[ 0.000000] microcode: microcode updated early to revision 0xa6, date = 2020-11-01 [ 0.000000] Linux version 5.13.0-14-generic (buildd@lcy01-amd64-002) (gcc (Ubuntu 10.3.0-6ubuntu1) 10.3.0, GNU ld (GNU Binutils for Ubuntu) 2.37) #14-Ubuntu SMP Mon Aug 2 12:43:35 UTC 2021 (Ubuntu 5.13.0-14.14-generic 5.13.1) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.13.0-14-generic root=UUID=599bbf76-937f-4baa-83a3-58eeb645f2be 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/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.000000] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000061987fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000061988000-0x0000000062287fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000062288000-0x000000006409efff] usable [ 0.000000] BIOS-e820: [mem 0x000000006409f000-0x00000000654defff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000654df000-0x0000000065bcefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000065bcf000-0x0000000065c4efff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000065c4f000-0x0000000065c4ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000065c50000-0x0000000069ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006aa00000-0x000000006abfffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006b000000-0x00000000cfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fc800000-0x00000000fe7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed17fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feda0000-0x00000000feda1fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000058fbfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x5df58018-0x5df68057] usable ==> usable [ 0.000000] e820: update [mem 0x5df58018-0x5df68057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000005df58017] usable [ 0.000000] reserve setup_data: [mem 0x000000005df58018-0x000000005df68057] usable [ 0.000000] reserve setup_data: [mem 0x000000005df68058-0x0000000061987fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000061988000-0x0000000062287fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000062288000-0x000000006409efff] usable [ 0.000000] reserve setup_data: [mem 0x000000006409f000-0x00000000654defff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000654df000-0x0000000065bcefff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000065bcf000-0x0000000065c4efff] ACPI data [ 0.000000] reserve setup_data: [mem 0x0000000065c4f000-0x0000000065c4ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000065c50000-0x0000000069ffffff] reserved [ 0.000000] reserve setup_data: [mem 0x000000006aa00000-0x000000006abfffff] reserved [ 0.000000] reserve setup_data: [mem 0x000000006b000000-0x00000000cfffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fc800000-0x00000000fe7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed17fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feda0000-0x00000000feda1fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000058fbfffff] usable [ 0.000000] efi: EFI v2.70 by INSYDE Corp. [ 0.000000] efi: ACPI=0x65c4e000 ACPI 2.0=0x65c4e014 TPMFinalLog=0x65ba1000 SMBIOS=0x64553000 SMBIOS 3.0=0x64551000 ESRT=0x6454f018 MOKvar=0x5e7b4000 RNG=0x64554f98 TPMEventLog=0x5df69018 [ 0.000000] efi: seeding entropy pool [ 0.000000] random: fast init done [ 0.000000] secureboot: Secure boot enabled [ 0.000000] Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7 [ 0.000000] SMBIOS 3.2.0 present. [ 0.000000] DMI: LENOVO 82C4/LNVNB161216, BIOS DKCN51WW 12/23/2020 [ 0.000000] tsc: Detected 1200.000 MHz processor [ 0.000000] tsc: Detected 1190.400 MHz TSC [ 0.000000] [Firmware Bug]: TSC ADJUST: CPU0: -3995481207 force to 0 [ 0.000008] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000013] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000024] last_pfn = 0x58fc00 max_arch_pfn = 0x400000000 [ 