[ 0.000000] microcode: microcode updated early to revision 0xea, date = 2021-01-06 [ 0.000000] Linux version 5.10.0-1025-oem (mschiu77@barbatos) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #26 SMP Thu May 6 16:43:31 CST 2021 (Ubuntu 5.10.0-1025.26-oem 5.10.31) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-5.10.0-1025-oem root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000723ccfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000723cd000-0x00000000723cdfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000723ce000-0x00000000723cefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000723cf000-0x0000000089c9dfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000089c9e000-0x000000008a88dfff] 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 0x0000000100000000-0x000000026effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x71e32018-0x71e42057] usable ==> usable [ 0.000000] e820: update [mem 0x71e32018-0x71e42057] 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 0x0000000000100000-0x0000000071e32017] usable [ 0.000000] reserve setup_data: [mem 0x0000000071e32018-0x0000000071e42057] usable [ 0.000000] reserve setup_data: [mem 0x0000000071e42058-0x00000000723ccfff] usable [ 0.000000] reserve setup_data: [mem 0x00000000723cd000-0x00000000723cdfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x00000000723ce000-0x00000000723cefff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000723cf000-0x0000000089c9dfff] usable [ 0.000000] reserve setup_data: [mem 0x0000000089c9e000-0x000000008a88dfff] 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 0x0000000100000000-0x000000026effffff] usable [ 0.000000] efi: EFI v2.50 by INSYDE Corp. [ 0.000000] efi: TPMFinalLog=0x8a885000 ACPI 2.0=0x8affd014 SMBIOS=0x8a094000 SMBIOS 3.0=0x8a092000 ESRT=0x8a090698 RNG=0x8a39d0d8 TPMEventLog=0x73a90018 [ 0.000000] efi: seeding entropy pool [ 0.000000] random: fast init done [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Acer Swift SF314-54/Strongbow_KL, BIOS V1.11 11/21/2018 [ 0.000000] tsc: Detected 1800.000 MHz processor [ 0.001059] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001064] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001076] last_pfn = 0x26f000 max_arch_pfn = 0x400000000 [ 0.001082] MTRR default type: write-back [ 0.001084] MTRR fixed ranges enabled: [ 0.001086] 00000-9FFFF write-back [ 0.001088] A0000-BFFFF uncachable [ 0.001090] C0000-FFFFF write-protect [ 0.001091] MTRR variable ranges enabled: [ 0.001094] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.001096] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.001098] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.001099] 3 base 008C000000 mask 7FFC000000 uncachable [ 0.001101] 4 base 008B800000 mask 7FFF800000 uncachable [ 0.001102] 5 disabled [ 0.001103] 6 disabled [ 0.001104] 7 disabled [ 0.001105] 8 disabled [ 0.001106] 9 disabled [ 0.002011] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002673] last_pfn = 0x8afff max_arch_pfn = 0x400000000 [ 0.023352] ACPI: Early table checksum verification disabled [ 0.023356] ACPI: RSDP 0x000000008AFFD014 000024 (v02 ACRSYS) [ 0.023362] ACPI: XSDT 0x000000008AFB2188 00013C (v01 ACRSYS ACRPRDCT 00000000 01000013) [ 0.023372] ACPI: FACP 0x000000008AFE5000 00010C (v05 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023381] ACPI: DSDT 0x000000008AFB5000 02B26A (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023386] ACPI: FACS 0x000000008AF54000 000040 [ 0.023391] ACPI: UEFI 0x000000008AFFC000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023397] ACPI: SSDT 0x000000008AFF9000 00265E (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023402] ACPI: UEFI 0x000000008AFF8000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.023408] ACPI: MSDM 0x000000008AFF7000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023413] ACPI: SSDT 0x000000008AFF6000 0004C3 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023418] ACPI: SSDT 0x000000008AFF5000 000046 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.023423] ACPI: TPM2 0x000000008AFF4000 000034 (v03 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023429] ACPI: SSDT 0x000000008AFF0000 003141 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.023434] ACPI: SSDT 0x000000008AFEA000 005B6E (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023439] ACPI: ASF! 0x000000008AFE9000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023445] ACPI: ASPT 0x000000008AFE8000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023450] ACPI: BOOT 0x000000008AFE7000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023455] ACPI: DBGP 0x000000008AFE6000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023461] ACPI: HPET 0x000000008AFE4000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023466] ACPI: APIC 0x000000008AFE3000 00012C (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023471] ACPI: MCFG 0x000000008AFE2000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023476] ACPI: SSDT 0x000000008AFB4000 00083A (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023482] ACPI: LPIT 0x000000008AFB3000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023487] ACPI: WSMT 0x000000008AFB1000 000028 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023492] ACPI: SSDT 0x000000008AFB0000 000289 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023497] ACPI: SSDT 0x000000008AFAF000 000346 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.023503] ACPI: SSDT 0x000000008AFAE000 000E40 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023508] ACPI: SSDT 0x000000008AFAD000 0002E9 (v02 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023513] ACPI: SSDT 0x000000008AFAC000 00051E (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023519] ACPI: DBGP 0x000000008AFAB000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.023524] ACPI: DBG2 0x000000008AFAA000 000054 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.023530] ACPI: SSDT 0x000000008AFA9000 000BC7 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023535] ACPI: SSDT 0x000000008AFA7000 0017AE (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.023541] ACPI: SSDT 0x000000008AF9F000 0077AC (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023546] ACPI: SSDT 0x000000008AF9D000 0011E8 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.023551] ACPI: DMAR 0x000000008AF9C000 0000A8 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023557] ACPI: NHLT 0x000000008AF9A000 00181D (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.023562] ACPI: FPDT 0x000000008AFE1000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.023567] ACPI: BGRT 0x000000008AF99000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.023573] ACPI: Reserving FACP table memory at [mem 0x8afe5000-0x8afe510b] [ 0.023575] ACPI: Reserving DSDT table memory at [mem 0x8afb5000-0x8afe0269] [ 0.023576] ACPI: Reserving FACS table memory at [mem 0x8af54000-0x8af5403f] [ 0.023578] ACPI: Reserving UEFI table memory at [mem 0x8affc000-0x8affc235] [ 0.023579] ACPI: Reserving SSDT table memory at [mem 0x8aff9000-0x8affb65d] [ 0.023580] ACPI: Reserving UEFI table memory at [mem 0x8aff8000-0x8aff8041] [ 0.023582] ACPI: Reserving MSDM table memory at [mem 0x8aff7000-0x8aff7054] [ 0.023583] ACPI: Reserving SSDT table memory at [mem 0x8aff6000-0x8aff64c2] [ 0.023585] ACPI: Reserving SSDT table memory at [mem 0x8aff5000-0x8aff5045] [ 0.023586] ACPI: Reserving TPM2 table memory at [mem 0x8aff4000-0x8aff4033] [ 0.023588] ACPI: Reserving SSDT table memory at [mem 0x8aff0000-0x8aff3140] [ 0.023589] ACPI: Reserving SSDT table memory at [mem 