[ 0.000000] microcode: microcode updated early to revision 0xea, date = 2021-01-06 [ 0.000000] Linux version 5.11.0-37-generic (XXX@XXX) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #41~20.04.2-Ubuntu SMP Fri Sep 24 09:06:38 UTC 2021 (Ubuntu 5.11.0-37.41~20.04.2-generic 5.11.22) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-37-generic root=UUID=HASH_34D-DDBD-741A-1F49-D2B827E508A4 ro quiet splash pci=noaer vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000724dbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000724dc000-0x00000000724dcfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000724dd000-0x00000000724ddfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000724de000-0x0000000089cddfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000089cde000-0x000000008a88dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008a88e000-0x000000008af7dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008af7e000-0x000000008affdfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008affe000-0x000000008affefff] usable [ 0.000000] BIOS-e820: [mem 0x000000008afff000-0x000000008fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000046effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x71f41018-0x71f51057] usable ==> usable [ 0.000000] e820: update [mem 0x71f41018-0x71f51057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000071f41017] usable [ 0.000000] reserve setup_data: [mem 0x0000000071f41018-0x0000000071f51057] usable [ 0.000000] reserve setup_data: [mem 0x0000000071f51058-0x00000000724dbfff] usable [ 0.000000] reserve setup_data: [mem 0x00000000724dc000-0x00000000724dcfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000724dd000-0x00000000724ddfff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000724de000-0x0000000089cddfff] usable [ 0.000000] reserve setup_data: [mem 0x0000000089cde000-0x000000008a88dfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000008a88e000-0x000000008af7dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000008af7e000-0x000000008affdfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000008affe000-0x000000008affefff] usable [ 0.000000] reserve setup_data: [mem 0x000000008afff000-0x000000008fffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000046effffff] usable [ 0.000000] efi: EFI v2.50 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x8affd014 SMBIOS=0x8a094000 SMBIOS 3.0=0x8a092000 ESRT=0x8a090698 MOKvar=0x7a28c000 RNG=0x8a08fcd8 TPMEventLog=0x73ad2018 [ 0.000000] efi: seeding entropy pool [ 0.000000] random: fast init done [ 0.000000] TPM Final Events table not present [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Acer Swift SF514-52TP/Carlsberg_KL, BIOS V1.05 02/26/2018 [ 0.000000] tsc: Detected 2000.000 MHz processor [ 0.000000] tsc: Detected 1999.968 MHz TSC [ 0.001189] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001195] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001206] last_pfn = 0x46f000 max_arch_pfn = 0x400000000 [ 0.001212] MTRR default type: write-back [ 0.001214] MTRR fixed ranges enabled: [ 0.001216] 00000-9FFFF write-back [ 0.001218] A0000-BFFFF uncachable [ 0.001220] C0000-FFFFF write-protect [ 0.001222] MTRR variable ranges enabled: [ 0.001224] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.001227] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.001230] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.001232] 3 base 008C000000 mask 7FFC000000 uncachable [ 0.001234] 4 base 008B800000 mask 7FFF800000 uncachable [ 0.001236] 5 disabled [ 0.001237] 6 disabled [ 0.001238] 7 disabled [ 0.001240] 8 disabled [ 0.001241] 9 disabled [ 0.001497] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003107] last_pfn = 0x8afff max_arch_pfn = 0x400000000 [ 0.024637] esrt: Reserving ESRT space from 0x000000008a090698 to 0x000000008a0906d0. [ 0.024647] e820: update [mem 0x7a28c000-0x7a28cfff] usable ==> reserved [ 0.024671] check: Scanning 1 areas for low memory corruption [ 0.024678] Using GB pages for direct mapping [ 0.025142] secureboot: Secure boot disabled [ 0.025144] RAMDISK: [mem 0x3a5d1000-0x3fffdfff] [ 0.025154] ACPI: Early table checksum verification disabled [ 0.025159] ACPI: RSDP 0x000000008AFFD014 000024 (v02 ACRSYS) [ 0.025165] ACPI: XSDT 0x000000008AFAD188 000134 (v01 ACRSYS ACRPRDCT 00000000 01000013) [ 0.025175] ACPI: FACP 0x000000008AFDD000 00010C (v05 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025184] ACPI: DSDT 0x000000008AFAF000 029507 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025189] ACPI: FACS 0x000000008AF54000 000040 [ 0.025194] ACPI: UEFI 0x000000008AFFC000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025199] ACPI: SSDT 0x000000008AFF9000 002389 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025205] ACPI: UEFI 0x000000008AFF8000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.025210] ACPI: SSDT 0x000000008AFF2000 00550C (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025216] ACPI: MSDM 0x000000008AFF1000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025221] ACPI: SSDT 0x000000008AFF0000 0004C3 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025226] ACPI: SSDT 0x000000008AFEF000 000046 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.025231] ACPI: TPM2 0x000000008AFEE000 000034 (v03 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025237] ACPI: SSDT 0x000000008AFEA000 003132 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.025242] ACPI: SSDT 0x000000008AFE2000 00718E (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025247] ACPI: ASF! 0x000000008AFE1000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025253] ACPI: ASPT 0x000000008AFE0000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025258] ACPI: BOOT 0x000000008AFDF000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025263] ACPI: DBGP 0x000000008AFDE000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025269] ACPI: HPET 0x000000008AFDC000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025274] ACPI: APIC 0x000000008AFDB000 00012C (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025279] ACPI: MCFG 0x000000008AFDA000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025284] ACPI: SLIC 0x000000008AFD9000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025290] ACPI: SSDT 0x000000008AFAE000 00083A (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025295] ACPI: LPIT 0x000000008AFAC000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025300] ACPI: WSMT 0x000000008AFAB000 000028 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025306] ACPI: SSDT 0x000000008AFAA000 000289 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025311] ACPI: SSDT 0x000000008AFA9000 000346 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.025316] ACPI: SSDT 0x000000008AFA8000 000E40 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025322] ACPI: SSDT 0x000000008AFA7000 00051E (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025327] ACPI: DBGP 0x000000008AFA6000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.025332] ACPI: DBG2 0x000000008AFA5000 000054 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.025337] ACPI: SSDT 0x000000008AFA4000 000BC7 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.025343] ACPI: SSDT 0x000000008AFA2000 0017AE (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.025348] ACPI: DMAR 0x000000008AFA1000 0000F0 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025353] ACPI: NHLT 0x000000008AF9F000 0017F0 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.025359] ACPI: FPDT 0x000000008AF9E000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.025364] ACPI: BGRT 0x000000008AF9D000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.025368] ACPI: Reserving FACP table memory at [mem 0x8afdd000-0x8afdd10b] [ 0.025371] ACPI: Reserving DSDT table memory at [mem 0x8afaf000-0x8afd8506] [ 0.025373] ACPI: Reserving FACS table memory at [mem 0x8af54000-0x8af5403f] [ 0.025375] ACPI: Reserving UEFI table memory at [mem 0x8affc000-0x8affc235] [ 0.025376] ACPI: Reserving SSDT table memory at [mem 0x8aff9000-0x8affb388] [ 0.025378] ACPI: Reserving UEFI table memory at [mem 0x8aff8000-0x8aff8041] [ 0.025380] ACPI: Reserving SSDT table memory at [mem 0x8aff2000-0x8aff750b] [ 0.025381] ACPI: Reserving MSDM table memory at [mem 0x8aff1000-0x8aff1054] [ 0.025383] ACPI: Reserving SSDT table memory at [mem 0x8aff0000-0x8aff04c2] [ 0.025385] ACPI: Reserving SSDT table memory at [mem 0x8afef000-0x8afef045] [ 0.025387] ACPI: Reserving TPM2 table memory at [mem 0x8afee000-0x8afee033] [ 0.025388] ACPI: Reserving SSDT table memory at [mem 0x8afea000-0x8afed131] [ 0.025390] ACPI: Reserving SSDT table memory at [mem 0x8afe2000-0x8afe918d] [ 0.025392] ACPI: Reserving ASF! table memory at [mem 0x8afe1000-0x8afe10a4] [ 0.025393] ACPI: Reserving ASPT table memory at [mem 0x8afe0000-0x8afe0033] [ 0.025395] ACPI: Reserving BOOT table memory at [mem 0x8afdf000-0x8afdf027] [ 0.025397] ACPI: Reserving DBGP table memory at [mem 0x8afde000-0x8afde033] [ 0.025399] ACPI: Reserving HPET table memory at [mem 0x8afdc000-0x8afdc037] [ 0.025400] ACPI: Reserving APIC table memory at [mem 0x8afdb000-0x8afdb12b] [ 0.025402] ACPI: Reserving MCFG table memory at [mem 0x8afda000-0x8afda03b] [ 0.025404] ACPI: Reserving SLIC table memory at [mem 0x8afd9000-0x8afd9175] [ 0.025406] ACPI: Reserving SSDT table memory at [mem 0x8afae000-0x8afae839] [ 0.025407] ACPI: Reserving LPIT table memory at [mem 0x8afac000-0x8afac093] [ 0.025409] ACPI: Reserving WSMT