0.000304] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001969] last_pfn = 0x65c50 max_arch_pfn = 0x400000000 [ 0.016479] esrt: Reserving ESRT space from 0x000000006454f018 to 0x000000006454f0f0. [ 0.016489] e820: update [mem 0x5e7b4000-0x5e7b4fff] usable ==> reserved [ 0.016514] Using GB pages for direct mapping [ 0.017193] secureboot: Secure boot enabled [ 0.017194] RAMDISK: [mem 0x3d6cf000-0x3fffdfff] [ 0.017202] ACPI: Early table checksum verification disabled [ 0.017206] ACPI: RSDP 0x0000000065C4E014 000024 (v02 LENOVO) [ 0.017212] ACPI: XSDT 0x0000000065C2C188 0000EC (v01 LENOVO CB-01 00000001 01000013) [ 0.017221] ACPI: FACP 0x0000000065C31000 00010C (v05 LENOVO CB-01 00000001 01000013) [ 0.017235] ACPI: DSDT 0x0000000065C03000 028DE5 (v02 LENOVO CB-01 00000001 01000013) [ 0.017240] ACPI: FACS 0x0000000065B83000 000040 [ 0.017245] ACPI: UEFI 0x0000000065BCE000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.017250] ACPI: SSDT 0x0000000065C4A000 0039E7 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.017255] ACPI: SSDT 0x0000000065C48000 001B60 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.017259] ACPI: SSDT 0x0000000065C44000 003389 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.017264] ACPI: SSDT 0x0000000065C3D000 0066CE (v02 INTEL TcssSsdt 00001000 INTL 20160422) [ 0.017269] ACPI: SSDT 0x0000000065C3C000 000781 (v01 LENOVO CB-01 00000001 INTL 20160422) [ 0.017273] ACPI: TPM2 0x0000000065C3B000 000034 (v04 LENOVO CB-01 00000001 01000013) [ 0.017278] ACPI: MSDM 0x0000000065C3A000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.017282] ACPI: LPIT 0x0000000065C39000 000094 (v01 LENOVO CB-01 00000001 01000013) [ 0.017287] ACPI: WSMT 0x0000000065C38000 000028 (v01 LENOVO CB-01 00000001 01000013) [ 0.017292] ACPI: SSDT 0x0000000065C37000 000B70 (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.017296] ACPI: DBGP 0x0000000065C36000 000034 (v01 LENOVO CB-01 00000001 01000013) [ 0.017301] ACPI: DBG2 0x0000000065C35000 000054 (v00 LENOVO CB-01 00000001 01000013) [ 0.017305] ACPI: SSDT 0x0000000065C34000 0007EA (v02 LENOVO CB-01 00000001 INTL 20160422) [ 0.017310] ACPI: NHLT 0x0000000065C33000 00002D (v00 LENOVO CB-01 00000001 01000013) [ 0.017315] ACPI: ECDT 0x0000000065C32000 000069 (v01 LENOVO CB-01 00000001 01000013) [ 0.017319] ACPI: HPET 0x0000000065C30000 000038 (v01 LENOVO CB-01 00000001 01000013) [ 0.017324] ACPI: APIC 0x0000000065C2F000 00012C (v03 LENOVO CB-01 00000001 01000013) [ 0.017328] ACPI: MCFG 0x0000000065C2E000 00003C (v01 LENOVO CB-01 00000001 01000013) [ 0.017333] ACPI: DMAR 0x0000000065C2D000 0000A8 (v01 INTEL EDK2 00000002 01000013) [ 0.017337] ACPI: SSDT 0x0000000065C02000 000164 (v01 INSYDE PcdTabl 00001000 INTL 20160422) [ 0.017342] ACPI: SSDT 0x0000000065C01000 00005C (v02 Insyde AhciTabl 00001000 INTL 20160527) [ 0.017347] ACPI: FPDT 0x0000000065C00000 000044 (v01 INSYDE ICL-ULT 00000002 01000013) [ 0.017351] ACPI: BGRT 0x0000000065BFF000 000038 (v01 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.017355] ACPI: Reserving FACP table memory at [mem 0x65c31000-0x65c3110b] [ 0.017358] ACPI: Reserving DSDT table memory at [mem 0x65c03000-0x65c2bde4] [ 0.017359] ACPI: Reserving FACS table memory at [mem 0x65b83000-0x65b8303f] [ 0.017361] ACPI: Reserving UEFI table memory at [mem 0x65bce000-0x65bce235] [ 0.017362] ACPI: Reserving SSDT table memory at [mem 0x65c4a000-0x65c4d9e6] [ 0.017364] ACPI: Reserving SSDT table memory at [mem 0x65c48000-0x65c49b5f] [ 0.017365] ACPI: Reserving SSDT table memory at [mem 0x65c44000-0x65c47388] [ 0.017366] ACPI: Reserving SSDT table memory at [mem 0x65c3d000-0x65c436cd] [ 0.017368] ACPI: Reserving SSDT table memory at [mem 0x65c3c000-0x65c3c780] [ 0.017369] ACPI: Reserving TPM2 table memory at [mem 0x65c3b000-0x65c3b033] [ 0.017371] ACPI: Reserving MSDM table memory at [mem 0x65c3a000-0x65c3a054] [ 0.017372] ACPI: Reserving LPIT table memory at [mem 