0x8afea000-0x8afefb6d] [ 0.023591] ACPI: Reserving ASF! table memory at [mem 0x8afe9000-0x8afe90a4] [ 0.023592] ACPI: Reserving ASPT table memory at [mem 0x8afe8000-0x8afe8033] [ 0.023594] ACPI: Reserving BOOT table memory at [mem 0x8afe7000-0x8afe7027] [ 0.023595] ACPI: Reserving DBGP table memory at [mem 0x8afe6000-0x8afe6033] [ 0.023597] ACPI: Reserving HPET table memory at [mem 0x8afe4000-0x8afe4037] [ 0.023598] ACPI: Reserving APIC table memory at [mem 0x8afe3000-0x8afe312b] [ 0.023600] ACPI: Reserving MCFG table memory at [mem 0x8afe2000-0x8afe203b] [ 0.023601] ACPI: Reserving SSDT table memory at [mem 0x8afb4000-0x8afb4839] [ 0.023603] ACPI: Reserving LPIT table memory at [mem 0x8afb3000-0x8afb3093] [ 0.023604] ACPI: Reserving WSMT table memory at [mem 0x8afb1000-0x8afb1027] [ 0.023606] ACPI: Reserving SSDT table memory at [mem 0x8afb0000-0x8afb0288] [ 0.023607] ACPI: Reserving SSDT table memory at [mem 0x8afaf000-0x8afaf345] [ 0.023609] ACPI: Reserving SSDT table memory at [mem 0x8afae000-0x8afaee3f] [ 0.023610] ACPI: Reserving SSDT table memory at [mem 0x8afad000-0x8afad2e8] [ 0.023612] ACPI: Reserving SSDT table memory at [mem 0x8afac000-0x8afac51d] [ 0.023613] ACPI: Reserving DBGP table memory at [mem 0x8afab000-0x8afab033] [ 0.023615] ACPI: Reserving DBG2 table memory at [mem 0x8afaa000-0x8afaa053] [ 0.023617] ACPI: Reserving SSDT table memory at [mem 0x8afa9000-0x8afa9bc6] [ 0.023618] ACPI: Reserving SSDT table memory at [mem 0x8afa7000-0x8afa87ad] [ 0.023620] ACPI: Reserving SSDT table memory at [mem 0x8af9f000-0x8afa67ab] [ 0.023622] ACPI: Reserving SSDT table memory at [mem 0x8af9d000-0x8af9e1e7] [ 0.023623] ACPI: Reserving DMAR table memory at [mem 0x8af9c000-0x8af9c0a7] [ 0.023625] ACPI: Reserving NHLT table memory at [mem 0x8af9a000-0x8af9b81c] [ 0.023626] ACPI: Reserving FPDT table memory at [mem 0x8afe1000-0x8afe1043] [ 0.023628] ACPI: Reserving BGRT table memory at [mem 0x8af99000-0x8af99037] [ 0.023636] esrt: Reserving ESRT space from 0x000000008a090698 to 0x000000008a0906d0. [ 0.023653] check: Scanning 1 areas for low memory corruption [ 0.023660] Using GB pages for direct mapping [ 0.024214] secureboot: Secure boot disabled [ 0.024216] RAMDISK: [mem 0x3a9bd000-0x3fffdfff] [ 0.024240] ACPI: Local APIC address 0xfee00000 [ 0.024496] No NUMA configuration found [ 0.024497] Faking a node at [mem 0x0000000000000000-0x000000026effffff] [ 0.024517] NODE_DATA(0) allocated [mem 0x26efd6000-0x26effffff] [ 0.025105] Zone ranges: [ 0.025107] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.025110] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.025112] Normal [mem 0x0000000100000000-0x000000026effffff] [ 0.025115] Device empty [ 0.025117] Movable zone start for each node [ 0.025122] Early memory node ranges [ 0.025124] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.025126] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.025127] node 0: [mem 0x0000000000100000-0x00000000723ccfff] [ 0.025129] node 0: [mem 0x00000000723cf000-0x0000000089c9dfff] [ 0.025130] node 0: [mem 0x000000008affe000-0x000000008affefff] [ 0.025131] node 0: [mem 0x0000000100000000-0x000000026effffff] [ 0.025134] Initmem setup node 0 [mem 0x0000000000001000-0x000000026effffff] [ 0.025137] On node 0 totalpages: 2067513 [ 0.025139] DMA zone: 64 pages used for memmap [ 0.025140] DMA zone: 21 pages reserved [ 0.025141] DMA zone: 3996 pages, LIFO batch:0 [ 0.025585] DMA zone: 28772 pages in unavailable ranges [ 0.025586] DMA32 zone: 8755 pages used for memmap [ 0.025588] DMA32 zone: 560285 pages, LIFO batch:63 [ 0.030985] DMA32 zone: 25443 pages in unavailable ranges [ 0.030987] Normal zone: 23488 pages used for memmap [ 0.030988] Normal zone: 1503232 pages, LIFO batch:63 [ 0.044643] Normal zone: 4096 pages in unavailable ranges [ 0.044662] Reserving Intel graphics memory at [mem 0x8c000000-0x8fffffff] [ 0.044945] ACPI: PM-Timer IO Port: 0x1808 [ 0.044947] ACPI: Local APIC address 0xfee00000 [ 0.044959] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.044960] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.044962] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.044963] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.044964] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.044965] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.044966] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.044968] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.044969] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.044970] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.044971] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.044973] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.044974] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.044975] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.044976] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.044978] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.045010] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.045014] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.045017] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.045019] ACPI: IRQ0 used by override. [ 0.045021] ACPI: IRQ9 used by override. [ 0.045024] Using ACPI (MADT) for SMP configuration information [ 0.045026] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.045037] e820: update [mem 0x7a423000-0x7a516fff] usable ==> reserved [ 0.045053] TSC deadline timer available [ 0.045055] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.045101] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.045105] PM: hibernation: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.045108] PM: hibernation: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.045112] PM: hibernation: Registered nosave memory: [mem 0x71e32000-0x71e32fff] [ 0.045115] PM: hibernation: Registered nosave memory: [mem 0x71e42000-0x71e42fff] [ 0.045118] PM: hibernation: Registered nosave memory: [mem 0x723cd000-0x723cdfff] [ 0.045120] PM: hibernation: Registered nosave memory: [mem 0x723ce000-0x723cefff] [ 0.045123] PM: hibernation: Registered nosave memory: [mem 0x7a423000-0x7a516fff] [ 0.045127] PM: hibernation: Registered nosave memory: [mem 0x89c9e000-0x8a88dfff] [ 0.045128] PM: hibernation: Registered nosave memory: [mem 0x8a88e000-0x8af7dfff] [ 0.045129] PM: hibernation: Registered nosave memory: [mem 0x8af7e000-0x8affdfff] [ 0.045132] PM: hibernation: Registered nosave memory: [mem 0x8afff000-0x8fffffff] [ 0.045134] PM: hibernation: Registered nosave memory: [mem 0x90000000-0xdfffffff] [ 0.045135] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.045136] PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.045137] PM: hibernation: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.045138] PM: hibernation: Registered nosave memory: [mem 0xfe800000-0xfebfffff] [ 0.045139] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.045141] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.045142] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.045143] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.045144] PM: hibernation: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.045145] PM: hibernation: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.045146] PM: hibernation: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.045147] PM: hibernation: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.045149] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.045150] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.045151] PM: hibernation: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.045154] [mem 0x90000000-0xdfffffff] available for PCI devices [ 0.045156] Booting