table memory at [mem 0x8afab000-0x8afab027] [ 0.025411] ACPI: Reserving SSDT table memory at [mem 0x8afaa000-0x8afaa288] [ 0.025413] ACPI: Reserving SSDT table memory at [mem 0x8afa9000-0x8afa9345] [ 0.025414] ACPI: Reserving SSDT table memory at [mem 0x8afa8000-0x8afa8e3f] [ 0.025416] ACPI: Reserving SSDT table memory at [mem 0x8afa7000-0x8afa751d] [ 0.025418] ACPI: Reserving DBGP table memory at [mem 0x8afa6000-0x8afa6033] [ 0.025420] ACPI: Reserving DBG2 table memory at [mem 0x8afa5000-0x8afa5053] [ 0.025422] ACPI: Reserving SSDT table memory at [mem 0x8afa4000-0x8afa4bc6] [ 0.025423] ACPI: Reserving SSDT table memory at [mem 0x8afa2000-0x8afa37ad] [ 0.025425] ACPI: Reserving DMAR table memory at [mem 0x8afa1000-0x8afa10ef] [ 0.025427] ACPI: Reserving NHLT table memory at [mem 0x8af9f000-0x8afa07ef] [ 0.025429] ACPI: Reserving FPDT table memory at [mem 0x8af9e000-0x8af9e043] [ 0.025431] ACPI: Reserving BGRT table memory at [mem 0x8af9d000-0x8af9d037] [ 0.025448] ACPI: Local APIC address 0xfee00000 [ 0.025693] No NUMA configuration found [ 0.025694] Faking a node at [mem 0x0000000000000000-0x000000046effffff] [ 0.025711] NODE_DATA(0) allocated [mem 0x46efd6000-0x46effffff] [ 0.026163] Zone ranges: [ 0.026164] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.026168] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.026171] Normal [mem 0x0000000100000000-0x000000046effffff] [ 0.026174] Device empty [ 0.026176] Movable zone start for each node [ 0.026181] Early memory node ranges [ 0.026182] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.026185] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.026186] node 0: [mem 0x0000000000100000-0x00000000724dbfff] [ 0.026188] node 0: [mem 0x00000000724de000-0x0000000089cddfff] [ 0.026190] node 0: [mem 0x000000008affe000-0x000000008affefff] [ 0.026192] node 0: [mem 0x0000000100000000-0x000000046effffff] [ 0.026195] Initmem setup node 0 [mem 0x0000000000001000-0x000000046effffff] [ 0.026198] On node 0 totalpages: 4164729 [ 0.026200] DMA zone: 64 pages used for memmap [ 0.026202] DMA zone: 22 pages reserved [ 0.026203] DMA zone: 3996 pages, LIFO batch:0 [ 0.026206] DMA32 zone: 8756 pages used for memmap [ 0.026207] DMA32 zone: 560349 pages, LIFO batch:63 [ 0.026209] Normal zone: 56256 pages used for memmap [ 0.026211] Normal zone: 3600384 pages, LIFO batch:63 [ 0.026214] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.026217] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.026249] On node 0, zone DMA: 98 pages in unavailable ranges [ 0.031524] On node 0, zone DMA32: 2 pages in unavailable ranges [ 0.031596] On node 0, zone DMA32: 4896 pages in unavailable ranges [ 0.066890] On node 0, zone Normal: 20481 pages in unavailable ranges [ 0.066970] On node 0, zone Normal: 4096 pages in unavailable ranges [ 0.066987] Reserving Intel graphics memory at [mem 0x8c000000-0x8fffffff] [ 0.067711] ACPI: PM-Timer IO Port: 0x1808 [ 0.067714] ACPI: Local APIC address 0xfee00000 [ 0.067724] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.067726] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.067728] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.067729] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.067731] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.067732] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.067734] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.067735] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.067737] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.067738] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.067739] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.067741] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.067742] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.067744] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.067745] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.067747] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.067779] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.067784] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.067786] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.067789] ACPI: IRQ0 used by override. [ 0.067791] ACPI: IRQ9 used by override. [ 0.067795] Using ACPI (MADT) for SMP configuration information [ 0.067796] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.067806] e820: update [mem 0x7a495000-0x7a588fff] usable ==> reserved [ 0.067822] TSC deadline timer available [ 0.067824] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.067863] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.067867] PM: hibernation: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.067871] PM: hibernation: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.067874] PM: hibernation: Registered nosave memory: [mem 0x71f41000-0x71f41fff] [ 0.067877] PM: hibernation: Registered nosave memory: [mem 0x71f51000-0x71f51fff] [ 0.067880] PM: hibernation: Registered nosave memory: [mem 0x724dc000-0x724dcfff] [ 0.067882] PM: hibernation: Registered nosave memory: [mem 0x724dd000-0x724ddfff] [ 0.067885] PM: hibernation: Registered nosave memory: [mem 0x7a28c000-0x7a28cfff] [ 0.067888] PM: hibernation: Registered nosave memory: [mem 0x7a495000-0x7a588fff] [ 0.067891] PM: hibernation: Registered nosave memory: [mem 0x89cde000-0x8a88dfff] [ 0.067893] PM: hibernation: Registered nosave memory: [mem 0x8a88e000-0x8af7dfff] [ 0.067894] PM: hibernation: Registered nosave memory: [mem 0x8af7e000-0x8affdfff] [ 0.067897] PM: hibernation: Registered nosave memory: [mem 0x8afff000-0x8fffffff] [ 0.067899] PM: hibernation: Registered nosave memory: [mem 0x90000000-0xdfffffff] [ 0.067900] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.067901] PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.067903] PM: hibernation: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.067904] PM: hibernation: Registered nosave memory: [mem 0xfe800000-0xfebfffff] [ 0.067905] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.067907] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.067908] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.067909] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.067911] PM: hibernation: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.067912] PM: hibernation: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.067913] PM: hibernation: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.067915] PM: hibernation: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.067916] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.067917] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.067919] PM: hibernation: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.067922] [mem 0x90000000-0xdfffffff] available for PCI devices [ 0.067924] Booting paravirtualized kernel on bare hardware [ 0.067927] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.067938] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.068206] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u262144 [ 0.068219] pcpu-alloc: s192512 r8192 d28672 u262144 alloc=1*2097152 [ 0.068223] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.068272] Built 1 zonelists, mobility grouping on. Total pages: 4099631 [ 0.068275] Policy zone: Normal [ 0.068277] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-37-generic root=UUID=HASH_34D-DDBD-741A-1F49-D2B827E508A4 ro quiet splash pci=noaer vt.handoff=7 [ 0.069666] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.070285] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.070430] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.131438] Memory: 16118900K/16658916K available (14345K kernel code, 3478K rwdata, 5460K rodata, 2688K init, 5976K bss, 539756K reserved, 0K cma-reserved) [ 0.131448] random: get_random_u64 called from __kmem_cache_create+0x2d/0x430 with crng_init=1 [ 0.131667] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.131689] Kernel/User page tables isolation: enabled [ 0.131716] ftrace: allocating 48686 entries in 191 pages [ 0.157606] ftrace: allocated 191 pages with 7 groups [ 0.157779] rcu: Hierarchical RCU implementation. [ 0.157780] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.157782] Rude variant of Tasks RCU enabled. [ 0.157784] Tracing variant of Tasks RCU enabled. [ 0.157785] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.157787] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.163403] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.164046] random: crng done (trusting CPU's manufacturer) [ 0.164076] vt handoff: transparent VT on vt#7 [ 0.164087] Console: colour dummy device 80x25 [ 0.164119] printk: console [tty0] enabled [ 0.164147] ACPI: Core revision 20201113 [ 0.164701] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.164793] APIC: Switch to symmetric I/O mode setup [ 0.164797] DMAR: Host address width 39 [ 0.164798] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.164810] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.164814] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.164819] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.164822] DMAR: RMRR base: 0x0000008a766000 end: 0x0000008a785fff [ 0.164825] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff [ 0.164827] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.164829] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.164831] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.164833] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.164835] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.166556] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.166559] x2apic enabled [ 0.166577] Switched APIC routing to cluster x2apic. [ 0.170644] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.188655] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x39a8208cdd2, max_idle_ns: 881590748921 ns [ 0.188663] Calibrating delay loop (skipped), value calculated using timer frequency.. 