0x65c39000-0x65c39093] [ 0.017374] ACPI: Reserving WSMT table memory at [mem 0x65c38000-0x65c38027] [ 0.017375] ACPI: Reserving SSDT table memory at [mem 0x65c37000-0x65c37b6f] [ 0.017376] ACPI: Reserving DBGP table memory at [mem 0x65c36000-0x65c36033] [ 0.017378] ACPI: Reserving DBG2 table memory at [mem 0x65c35000-0x65c35053] [ 0.017379] ACPI: Reserving SSDT table memory at [mem 0x65c34000-0x65c347e9] [ 0.017381] ACPI: Reserving NHLT table memory at [mem 0x65c33000-0x65c3302c] [ 0.017382] ACPI: Reserving ECDT table memory at [mem 0x65c32000-0x65c32068] [ 0.017384] ACPI: Reserving HPET table memory at [mem 0x65c30000-0x65c30037] [ 0.017385] ACPI: Reserving APIC table memory at [mem 0x65c2f000-0x65c2f12b] [ 0.017386] ACPI: Reserving MCFG table memory at [mem 0x65c2e000-0x65c2e03b] [ 0.017388] ACPI: Reserving DMAR table memory at [mem 0x65c2d000-0x65c2d0a7] [ 0.017389] ACPI: Reserving SSDT table memory at [mem 0x65c02000-0x65c02163] [ 0.017391] ACPI: Reserving SSDT table memory at [mem 0x65c01000-0x65c0105b] [ 0.017392] ACPI: Reserving FPDT table memory at [mem 0x65c00000-0x65c00043] [ 0.017394] ACPI: Reserving BGRT table memory at [mem 0x65bff000-0x65bff037] [ 0.017414] ACPI: Local APIC address 0xfee00000 [ 0.017601] No NUMA configuration found [ 0.017602] Faking a node at [mem 0x0000000000000000-0x000000058fbfffff] [ 0.017614] NODE_DATA(0) allocated [mem 0x58fbd6000-0x58fbfffff] [ 0.018103] Zone ranges: [ 0.018104] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.018108] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.018110] Normal [mem 0x0000000100000000-0x000000058fbfffff] [ 0.018112] Device empty [ 0.018114] Movable zone start for each node [ 0.018120] Early memory node ranges [ 0.018120] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.018123] node 0: [mem 0x0000000000100000-0x0000000061987fff] [ 0.018125] node 0: [mem 0x0000000062288000-0x000000006409efff] [ 0.018126] node 0: [mem 0x0000000065c4f000-0x0000000065c4ffff] [ 0.018127] node 0: [mem 0x0000000100000000-0x000000058fbfffff] [ 0.018131] Initmem setup node 0 [mem 0x0000000000001000-0x000000058fbfffff] [ 0.018134] On node 0 totalpages: 5190462 [ 0.018136] DMA zone: 64 pages used for memmap [ 0.018138] DMA zone: 158 pages reserved [ 0.018139] DMA zone: 3998 pages, LIFO batch:0 [ 0.018508] DMA zone: 28770 pages in unavailable ranges [ 0.018510] DMA32 zone: 6303 pages used for memmap [ 0.018512] DMA32 zone: 403360 pages, LIFO batch:63 [ 0.022405] DMA32 zone: 18528 pages in unavailable ranges [ 0.022407] Normal zone: 74736 pages used for memmap [ 0.022408] Normal zone: 4783104 pages, LIFO batch:63 [ 0.064917] Normal zone: 1024 pages in unavailable ranges [ 0.064942] Reserving Intel graphics memory at [mem 0x6c800000-0x703fffff] [ 0.065491] ACPI: PM-Timer IO Port: 0x1808 [ 0.065493] ACPI: Local APIC address 0xfee00000 [ 0.065502] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.065505] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.065506] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.065507] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.065508] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.065509] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.065510] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.065511] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.065512] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.065513] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.065514] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.065515] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.065516] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.065517] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.065518] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.065519] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.065554] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.065559] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.065561] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.065564] ACPI: IRQ0 used by override. [ 0.065566] ACPI: IRQ9 used by override. [ 0.065569] Using ACPI (MADT) for SMP configuration information [ 0.065571] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.065581] e820: update [mem 0x5df73000-0x5e066fff] usable ==> reserved [ 0.065594] TSC deadline timer available [ 0.065596] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.065623] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.065626] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.065629] PM: hibernation: Registered nosave memory: [mem 0x5df58000-0x5df58fff] [ 0.065632] PM: hibernation: Registered nosave memory: [mem 0x5df68000-0x5df68fff] [ 0.065634] PM: hibernation: Registered nosave memory: [mem 0x5df73000-0x5e066fff] [ 0.065637] PM: hibernation: Registered nosave memory: [mem 0x5e7b4000-0x5e7b4fff] [ 0.065639] PM: hibernation: Registered nosave memory: [mem 0x61988000-0x62287fff] [ 0.065641] PM: hibernation: Registered nosave memory: [mem 0x6409f000-0x654defff] [ 0.065643] PM: hibernation: Registered nosave memory: [mem 0x654df000-0x65bcefff] [ 0.065644] PM: hibernation: Registered nosave memory: [mem 0x65bcf000-0x65c4efff] [ 0.065646] PM: hibernation: Registered nosave memory: [mem 0x65c50000-0x69ffffff] [ 0.065647] PM: hibernation: Registered nosave memory: [mem 0x6a000000-0x6a9fffff] [ 0.065648] PM: hibernation: Registered nosave memory: [mem 0x6aa00000-0x6abfffff] [ 0.065649] PM: hibernation: Registered nosave memory: [mem 0x6ac00000-0x6affffff] [ 0.065651] PM: hibernation: Registered nosave memory: [mem 0x6b000000-0xcfffffff] [ 0.065652] PM: hibernation: Registered nosave memory: [mem 0xd0000000-0xfc7fffff] [ 0.065653] PM: hibernation: Registered nosave memory: [mem 0xfc800000-0xfe7fffff] [ 0.065654] PM: hibernation: Registered nosave memory: [mem 0xfe800000-0xfecfffff] [ 0.065655] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.065656] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.065657] PM: hibernation: Registered nosave memory: [mem 0xfed10000-0xfed17fff] [ 0.065658] PM: hibernation: Registered nosave memory: [mem 0xfed18000-0xfed1ffff] [ 0.065659] PM: hibernation: Registered nosave memory: [mem 0xfed20000-0xfed7ffff] [ 0.065660] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xfed9ffff] [ 0.065661] PM: hibernation: Registered nosave memory: [mem 0xfeda0000-0xfeda1fff] [ 0.065662] PM: hibernation: Registered nosave memory: [mem 0xfeda2000-0xfedfffff] [ 0.065663] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.065664] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xff5fffff] [ 0.065665] PM: hibernation: Registered nosave memory: [mem 0xff600000-0xffffffff] [ 0.065667] [mem 0xd0000000-0xfc7fffff] available for PCI devices [ 0.065669] Booting paravirtualized kernel on bare hardware [ 0.065672] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.065681] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.065898] percpu: Embedded 57 pages/cpu s196608 r8192 d28672 u524288 [ 0.065907] pcpu-alloc: s196608 r8192 d28672 u524288 alloc=1*2097152 [ 0.065911] pcpu-alloc: [0] 0 1 2 3 [ 0.065946] Built 1 zonelists, mobility grouping on. Total pages: 5109201 [ 0.065948] Policy zone: Normal [ 0.065950] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.13.0-14-generic root=UUID=599bbf76-937f-4baa-83a3-58eeb645f2be ro quiet splash vt.handoff=7 [ 0.068127] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.069190] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.069250] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.129454] Memory: 20162304K/20761848K available (16393K kernel code, 3506K rwdata, 10632K rodata, 2872K init, 5756K bss, 599284K reserved, 0K cma-reserved) [ 0.129463] random: get_random_u64 called from kmem_cache_open+0x23/0x230 with crng_init=1 [ 