paravirtualized kernel on bare hardware [ 0.045160] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.045171] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.045492] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u262144 [ 0.045505] pcpu-alloc: s192512 r8192 d28672 u262144 alloc=1*2097152 [ 0.045507] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.045564] Built 1 zonelists, mobility grouping on. Total pages: 2035185 [ 0.045566] Policy zone: Normal [ 0.045568] Kernel command line: BOOT_IMAGE=/vmlinuz-5.10.0-1025-oem root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 [ 0.046447] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.046824] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.046957] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.077567] Memory: 7877852K/8270052K available (14345K kernel code, 3532K rwdata, 5408K rodata, 2676K init, 5936K bss, 391940K reserved, 0K cma-reserved) [ 0.077579] random: get_random_u64 called from kmem_cache_open+0x2d/0x400 with crng_init=1 [ 0.077788] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.077810] Kernel/User page tables isolation: enabled [ 0.077839] ftrace: allocating 48479 entries in 190 pages [ 0.106396] ftrace: allocated 190 pages with 6 groups [ 0.106562] rcu: Hierarchical RCU implementation. [ 0.106564] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.106566] Trampoline variant of Tasks RCU enabled. [ 0.106566] Rude variant of Tasks RCU enabled. [ 0.106567] Tracing variant of Tasks RCU enabled. [ 0.106569] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.106570] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.113085] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.113776] random: crng done (trusting CPU's manufacturer) [ 0.113809] vt handoff: transparent VT on vt#7 [ 0.113831] Console: colour dummy device 80x25 [ 0.113869] printk: console [tty0] enabled [ 0.113900] ACPI: Core revision 20200925 [ 0.114533] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.114623] APIC: Switch to symmetric I/O mode setup [ 0.114626] DMAR: Host address width 39 [ 0.114628] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.114641] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.114642] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.114648] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.114650] DMAR: RMRR base: 0x0000008a75e000 end: 0x0000008a77dfff [ 0.114652] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff [ 0.114655] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.114656] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.114658] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.116337] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.116339] x2apic enabled [ 0.116358] Switched APIC routing to cluster x2apic. [ 0.120553] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.138582] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns [ 0.138588] Calibrating delay loop (skipped), value calculated using timer frequency.. 3600.00 BogoMIPS (lpj=7200000) [ 0.138593] pid_max: default: 32768 minimum: 301 [ 0.142646] LSM: Security Framework initializing [ 0.142666] Yama: becoming mindful. [ 0.142706] AppArmor: AppArmor initialized [ 0.142778] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.142795] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.143288] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.143327] process: using mwait in idle threads [ 0.143331] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.143333] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.143338] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.143340] Spectre V2 : Mitigation: Full generic retpoline [ 0.143342] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.143343] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.143345] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.143346] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.143348] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.143357] SRBDS: Mitigation: Microcode [ 0.143358] MDS: Mitigation: Clear CPU buffers [ 0.143778] Freeing SMP alternatives memory: 40K [ 0.148321] smpboot: CPU0: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xa) [ 0.148627] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.148644] ... version: 4 [ 0.148645] ... bit width: 48 [ 0.148646] ... generic registers: 4 [ 0.148647] ... value mask: 0000ffffffffffff [ 0.148648] ... max period: 00007fffffffffff [ 0.148649] ... fixed-purpose events: 3 [ 0.148650] ... event mask: 000000070000000f [ 0.148815] rcu: Hierarchical SRCU implementation. [ 0.150294] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.150419] smp: Bringing up secondary CPUs ... [ 0.150560] x86: Booting SMP configuration: [ 0.150562] .... node #0, CPUs: #1 #2 #3 #4 [ 0.162816] 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. [ 0.162816] #5 #6 #7 [ 0.163472] smp: Brought up 1 node, 8 CPUs [ 0.163472] smpboot: Max logical packages: 1 [ 0.163472] smpboot: Total of 8 processors activated (28800.00 BogoMIPS) [ 0.167061] devtmpfs: initialized [ 0.167061] x86/mm: Memory block size: 128MB [ 0.167648] PM: Registering ACPI NVS region [mem 0x723cd000-0x723cdfff] (4096 bytes) [ 0.167648] PM: Registering ACPI NVS region [mem 0x8a88e000-0x8af7dfff] (7274496 bytes) [ 0.167648] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.167648] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.167648] pinctrl core: initialized pinctrl subsystem [ 0.167648] PM: RTC time: 08:30:56, date: 2021-06-25 [ 0.167648] NET: Registered protocol family 16 [ 0.167648] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.167754] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.167859] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.167868] audit: initializing netlink subsys (disabled) [ 0.167878] audit: type=2000 audit(1624609856.052:1): state=initialized audit_enabled=0 res=1 [ 0.167878] thermal_sys: Registered thermal governor 'fair_share' [ 0.167878] thermal_sys: Registered thermal governor 'bang_bang' [ 0.167878] thermal_sys: Registered thermal governor 'step_wise' [ 0.167878] thermal_sys: Registered thermal governor 'user_space' [ 0.167878] thermal_sys: Registered thermal governor 'power_allocator' [ 0.167878] EISA bus registered [ 0.167878] cpuidle: using governor ladder [ 0.167878] cpuidle: using governor menu [ 0.167878] Simple Boot Flag at 0x44 set to 0x1 [ 0.167878] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.167878] ACPI: bus type PCI registered [ 0.167878] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.167878] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.167878] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.167878] PCI: Using configuration type 1 for base access [ 0.170602] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.172569] Kprobes globally optimized [ 0.172575] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.172575] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.174723] ACPI: Added _OSI(Module Device) [ 0.174725] ACPI: Added _OSI(Processor Device) [ 0.174726] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.174728] ACPI: Added _OSI(Processor Aggregator Device) [ 0.174730] ACPI: Added _OSI(Linux-Dell-Video) [ 0.174731] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.174733] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.174734] ACPI: Added _OSI(Linux-Dell-USB4-Wakeup) [ 0.260815] ACPI: 16 ACPI AML tables successfully acquired and loaded [ 0.266541] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.277310] ACPI: Dynamic OEM Table Load: [ 0.277331] ACPI: SSDT 0xFFFF946E80C24000 00058B (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.280476] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked [ 0.283668] ACPI: Dynamic OEM Table Load: [ 0.283684] ACPI: SSDT 0xFFFF946E812A4400 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.286740] ACPI: Dynamic OEM Table Load: [ 0.286754] ACPI: SSDT 0xFFFF946E81354C00 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.289654] ACPI: Dynamic OEM Table Load: [ 0.289667] ACPI: SSDT 0xFFFF946E80C24800 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.293340] ACPI: Dynamic OEM Table Load: [ 0.293359] ACPI: SSDT 0xFFFF946E80C75000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.297874] ACPI: Dynamic OEM Table Load: [ 0.297888] ACPI: SSDT 0xFFFF946E812A7800 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.301009] ACPI: Dynamic OEM Table Load: [ 0.301022] ACPI: SSDT 0xFFFF946E812A4800 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.310449] ACPI: EC: EC started [ 0.310450] ACPI: EC: interrupt blocked [ 0.324695] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.324699] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions [ 0.324700] ACPI: Interpreter enabled [ 0.324801] ACPI: (supports S0 S3 S4 S5) [ 0.324803] ACPI: Using IOAPIC for interrupt routing [ 0.324875] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.327252] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.347031] ACPI: Power Resource [WRST] (on) [ 0.385093] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.385104] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.390558] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.390560] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.394947] PCI host bridge to bus 0000:00 [ 0.394952] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.394954] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.394956] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.394958] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.394959] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.394961] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.394962] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.394964] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.394968] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.394970] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.394971] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.394973] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.394974] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.394976] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.394978] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.394979] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.394981] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window] [ 0.394983] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.394985] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.395011] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000 [ 0.397104] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000 [ 0.397120] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb0ffffff 64bit] [ 0.397130] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.397137] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.397166] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.398929] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.398946] pci 0000:00:04.0: reg 0x10: [mem 0xb1120000-0xb1127fff 64bit] [ 0.400786] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.400812] pci 0000:00:14.0: reg 0x10: [mem 0xb1110000-0xb111ffff 64bit] [ 0.400907] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.402780] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.402806] pci 0000:00:14.2: reg 0x10: [mem 0xb1132000-0xb1132fff 64bit] [ 0.404681] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.404891] pci 0000:00:15.0: reg 0x10: [mem 0xb1133000-0xb1133fff 64bit] [ 0.407592] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.407802] pci 0000:00:15.1: reg 0x10: [mem 0xb1134000-0xb1134fff 64bit] [ 0.410381] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.410409] pci 0000:00:16.0: reg 0x10: [mem 0xb1135000-0xb1135fff 64bit] [ 0.410509] pci 0000:00:16.0: PME# supported from D3hot [ 0.412346] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 0.412366] pci 0000:00:17.0: reg 0x10: [mem 0xb1130000-0xb1131fff] [ 0.412378] pci 0000:00:17.0: reg 0x14: [mem 0xb1138000-0xb11380ff] [ 0.412390] pci 0000:00:17.0: reg 0x18: [io 0x3080-0x3087] [ 0.412402] pci 0000:00:17.0: reg 0x1c: [io 0x3088-0x308b] [ 0.412414] pci 0000:00:17.0: reg 0x20: [io 0x3060-0x307f] [ 0.412426] pci 0000:00:17.0: reg 0x24: [mem 0xb1136000-0xb11367ff] [ 0.412490] pci 0000:00:17.0: PME# supported from D3hot [ 0.414240] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.415934] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.416196] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.416318] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.418173] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.420039] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.420061] pci 0000:00:1f.2: reg 0x10: [mem 0xb112c000-0xb112ffff] [ 0.421850] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040100 [ 0.421881] pci 0000:00:1f.3: reg 0x10: [mem 0xb1128000-0xb112bfff 64bit] [ 0.421923] pci 0000:00:1f.3: reg 0x20: [mem 0xb1100000-0xb110ffff 64bit] [ 0.421994] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.423928] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.423990] pci 0000:00:1f.4: reg 0x10: [mem 0xb1137000-0xb11370ff 64bit] [ 0.424064] pci 0000:00:1f.4: reg 0x20: [io 0x3040-0x305f] [ 0.425927] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.426284] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000 [ 0.426378] pci 0000:02:00.0: reg 0x10: [mem 0xb1000000-0xb1001fff 64bit] [ 0.426855] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.427672] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.427679] pci 0000:00:1c.5: bridge window [mem 0xb1000000-0xb10fffff] [ 0.432833] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.432960] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.433082] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.433204] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.433327] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.433452] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.433573] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.433694] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.454741] ACPI: EC: interrupt unblocked [ 0.454743] ACPI: EC: event unblocked [ 0.454758] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.454759] ACPI: EC: GPE=0x50 [ 0.454762] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC initialization complete [ 0.454764] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events [ 0.454877] iommu: Default domain type: Translated [ 0.454877] SCSI subsystem initialized [ 0.454877] libata version 3.00 loaded. [ 0.454877] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.454877] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.454877] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.454877] vgaarb: loaded [ 0.454877] ACPI: bus type USB registered [ 0.454877] usbcore: registered new interface driver usbfs [ 0.454877] usbcore: registered new interface driver hub [ 0.454877] usbcore: registered new device driver usb [ 0.454877] pps_core: LinuxPPS API ver. 1 registered [ 0.454877] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.454877] PTP clock support registered [ 0.454877] EDAC MC: Ver: 3.0.0 [ 0.454889] Registered efivars operations [ 0.454889] NetLabel: Initializing [ 0.454889] NetLabel: domain