3999.93 BogoMIPS (lpj=7999872) [ 0.188668] pid_max: default: 32768 minimum: 301 [ 0.192706] LSM: Security Framework initializing [ 0.192723] Yama: becoming mindful. [ 0.192761] AppArmor: AppArmor initialized [ 0.192842] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.192877] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.193308] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.193343] process: using mwait in idle threads [ 0.193346] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.193349] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.193354] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.193357] Spectre V2 : Mitigation: Full generic retpoline [ 0.193358] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.193359] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.193361] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.193363] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.193365] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.193373] SRBDS: Mitigation: Microcode [ 0.193374] MDS: Mitigation: Clear CPU buffers [ 0.193750] Freeing SMP alternatives memory: 40K [ 0.198301] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 1894 [ 0.198319] smpboot: CPU0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xa) [ 0.198577] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.198594] ... version: 4 [ 0.198595] ... bit width: 48 [ 0.198596] ... generic registers: 4 [ 0.198597] ... value mask: 0000ffffffffffff [ 0.198599] ... max period: 00007fffffffffff [ 0.198600] ... fixed-purpose events: 3 [ 0.198601] ... event mask: 000000070000000f [ 0.198748] rcu: Hierarchical SRCU implementation. [ 0.200063] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.200182] smp: Bringing up secondary CPUs ... [ 0.200318] x86: Booting SMP configuration: [ 0.200319] .... node #0, CPUs: #1 #2 #3 #4 [ 0.210974] 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. [ 0.210974] #5 #6 #7 [ 0.213560] smp: Brought up 1 node, 8 CPUs [ 0.213560] smpboot: Max logical packages: 1 [ 0.213560] smpboot: Total of 8 processors activated (31999.48 BogoMIPS) [ 0.217419] devtmpfs: initialized [ 0.217419] x86/mm: Memory block size: 128MB [ 0.218293] PM: Registering ACPI NVS region [mem 0x724dc000-0x724dcfff] (4096 bytes) [ 0.218293] PM: Registering ACPI NVS region [mem 0x8a88e000-0x8af7dfff] (7274496 bytes) [ 0.218293] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.218293] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.218293] pinctrl core: initialized pinctrl subsystem [ 0.218293] PM: RTC time: 07:49:43, date: 2021-10-03 [ 0.218293] NET: Registered protocol family 16 [ 0.218293] DMA: preallocated 2048 KiB GFP_KERNEL pool for atomic allocations [ 0.218293] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.218293] DMA: preallocated 2048 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.220830] thermal_sys: Registered thermal governor 'fair_share' [ 0.220832] thermal_sys: Registered thermal governor 'bang_bang' [ 0.220833] thermal_sys: Registered thermal governor 'step_wise' [ 0.220834] thermal_sys: Registered thermal governor 'user_space' [ 0.220836] thermal_sys: Registered thermal governor 'power_allocator' [ 0.220845] EISA bus registered [ 0.220858] cpuidle: using governor ladder [ 0.220863] cpuidle: using governor menu [ 0.220905] Simple Boot Flag at 0x44 set to 0x1 [ 0.220905] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.220905] ACPI: bus type PCI registered [ 0.220905] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.220905] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.220905] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.220905] PCI: Using configuration type 1 for base access [ 0.221431] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.222429] Kprobes globally optimized [ 0.222436] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.222436] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.224775] ACPI: Added _OSI(Module Device) [ 0.224777] ACPI: Added _OSI(Processor Device) [ 0.224778] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.224780] ACPI: Added _OSI(Processor Aggregator Device) [ 0.224782] ACPI: Added _OSI(Linux-Dell-Video) [ 0.224783] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.224785] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.296601] ACPI: 14 ACPI AML tables successfully acquired and loaded [ 0.301372] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.310862] ACPI: Dynamic OEM Table Load: [ 0.310882] ACPI: SSDT 0xFFFF987400C5D000 0005CD (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.313529] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked [ 0.316211] ACPI: Dynamic OEM Table Load: [ 0.316226] ACPI: SSDT 0xFFFF9874010D7400 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.318796] ACPI: Dynamic OEM Table Load: [ 0.318809] ACPI: SSDT 0xFFFF9874014D7240 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.321242] ACPI: Dynamic OEM Table Load: [ 0.321255] ACPI: SSDT 0xFFFF987400C5B000 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.324368] ACPI: Dynamic OEM Table Load: [ 0.324385] ACPI: SSDT 0xFFFF987400CA8000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.328228] ACPI: Dynamic OEM Table Load: [ 0.328241] ACPI: SSDT 0xFFFF9874010D2800 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.330871] ACPI: Dynamic OEM Table Load: [ 0.330883] ACPI: SSDT 0xFFFF9874010D2C00 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.338824] ACPI: EC: EC started [ 0.338826] ACPI: EC: interrupt blocked [ 0.355672] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.355676] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions [ 0.355679] ACPI: Interpreter enabled [ 0.355750] ACPI: (supports S0 S3 S4 S5) [ 0.355752] ACPI: Using IOAPIC for interrupt routing [ 0.355812] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.357811] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.371226] ACPI: Power Resource [WRST] (on) [ 0.392146] acpi ABCD0000:00: ACPI dock station (docks/bays count: 1) [ 0.398874] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.398885] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.403545] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability LTR] [ 0.403548] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.407197] PCI host bridge to bus 0000:00 [ 0.407204] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.407207] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.407210] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.407213] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000fffff window] [ 0.407215] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window] [ 0.407218] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.407240] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000 [ 0.408700] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000 [ 0.408715] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb0ffffff 64bit] [ 0.408726] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.408733] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.408759] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.410153] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.410171] pci 0000:00:04.0: reg 0x10: [mem 0xb1220000-0xb1227fff 64bit] [ 0.411663] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.411688] pci 0000:00:14.0: reg 0x10: [mem 0xb1210000-0xb121ffff 64bit] [ 0.411777] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.413302] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.413327] pci 0000:00:14.2: reg 0x10: [mem 0xb1230000-0xb1230fff 64bit] [ 0.414877] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.415087] pci 0000:00:15.0: reg 0x10: [mem 0xb1231000-0xb1231fff 64bit] [ 0.417446] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.417656] pci 0000:00:15.1: reg 0x10: [mem 0xb1232000-0xb1232fff 64bit] [ 0.419905] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.419932] pci 0000:00:16.0: reg 0x10: [mem 0xb1233000-0xb1233fff 64bit] [ 0.420026] pci 0000:00:16.0: PME# supported from D3hot [ 0.421525] pci 0000:00:1c.0: [8086:9d13] type 01 class 0x060400 [ 0.421646] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.423171] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400 [ 0.423283] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.424795] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.426304] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.426325] pci 0000:00:1f.2: reg 0x10: [mem 0xb122c000-0xb122ffff] [ 0.427787] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040100 [ 0.427816] pci 0000:00:1f.3: reg 0x10: [mem 0xb1228000-0xb122bfff 64bit] [ 0.427857] pci 0000:00:1f.3: reg 0x20: [mem 0xb1200000-0xb120ffff 64bit] [ 0.427923] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.429484] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.429546] pci 0000:00:1f.4: reg 0x10: [mem 0xb1234000-0xb12340ff 64bit] [ 0.429621] pci 0000:00:1f.4: reg 0x20: [io 0x3040-0x305f] [ 0.431404] pci 0000:01:00.0: [8086:095a] type 00 class 0x028000 [ 0.431496] pci 0000:01:00.0: reg 0x10: [mem 0xb1100000-0xb1101fff 64bit] [ 