20190816
[    0.092142] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.092157] APIC: Switch to symmetric I/O mode setup
[    0.092229] x2apic: IRQ remapping doesn't support X2APIC mode
[    0.092679] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.112158] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x23f495a3d1a, max_idle_ns: 440795329497 ns
[    0.112162] Calibrating delay loop (skipped), value calculated using timer frequency.. 4988.81 BogoMIPS (lpj=9977624)
[    0.112164] pid_max: default: 32768 minimum: 301
[    0.125216] LSM: Security Framework initializing
[    0.125231] Yama: becoming mindful.
[    0.125274] AppArmor: AppArmor initialized
[    0.125324] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.125339] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.125357] *** VALIDATE tmpfs ***
[    0.125518] *** VALIDATE proc ***
[    0.125576] *** VALIDATE cgroup1 ***
[    0.125577] *** VALIDATE cgroup2 ***
[    0.125635] process: using mwait in idle threads
[    0.125638] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[    0.125638] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.125642] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.125644] Spectre V2 : Mitigation: Full generic retpoline
[    0.125644] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.125645] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.125646] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.125647] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
[    0.125648] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.125651] SRBDS: Vulnerable: No microcode
[    0.125652] MDS: Mitigation: Clear CPU buffers
[    0.125833] Freeing SMP alternatives memory: 40K
[    0.127970] smpboot: CPU0: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz (family: 0x6, model: 0x3a, stepping: 0x9)
[    0.128096] Performance Events: PEBS fmt1+, IvyBridge events, 16-deep LBR, full-width counters, Intel PMU driver.
[    0.128102] ... version:                3
[    0.128102] ... bit width:              48
[    0.128103] ... generic registers:      4
[    0.128103] ... value mask:             0000ffffffffffff
[    0.128104] ... max period:             00007fffffffffff
[    0.128104] ... fixed-purpose events:   3
[    0.128105] ... event mask:             000000070000000f
[    0.128143] rcu: Hierarchical SRCU implementation.
[    0.128159] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.128159] smp: Bringing up secondary CPUs ...
[    0.128159] x86: Booting SMP configuration:
[    0.128159] .... node  #0, CPUs:      #1
[    0.128253] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    0.128318]  #2 #3
[    0.134570] smp: Brought up 1 node, 4 CPUs
[    0.134570] smpboot: Max logical packages: 2
[    0.134570] smpboot: Total of 4 processors activated (19955.24 BogoMIPS)
[    0.136297] devtmpfs: initialized
[    0.136297] x86/mm: Memory block size: 128MB
[    0.136978] PM: Registering ACPI NVS region [mem 0xbaeef000-0xbaf9efff] (720896 bytes)
[    0.136978] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.136978] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.136978] pinctrl core: initialized pinctrl subsystem
[    0.136978] PM: RTC time: 13:59:06, date: 2022-01-21
[    0.136978] NET: Registered protocol family 16
[    0.136978] audit: initializing netlink subsys (disabled)
[    0.136978] audit: type=2000 audit(1642773546.044:1): state=initialized audit_enabled=0 res=1
[    0.136978] EISA bus registered
[    0.136978] cpuidle: using governor ladder
[    0.136978] cpuidle: using governor menu
[    0.136978] ACPI: bus type PCI registered
[    0.136978] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.136978] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.136978] PCI: not using MMCONFIG
[    0.136978] PCI: Using configuration type 1 for base access
[    0.136978] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    0.136978] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.137668] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.140237] ACPI: Added _OSI(Module Device)
[    0.140237] ACPI: Added _OSI(Processor Device)
[    0.140238] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.140239] ACPI: Added _OSI(Processor Aggregator Device)
[    0.140240] ACPI: Added _OSI(Linux-Dell-Video)
[    0.140241] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.140241] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.151642] ACPI: 5 ACPI AML tables successfully acquired and loaded
[    0.152966] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.153752] ACPI: Dynamic OEM Table Load:
[    0.153760] ACPI: SSDT 0xFFFF9164B591E000 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20061109)
[    0.154815] ACPI: Dynamic OEM Table Load:
[    0.154821] ACPI: SSDT 0xFFFF9164B5A74800 000303 (v01 PmRef  ApIst    00003000 INTL 20061109)
[    0.155629] ACPI: Dynamic OEM Table Load:
[    0.155634] ACPI: SSDT 0xFFFF9164B5A6CE00 000119 (v01 PmRef  ApCst    00003000 INTL 20061109)
[    0.157228] ACPI: EC: EC started
[    0.157229] ACPI: EC: interrupt blocked
[    0.158562] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.158564] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.158565] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions
[    0.158566] ACPI: Interpreter enabled
[    0.158587] ACPI: (supports S0 S3 S4 S5)
[    0.158588] ACPI: Using IOAPIC for interrupt routing
[    0.158619] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.159208] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources
[    0.159218] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[    0.159525] ACPI: Enabled 8 GPEs in block 00 to 3F
[    0.167951] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.167957] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.168182] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.168721] acpi PNP0A08:00: host bridge window [io  0x0000-0x0cf7 window] (ignored)