0.129612] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.129630] ftrace: allocating 51763 entries in 203 pages [ 0.158871] ftrace: allocated 203 pages with 5 groups [ 0.159009] rcu: Hierarchical RCU implementation. [ 0.159011] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.159014] Rude variant of Tasks RCU enabled. [ 0.159015] Tracing variant of Tasks RCU enabled. [ 0.159016] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.159017] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.165004] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.165505] random: crng done (trusting CPU's manufacturer) [ 0.165540] vt handoff: transparent VT on vt#7 [ 0.165549] Console: colour dummy device 80x25 [ 0.165575] printk: console [tty0] enabled [ 0.165598] ACPI: Core revision 20210331 [ 0.166060] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.166156] APIC: Switch to symmetric I/O mode setup [ 0.166159] DMAR: Host address width 39 [ 0.166161] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.166168] DMAR: dmar0: reg_base_addr fed90000 ver 4:0 cap 1c0000c40660462 ecap 49e2ff0505e [ 0.166172] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.166179] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.166182] DMAR: RMRR base: 0x000000652da000 end: 0x000000652f9fff [ 0.166186] DMAR: RMRR base: 0x0000006c000000 end: 0x000000703fffff [ 0.166192] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.166194] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.166196] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.166198] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.167864] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.167866] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.172519] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.190119] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1128af0325d, max_idle_ns: 440795261011 ns [ 0.190131] Calibrating delay loop (skipped), value calculated using timer frequency.. 2380.80 BogoMIPS (lpj=4761600) [ 0.190137] pid_max: default: 32768 minimum: 301 [ 0.195474] LSM: Security Framework initializing [ 0.195495] Yama: becoming mindful. [ 0.195538] AppArmor: AppArmor initialized [ 0.195632] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.195696] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.196103] x86/cpu: SGX disabled by BIOS. [ 0.196119] CPU0: Thermal monitoring enabled (TM1) [ 0.196122] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.196198] process: using mwait in idle threads [ 0.196201] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.196202] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.196210] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.196213] Spectre V2 : Mitigation: Enhanced IBRS [ 0.196215] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.196217] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.196219] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.207867] Freeing SMP alternatives memory: 40K [ 0.209453] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2901 [ 0.209477] smpboot: CPU0: Intel(R) Core(TM) i3-1005G1 CPU @ 1.20GHz (family: 0x6, model: 0x7e, stepping: 0x5) [ 0.209678] Performance Events: PEBS fmt4+-baseline, AnyThread deprecated, Icelake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.209697] ... version: 5 [ 0.209698] ... bit width: 48 [ 0.209699] ... generic registers: 8 [ 0.209700] ... value mask: 0000ffffffffffff [ 0.209702] ... max period: 00007fffffffffff [ 0.209703] ... fixed-purpose events: 4 [ 0.209704] ... event mask: 0001000f000000ff [ 0.209858] rcu: Hierarchical SRCU implementation. [ 0.210126] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.210126] smp: Bringing up secondary CPUs ... [ 0.210126] x86: Booting SMP configuration: [ 0.210126] .... node #0, CPUs: #1 [ 0.004742] [Firmware Bug]: TSC ADJUST differs within socket(s), fixing all errors [ 0.212927] #2 #3 [ 