0.431952] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.432636] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.432643] pci 0000:00:1c.0: bridge window [mem 0xb1100000-0xb11fffff] [ 0.433008] pci 0000:02:00.0: [8086:f1a5] type 00 class 0x010802 [ 0.433037] pci 0000:02:00.0: reg 0x10: [mem 0xb1000000-0xb1003fff 64bit] [ 0.433384] pci 0000:00:1d.0: PCI bridge to [bus 02] [ 0.433390] pci 0000:00:1d.0: bridge window [mem 0xb1000000-0xb10fffff] [ 0.437275] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.437390] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.437500] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.437610] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.437719] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.437830] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.437939] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.438047] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.449120] ACPI: EC: interrupt unblocked [ 0.449122] ACPI: EC: event unblocked [ 0.449136] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.449138] ACPI: EC: GPE=0x50 [ 0.449140] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC initialization complete [ 0.449143] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events [ 0.449240] iommu: Default domain type: Translated [ 0.449240] SCSI subsystem initialized [ 0.449240] libata version 3.00 loaded. [ 0.449240] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.449240] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.449240] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.449240] vgaarb: loaded [ 0.449240] ACPI: bus type USB registered [ 0.449240] usbcore: registered new interface driver usbfs [ 0.449240] usbcore: registered new interface driver hub [ 0.449240] usbcore: registered new device driver usb [ 0.449240] pps_core: LinuxPPS API ver. 1 registered [ 0.449240] pps_core: Software ver. 5.3.6 - Copyright FAF7-631D Rodolfo Giometti <XXX@XXX> [ 0.449240] PTP clock support registered [ 0.449240] EDAC MC: Ver: 3.0.0 [ 0.449240] Registered efivars operations [ 0.449240] NetLabel: Initializing [ 0.449240] NetLabel: domain hash size = 128 [ 0.449240] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.449240] NetLabel: unlabeled traffic allowed by default [ 0.449240] PCI: Using ACPI for IRQ routing [ 0.479133] PCI: pci_cache_line_size set to 64 bytes [ 0.479608] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.479613] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.479615] e820: reserve RAM buffer [mem 0x71f41018-0x73ffffff] [ 0.479617] e820: reserve RAM buffer [mem 0x724dc000-0x73ffffff] [ 0.479619] e820: reserve RAM buffer [mem 0x7a28c000-0x7bffffff] [ 0.479621] e820: reserve RAM buffer [mem 0x7a495000-0x7bffffff] [ 0.479622] e820: reserve RAM buffer [mem 0x89cde000-0x8bffffff] [ 0.479624] e820: reserve RAM buffer [mem 0x8afff000-0x8bffffff] [ 0.479626] e820: reserve RAM buffer [mem 0x46f000000-0x46fffffff] [ 0.481273] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.481284] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.483339] clocksource: Switched to clocksource tsc-early [ 0.493744] VFS: Disk quotas dquot_6.6.0 [ 0.493766] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.493910] AppArmor: AppArmor Filesystem Enabled [ 0.493952] pnp: PnP ACPI init [ 0.494282] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.494287] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.494290] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.494292] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.494295] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.494297] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.494299] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.494308] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.494814] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.494821] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.495053] system 00:02: [io 0xffff] has been reserved [ 0.495056] system 00:02: [io 0xffff] has been reserved [ 0.495058] system 00:02: [io 0xffff] has been reserved [ 0.495060] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.495063] system 00:02: [mem 0xfe800000-0xfe80ffff] has been reserved [ 0.495068] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.495229] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.495287] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.495292] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.495811] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.498197] system 00:06: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.498201] system 00:06: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.498204] system 00:06: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.498210] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.499760] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.499763] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.499766] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.499768] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved [ 0.499773] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.499775] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.499778] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.499781] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved [ 0.499783] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.499786] system 00:07: [mem 0x90000000-0x9001ffff] has been reserved [ 0.499791] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.501062] pnp: PnP ACPI: found 8 devices [ 0.507169] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.507256] NET: Registered protocol family 2 [ 0.507468] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.510344] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.510459] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.510732] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.510835] TCP: Hash tables configured (established 131072 bind 65536) [ 0.510933] MPTCP token hash table entries: 16384 (order: 6, 393216 bytes, linear) [ 0.511016] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.511080] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.511170] NET: Registered protocol family 1 [ 0.511176] NET: Registered protocol family 44 [ 0.511189] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.511202] pci 0000:00:1c.0: bridge window [mem 0xb1100000-0xb11fffff] [ 0.511213] pci 0000:00:1d.0: PCI bridge to [bus 02] [ 0.511220] pci 0000:00:1d.0: bridge window [mem 0xb1000000-0xb10fffff] [ 0.511231] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.511234] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.511237] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000fffff window] [ 0.511239] pci_bus 0000:00: resource 7 [mem 0x90000000-0xdfffffff window] [ 0.511241] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window] [ 0.511244] pci_bus 0000:01: resource 1 [mem 0xb1100000-0xb11fffff] [ 0.511246] pci_bus 0000:02: resource 1 [mem 0xb1000000-0xb10fffff] [ 0.511514] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.513932] PCI: CLS 64 bytes, default 64 [ 0.513983] Trying to unpack rootfs image as initramfs... [ 0.826977] Freeing initrd memory: 92340K [ 0.827143] DMAR: ACPI device "device:71" under DMAR at fed91000 as 00:15.0 [ 0.827151] DMAR: ACPI device "device:72" under DMAR at fed91000 as 00:15.1 [ 0.827177] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.827179] software IO TLB: mapped [mem 0x0000000085791000-0x0000000089791000] (64MB) [ 0.827601] check: Scanning for low memory corruption every 60 seconds [ 0.828226] Initialise system trusted keyrings [ 0.828265] Key type blacklist registered [ 0.828302] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.829861] zbud: loaded [ 0.830224] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.830392] fuse: init (API version 7.33) [ 0.830577] integrity: Platform Keyring initialized [ 0.843373] Key type asymmetric registered [ 0.843375] Asymmetric key parser 'x509' registered [ 0.843384] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.843421] io scheduler mq-deadline registered [ 0.843986] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122 [ 0.844402] pcieport 0000:00:1d.0: PME: Signaling with IRQ 123 [ 0.844545] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.844632] efifb: probing for efifb [ 0.844678] efifb: showing boot graphics [ 0.846661] efifb: framebuffer at 0xa0000000, using 8100k, total 8100k [ 0.846663] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.846665] efifb: scrolling: redraw [ 0.846666] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.846717] fbcon: Deferring console take-over [ 0.846719] fb0: EFI VGA frame buffer device [ 0.846731] intel_idle: MWAIT substates: 0x11142120 [ 0.846733] intel_idle: v0.5.1 model 0x8E [ 0.847395] intel_idle: Local APIC timer is reliable in all C-states [ 0.847699] ACPI: AC Adapter [ADP1] (on-line) [ 0.847836] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.847859] ACPI: Lid Switch [LID0] [ 0.847895] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.847916] ACPI: Sleep Button [SLPB] [ 0.847955] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.848011] ACPI: Power Button [PWRF] [ 0.848247] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 1894 [ 0.855681] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.855686] ACPI: Thermal Zone [TZ01] (30 C) [ 0.856147] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.856150] ACPI: Thermal Zone [TZ00] (30 C) [ 