[    0.168723] acpi PNP0A08:00: host bridge window [io  0x0cf8-0x0cff] (ignored)
[    0.168724] acpi PNP0A08:00: host bridge window [io  0x0d00-0xffff window] (ignored)
[    0.168725] acpi PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff window] (ignored)
[    0.168726] acpi PNP0A08:00: host bridge window [mem 0xbfa00000-0xfeafffff window] (ignored)
[    0.168727] PCI: root bus 00: using default resources
[    0.168898] PCI host bridge to bus 0000:00
[    0.168899] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.168901] pci_bus 0000:00: root bus resource [mem 0x00000000-0xfffffffff]
[    0.168902] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.168912] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000
[    0.169004] pci 0000:00:01.0: [8086:0151] type 01 class 0x060400
[    0.169045] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.169148] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000
[    0.169160] pci 0000:00:02.0: reg 0x10: [mem 0xf1000000-0xf13fffff 64bit]
[    0.169165] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.169170] pci 0000:00:02.0: reg 0x20: [io  0x4000-0x403f]
[    0.169182] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.169396] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
[    0.169422] pci 0000:00:14.0: reg 0x10: [mem 0xf1600000-0xf160ffff 64bit]
[    0.169496] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.169589] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
[    0.169615] pci 0000:00:16.0: reg 0x10: [mem 0xf1615000-0xf161500f 64bit]
[    0.169692] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.169775] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
[    0.169798] pci 0000:00:1a.0: reg 0x10: [mem 0xf161a000-0xf161a3ff]
[    0.169885] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.169975] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
[    0.169998] pci 0000:00:1b.0: reg 0x10: [mem 0xf1610000-0xf1613fff 64bit]
[    0.170079] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.170170] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
[    0.170330] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.170455] pci 0000:00:1c.4: [8086:1e18] type 01 class 0x060400
[    0.170554] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.170662] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
[    0.170685] pci 0000:00:1d.0: reg 0x10: [mem 0xf1619000-0xf16193ff]
[    0.170772] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.170862] pci 0000:00:1f.0: [8086:1e57] type 00 class 0x060100
[    0.171052] pci 0000:00:1f.2: [8086:1e03] type 00 class 0x010601
[    0.171071] pci 0000:00:1f.2: reg 0x10: [io  0x4088-0x408f]
[    0.171079] pci 0000:00:1f.2: reg 0x14: [io  0x409c-0x409f]
[    0.171087] pci 0000:00:1f.2: reg 0x18: [io  0x4080-0x4087]
[    0.171095] pci 0000:00:1f.2: reg 0x1c: [io  0x4098-0x409b]
[    0.171102] pci 0000:00:1f.2: reg 0x20: [io  0x4060-0x407f]
[    0.171110] pci 0000:00:1f.2: reg 0x24: [mem 0xf1618000-0xf16187ff]
[    0.171154] pci 0000:00:1f.2: PME# supported from D3hot
[    0.171240] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
[    0.171260] pci 0000:00:1f.3: reg 0x10: [mem 0xf1614000-0xf16140ff 64bit]
[    0.171281] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.171423] pci 0000:01:00.0: [10de:0fd1] type 00 class 0x030000
[    0.171443] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff]
[    0.171455] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.171467] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref]
[    0.171474] pci 0000:01:00.0: reg 0x24: [io  0x3000-0x307f]
[    0.171483] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref]
[    0.171498] pci 0000:01:00.0: Enabling HDA controller
[    0.171657] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.171659] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
[    0.171661] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf0ffffff]
[    0.171663] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.171791] pci 0000:02:00.0: [8086:0887] type 00 class 0x028000
[    0.171863] pci 0000:02:00.0: reg 0x10: [mem 0xf1500000-0xf1501fff 64bit]
[    0.172142] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.172368] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.172376] pci 0000:00:1c.0:   bridge window [mem 0xf1500000-0xf15fffff]
[    0.172457] pci 0000:03:00.0: [10ec:8136] type 00 class 0x020000
[    0.172493] pci 0000:03:00.0: reg 0x10: [io  0x2000-0x20ff]
[    0.172528] pci 0000:03:00.0: reg 0x18: [mem 0xf1404000-0xf1404fff 64bit pref]
[    0.172549] pci 0000:03:00.0: reg 0x20: [mem 0xf1400000-0xf1403fff 64bit pref]
[    0.172674] pci 0000:03:00.0: supports D1 D2
[    0.172675] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.172818] pci 0000:00:1c.4: PCI bridge to [bus 03]
[    0.172821] pci 0000:00:1c.4:   bridge window [io  0x2000-0x2fff]
[    0.172829] pci 0000:00:1c.4:   bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.173466] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.173552] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.173635] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.173719] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.173801] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.173883] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.173965] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.174046] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.174387] ACPI: EC: interrupt unblocked
[    0.174388] ACPI: EC: event unblocked
[    0.174396] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x17, IRQ=-1, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.174397] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events
[    0.174472] iommu: Default domain type: Translated 
[    0.174472] SCSI subsystem initialized
[    0.174472] libata version 3.00 loaded.