hash size = 128 [ 0.454889] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.454889] NetLabel: unlabeled traffic allowed by default [ 0.454889] PCI: Using ACPI for IRQ routing [ 0.484973] PCI: pci_cache_line_size set to 64 bytes [ 0.485379] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.485381] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.485382] e820: reserve RAM buffer [mem 0x71e32018-0x73ffffff] [ 0.485384] e820: reserve RAM buffer [mem 0x723cd000-0x73ffffff] [ 0.485385] e820: reserve RAM buffer [mem 0x7a423000-0x7bffffff] [ 0.485387] e820: reserve RAM buffer [mem 0x89c9e000-0x8bffffff] [ 0.485388] e820: reserve RAM buffer [mem 0x8afff000-0x8bffffff] [ 0.485390] e820: reserve RAM buffer [mem 0x26f000000-0x26fffffff] [ 0.487205] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.487214] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.489293] clocksource: Switched to clocksource tsc-early [ 0.506826] VFS: Disk quotas dquot_6.6.0 [ 0.506852] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.507019] AppArmor: AppArmor Filesystem Enabled [ 0.507059] pnp: PnP ACPI init [ 0.507413] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.507416] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.507418] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.507420] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.507422] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.507424] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.507426] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.507434] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.508052] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.508058] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.508342] system 00:02: [io 0xffff] has been reserved [ 0.508344] system 00:02: [io 0xffff] has been reserved [ 0.508346] system 00:02: [io 0xffff] has been reserved [ 0.508348] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.508350] system 00:02: [mem 0xfe800000-0xfe80ffff] has been reserved [ 0.508356] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.508550] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.508618] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.508623] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.509235] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.511909] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.513807] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.513809] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.513811] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.513813] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved [ 0.513815] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.513818] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.513820] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.513822] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved [ 0.513825] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.513827] system 00:07: [mem 0x90000000-0x9001ffff] has been reserved [ 0.513832] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.515443] pnp: PnP ACPI: found 8 devices [ 0.521797] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.521886] NET: Registered protocol family 2 [ 0.522260] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.522325] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.522522] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.522655] TCP: Hash tables configured (established 65536 bind 65536) [ 0.522773] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, linear) [ 0.522824] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.522861] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.522933] NET: Registered protocol family 1 [ 0.522939] NET: Registered protocol family 44 [ 0.522950] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.522953] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.522956] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 0.522971] pci 0000:00:1c.0: BAR 14: assigned [mem 0x90100000-0x902fffff] [ 0.522988] pci 0000:00:1c.0: BAR 15: assigned [mem 0x90300000-0x904fffff 64bit pref] [ 0.522991] pci 0000:00:1c.0: BAR 13: assigned [io 0x4000-0x4fff] [ 0.522995] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.523004] pci 0000:00:1c.0: bridge window [io 0x4000-0x4fff] [ 0.523012] pci 0000:00:1c.0: bridge window [mem 0x90100000-0x902fffff] [ 0.523018] pci 0000:00:1c.0: bridge window [mem 0x90300000-0x904fffff 64bit pref] [ 0.523027] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.523036] pci 0000:00:1c.5: bridge window [mem 0xb1000000-0xb10fffff] [ 0.523048] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.523050] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.523051] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.523053] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.523055] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.523056] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.523058] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.523060] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.523062] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.523063] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.523065] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.523067] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.523068] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.523070] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.523072] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.523073] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.523075] pci_bus 0000:00: resource 20 [mem 0x90000000-0xdfffffff window] [ 0.523077] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window] [ 0.523079] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.523081] pci_bus 0000:01: resource 1 [mem 0x90100000-0x902fffff] [ 0.523082] pci_bus 0000:01: resource 2 [mem 0x90300000-0x904fffff 64bit pref] [ 0.523084] pci_bus 0000:02: resource 1 [mem 0xb1000000-0xb10fffff] [ 0.523390] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.525488] PCI: CLS 64 bytes, default 64 [ 0.525535] Trying to unpack rootfs image as initramfs... [ 0.879145] Freeing initrd memory: 88324K [ 0.879267] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.879270] software IO TLB: mapped [mem 0x0000000085747000-0x0000000089747000] (64MB) [ 0.879737] check: Scanning for low memory corruption every 60 seconds [ 0.880431] Initialise system trusted keyrings [ 0.880449] Key type blacklist registered [ 0.880497] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.882253] zbud: loaded [ 0.882678] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.882870] fuse: init (API version 7.32) [ 0.883107] integrity: Platform Keyring initialized [ 0.898562] Key type asymmetric registered [ 0.898564] Asymmetric key parser 'x509' registered [ 0.898578] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.898628] io scheduler mq-deadline registered [ 0.899267] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122 [ 0.899316] pcieport 0000:00:1c.