0.856555] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.857506] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.859419] Linux agpgart interface v0.103 [ 1.061040] loop: module loaded [ 1.061662] libphy: Fixed MDIO Bus: probed [ 1.061665] tun: Universal TUN/TAP device driver, 1.6 [ 1.061788] PPP generic driver version 2.4.2 [ 1.062040] VFIO - User Level meta-driver version: 0.3 [ 1.062252] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.062261] ehci-pci: EHCI PCI platform driver [ 1.062278] ehci-platform: EHCI generic platform driver [ 1.062297] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.062299] ohci-pci: OHCI PCI platform driver [ 1.062311] ohci-platform: OHCI generic platform driver [ 1.062320] uhci_hcd: USB Universal Host Controller Interface driver [ 1.062374] i8042: PNP: PS/2 Controller [PNP0303:KBD0] at 0x60,0x64 irq 1 [ 1.062377] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.062810] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.063014] mousedev: PS/2 mouse device common for all mice [ 1.063292] rtc_cmos 00:03: RTC can wake from S4 [ 1.063957] rtc_cmos 00:03: registered as rtc0 [ 1.064150] rtc_cmos 00:03: setting system clock to 2021-10-03T07:49:44 UTC (1633247384) [ 1.064171] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.064180] i2c /dev entries driver [ 1.064250] device-mapper: uevent: version 1.0.3 [ 1.064403] device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: XXX@XXX [ 1.064437] platform eisa.0: Probing EISA bus 0 [ 1.064440] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.064443] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.064445] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.064447] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.064448] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.064450] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.064452] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.064453] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.064455] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.064457] platform eisa.0: EISA: Detected 0 cards [ 1.064460] intel_pstate: Intel P-state driver initializing [ 1.066062] intel_pstate: HWP enabled [ 1.066195] ledtrig-cpu: registered to indicate activity on CPUs [ 1.066201] EFI Variables Facility v0.08 2004-May-17 [ 1.072560] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.157829] intel_pmc_core INT33A1:00: initialized [ 1.157923] drop_monitor: Initializing network drop monitor service [ 1.158033] NET: Registered protocol family 10 [ 1.162748] Segment Routing with IPv6 [ 1.162761] NET: Registered protocol family 17 [ 1.162932] Key type dns_resolver registered [ 1.163745] microcode: sig=0x806ea, pf=0x80, revision=0xea [ 1.164073] microcode: Microcode Update Driver: v2.2. [ 1.164076] IPI shorthand broadcast: enabled [ 1.164084] sched_clock: Marking stable (1163170653, 900851)->(1172591479, -8519975) [ 1.164262] registered taskstats version 1 [ 1.164271] Loading compiled-in X.509 certificates [ 1.164809] Loaded X.509 cert 'Build time autogenerated kernel key: 1eb41faa13c76e3515c5d31902a2dea6fce62d74' [ 1.165195] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.165583] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.165584] blacklist: Loading compiled-in revocation X.509 certificates [ 1.165601] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.165767] zswap: loaded using pool lzo/zbud [ 1.166087] Key type ._fscrypt registered [ 1.166088] Key type .fscrypt registered [ 1.166111] Key type fscrypt-provisioning registered [ 1.166164] Key type trusted registered [ 1.168407] Key type encrypted registered [ 1.168410] AppArmor: AppArmor sha1 policy hashing enabled [ 1.174319] integrity: Revoking X.509 certificate: UEFI:dbx [ 1.174350] blacklist: Revoked X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.174351] integrity: Revoking X.509 certificate: UEFI:dbx [ 1.174360] blacklist: Revoked X.509 cert 'Debian Secure Boot Signer: 00a7468def' [ 1.174365] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table) [ 1.174970] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.174977] ima: Allocated hash algorithm: sha1 [ 1.244684] ima: No architecture policies found [ 1.244713] evm: Initialising EVM extended attributes: [ 1.244715] evm: security.selinux [ 1.244717] evm: security.SMACK64 [ 1.244719] evm: security.SMACK64EXEC [ 1.244721] evm: security.SMACK64TRANSMUTE [ 1.244722] evm: security.SMACK64MMAP [ 1.244723] evm: security.apparmor [ 1.244725] evm: security.ima [ 1.244726] evm: security.capability [ 1.244728] evm: HMAC attrs: 0x1 [ 1.247188] PM: Magic number: 9:776:823 [ 1.247609] RAS: Correctable Errors collector initialized. [ 1.249694] Freeing unused decrypted memory: 2036K [ 1.250359] Freeing unused kernel image (initmem) memory: 2688K [ 1.260738] Write protecting the kernel read-only data: 22528k [ 1.261720] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.262075] Freeing unused kernel image (rodata/data gap) memory: 684K [ 1.329316] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.329317] x86/mm: Checking user space page tables [ 1.365165] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.365168] Run /init as init process [ 1.365169] with arguments: [ 1.365170] /init [ 1.365171] splash [ 1.365172] with environment: [ 1.365172] HOME=/ [ 1.365173] TERM=linux [ 1.365173] BOOT_IMAGE=/boot/vmlinuz-5.11.0-37-generic [ 1.434262] acpi PNP0C14:02: duplicate WMI GUID HASH_588-CAE0-9FF1-C20E-8ACAF41B3CAC (first instance was on PNP0C14:00) [ 1.450645] hid: raw HID events driver (C) Jiri Kosina [ 1.455055] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.455141] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.460071] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 1.519806] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.520894] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.524826] nvme nvme0: pci function 0000:02:00.0 [ 1.524990] cryptd: max_cpu_qlen set to 1000 [ 1.526363] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.526385] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.527572] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810 [ 1.528830] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11 [ 1.528852] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 1.528860] usb usb1: Product: xHCI Host Controller [ 1.528867] usb usb1: Manufacturer: Linux 5.11.0-37-generic xhci-hcd [ 1.528874] usb usb1: SerialNumber: ... [ 1.546947] hub 1-0:1.0: USB hub found [ 1.546980] hub 1-0:1.0: 12 ports detected [ 1.547429] AVX2 version of gcm_enc/dec engaged. [ 1.547433] AES CTR mode by8 optimization enabled [ 1.549506] nvme nvme0: 8/0/0 default/read/poll queues [ 1.552727] nvme0n1: p1 p2 p3 [ 1.555517] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.555525] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.555531] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.555620] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11 [ 1.555625] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 1.555629] usb usb2: Product: xHCI Host Controller [ 1.555632] usb usb2: Manufacturer: Linux 5.11.0-37-generic xhci-hcd [ 1.555634] usb usb2: SerialNumber: ... [ 1.555838] hub 2-0:1.0: USB hub found [ 1.555863] hub 2-0:1.0: 6 ports detected [ 1.557326] usb: port power management may be unreliable [ 1.558716] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.559054] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.566411] i2c_hid i2c-SYN1B7F:00: supply vdd not found, using dummy regulator [ 1.566442] i2c_hid i2c-SYN1B7F:00: supply vddl not found, using dummy regulator [ 1.612233] checking generic (a0000000 7e9000) vs hw (b0000000 1000000) [ 1.612236] checking generic (a0000000 7e9000) vs hw (a0000000 10000000) [ 1.612237] fb0: switching to inteldrmfb from EFI VGA [ 1.612333] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.615137] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.615559] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.635887] i915 0000:00:02.0: [drm] *ERROR* DPLL 1 not locked [ 1.655640] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 1.660697] i801_smbus 0000:00:1f.4: Timeout waiting for interrupt! [ 1.660705] i801_smbus 0000:00:1f.4: Transaction timeout [ 1.662750] i801_smbus 0000:00:1f.4: Failed terminating the transaction [ 1.662805] i801_smbus 0000:00:1f.4: SMBus is busy, can't use it! [ 1.667162] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.674799] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 1.727798] input: SYN1B7F:00 06CB:7DAC Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:7DAC.0001/input/input5 [ 1.727954] input: SYN1B7F:00 06CB:7DAC Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:7DAC.0001/input/input6 [ 1.728074] hid-generic 0018:06CB:7DAC.