[    0.174472] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.174472] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.174472] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    0.174472] pci 0000:00:02.0: vgaarb: no bridge control possible
[    0.174472] pci 0000:01:00.0: vgaarb: bridge control possible
[    0.174472] vgaarb: loaded
[    0.174472] ACPI: bus type USB registered
[    0.174472] usbcore: registered new interface driver usbfs
[    0.174472] usbcore: registered new interface driver hub
[    0.174472] usbcore: registered new device driver usb
[    0.174472] pps_core: LinuxPPS API ver. 1 registered
[    0.174472] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[    0.174472] PTP clock support registered
[    0.174472] EDAC MC: Ver: 3.0.0
[    0.174472] Registered efivars operations
[    0.174472] PCI: Using ACPI for IRQ routing
[    0.176683] PCI: pci_cache_line_size set to 64 bytes
[    0.176778] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
[    0.176779] e820: reserve RAM buffer [mem 0xa8301000-0xabffffff]
[    0.176780] e820: reserve RAM buffer [mem 0xa8cbc018-0xabffffff]
[    0.176781] e820: reserve RAM buffer [mem 0xa8cc8018-0xabffffff]
[    0.176783] e820: reserve RAM buffer [mem 0xa8cde018-0xabffffff]
[    0.176784] e820: reserve RAM buffer [mem 0xaa20e000-0xabffffff]
[    0.176784] e820: reserve RAM buffer [mem 0xabe5b000-0xabffffff]
[    0.176785] e820: reserve RAM buffer [mem 0xb829d000-0xbbffffff]
[    0.176786] e820: reserve RAM buffer [mem 0xbb000000-0xbbffffff]
[    0.176787] e820: reserve RAM buffer [mem 0x23f600000-0x23fffffff]
[    0.176886] NetLabel: Initializing
[    0.176887] NetLabel:  domain hash size = 128
[    0.176887] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.176901] NetLabel:  unlabeled traffic allowed by default
[    0.177062] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.177066] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.179095] clocksource: Switched to clocksource tsc-early
[    0.188886] *** VALIDATE bpf ***
[    0.188951] VFS: Disk quotas dquot_6.6.0
[    0.188968] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.188995] *** VALIDATE ramfs ***
[    0.188998] *** VALIDATE hugetlbfs ***
[    0.189080] AppArmor: AppArmor Filesystem Enabled
[    0.189109] pnp: PnP ACPI init
[    0.189285] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.189287] system 00:00: [io  0x1000-0x1003] has been reserved
[    0.189288] system 00:00: [io  0x1004-0x1013] has been reserved
[    0.189290] system 00:00: [io  0xffff] has been reserved
[    0.189291] system 00:00: [io  0x0400-0x0453] has been reserved
[    0.189292] system 00:00: [io  0x0458-0x047f] has been reserved
[    0.189294] system 00:00: [io  0x0500-0x057f] has been reserved
[    0.189295] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.189301] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.189327] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.189391] system 00:02: [io  0x0454-0x0457] has been reserved
[    0.189395] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.189441] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.189469] pnp 00:04: Plug and Play ACPI device, IDs DLL0578 PNP0f13 (active)
[    0.189628] pnp 00:05: disabling [mem 0xfffff000-0xffffffff] because it overlaps 0000:01:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref]
[    0.189649] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.189650] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.189652] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.189653] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.189654] system 00:05: [mem 0xf8000000-0xfbffffff] could not be reserved
[    0.189656] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.189657] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.189658] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.189660] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[    0.189661] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved
[    0.189665] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.190045] pnp: PnP ACPI: found 6 devices
[    0.191343] thermal_sys: Registered thermal governor 'fair_share'
[    0.191344] thermal_sys: Registered thermal governor 'bang_bang'
[    0.191344] thermal_sys: Registered thermal governor 'step_wise'
[    0.191345] thermal_sys: Registered thermal governor 'user_space'
[    0.191346] thermal_sys: Registered thermal governor 'power_allocator'
[    0.195845] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.195878] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    0.195888] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00080000 pref]
[    0.195889] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00080000 pref]
[    0.195891] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.195893] pci 0000:00:01.0:   bridge window [io  0x3000-0x3fff]
[    0.195895] pci 0000:00:01.0:   bridge window [mem 0xf0000000-0xf0ffffff]
[    0.195897] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.195900] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.195907] pci 0000:00:1c.0:   bridge window [mem 0xf1500000-0xf15fffff]
[    0.195918] pci 0000:00:1c.4: PCI bridge to [bus 03]
[    0.195921] pci 0000:00:1c.4:   bridge window [io  0x2000-0x2fff]
[    0.195928] pci 0000:00:1c.4:   bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.195935] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.195936] pci_bus 0000:00: resource 5 [mem 0x00000000-0xfffffffff]
[    0.195937] pci_bus 0000:01: resource 0 [io  0x3000-0x3fff]
[    0.195938] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf0ffffff]
[    0.195939] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref]
[    0.195941] pci_bus 0000:02: resource 1 [mem 0xf1500000-0xf15fffff]
[    0.195942] pci_bus 0000:03: resource 0 [io  0x2000-0x2fff]
[    0.195943] pci_bus 0000:03: resource 2 [mem 0xf1400000-0xf14fffff 64bit pref]
[    0.196056] NET: Registered protocol family 2
[    0.196142] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.197296] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.197339] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.197487] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.197570] TCP: Hash tables configured (established 65536 bind 65536)
[    0.197612] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.197636] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.197689] NET: Registered protocol family 1
[    0.197694] NET: Registered protocol family 44
[    0.197707] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.198285] PCI: CLS 64 bytes, default 64
[    0.198334] Trying to unpack rootfs image as initramfs...