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+ [ 0.899748] pcieport 0000:00:1c.5: PME: Signaling with IRQ 123 [ 0.899833] pcieport 0000:00:1c.5: AER: enabled with IRQ 123 [ 0.899952] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.900030] efifb: probing for efifb [ 0.900055] efifb: showing boot graphics [ 0.902164] efifb: framebuffer at 0xa0000000, using 8100k, total 8100k [ 0.902166] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.902167] efifb: scrolling: redraw [ 0.902169] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.902227] fbcon: Deferring console take-over [ 0.902229] fb0: EFI VGA frame buffer device [ 0.902240] intel_idle: MWAIT substates: 0x11142120 [ 0.902242] intel_idle: v0.5.1 model 0x8E [ 0.902996] intel_idle: Local APIC timer is reliable in all C-states [ 0.903338] ACPI: AC Adapter [ADP1] (off-line) [ 0.903496] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.903527] ACPI: Lid Switch [LID0] [ 0.903569] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.903593] ACPI: Sleep Button [SLPB] [ 0.903637] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.903683] ACPI: Power Button [PWRF] [ 0.911167] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.911171] ACPI: Thermal Zone [TZ01] (38 C) [ 0.911686] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.911688] ACPI: Thermal Zone [TZ00] (30 C) [ 0.912183] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.913125] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.915359] Linux agpgart interface v0.103 [ 0.987099] loop: module loaded [ 0.987645] libphy: Fixed MDIO Bus: probed [ 0.987647] tun: Universal TUN/TAP device driver, 1.6 [ 0.987729] PPP generic driver version 2.4.2 [ 0.987901] VFIO - User Level meta-driver version: 0.3 [ 0.988089] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.988092] ehci-pci: EHCI PCI platform driver [ 0.988108] ehci-platform: EHCI generic platform driver [ 0.988124] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.988127] ohci-pci: OHCI PCI platform driver [ 0.988138] ohci-platform: OHCI generic platform driver [ 0.988148] uhci_hcd: USB Universal Host Controller Interface driver [ 0.988216] i8042: PNP: PS/2 Controller [PNP0303:KBD0] at 0x60,0x64 irq 1 [ 0.988217] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.988613] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.988838] mousedev: PS/2 mouse device common for all mice [ 0.989102] rtc_cmos 00:03: RTC can wake from S4 [ 0.989623] rtc_cmos 00:03: registered as rtc0 [ 0.989773] rtc_cmos 00:03: setting system clock to 2021-06-25T08:30:57 UTC (1624609857) [ 0.989796] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram [ 0.989804] i2c /dev entries driver [ 0.989885] device-mapper: uevent: version 1.0.3 [ 0.990014] device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: dm-devel@redhat.com [ 0.990042] platform eisa.0: Probing EISA bus 0 [ 0.990045] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.990047] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.990048] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.990050] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.990051] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.990053] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.990055] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.990056] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.990058] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.990059] platform eisa.0: EISA: Detected 0 cards [ 0.990062] intel_pstate: Intel P-state driver initializing [ 0.991442] intel_pstate: HWP enabled [ 0.991545] ledtrig-cpu: registered to indicate activity on CPUs [ 0.991553] EFI Variables Facility v0.08 2004-May-17 [ 0.998391] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.057493] intel_pmc_core INT33A1:00: initialized [ 1.057598] drop_monitor: Initializing network drop monitor service [ 1.057723] NET: Registered protocol family 10 [ 1.063192] Segment Routing with IPv6 [ 1.063208] NET: Registered protocol family 17 [ 1.063244] Key type dns_resolver registered [ 1.064040] microcode: sig=0x806ea, pf=0x80, revision=0xea [ 1.064344] microcode: Microcode Update Driver: v2.2. [ 1.064347] IPI shorthand broadcast: enabled [ 1.064353] sched_clock: Marking stable (1063210360, 1131218)->(1074590461, -10248883) [ 1.064524] registered taskstats version 1 [ 1.064532] Loading compiled-in X.509 certificates [ 1.065215] Loaded X.509 cert 'Build time autogenerated kernel key: a802fe91d8aec57f0c5bf92f49c91803505c6bf7' [ 1.065661] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.066106] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.066130] zswap: loaded using pool lzo/zbud [ 1.066310] Key type ._fscrypt registered [ 1.066311] Key type .fscrypt registered [ 1.066311] Key type fscrypt-provisioning registered [ 1.066349] Key type trusted registered [ 1.068588] Key type encrypted registered [ 1.068590] AppArmor: AppArmor sha1 policy hashing enabled [ 1.070471] integrity: Loading X.509 certificate: UEFI:db [ 1.070507] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 1.070508] integrity: Loading X.509 certificate: UEFI:db [ 1.070524] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 1.070524] integrity: Loading X.509 certificate: UEFI:db [ 1.070893] integrity: Loaded X.509 cert 'Wistron Secure Flash: 34988c042fea03ab4cf14666886666c5' [ 1.070894] integrity: Loading X.509 certificate: UEFI:db [ 1.070914] integrity: Loaded X.509 cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' [ 1.070915] integrity: Loading X.509 certificate: UEFI:db [ 1.071054] integrity: Loaded X.509 cert 'Linpus: linpus.com: 2e092cab5e97a89f94a6e272ec7267c267cf4483' [ 1.073563] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.073747] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: 6bb40148749086fcf6435c48084746f89a2974ca' [ 1.073748] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.073893] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: 010d977558c04512f4b2575bf5b1ddc1fa3168bc' [ 1.073894] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.073907] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469' [ 1.073907] integrity: Loading X.509 certificate: UEFI:MokListRT [ 1.074062] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.074071] ima: Allocated hash algorithm: sha1 [ 1.186493] ima: No architecture policies found [ 1.186524] evm: Initialising EVM extended attributes: [ 1.186527] evm: security.selinux [ 1.186528] evm: security.SMACK64 [ 1.186530] evm: security.SMACK64EXEC [ 1.186531] evm: security.SMACK64TRANSMUTE [ 1.186532] evm: security.SMACK64MMAP [ 1.186534] evm: security.apparmor [ 1.186535] evm: security.ima [ 1.186537] evm: security.capability [ 1.186539] evm: HMAC attrs: 0x1 [ 1.189449] PM: Magic number: 9:204:524 [ 1.189867] RAS: Correctable Errors collector initialized. [ 1.192159] Freeing unused decrypted memory: 2036K [ 1.192850] Freeing unused kernel image (initmem) memory: 2676K [ 1.192924] Write protecting the kernel read-only data: 22528k [ 1.193945] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.194412] Freeing unused kernel image (rodata/data gap) memory: 736K [ 1.264288] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.264290] x86/mm: Checking user space page tables [ 1.309218] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.309222] Run /init as init process [ 1.309224] with arguments: [ 1.309224] /init [ 1.309225] splash [ 1.309225] with environment: [ 1.309226] HOME=/ [ 1.309226] TERM=linux [ 1.309227] BOOT_IMAGE=/vmlinuz-5.10.0-1025-oem [ 1.377507] fjes: module verification failed: signature and/or required key missing - tainting kernel [ 1.382728] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 1.400983] hid: raw HID events driver (C) Jiri Kosina [ 1.402873] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.402881] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.403983] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810 [ 1.404308] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.404445] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.404607] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 [ 1.404611] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.404613] usb usb1: Product: xHCI Host Controller [ 1.404615] usb