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:7DAC] on i2c-SYN1B7F:00 [ 1.829022] tsc: Refined TSC clocksource calibration: 1991.988 MHz [ 1.829040] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x396d3b0d06f, max_idle_ns: 881590463587 ns [ 1.829632] clocksource: Switched to clocksource tsc [ 1.831531] fbcon: i915drmfb (fb0) is primary device [ 1.831537] fbcon: Deferring console take-over [ 1.831543] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 1.888704] usb 1-3: new high-speed USB device number 2 using xhci_hcd [ 2.038931] usb 1-3: New USB device found, idVendor=14cd, idProduct=8601, bcdDevice= 0.00 [ 2.038939] usb 1-3: New USB device strings: Mfr=1, Product=3, SerialNumber=... [ 2.038942] usb 1-3: Product: USB 2.0 Hub [ 2.038944] usb 1-3: Manufacturer: USB Device [ 2.039848] hub 1-3:1.0: USB hub found [ 2.039931] hub 1-3:1.0: 4 ports detected [ 2.165045] usb 1-5: new full-speed USB device number 3 using xhci_hcd [ 2.315308] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 2.315321] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 2.392779] usb 1-3.1: new high-speed USB device number 4 using xhci_hcd [ 2.497978] usb 1-3.1: New USB device found, idVendor=14cd, idProduct=1212, bcdDevice= 1.00 [ 2.497992] usb 1-3.1: New USB device strings: Mfr=1, Product=3, SerialNumber=... [ 2.497999] usb 1-3.1: Product: Mass Storage Device [ 2.498004] usb 1-3.1: Manufacturer: Generic [ 2.498008] usb 1-3.1: SerialNumber: ... [ 2.624952] usb 1-7: new high-speed USB device number 5 using xhci_hcd [ 2.795893] usb 1-7: New USB device found, idVendor=04f2, idProduct=b5c5, bcdDevice=96.18 [ 2.795906] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=... [ 2.795911] usb 1-7: Product: HD WebCam [ 2.795915] usb 1-7: Manufacturer: Generic [ 2.795919] usb 1-7: SerialNumber: ... [ 2.852707] usb 1-3.3: new high-speed USB device number 6 using xhci_hcd [ 2.962806] usb 1-3.3: New USB device found, idVendor=05ac, idProduct=1006, bcdDevice=96.15 [ 2.962820] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 2.962826] usb 1-3.3: Product: Keyboard Hub [ 2.962830] usb 1-3.3: Manufacturer: Apple, Inc. [ 2.962834] usb 1-3.3: SerialNumber: ... [ 2.964497] hub 1-3.3:1.0: USB hub found [ 2.964618] hub 1-3.3:1.0: 3 ports detected [ 3.081611] usb 1-9: new full-speed USB device number 7 using xhci_hcd [ 3.140724] raid6: avx2x4 gen() 37672 MB/s [ 3.208725] raid6: avx2x4 xor() 16138 MB/s [ 3.230462] usb 1-9: New USB device found, idVendor=1c7a, idProduct=0570, bcdDevice=10.41 [ 3.230466] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 3.230467] usb 1-9: Product: EgisTec Touch Fingerprint Sensor [ 3.230469] usb 1-9: Manufacturer: EgisTec [ 3.230470] usb 1-9: SerialNumber: ... [ 3.276712] raid6: avx2x2 gen() 32911 MB/s [ 3.308721] usb 1-3.4: new full-speed USB device number 8 using xhci_hcd [ 3.344712] raid6: avx2x2 xor() 20486 MB/s [ 3.409715] usb 1-3.4: not running at top speed; connect to a high speed hub [ 3.410936] usb 1-3.4: New USB device found, idVendor=25a4, idProduct=9311, bcdDevice= 2.01 [ 3.410939] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 3.410941] usb 1-3.4: Product: USB C Video Adaptor [ 3.410943] usb 1-3.4: Manufacturer: USB C [ 3.410944] usb 1-3.4: SerialNumber: ... [ 3.412668] raid6: avx2x1 gen() 28531 MB/s [ 3.416915] usb-storage 1-3.1:1.0: USB Mass Storage device detected [ 3.417004] scsi host0: usb-storage 1-3.1:1.0 [ 3.417139] usbcore: registered new interface driver usb-storage [ 3.418642] usbcore: registered new interface driver uas [ 3.480707] raid6: avx2x1 xor() 15913 MB/s [ 3.492728] usb 1-3.3.1: new low-speed USB device number 9 using xhci_hcd [ 3.548709] raid6: sse2x4 gen() 14333 MB/s [ 3.597134] usb 1-3.3.1: New USB device found, idVendor=03f0, idProduct=134a, bcdDevice= 1.00 [ 3.597139] usb 1-3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 3.597140] usb 1-3.3.1: Product: HP USB Optical Mouse [ 3.597142] usb 1-3.3.1: Manufacturer: PixArt [ 3.616713] raid6: sse2x4 xor() 7719 MB/s [ 3.676723] usb 1-3.3.2: new low-speed USB device number 10 using xhci_hcd [ 3.684710] raid6: sse2x2 gen() 14475 MB/s [ 3.752721] raid6: sse2x2 xor() 8988 MB/s [ 3.783488] usb 1-3.3.2: New USB device found, idVendor=05ac, idProduct=0250, bcdDevice= 0.74 [ 3.783492] usb 1-3.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 3.783494] usb 1-3.3.2: Product: Apple Keyboard [ 3.783495] usb 1-3.3.2: Manufacturer: Apple Inc. [ 3.799472] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.1/1-3.3.1:1.0/0003:03F0:134A.0002/input/input8 [ 3.799573] hid-generic 0003:03F0:134A.0002: input,hidraw1: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:14.0-3.3.1/input0 [ 3.804707] usbcore: registered new interface driver usbhid [ 3.804709] usbhid: USB HID core driver [ 3.810447] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.2/1-3.3.2:1.0/0003:05AC:0250.0003/input/input9 [ 3.820707] raid6: sse2x1 gen() 10523 MB/s [ 3.868899] apple 0003:05AC:0250.0003: input,hidraw2: USB HID v1.11 Keyboard [Apple Inc. Apple Keyboard] on usb-0000:00:14.0-3.3.2/input0 [ 3.868999] apple 0003:05AC:0250.0004: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 3.869025] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.2/1-3.3.2:1.1/0003:05AC:0250.0004/input/input10 [ 3.888711] raid6: sse2x1 xor() 6315 MB/s [ 3.888712] raid6: using algorithm avx2x4 gen() 37672 MB/s [ 3.888713] raid6: .... xor() 16138 MB/s, rmw enabled [ 3.888714] raid6: using avx2x2 recovery algorithm [ 3.889623] xor: automatically using best checksumming function avx [ 3.907656] Btrfs loaded, crc32c=crc32c-intel, zoned=yes [ 3.932879] apple 0003:05AC:0250.0004: input,hidraw3: USB HID v1.11 Device [Apple Inc. Apple Keyboard] on usb-0000:00:14.0-3.3.2/input1 [ 3.955826] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 4.108555] systemd[1]: Inserted module 'autofs4' [ 4.257320] systemd[1]: systemd 245.4-4ubuntu3.13 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) [ 4.276752] systemd[1]: Detected architecture x86-64. [ 4.297110] systemd[1]: Set hostname to ... [ 4.425059] scsi 0:0:0:0: Direct-Access Mass Storage Device 1.00 PQ: 0 ANSI: 0 CCS [ 4.425269] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 4.498266] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 4.514192] systemd[1]: Created slice system-modprobe.slice. [ 4.514393] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.514536] systemd[1]: Created slice User and Session Slice. [ 4.514587] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.514722] systemd[1]: Set up automount ... [ 4.514756] systemd[1]: Reached target User and Group Name Lookups. [ 4.514772] systemd[1]: Reached target Remote File Systems. [ 4.514782] systemd[1]: Reached target Slices. [ 4.514845] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 4.514920] systemd[1]: Listening on LVM2 poll daemon socket. [ 4.514985] systemd[1]: Listening on Syslog Socket. [ 4.515049] systemd[1]: Listening on fsck to fsckd communication Socket. [ 4.515092] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 4.515235] systemd[1]: Listening on Journal Audit Socket. [ 4.515297] systemd[1]: Listening on Journal Socket (/dev/log). [ 4.515386] systemd[1]: Listening on Journal Socket. [ 4.515460] systemd[1]: Listening on udev Control Socket. [ 4.515518] systemd[1]: Listening on udev Kernel Socket. [ 4.516218] systemd[1]: Mounting Huge Pages File System... [ 4.516933] systemd[1]: Mounting POSIX Message Queue File System... [ 4.517792] systemd[1]: Mounting Kernel Debug File System... [ 4.519023] systemd[1]: Mounting Kernel Trace File System... [ 4.520819] systemd[1]: Starting Journal Service... [ 4.521521] systemd[1]: Starting Availability of block devices... [ 4.522429] systemd[1]: Starting Set the console keyboard layout... [ 4.523199] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 4.523924] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 4.523974] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 4.524032] systemd[1]: Condition check resulted in Calculate and configure fs.inotify.max_user_watches based on available memory being skipped. [ 4.524585] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 4.524618] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 4.526366] systemd[1]: Starting Load Kernel Modules... [ 4.527525] systemd[1]: Starting Remount Root and Kernel File Systems... [ 4.528655] systemd[1]: Starting udev Coldplug all Devices... [ 4.529934] systemd[1]: Starting Uncomplicated firewall... [ 4.532095] systemd[1]: Mounted Huge Pages File System. [ 4.532297] systemd[1]: Mounted POSIX Message Queue File System. [ 4.532468] systemd[1]: Mounted Kernel Debug File System. [ 4.532643] systemd[1]: Mounted Kernel Trace File System. [ 4.533607] systemd[1]: Finished Availability of block devices. [ 4.534355] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 4.535060] systemd[1]: Finished Uncomplicated firewall. [ 4.540702] EXT4-fs (nvme0n1p2): re-mounted. Opts: (null). Quota mode: none. [ 4.542844] systemd[1]: Finished Remount Root and Kernel File Systems. [ 4.543506] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 4.543550] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 4.544775] systemd[1]: Starting Load/Save Random Seed... [ 4.546097] systemd[1]: Starting Create System Users... [ 4.552471] lp: driver loaded but no devices found [ 4.557199] ppdev: user-space parallel port driver [ 4.559666] systemd[1]: Finished Load/Save Random Seed. [ 4.564177] systemd[1]: Finished Create System Users. [ 4.565855] systemd[1]: Starting Create Static Device Nodes in /dev... [ 4.578278] systemd[1]: Finished Load Kernel Modules. [ 4.579442] systemd[1]: Mounting FUSE Control File System... [ 4.580848] systemd[1]: Mounting Kernel Configuration File System... [ 4.582172] systemd[1]: Starting Apply Kernel Variables... [ 4.583509] systemd[1]: Mounted FUSE Control File System. [ 4.585080] systemd[1]: Finished Create Static Device Nodes in /dev. [ 4.585431] systemd[1]: Mounted Kernel Configuration File System. [ 4.586844] systemd[1]: Starting udev Kernel Device Manager... [ 4.601265] systemd[1]: Finished Apply Kernel Variables. [ 4.610186] systemd[1]: Finished Set the console keyboard layout. [ 4.622002] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 4.622160] systemd[1]: Reached