[    0.415718] Freeing initrd memory: 85920K
[    0.415763] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.415764] software IO TLB: mapped [mem 0xa1cc6000-0xa5cc6000] (64MB)
[    0.415955] check: Scanning for low memory corruption every 60 seconds
[    0.416421] Initialise system trusted keyrings
[    0.416430] Key type blacklist registered
[    0.416465] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    0.417776] zbud: loaded
[    0.418145] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.418308] fuse: init (API version 7.31)
[    0.418324] *** VALIDATE fuse ***
[    0.418326] *** VALIDATE fuse ***
[    0.418423] Platform Keyring initialized
[    0.422474] Key type asymmetric registered
[    0.422476] Asymmetric key parser 'x509' registered
[    0.422485] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.422515] io scheduler mq-deadline registered
[    0.423093] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.423147] efifb: probing for efifb
[    0.423170] efifb: showing boot graphics
[    0.423987] efifb: framebuffer at 0xe0000000, using 5628k, total 5625k
[    0.423988] efifb: mode is 1600x900x32, linelength=6400, pages=1
[    0.423988] efifb: scrolling: redraw
[    0.423989] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.424030] fbcon: Deferring console take-over
[    0.424031] fb0: EFI VGA frame buffer device
[    0.424039] intel_idle: MWAIT substates: 0x21120
[    0.424040] intel_idle: v0.4.1 model 0x3A
[    0.424251] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.532302] ACPI: AC Adapter [ADP0] (on-line)
[    0.532365] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.532388] ACPI: Power Button [PWRB]
[    0.532416] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.532431] ACPI: Sleep Button [SLPB]
[    0.532460] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[    0.532494] ACPI: Lid Switch [LID0]
[    0.532524] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    0.532550] ACPI: Power Button [PWRF]
[    0.533633] thermal LNXTHERM:00: registered as thermal_zone0
[    0.533634] ACPI: Thermal Zone [TZ00] (55 C)
[    0.534020] thermal LNXTHERM:01: registered as thermal_zone1
[    0.534020] ACPI: Thermal Zone [TZ01] (55 C)
[    0.534185] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.539006] Linux agpgart interface v0.103
[    0.543854] battery: ACPI: Battery Slot [BAT0] (battery present)
[    0.680237] loop: module loaded
[    0.680547] libphy: Fixed MDIO Bus: probed
[    0.680548] tun: Universal TUN/TAP device driver, 1.6
[    0.680670] PPP generic driver version 2.4.2
[    0.680864] VFIO - User Level meta-driver version: 0.3
[    0.680995] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.680999] ehci-pci: EHCI PCI platform driver
[    0.681130] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.681138] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.681151] ehci-pci 0000:00:1a.0: debug port 2
[    0.685044] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    0.685057] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf161a000
[    0.700197] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.700272] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.700274] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.700275] usb usb1: Product: EHCI Host Controller
[    0.700276] usb usb1: Manufacturer: Linux 5.4.0-94-generic ehci_hcd
[    0.700277] usb usb1: SerialNumber: 0000:00:1a.0
[    0.700474] hub 1-0:1.0: USB hub found
[    0.700483] hub 1-0:1.0: 2 ports detected
[    0.700755] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.700760] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.700771] ehci-pci 0000:00:1d.0: debug port 2
[    0.704664] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.704675] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf1619000
[    0.720197] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.720257] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.720258] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.720259] usb usb2: Product: EHCI Host Controller
[    0.720260] usb usb2: Manufacturer: Linux 5.4.0-94-generic ehci_hcd
[    0.720261] usb usb2: SerialNumber: 0000:00:1d.0
[    0.720491] hub 2-0:1.0: USB hub found
[    0.720498] hub 2-0:1.0: 2 ports detected
[    0.720664] ehci-platform: EHCI generic platform driver
[    0.720675] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.720679] ohci-pci: OHCI PCI platform driver
[    0.720688] ohci-platform: OHCI generic platform driver
[    0.720695] uhci_hcd: USB Universal Host Controller Interface driver
[    0.720822] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.720826] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.721886] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x000000000000b930
[    0.721891] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.722035] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.722038] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[    0.722040] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    0.722069] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[    0.722070] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.722071] usb usb3: Product: xHCI Host Controller
[    0.722072] usb usb3: Manufacturer: Linux 5.4.0-94-generic xhci-hcd
[    0.722073] usb usb3: SerialNumber: 0000:00:14.0
[    0.722266] hub 3-0:1.0: USB hub found
[    0.722277] hub 3-0:1.0: 4 ports detected
[    0.722730] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[    0.722731] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.722732] usb usb4: Product: xHCI Host Controller
[    0.722733] usb usb4: Manufacturer: Linux 5.4.0-94-generic xhci-hcd
[    0.722734] usb usb4: SerialNumber: 0000:00:14.0
[    0.722920] hub 4-0:1.0: USB hub found
[    0.722931] hub 4-0:1.0: 4 ports detected
[    0.723414] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    0.726609] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.726613] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.726863] mousedev: PS/2 mouse device common for all mice
[    0.727190] rtc_cmos 00:01: RTC can wake from S4
[    0.727384] rtc_cmos 00:01: registered as rtc0
[    0.727398] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.727405] i2c /dev entries driver
[    0.727449] device-mapper: uevent: version 1.0.3
[    0.727499] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: [email protected]
[    0.727520] platform eisa.0: Probing EISA bus 0
[    0.727526] platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.727527] platform eisa.0: Cannot allocate resource for EISA slot 2
[    0.727528] platform eisa.0: Cannot allocate resource for EISA slot 3
[    0.727529] platform eisa.0: Cannot allocate resource for EISA slot 4
[    0.727542] platform eisa.0: EISA: Detected 0 cards
[    0.727547] intel_pstate: Intel P-state driver initializing
[    0.727697] ledtrig-cpu: registered to indicate activity on CPUs
[    0.727701] EFI Variables Facility v0.08 2004-May-17
[    0.734393] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    0.742116] drop_monitor: Initializing network drop monitor service
[    0.742272] NET: Registered protocol family 10
[    0.747888] Segment Routing with IPv6
[    0.747912] NET: Registered protocol family 17
[    0.747944] Key type dns_resolver registered
[    0.748202] RAS: Correctable Errors collector initialized.
[    0.748233] microcode: sig=0x306a9, pf=0x10, revision=0x21
[    0.748285] microcode: Microcode Update Driver: v2.2.
[    0.748289] IPI shorthand broadcast: enabled
[    0.748296] sched_clock: Marking stable (748048444, 231584)->(764680034, -16400006)
[    0.748366] registered taskstats version 1
[    0.748373] Loading compiled-in X.509 certificates
[    0.749113] Loaded X.509 cert 'Build time autogenerated kernel key: 7ae95b0cce898a23221a49afcd287aff0b385279'
[    0.749791] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    0.750459] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    0.750460] blacklist: Loading compiled-in revocation X.509 certificates
[    0.750478] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    0.750503] zswap: loaded using pool lzo/zbud
[    0.750560] Key type ._fscrypt registered
[    0.750560] Key type .fscrypt registered
[    0.755783] Key type big_key registered
[    0.758296] Key type encrypted registered
[    0.758299] AppArmor: AppArmor sha1 policy hashing enabled
[    0.758892] integrity: Loading X.509 certificate: UEFI:db
[    0.758922] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    0.758923] integrity: Loading X.509 certificate: UEFI:db
[    0.758942] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    0.759467] Revoking X.509 certificate: UEFI:dbx
[    0.759487] blacklist: Revoked X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    0.759487] Revoking X.509 certificate: UEFI:dbx
[    0.759498] blacklist: Revoked X.509 cert 'Debian Secure Boot Signer: 00a7468def'
[    0.759951] Couldn't parse dbx signatures: -74
[    0.759959] fbcon: Taking over console
[    0.760018] Console: switching to colour frame buffer device 200x56
[    0.762728] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table)
[    0.763047] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    0.763049] ima: No TPM chip found, activating TPM-bypass!