0.215140] smp: Brought up 1 node, 4 CPUs [ 0.215140] smpboot: Max logical packages: 1 [ 0.215140] smpboot: Total of 4 processors activated (9523.20 BogoMIPS) [ 0.219013] devtmpfs: initialized [ 0.219013] x86/mm: Memory block size: 128MB [ 0.220126] PM: Registering ACPI NVS region [mem 0x654df000-0x65bcefff] (7274496 bytes) [ 0.220126] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.220126] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.220126] pinctrl core: initialized pinctrl subsystem [ 0.220126] PM: RTC time: 16:44:17, date: 2021-09-04 [ 0.220126] NET: Registered protocol family 16 [ 0.222604] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations [ 0.223087] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.223559] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.223570] audit: initializing netlink subsys (disabled) [ 0.223583] audit: type=2000 audit(1630773857.056:1): state=initialized audit_enabled=0 res=1 [ 0.223583] thermal_sys: Registered thermal governor 'fair_share' [ 0.223583] thermal_sys: Registered thermal governor 'bang_bang' [ 0.223583] thermal_sys: Registered thermal governor 'step_wise' [ 0.223583] thermal_sys: Registered thermal governor 'user_space' [ 0.223583] thermal_sys: Registered thermal governor 'power_allocator' [ 0.223583] EISA bus registered [ 0.223583] cpuidle: using governor ladder [ 0.223583] cpuidle: using governor menu [ 0.223583] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.223583] ACPI: bus type PCI registered [ 0.223583] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.223583] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000) [ 0.223583] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820 [ 0.223583] PCI: Using configuration type 1 for base access [ 0.223583] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.226590] Kprobes globally optimized [ 0.226597] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.226597] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.226597] ACPI: Added _OSI(Module Device) [ 0.226597] ACPI: Added _OSI(Processor Device) [ 0.226597] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.226597] ACPI: Added _OSI(Processor Aggregator Device) [ 0.226597] ACPI: Added _OSI(Linux-Dell-Video) [ 0.226597] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.226597] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.307786] ACPI: 10 ACPI AML tables successfully acquired and loaded [ 0.309231] ACPI: EC: EC started [ 0.309232] ACPI: EC: interrupt blocked [ 0.311019] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.311022] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.321061] ACPI: Dynamic OEM Table Load: [ 0.321077] ACPI: SSDT 0xFFFF8D5140FBC500 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160422) [ 0.322394] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.323707] ACPI: Dynamic OEM Table Load: [ 0.323718] ACPI: SSDT 0xFFFF8D5141409800 000386 (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.325151] ACPI: Dynamic OEM Table Load: [ 0.325160] ACPI: SSDT 0xFFFF8D5141409400 000371 (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.326698] ACPI: Dynamic OEM Table Load: [ 0.326706] ACPI: SSDT 0xFFFF8D5140E92A00 00012C (v02 PmRef Cpu0Hwp 00003000 INTL 20160422) [ 0.328006] ACPI: Dynamic OEM Table Load: [ 0.328016] ACPI: SSDT 0xFFFF8D5141413800 000724 (v02 PmRef HwpLvt 00003000 INTL 20160422) [ 0.329675] ACPI: Dynamic OEM Table Load: [ 0.329684] ACPI: SSDT 0xFFFF8D5141411800 0005FC (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.331333] ACPI: Dynamic OEM Table Load: [ 0.331341] ACPI: SSDT 0xFFFF8D514140A800 000317 (v02 PmRef ApHwp 00003000 INTL 20160422) [ 0.332891] ACPI: Dynamic OEM Table Load: [ 0.332900] ACPI: SSDT 0xFFFF8D5141401000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160422) [ 0.335428] ACPI: Dynamic OEM Table Load: [ 0.335437] ACPI: SSDT 0xFFFF8D5141408400 