target Local File Systems (Pre). [ 4.624656] systemd[1]: Mounting Mount unit for bare, revision 5... [ 4.627416] systemd[1]: Mounting Mount unit for core18, revision 2074... [ 4.628753] loop0: detected capacity change from 0 to 8 [ 4.629493] systemd[1]: Mounting Mount unit for core18, revision 2128... [ 4.631556] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 145... [ 4.633519] systemd[1]: Mounting Mount unit for gnome-3-28-1804, revision 161... [ 4.635893] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1515... [ 4.637247] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1519... [ 4.639536] systemd[1]: Mounting Mount unit for mattermost-desktop, revision 360... [ 4.640897] systemd[1]: Mounting Mount unit for mattermost-desktop, revision 379... [ 4.642517] systemd[1]: Mounting Mount unit for snapd, revision 12883... [ 4.644141] systemd[1]: Mounting Mount unit for snapd, revision 13170... [ 4.644604] systemd[1]: Started Journal Service. [ 4.654596] systemd-journald[390]: Received client request to flush runtime journal. [ 4.664960] loop1: detected capacity change from 0 to 113544 [ 4.688869] loop2: detected capacity change from 0 to 113536 [ 4.736863] loop3: detected capacity change from 0 to 133320 [ 4.765594] loop4: detected capacity change from 0 to 333552 [ 4.796976] loop5: detected capacity change from 0 to 189528 [ 4.828152] loop6: detected capacity change from 0 to 337424 [ 4.832704] loop7: detected capacity change from 0 to 276664 [ 4.835907] ACPI Warning: \_SB.IETM._TRT: Return Package has no elements (empty) (20201113/nsprepkg-94) [ 4.929663] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 4.938478] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 4.938551] intel_rapl_common: Found RAPL domain package [ 4.938554] intel_rapl_common: Found RAPL domain dram [ 4.979582] mc: Linux media interface: v0.10 [ 4.988939] usbcore: registered new device driver apple-mfi-fastcharge [ 4.997172] videodev: Linux video capture interface: v2.00 [ 4.998899] loop8: detected capacity change from 0 to 133552 [ 5.053225] acer_wmi: Acer Laptop ACPI-WMI Extras [ 5.053258] acer_wmi: Function bitmap for Communication Button: 0x801 [ 5.054344] Bluetooth: Core ver 2.22 [ 5.054365] NET: Registered protocol family 31 [ 5.054367] Bluetooth: HCI device and connection manager initialized [ 5.054372] Bluetooth: HCI socket layer initialized [ 5.054376] Bluetooth: L2CAP socket layer initialized [ 5.054380] Bluetooth: SCO socket layer initialized [ 5.054742] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.055141] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.078265] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 5.078270] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 5.078272] RAPL PMU: hw unit of domain package 2^-14 Joules [ 5.078273] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 5.078275] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 5.097253] Intel(R) Wireless WiFi driver for Linux [ 5.120067] loop9: detected capacity change from 0 to 66168 [ 5.164366] input: SYN1B7F:00 06CB:7DAC Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:7DAC.0001/input/input11 [ 5.164473] input: SYN1B7F:00 06CB:7DAC Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:7DAC.0001/input/input12 [ 5.164552] hid-multitouch 0018:06CB:7DAC.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:7DAC] on i2c-SYN1B7F:00 [ 5.168584] iwlwifi 0000:01:00.0: Found debug destination: EXTERNAL_DRAM [ 5.168589] iwlwifi 0000:01:00.0: Found debug configuration: 0 [ 5.168932] iwlwifi 0000:01:00.0: loaded firmware version 29.1654887522.0 7265D-29.ucode op_mode iwlmvm [ 5.176573] pstore: Using crash dump compression: deflate [ 5.176602] pstore: Registered efi as persistent store backend [ 5.187274] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b5c5) [ 5.194848] input: Acer WMI hotkeys as /devices/virtual/input/input14 [ 5.205069] usbcore: registered new interface driver btusb [ 5.207885] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input15 [ 5.207954] usbcore: registered new interface driver uvcvideo [ 5.207955] USB Video Class driver (1.1.1) [ 5.219618] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 5.220927] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-XXX.XXX.XXX.XXX.e.bseq [ 5.265038] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 5.279080] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 5.279568] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 5.288550] iwlwifi 0000:01:00.0: base HW address: XX:XX:XX:XX:XX:XX [ 5.288734] loop10: detected capacity change from 0 to 66152 [ 5.327876] intel_rapl_common: Found RAPL domain package [ 5.327884] intel_rapl_common: Found RAPL domain core [ 5.327886] intel_rapl_common: Found RAPL domain uncore [ 5.327888] intel_rapl_common: Found RAPL domain dram [ 5.349026] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 5.350118] thermal thermal_zone7: failed to read out thermal zone (-61) [ 5.365531] Adding 17906172k swap on /dev/nvme0n1p3. Priority:-2 extents:1 across:17906172k SSFS [ 5.423311] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 5.511672] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 5.513814] mei_hdcp 0000:00:16.0-HASH_6A4-F9B6-59CA-B5B6-70CADF8C6425: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 5.542628] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [ 5.746842] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.746846] Bluetooth: BNEP filters: protocol multicast [ 5.746851] Bluetooth: BNEP socket layer initialized [ 5.764583] NET: Registered protocol family 38 [ 5.988135] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 6.066751] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 6.068291] iwlwifi 0000:01:00.0: FW already configured (0) - re-configuring [ 6.516905] loop11: detected capacity change from 0 to 8 [ 16.965880] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 19.799302] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 25.499338] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 29.765981] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 41.132793] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 43.982797] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 50.816175] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 52.249434] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 55.116213] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 56.549468] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 57.982766] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 59.416170] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 60.849505] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 65.149549] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 69.449569] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 73.749599] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 76.616298] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 78.049546] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 82.349668] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 98.099710] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 102.416556] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 103.849830] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 108.745461] sddm-helper (967): drop_caches: 2 [ 109.918528] fscrypt: AES-256-CTS-CBC using implementation "cts(cbc-aes-aesni)" [ 109.943096] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 112.422587] Bluetooth: RFCOMM TTY layer initialized [ 112.422607] Bluetooth: RFCOMM socket layer initialized [ 112.422614] Bluetooth: RFCOMM ver 1.11 [ 112.480110] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [ 112.484577] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 112.488161] wlp1s0: authenticated [ 112.488700] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 112.492446] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x1431 status=0 aid=11) [ 112.495024] wlp1s0: associated [ 112.529077] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 112.572756] wlp1s0: Limiting TX power to 17 (20 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [ 116.499814] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 119.366515] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 123.666558] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 129.400082] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 133.699913] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 135.133375] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 136.566803] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 152.316905] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 153.728685] usb 1-3: USB disconnect, device number 2 [ 153.728699] usb 1-3.1: USB disconnect, device number 4 [ 153.750059] i915 0000:00:02.0: [drm] *ERROR* CPU pipe C FIFO underrun [ 153.838173] usb 1-3.3: USB disconnect, device number 6 [ 153.838187] usb 1-3.3.1: USB disconnect, device number 9 [ 153.914047] usb 1-3.3.2: USB disconnect, device number 10 [ 154.079730] usb 1-3.4: USB disconnect, device number 8 [ 154.357035] usb 1-3: new high-speed USB device number 11 using xhci_hcd [ 154.506227] usb 1-3: New USB device found, idVendor=14cd, idProduct=8601, bcdDevice= 0.00 [ 154.506243] usb 1-3: New USB device strings: Mfr=1, Product=3, SerialNumber=... [ 154.506250] usb 1-3: Product: USB 2.0 Hub [ 154.506255] usb 1-3: Manufacturer: USB Device [ 154.507421] hub 1-3:1.0: USB hub found [ 154.507588] hub 1-3:1.0: 4 ports detected [ 154.793118] usb 1-3.1: new high-speed USB