[    0.763052] ima: Allocated hash algorithm: sha1
[    0.763058] ima: No architecture policies found
[    0.763066] evm: Initialising EVM extended attributes:
[    0.763067] evm: security.selinux
[    0.763068] evm: security.SMACK64
[    0.763068] evm: security.SMACK64EXEC
[    0.763068] evm: security.SMACK64TRANSMUTE
[    0.763069] evm: security.SMACK64MMAP
[    0.763069] evm: security.apparmor
[    0.763070] evm: security.ima
[    0.763070] evm: security.capability
[    0.763071] evm: HMAC attrs: 0x1
[    0.763516] PM:   Magic number: 6:368:989
[    0.763520] machinecheck machinecheck2: hash matches
[    0.763571] memory memory32: hash matches
[    0.763612] rtc_cmos 00:01: setting system clock to 2022-01-21T13:59:07 UTC (1642773547)
[    0.764614] Freeing unused decrypted memory: 2040K
[    0.764978] Freeing unused kernel image memory: 2736K
[    0.792198] Write protecting the kernel read-only data: 26624k
[    0.792720] Freeing unused kernel image memory: 2008K
[    0.792841] Freeing unused kernel image memory: 748K
[    0.801863] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.801864] x86/mm: Checking user space page tables
[    0.810497] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.810498] Run /init as init process
[    0.960196] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.976196] usb 3-1: new full-speed USB device number 2 using xhci_hcd
[    0.976199] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.107149] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
[    1.116586] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[    1.116588] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.116728] hub 1-1:1.0: USB hub found
[    1.116968] hub 1-1:1.0: 6 ports detected
[    1.125703] usb 3-1: New USB device found, idVendor=09da, idProduct=054f, bcdDevice= 2.69
[    1.125705] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.125707] usb 3-1: Product: USB Device
[    1.125709] usb 3-1: Manufacturer: A4TECH
[    1.132582] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[    1.132585] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.132734] hub 2-1:1.0: USB hub found
[    1.132828] hub 2-1:1.0: 8 ports detected
[    1.134208] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    1.138732] cryptd: max_cpu_qlen set to 1000
[    1.139034] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20190816/utaddress-204)
[    1.139040] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    1.139044] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20190816/utaddress-204)
[    1.139049] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[    1.139053] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    1.139054] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20190816/utaddress-204)
[    1.139058] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[    1.139063] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    1.139064] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) (20190816/utaddress-204)
[    1.139068] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
[    1.139073] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    1.139073] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    1.139424] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[    1.141468] ahci 0000:00:1f.2: version 3.0
[    1.148113] libphy: r8169: probed
[    1.148730] r8169 0000:03:00.0 eth0: RTL8105e, 00:e0:4c:36:00:0e, XID 40c, IRQ 26
[    1.150533] AVX version of gcm_enc/dec engaged.
[    1.150534] AES CTR mode by8 optimization enabled
[    1.153128] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0xb impl SATA mode
[    1.153131] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst 
[    1.158450] r8169 0000:03:00.0 enp3s0: renamed from eth0
[    1.180788] scsi host0: ahci
[    1.181077] scsi host1: ahci
[    1.181370] scsi host2: ahci
[    1.181928] scsi host3: ahci
[    1.182010] scsi host4: ahci
[    1.182103] scsi host5: ahci
[    1.182146] ata1: SATA max UDMA/133 abar m2048@0xf1618000 port 0xf1618100 irq 27
[    1.182149] ata2: SATA max UDMA/133 abar m2048@0xf1618000 port 0xf1618180 irq 27
[    1.182150] ata3: DUMMY
[    1.182152] ata4: SATA max UDMA/133 abar m2048@0xf1618000 port 0xf1618280 irq 27
[    1.182153] ata5: DUMMY
[    1.182153] ata6: DUMMY
[    1.206516] checking generic (e0000000 57f000) vs hw (e0000000 10000000)
[    1.206518] fb0: switching to inteldrmfb from EFI VGA
[    1.206584] Console: switching to colour dummy device 80x25
[    1.206615] i915 0000:00:02.0: vgaarb: deactivate vga console
[    1.207291] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.207291] [drm] Driver supports precise vblank timestamp query.