usb1: Manufacturer: Linux 5.10.0-1025-oem xhci-hcd [ 1.404617] usb usb1: SerialNumber: 0000:00:14.0 [ 1.404724] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.404744] ahci 0000:00:17.0: version 3.0 [ 1.404783] hub 1-0:1.0: USB hub found [ 1.404814] hub 1-0:1.0: 12 ports detected [ 1.407762] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.407791] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.411141] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.411146] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.411150] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.411195] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10 [ 1.411196] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.411198] usb usb2: Product: xHCI Host Controller [ 1.411199] usb usb2: Manufacturer: Linux 5.10.0-1025-oem xhci-hcd [ 1.411200] usb usb2: SerialNumber: 0000:00:14.0 [ 1.411362] hub 2-0:1.0: USB hub found [ 1.411380] hub 2-0:1.0: 6 ports detected [ 1.413846] usb: port power management may be unreliable [ 1.415230] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 3 ports 6 Gbps 0x5 impl SATA mode [ 1.415233] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.418534] cryptd: max_cpu_qlen set to 1000 [ 1.422414] scsi host0: ahci [ 1.429022] scsi host1: ahci [ 1.429285] AVX2 version of gcm_enc/dec engaged. [ 1.429286] AES CTR mode by8 optimization enabled [ 1.430281] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 1.432366] scsi host2: ahci [ 1.432444] ata1: SATA max UDMA/133 abar m2048@0xb1136000 port 0xb1136100 irq 125 [ 1.432446] ata2: DUMMY [ 1.432450] ata3: SATA max UDMA/133 abar m2048@0xb1136000 port 0xb1136200 irq 125 [ 1.436257] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.436593] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.448473] i2c_hid i2c-SYN1B7F:00: supply vdd not found, using dummy regulator [ 1.448510] i2c_hid i2c-SYN1B7F:00: supply vddl not found, using dummy regulator [ 1.503060] checking generic (a0000000 7e9000) vs hw (b0000000 1000000) [ 1.503062] checking generic (a0000000 7e9000) vs hw (a0000000 10000000) [ 1.503063] fb0: switching to inteldrmfb from EFI VGA [ 1.503150] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.506532] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.507073] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.531388] [drm] Initialized i915 1.6.0 20200917 for 0000:00:02.0 on minor 0 [ 1.538148] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.539372] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 1.545222] fbcon: i915drmfb (fb0) is primary device [ 1.545224] fbcon: Deferring console take-over [ 1.545231] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 1.604999] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input5 [ 1.605103] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input6 [ 1.605148] hid-generic 0018:06CB:CD41.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00 [ 1.750909] ata1: SATA link down (SStatus 4 SControl 300) [ 1.750955] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.754687] usb 1-5: new full-speed USB device number 2 using xhci_hcd [ 1.759431] ata3.00: ATA-9: TS240GMTS820S, R0327B0, max UDMA/133 [ 1.759436] ata3.00: 468862128 sectors, multi 1: LBA48 NCQ (depth 32), AA [ 1.779629] ata3.00: configured for UDMA/133 [ 1.795569] scsi 2:0:0:0: Direct-Access ATA TS240GMTS820S 7B0 PQ: 0 ANSI: 5 [ 1.796069] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 1.796179] sd 2:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB) [ 1.796210] sd 2:0:0:0: [sda] Write Protect is off [ 1.796217] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.796285] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.818667] sda: sda1 sda2 sda3 [ 1.820299] sd 2:0:0:0: [sda] Attached SCSI disk [ 1.906698] tsc: Refined TSC clocksource calibration: 1800.010 MHz [ 1.906717] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f233062f3, max_idle_ns: 440795263401 ns [ 1.906781] clocksource: Switched to clocksource tsc [ 1.908237] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 1.908243] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.034874] usb 1-7: new high-speed USB device number 3 using xhci_hcd [ 2.199700] usb 1-7: New USB device found, idVendor=04f2, idProduct=b5c5, bcdDevice=96.18 [ 2.199705] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.199709] usb 1-7: Product: HD WebCam [ 2.199712] usb 1-7: Manufacturer: Generic [ 2.199714] usb 1-7: SerialNumber: 200901010001 [ 2.331084] usb 1-9: new full-speed USB device number 4 using xhci_hcd [ 2.481126] usb 1-9: New USB device found, idVendor=1c7a, idProduct=0570, bcdDevice=10.41 [ 2.481132] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.481135] usb 1-9: Product: EgisTec Touch Fingerprint Sensor [ 2.481138] usb 1-9: Manufacturer: EgisTec [ 2.481140] usb 1-9: SerialNumber: 0E06879D [ 8.032804] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 8.349311] systemd[1]: Inserted module 'autofs4' [ 8.486579] systemd[1]: systemd 245.4-4ubuntu3.6 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) [ 8.507031] systemd[1]: Detected architecture x86-64. [ 8.527806] systemd[1]: Set hostname to . [ 8.767523] systemd[1]: Created slice system-modprobe.slice. [ 8.767714] systemd[1]: Created slice Cryptsetup Units Slice. [ 8.767862] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 8.768036] systemd[1]: Created slice User and Session Slice. [ 8.768083] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.768214] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.768257] systemd[1]: Reached target User and Group Name Lookups. [ 8.768268] systemd[1]: Reached target Remote File Systems. [ 8.768276] systemd[1]: Reached target Slices. [ 8.768345] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 8.768408] systemd[1]: Listening on LVM2 poll daemon socket. [ 8.768469] systemd[1]: Listening on Syslog Socket. [ 8.768535] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.768570] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.768705] systemd[1]: Listening on Journal Audit Socket. [ 8.768771] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.768843] systemd[1]: Listening on Journal Socket. [ 8.768914] systemd[1]: Listening on udev Control Socket. [ 8.768970] systemd[1]: Listening on udev Kernel Socket. [ 8.769602] systemd[1]: Mounting Huge Pages File System... [ 8.770273] systemd[1]: Mounting POSIX Message Queue File System... [ 8.771013] systemd[1]: Mounting Kernel Debug File System... [ 8.771732] systemd[1]: Mounting Kernel Trace File System... [ 8.773602] systemd[1]: Starting Journal Service... [ 8.774722] systemd[1]: Starting Availability of block devices... [ 8.775851] systemd[1]: Starting Set the console keyboard layout... [ 8.776904] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.777912] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 8.777965] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 8.778749] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.778794] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 8.780426] systemd[1]: Starting Load Kernel Modules... [ 8.781293] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.782252] systemd[1]: Starting udev Coldplug all Devices... [ 8.783495] systemd[1]: Starting Uncomplicated firewall... [ 8.785565] systemd[1]: Mounted Huge Pages File System. [ 8.785790] systemd[1]: Mounted POSIX Message Queue File System. [ 8.785992] systemd[1]: Mounted Kernel Debug File System. [ 8.786204] systemd[1]: Mounted Kernel Trace File System. [ 8.787003] systemd[1]: Finished Availability of block devices. [ 8.787902] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.788747] systemd[1]: Finished Uncomplicated firewall. [ 8.793424] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 8.799944] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.801669] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.801702] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.802465] systemd[1]: Starting Load/Save Random Seed... [ 8.803520] systemd[1]: Starting Create System Users... [ 8.811992] lp: driver loaded but no devices found [ 8.818076] ppdev: user-space parallel port driver [ 8.823074] systemd[1]: Finished Load/Save Random Seed. [ 8.823820] systemd[1]: Finished Load Kernel Modules. [ 8.825251] systemd[1]: Mounting FUSE Control File System... [ 8.826547] systemd[1]: Mounting Kernel Configuration File System... [ 8.827800] systemd[1]: Starting Apply Kernel Variables... [ 8.829877] systemd[1]: Mounted FUSE Control File System. [ 8.830098] systemd[1]: Mounted Kernel Configuration File System. [ 8.832498] systemd[1]: Finished Create System Users. [ 8.834366] systemd[1]: Starting Create Static Device Nodes in /dev... [ 8.845859] systemd[1]: Finished Apply Kernel Variables. [ 8.850892] systemd[1]: Finished Create Static Device Nodes in /dev. [ 8.852410] systemd[1]: Starting udev Kernel Device Manager... [ 8.854909] systemd[1]: Finished Set the console keyboard layout. [ 8.864022] systemd[1]: Started Journal Service. [ 8.871630] systemd-journald[534]: Received client request to flush runtime journal. [ 9.150891] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/LNXSYBUS:00/10251229:00/input/input8 [ 9.156320] ACPI Warning: \_SB.IETM._TRT: Return Package has no elements (empty) (20200925/nsprepkg-94) [ 9.256144] mei_me 0000:00:16.0: enabling device (0004 -> 0006) [ 9.303962] mc: Linux media interface: v0.10 [ 9.318886] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 9.319678] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 9.321829] acer_wmi: Acer Laptop ACPI-WMI Extras [ 9.321858] acer_wmi: Function bitmap for Communication Button: 0x801 [ 9.334358] videodev: Linux video capture interface: v2.00 [ 9.362077] input: Acer WMI hotkeys as /devices/virtual/input/input9 [ 9.368365] intel_rapl_common: Found RAPL domain package [ 9.368367] intel_rapl_common: Found RAPL domain dram [ 9.369956] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 9.399487] Bluetooth: Core ver 2.22 [ 9.399521] NET: Registered protocol family 31 [ 9.399522] Bluetooth: HCI device and connection manager initialized [ 9.399527] Bluetooth: HCI socket layer initialized [ 9.399529] Bluetooth: L2CAP socket layer initialized [ 9.399533] Bluetooth: SCO socket layer initialized [ 9.402493] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 9.402496] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 9.402496] RAPL PMU: hw unit of domain package 2^-14 Joules [ 9.402498] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 9.402498] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 9.413004] Intel(R) Wireless WiFi driver for Linux [ 9.418396] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b5c5) [ 9.441785] pstore: Using crash dump compression: deflate [ 9.441803] pstore: Registered efi as persistent store backend [ 9.450526] iwlwifi 0000:02:00.0: Found debug destination: EXTERNAL_DRAM [ 9.450531] iwlwifi 0000:02:00.0: Found debug configuration: 0 [ 9.450814] iwlwifi 0000:02:00.0: loaded firmware version 29.1654887522.0 7265D-29.ucode op_mode iwlmvm [ 9.453805] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input10 [ 9.454967] usbcore: registered new interface driver uvcvideo [ 9.454969] USB Video Class driver (1.1.1) [ 9.463895] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input11 [ 9.464023] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input12 [ 9.464155] hid-multitouch 0018:06CB:CD41.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00 [ 9.534983] usbcore: registered new interface driver btusb [ 9.549434] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 9.552258] intel_rapl_common: Found RAPL domain package [ 9.552260] intel_rapl_common: Found RAPL domain core [ 9.552261] intel_rapl_common: Found RAPL domain uncore [ 9.552262] intel_rapl_common: Found RAPL domain dram [ 9.555181] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 9.557367] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 9.570351] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 9.570821] iwlwifi 0000:02:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 9.581883] iwlwifi 0000:02:00.0: base HW address: 18:1d:ea:a1:89:11 [ 9.607175] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 9.642905] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 9.643953] thermal thermal_zone7: failed to read out thermal zone (-61) [ 9.649395] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 9.678394] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 9.678399] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake+ platform, using SST driver [ 9.863487] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 9.881495] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated [ 10.286676] Adding 999420k swap on /dev/mapper/vgubuntu-swap_1. Priority:-2 extents:1 across:999420k SSFS [ 10.450091] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 10.509927] audit: type=1400 audit(1624609867.013:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=855 comm="apparmor_parser" [ 10.510192] audit: type=1400 audit(1624609867.013:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=854 comm="apparmor_parser" [ 10.510767] audit: type=1400 audit(1624609867.017:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=850 comm="apparmor_parser" [ 10.515238] audit: type=1400 audit(1624609867.021:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=851 comm="apparmor_parser" [ 10.517078] audit: type=1400 audit(1624609867.021:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=856 comm="apparmor_parser" [ 10.517083] audit: type=1400 audit(1624609867.021:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=856 comm="apparmor_parser" [ 10.520507] audit: type=1400 audit(1624609867.025:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=864 comm="apparmor_parser" [ 10.520671] audit: type=1400 audit(1624609867.025:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=852 comm="apparmor_parser" [ 10.526609] audit: type=1400 audit(1624609867.029:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=862 comm="apparmor_parser" [ 10.526614] audit: type=1400 audit(1624609867.029:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=849 comm="apparmor_parser" [ 10.961783] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 10.961785] Bluetooth: BNEP filters: protocol multicast [ 10.961788] Bluetooth: BNEP socket layer initialized [ 10.971386] NET: Registered protocol family 38 [ 11.282341] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 11.368283] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 11.369651] iwlwifi 0000:02:00.0: FW already configured (0) - re-configuring [ 13.804421] rfkill: input handler disabled [ 14.977208] wlp2s0: authenticate with e0:3f:49:ec:cc:8c [ 14.985250] wlp2s0: send auth to e0:3f:49:ec:cc:8c (try 1/3) [ 14.987153] wlp2s0: authenticated [ 14.990845] wlp2s0: associate with e0:3f:49:ec:cc:8c (try 1/3) [ 14.991905] wlp2s0: RX AssocResp from e0:3f:49:ec:cc:8c (capab=0x11 status=0 aid=7) [ 14.994292] wlp2s0: associated [ 15.036382] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 17.325851] Bluetooth: RFCOMM TTY layer initialized [ 17.325860] Bluetooth: RFCOMM socket layer initialized [ 17.325866] Bluetooth: RFCOMM ver 1.11 [ 17.479953] rfkill: input handler enabled [ 19.747339] rfkill: input handler disabled