device number 12 using xhci_hcd [ 154.897503] usb 1-3.1: New USB device found, idVendor=14cd, idProduct=1212, bcdDevice= 1.00 [ 154.897518] usb 1-3.1: New USB device strings: Mfr=1, Product=3, SerialNumber=... [ 154.897525] usb 1-3.1: Product: Mass Storage Device [ 154.897530] usb 1-3.1: Manufacturer: Generic [ 154.897534] usb 1-3.1: SerialNumber: ... [ 154.898790] usb-storage 1-3.1:1.0: USB Mass Storage device detected [ 154.899251] scsi host0: usb-storage 1-3.1:1.0 [ 154.976929] usb 1-3.3: new high-speed USB device number 13 using xhci_hcd [ 155.087243] usb 1-3.3: New USB device found, idVendor=05ac, idProduct=1006, bcdDevice=96.15 [ 155.087257] usb 1-3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 155.087263] usb 1-3.3: Product: Keyboard Hub [ 155.087267] usb 1-3.3: Manufacturer: Apple, Inc. [ 155.087271] usb 1-3.3: SerialNumber: ... [ 155.088740] hub 1-3.3:1.0: USB hub found [ 155.088811] hub 1-3.3:1.0: 3 ports detected [ 155.168693] usb 1-3.4: new full-speed USB device number 14 using xhci_hcd [ 155.274798] usb 1-3.4: not running at top speed; connect to a high speed hub [ 155.276511] usb 1-3.4: New USB device found, idVendor=25a4, idProduct=9311, bcdDevice= 2.01 [ 155.276523] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 155.276529] usb 1-3.4: Product: USB C Video Adaptor [ 155.276534] usb 1-3.4: Manufacturer: USB C [ 155.276539] usb 1-3.4: SerialNumber: ... [ 155.380977] usb 1-3.3.1: new low-speed USB device number 15 using xhci_hcd [ 155.487755] usb 1-3.3.1: New USB device found, idVendor=03f0, idProduct=134a, bcdDevice= 1.00 [ 155.487770] usb 1-3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 155.487777] usb 1-3.3.1: Product: HP USB Optical Mouse [ 155.487782] usb 1-3.3.1: Manufacturer: PixArt [ 155.495215] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.1/1-3.3.1:1.0/0003:03F0:134A.0005/input/input16 [ 155.495834] hid-generic 0003:03F0:134A.0005: input,hidraw1: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:00:14.0-3.3.1/input0 [ 155.572970] usb 1-3.3.2: new low-speed USB device number 16 using xhci_hcd [ 155.681273] usb 1-3.3.2: New USB device found, idVendor=05ac, idProduct=0250, bcdDevice= 0.74 [ 155.681289] usb 1-3.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 155.681295] usb 1-3.3.2: Product: Apple Keyboard [ 155.681300] usb 1-3.3.2: Manufacturer: Apple Inc. [ 155.692557] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.2/1-3.3.2:1.0/0003:05AC:0250.0006/input/input17 [ 155.749972] apple 0003:05AC:0250.0006: input,hidraw2: USB HID v1.11 Keyboard [Apple Inc. Apple Keyboard] on usb-0000:00:14.0-3.3.2/input0 [ 155.753501] apple 0003:05AC:0250.0007: Fn key not found (Apple Wireless Keyboard clone?), disabling Fn key handling [ 155.753660] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.2/1-3.3.2:1.1/0003:05AC:0250.0007/input/input18 [ 155.813581] apple 0003:05AC:0250.0007: input,hidraw3: USB HID v1.11 Device [Apple Inc. Apple Keyboard] on usb-0000:00:14.0-3.3.2/input1 [ 155.909297] scsi 0:0:0:0: Direct-Access Mass Storage Device 1.00 PQ: 0 ANSI: 0 CCS [ 155.909563] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 155.993169] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 281.889448] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe B (start=16767 end=16768) time 395 us, min 1073, max 1079, scanline start 1066, end 1093 [50673.749228] wlp1s0: deauthenticated from XX:XX:XX:XX:XX:XX (Reason: 3=DEAUTH_LEAVING) [50677.646880] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [50677.653976] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [50677.714436] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 2/3) [50677.787112] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 3/3) [50677.859786] wlp1s0: authentication with XX:XX:XX:XX:XX:XX timed out [50688.095766] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [50688.100514] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [50688.181979] wlp1s0: authenticated [50688.182739] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [50688.186941] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x1431 status=0 aid=10) [50688.193496] wlp1s0: associated [50688.233454] wlp1s0: Limiting TX power to 17 (20 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [52302.718968] wlp1s0: Connection to AP XX:XX:XX:XX:XX:XX lost [52303.951419] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [52303.957651] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [52303.960581] wlp1s0: authenticated [52303.963615] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [52303.967459] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x1431 status=0 aid=10) [52303.980141] wlp1s0: associated [52304.048794] wlp1s0: Connection to AP XX:XX:XX:XX:XX:XX lost [52307.926897] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [52307.930959] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [52307.934815] wlp1s0: authenticated [52307.935534] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [52307.939458] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x1431 status=0 aid=10) [52307.943120] wlp1s0: associated [52308.032665] wlp1s0: Limiting TX power to 17 (20 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [60047.339038] perf: interrupt took too long (2533 > 2500), lowering kernel.perf_event_max_sample_rate to 78750 [97460.361347] sshd (34340): drop_caches: 2 [97461.615935] sshd (34573): drop_caches: 2 [97479.658212] sshd (34681): drop_caches: 2 [98290.457931] sshd (35235): drop_caches: 2 [102950.391524] sshd (37366): drop_caches: 2 [102954.459665] sshd (37491): drop_caches: 2 [111085.756269] perf: interrupt took too long (3188 > 3166), lowering kernel.perf_event_max_sample_rate to 62500 [137075.810968] wlp1s0: deauthenticated from XX:XX:XX:XX:XX:XX (Reason: 3=DEAUTH_LEAVING) [137089.692106] wlp1s0: authenticate with XX:XX:XX:XX:XX:XX [137089.698760] wlp1s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [137089.705043] wlp1s0: authenticated [137089.705544] wlp1s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [137089.709436] wlp1s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x1431 status=0 aid=14) [137089.714765] wlp1s0: associated [137089.757360] wlp1s0: Limiting TX power to 17 (20 - 3) dBm as advertised by XX:XX:XX:XX:XX:XX [158356.991778] perf: interrupt took too long (3986 > 3985), lowering kernel.perf_event_max_sample_rate to 50000 [181051.374087] Non-volatile memory driver v1.3 [181051.581169] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [181055.982989] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181060.054867] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181064.127081] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181068.198919] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181072.271121] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181076.347091] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181080.419199] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181084.491122] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181088.563255] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181092.635160] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181096.707060] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181100.779204] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181104.851343] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181108.927282] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181112.999170] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181117.071274] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181121.143239] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181125.215411] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181129.287285] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181133.359473] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181137.431341] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181141.503501] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181145.575363] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181149.647563] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181153.719417] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181157.791616] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181161.863484] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181165.935678] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181170.007533] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181174.079597] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181178.151571] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181182.227809] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181186.299708] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181190.371708] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181194.443771] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181198.515905] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181202.587816] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181206.659618] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181210.731845] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181214.803994] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181218.875896] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181222.948045] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181227.019976] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181231.092097] usb usb2-port3: Cannot enable. Maybe the USB cable is bad? [181235.163895] usb usb2-port3: Cannot enable. Maybe the USB cable is bad?