[    1.208152] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[    1.239842] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0
[    1.239946] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[    1.240022] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
[    1.240191] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:30/LNXVIDEO:00/input/input7
[    1.241027] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.241237] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8
[    1.358127] fbcon: i915drmfb (fb0) is primary device
[    1.358192] Console: switching to colour frame buffer device 200x56
[    1.360941] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    1.404196] usb 1-1.3: new high-speed USB device number 3 using ehci-pci
[    1.420195] usb 2-1.5: new full-speed USB device number 3 using ehci-pci
[    1.436195] tsc: Refined TSC clocksource calibration: 2494.332 MHz
[    1.436207] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23f44f92df3, max_idle_ns: 440795329494 ns
[    1.436264] clocksource: Switched to clocksource tsc
[    1.494740] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.494767] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.494802] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.495441] ata4.00: ATA-9: WDC WD10JPVX-22JC3T0, 01.01A01, max UDMA/133
[    1.495442] ata4.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[    1.496194] ata4.00: configured for UDMA/133
[    1.496962] ata1.00: supports DRM functions and may not be fully accessible
[    1.497636] ata1.00: disabling queued TRIM support
[    1.497637] ata1.00: ATA-11: Samsung SSD 860 EVO 500GB, RVT04B6Q, max UDMA/133
[    1.497638] ata1.00: 976773168 sectors, multi 1: LBA48 NCQ (depth 32), AA
[    1.499775] ata1.00: supports DRM functions and may not be fully accessible
[    1.500277] ata1.00: disabling queued TRIM support
[    1.500945] ata2.00: LPM support broken, forcing max_power
[    1.501018] ata2.00: ATA-8: ST1000LM024 HN-M101MBB, 2AR20002, max UDMA/133
[    1.501020] ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32)
[    1.501831] ata1.00: configured for UDMA/133
[    1.507257] ata2.00: LPM support broken, forcing max_power
[    1.507324] ata2.00: configured for UDMA/133
[    1.512197] scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 860  4B6Q PQ: 0 ANSI: 5
[    1.512513] ata1.00: Enabling discard_zeroes_data
[    1.512519] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.512565] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    1.512583] sd 0:0:0:0: [sda] Write Protect is off
[    1.512586] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.512599] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.513087] usb 1-1.3: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60
[    1.513091] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.513094] usb 1-1.3: Product: USB2.0-CRW
[    1.513096] usb 1-1.3: Manufacturer: Generic
[    1.513098] usb 1-1.3: SerialNumber: 20100201396000000
[    1.517625] scsi 1:0:0:0: Direct-Access     ATA      ST1000LM024 HN-M 0002 PQ: 0 ANSI: 5
[    1.517691] usbcore: registered new interface driver rtsx_usb
[    1.517809] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    1.517847] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.517848] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    1.517862] sd 1:0:0:0: [sdb] Write Protect is off
[    1.517864] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.517887] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.517981] scsi 3:0:0:0: Direct-Access     ATA      WDC WD10JPVX-22J 1A01 PQ: 0 ANSI: 5
[    1.518223] sd 3:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.518225] sd 3:0:0:0: [sdc] 4096-byte physical blocks
[    1.518239] sd 3:0:0:0: [sdc] Write Protect is off
[    1.518241] sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[    1.518273] sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.518293] sd 3:0:0:0: Attached scsi generic sg2 type 0
[    1.528371] ata1.00: Enabling discard_zeroes_data
[    1.529649]  sda: sda1 sda2 sda3 sda4 sda5
[    1.532606] usb 2-1.5: New USB device found, idVendor=8087, idProduct=07da, bcdDevice=78.69
[    1.532610] usb 2-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.552217] ata1.00: Enabling discard_zeroes_data
[    1.553231] sd 0:0:0:0: [sda] supports TCG Opal
[    1.553233] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.596169] usb 1-1.5: new high-speed USB device number 4 using ehci-pci
[    1.671926]  sdc: sdc1 sdc2
[    1.704530] sd 3:0:0:0: [sdc] Attached SCSI disk
[    1.789809] usb 1-1.5: New USB device found, idVendor=0bda, idProduct=58bf, bcdDevice=26.19
[    1.789813] usb 1-1.5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.789815] usb 1-1.5: Product: Laptop_Integrated_Webcam_HD
[    1.789818] usb 1-1.5: Manufacturer: CKFB187F301030059590
[    1.789819] usb 1-1.5: SerialNumber: 0x0001
[    1.871074]  sdb: sdb1
[    1.885125] sd 1:0:0:0: [sdb] Attached SCSI disk
[    2.016289] usb 4-3: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[    2.036939] usb 4-3: New USB device found, idVendor=2357, idProduct=0601, bcdDevice=30.00
[    2.036943] usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[    2.036946] usb 4-3: Product: USB 10/100/1000 LAN
[    2.036948] usb 4-3: Manufacturer: TP-LINK
[    2.036950] usb 4-3: SerialNumber: 000001000000
[    2.132952] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input6
[    2.168244] usb 3-4: new low-speed USB device number 4 using xhci_hcd
[    2.335536] usb 3-4: New USB device found, idVendor=04d9, idProduct=1605, bcdDevice= 1.01
[    2.335538] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.335539] usb 3-4: Product: USB Keyboard
[    2.335540] usb 3-4: Manufacturer:  
[    2.485281] hidraw: raw HID events driver (C) Jiri Kosina
[    2.513404] usbcore: registered new interface driver usbhid
[    2.513406] usbhid: USB HID core driver
[    2.516765] input: A4TECH USB Device Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/0003:09DA:054F.0001/input/input9
[    2.576263] input: A4TECH USB Device System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/0003:09DA:054F.0001/input/input10
[    2.576351] input: A4TECH USB Device Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/0003:09DA:054F.0001/input/input11
[    2.576411] input: A4TECH USB Device as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/0003:09DA:054F.0001/input/input12
[    2.576509] hid-generic 0003:09DA:054F.0001: input,hiddev0,hidraw0: USB HID v1.11 Keyboard [A4TECH USB Device] on usb-0000:00:14.0-1/input0
[    2.576652] input: A4TECH USB Device as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.1/0003:09DA:054F.0002/input/input13
[    2.576741] hid-generic 0003:09DA:054F.0002: input,hidraw1: USB HID v1.11 Mouse [A4TECH USB Device] on usb-0000:00:14.0-1/input1
[    2.576899] input:   USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.0/0003:04D9:1605.0003/input/input14
[    2.636520] hid-generic 0003:04D9:1605.0003: input,hidraw2: USB HID v1.10 Keyboard [  USB Keyboard] on usb-0000:00:14.0-4/input0
[    2.636707] input:   USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.1/0003:04D9:1605.0004/input/input15
[    2.696477] input:   USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.1/0003:04D9:1605.0004/input/input16
[    2.696669] hid-generic 0003:04D9:1605.0004: input,hidraw3: USB HID v1.10 Device [  USB Keyboard] on usb-0000:00:14.0-4/input1
[    3.260167] raid6: sse2x4   gen() 12752 MB/s
[    3.308167] raid6: sse2x4   xor()  8796 MB/s
[    3.356166] raid6: sse2x2   gen() 10745 MB/s
[    3.404164] raid6: sse2x2   xor()  7228 MB/s
[    3.452173] raid6: sse2x1   gen()  9065 MB/s
[    3.500171] raid6: sse2x1   xor()  6404 MB/s
[    3.500171] raid6: using algorithm sse2x4 gen() 12752 MB/s
[    3.500172] raid6: .... xor() 8796 MB/s, rmw enabled
[    3.500173] raid6: using ssse3x2 recovery algorithm
[    3.502948] xor: automatically using best checksumming function   avx       
[    3.520135] Btrfs loaded, crc32c=crc32c-intel
[    3.796357] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[    3.966647] systemd[1]: Inserted module 'autofs4'
[    4.011314] systemd[1]: systemd 245.4-4ubuntu3.15 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)
[    4.028352] systemd[1]: Detected architecture x86-64.
[    4.053250] systemd[1]: Set hostname to <Inspiron-7720>.
[    4.301675] systemd[1]: Created slice system-modprobe.slice.
[    4.302034] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    4.302318] systemd[1]: Created slice User and Session Slice.
[    4.302384] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    4.302588] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    4.302641] systemd[1]: Reached target User and Group Name Lookups.
[    4.302655] systemd[1]: Reached target Remote File Systems.
[    4.302664] systemd[1]: Reached target Slices.
[    4.302745] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    4.302843] systemd[1]: Listening on LVM2 poll daemon socket.
[    4.302920] systemd[1]: Listening on Syslog Socket.
[    4.303974] systemd[1]: Listening on Process Core Dump Socket.
[    4.304057] systemd[1]: Listening on fsck to fsckd communication Socket.
[    4.304105] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    4.304305] systemd[1]: Listening on Journal Audit Socket.
[    4.304390] systemd[1]: Listening on Journal Socket (/dev/log).
[    4.304490] systemd[1]: Listening on Journal Socket.
[    4.304587] systemd[1]: Listening on udev Control Socket.
[    4.304662] systemd[1]: Listening on udev Kernel Socket.
[    4.305668] systemd[1]: Mounting Huge Pages File System...
[    4.306729] systemd[1]: Mounting POSIX Message Queue File System...
[    4.308196] systemd[1]: Mounting Kernel Debug File System...
[    4.309638] systemd[1]: Mounting Kernel Trace File System...
[    4.311226] systemd[1]: Starting Journal Service...
[    4.312704] systemd[1]: Starting Availability of block devices...
[    4.314537] systemd[1]: Starting Set the console keyboard layout...
[    4.315995] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    4.317458] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    4.317526] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[    4.319625] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    4.319685] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.321580] systemd[1]: Starting Load Kernel Modules...
[    4.323227] systemd[1]: Starting Remount Root and Kernel File Systems...
[    4.325181] systemd[1]: Starting udev Coldplug all Devices...
[    4.326645] systemd[1]: Starting Uncomplicated firewall...
[    4.329240] systemd[1]: Mounted Huge Pages File System.
[    4.329468] systemd[1]: Mounted POSIX Message Queue File System.
[    4.329687] systemd[1]: Mounted Kernel Debug File System.
[    4.329890] systemd[1]: Mounted Kernel Trace File System.
[    4.330781] systemd[1]: Finished Availability of block devices.
[    4.331729] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    4.332762] systemd[1]: Finished Uncomplicated firewall.
[    4.350308] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro
[    4.352447] systemd[1]: Finished Remount Root and Kernel File Systems.
[    4.354064] systemd[1]: Activating swap /swapfile...
[    4.355437] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    4.355544] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    4.358029] systemd[1]: Starting Load/Save Random Seed...
[    4.360179] systemd[1]: Starting Create System Users...
[    4.386079] lp: driver loaded but no devices found
[    4.392860] systemd[1]: Finished Load/Save Random Seed.
[    4.406227] systemd[1]: Finished Create System Users.
[    4.407828] systemd[1]: Starting Create Static Device Nodes in /dev...
[    4.407961] ppdev: user-space parallel port driver
[    4.419767] systemd[1]: Finished Load Kernel Modules.
[    4.421705] systemd[1]: Mounting FUSE Control File System...
[    4.423323] systemd[1]: Mounting Kernel Configuration File System...
[    4.428271] systemd[1]: Starting Apply Kernel Variables...
[    4.430266] systemd[1]: Finished Create Static Device Nodes in /dev.
[    4.430576] systemd[1]: Mounted FUSE Control File System.
[    4.430794] systemd[1]: Mounted Kernel Configuration File System.
[    4.433065] systemd[1]: Starting udev Kernel Device Manager...
[    4.451275] systemd[1]: Finished Apply Kernel Variables.
[    4.465208] systemd[1]: Started Journal Service.
[    4.484340] systemd-journald[339]: Received client request to flush runtime journal.
[    4.528209] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k SSFS
[    5.095539] IPMI message handler: version 39.2
[    5.101806] ipmi device interface
[    5.157110] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    5.157496] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    5.235895] Intel(R) Wireless WiFi driver for Linux
[    5.235896] Copyright(c) 2003- 2015 Intel Corporation
[    5.236119] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[    5.425521] usbcore: registered new interface driver r8152
[    5.552373] usb 4-3: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd
[    5.605665] r8152 4-3:1.0 eth0: v1.10.11
[    5.617034] nvidia: loading out-of-tree module taints kernel.
[    5.617047] nvidia: module license 'NVIDIA' taints kernel.
[    5.617048] Disabling lock debugging due to kernel taint
[    5.617188] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[    5.634926] mc: Linux media interface: v0.10
[    5.638348] Bluetooth: Core ver 2.22
[    5.638371] NET: Registered protocol family 31
[    5.638372] Bluetooth: HCI device and connection manager initialized
[    5.638376] Bluetooth: HCI socket layer initialized
[    5.638378] Bluetooth: L2CAP socket layer initialized
[    5.638382] Bluetooth: SCO socket layer initialized
[    5.640737] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[    5.646515] usbcore: registered new interface driver cdc_ether
[    5.658210] videodev: Linux video capture interface: v2.00
[    5.676155] nvidia-nvlink: Nvlink Core is being initialized, major device number 237
[    5.676633] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
[    5.676635] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[    5.676636] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[    5.676638] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N 2230 BGN, REV=0xC8
[    5.679877] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.3)
[    5.696945] usbcore: registered new interface driver btusb
[    5.699963] Bluetooth: hci0: unexpected event for opcode 0x0000
[    5.703799] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
[    5.703908] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
[    5.707957] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input17
[    5.716120] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_HD (0bda:58bf)
[    5.743644] input: Laptop_Integrated_Webcam_HD: In as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input18
[    5.743750] usbcore: registered new interface driver uvcvideo
[    5.743752] USB Video Class driver (1.1.1)
[    5.744303] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    5.803714] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  418.226.00  Wed Sep  8 13:57:02 UTC 2021
[    5.809701] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[    5.809703] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[    5.809704] RAPL PMU: hw unit of domain package 2^-16 Joules
[    5.809705] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[    5.849524] kvm: disabled by bios
[    5.858047] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  418.226.00  Wed Sep  8 13:44:34 UTC 2021
[    5.872759] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[    5.872762] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 1
[    5.891100] kvm: disabled by bios
[    5.912327] dell_smm_hwmon: broken Dell BIOS detected, disallow fan support
[    5.979471] kvm: disabled by bios
[    6.014483] audit: type=1400 audit(1642773552.748:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=546 comm="apparmor_parser"
[    6.018087] audit: type=1400 audit(1642773552.748:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=547 comm="apparmor_parser"
[    6.023782] audit: type=1400 audit(1642773552.752:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=544 comm="apparmor_parser"
[    6.023787] audit: type=1400 audit(1642773552.752:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=544 comm="apparmor_parser"
[    6.023789] audit: type=1400 audit(1642773552.752:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=544 comm="apparmor_parser"
[    6.029913] audit: type=1400 audit(1642773552.760:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=549 comm="apparmor_parser"
[    6.029927] audit: type=1400 audit(1642773552.760:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=549 comm="apparmor_parser"
[    6.029930] audit: type=1400 audit(1642773552.760:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=549 comm="apparmor_parser"
[    6.033007] audit: type=1400 audit(1642773552.764:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=545 comm="apparmor_parser"
[    6.033012] audit: type=1400 audit(1642773552.764:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=545 comm="apparmor_parser"
[    6.035920] kvm: disabled by bios
[    6.142585] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    6.167567] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD91BXX: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker
[    6.167570] snd_hda_codec_idt hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    6.167572] snd_hda_codec_idt hdaudioC0D0:    hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[    6.167573] snd_hda_codec_idt hdaudioC0D0:    mono: mono_out=0x0
[    6.167575] snd_hda_codec_idt hdaudioC0D0:    inputs:
[    6.167577] snd_hda_codec_idt hdaudioC0D0:      Internal Mic=0x11
[    6.167579] snd_hda_codec_idt hdaudioC0D0:      Mic=0xa
[    6.213849] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19
[    6.213926] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input20
[    6.214041] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input21
[    6.443339] r8152 4-3:1.0 enx503eaab6ce84: renamed from eth0
[    6.535725] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    6.535727] Bluetooth: BNEP filters: protocol multicast
[    6.535732] Bluetooth: BNEP socket layer initialized
[    6.560730] NET: Registered protocol family 38
[    6.599414] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
[    6.792622] RTL8208 Fast Ethernet r8169-0-300:00: attached PHY driver [RTL8208 Fast Ethernet] (mii_bus:phy_addr=r8169-0-300:00, irq=IGNORE)
[    6.934816] intel_rapl_common: Found RAPL domain package
[    6.934818] intel_rapl_common: Found RAPL domain core
[    6.934819] intel_rapl_common: Found RAPL domain uncore
[    6.934824] intel_rapl_common: RAPL package-0 domain package locked by BIOS
[    7.018723] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 235
[    7.071252] r8169 0000:03:00.0 enp3s0: Link is Down
[    7.204976] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[    7.480959] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190816/nsarguments-59)
[    7.485460] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[    8.251096] wlp2s0: authenticate with 3c:15:fb:b1:dc:88
[    8.254290] wlp2s0: send auth to 3c:15:fb:b1:dc:88 (try 1/3)
[    8.257022] wlp2s0: authenticated
[    8.260230] wlp2s0: associate with 3c:15:fb:b1:dc:88 (try 1/3)
[    8.264463] wlp2s0: RX AssocResp from 3c:15:fb:b1:dc:88 (capab=0x1411 status=0 aid=1)
[    8.266919] wlp2s0: associated
[    8.272635] IPv6: ADDRCONF(NETDEV_CHANGE): enx503eaab6ce84: link becomes ready
[    8.272814] r8152 4-3:1.0 enx503eaab6ce84: carrier on
[    8.303937] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[    8.361098] wlp2s0: Limiting TX power to 30 (30 - 0) dBm as advertised by 3c:15:fb:b1:dc:88
[    9.436260] EXT4-fs (sdc2): mounted filesystem with ordered data mode. Opts: (null)
[   11.804651] Bluetooth: RFCOMM TTY layer initialized
[   11.804657] Bluetooth: RFCOMM socket layer initialized
[   11.804663] Bluetooth: RFCOMM ver 1.11
norbert@Inspiron-7720:~$