00030A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.338381] ACPI: Interpreter enabled [ 0.338452] ACPI: (supports S0 S3 S4 S5) [ 0.338454] ACPI: Using IOAPIC for interrupt routing [ 0.338517] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.339095] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.358156] ACPI: PM: Power Resource [V0PR] (on) [ 0.358473] ACPI: PM: Power Resource [V1PR] (on) [ 0.358791] ACPI: PM: Power Resource [V2PR] (on) [ 0.360625] ACPI: PM: Power Resource [WRST] (on) [ 0.360882] ACPI: PM: Power Resource [TBT0] (on) [ 0.360914] ACPI: PM: Power Resource [TBT1] (on) [ 0.360944] ACPI: PM: Power Resource [D3C] (on) [ 0.369824] ACPI: PM: Power Resource [PIN] (off) [ 0.370459] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.370468] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.374253] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.374256] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.379012] PCI host bridge to bus 0000:00 [ 0.379016] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.379019] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.379021] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.379023] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.379025] pci_bus 0000:00: root bus resource [mem 0x70400000-0xbfffffff window] [ 0.379054] pci 0000:00:00.0: [8086:8a02] type 00 class 0x060000 [ 0.380891] pci 0000:00:02.0: [8086:8a56] type 00 class 0x030000 [ 0.380904] pci 0000:00:02.0: reg 0x10: [mem 0x92000000-0x92ffffff 64bit] [ 0.380914] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.380920] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.380943] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.380945] pci 0000:00:02.0: DMAR: Skip IOMMU disabling for graphics [ 0.382858] pci 0000:00:04.0: [8086:8a03] type 00 class 0x118000 [ 0.382880] pci 0000:00:04.0: reg 0x10: [mem 0x95100000-0x9510ffff 64bit] [ 0.385011] pci 0000:00:14.0: [8086:34ed] type 00 class 0x0c0330 [ 0.385036] pci 0000:00:14.0: reg 0x10: [mem 0x95110000-0x9511ffff 64bit] [ 0.385133] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.387302] pci 0000:00:14.2: [8086:34ef] type 00 class 0x050000 [ 0.387331] pci 0000:00:14.2: reg 0x10: [mem 0x95124000-0x95125fff 64bit] [ 0.387352] pci 0000:00:14.2: reg 0x18: [mem 0x95128000-0x95128fff 64bit] [ 0.389240] pci 0000:00:15.0: [8086:34e8] type 00 class 0x0c8000 [ 0.389304] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.391491] pci 0000:00:15.1: [8086:34e9] type 00 class 0x0c8000 [ 0.391558] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.393726] pci 0000:00:16.0: [8086:34e0] type 00 class 0x078000 [ 0.393755] pci 0000:00:16.0: reg 0x10: [mem 0x9512b000-0x9512bfff 64bit] [ 0.393864] pci 0000:00:16.0: PME# supported from D3hot [ 0.396205] pci 0000:00:17.0: [8086:34d3] type 00 class 0x010601 [ 0.396228] pci 0000:00:17.0: reg 0x10: [mem 0x95126000-0x95127fff] [ 0.396242] pci 0000:00:17.0: reg 0x14: [mem 0x9512f000-0x9512f0ff] [ 0.396255] pci 0000:00:17.0: reg 0x18: [io 0x5080-0x5087] [ 0.396268] pci 0000:00:17.0: reg 0x1c: [io 0x5088-0x508b] [ 0.396281] pci 0000:00:17.0: reg 0x20: [io 0x5060-0x507f] [ 0.396293] pci 0000:00:17.0: reg 0x24: [mem 0x9512e000-0x9512e7ff] [ 0.396362] pci 0000:00:17.0: PME# supported from D3hot [ 0.398553] pci 0000:00:1d.0: [8086:34b0] type 01 class 0x060400 [ 0.398701] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.398751] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.401216] pci 0000:00:1d.4: [8086:34b4] type 01 class 0x060400 [ 0.401345] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold [ 0.401389] pci 0000:00:1d.4: PTM enabled (root), 4ns granularity [ 0.403840] pci 0000:00:1f.0: [8086:3482] type 00 class 0x060100 [ 0.405970] pci 0000:00:1f.3: [8086:34c8] type 00 class 0x040380 [ 0.406037] pci 0000:00:1f.3: reg 0x10: [mem 0x95120000-0x95123fff 64bit] [ 0.406120] pci 0000:00:1f.3: reg 0x20: [mem 0x95000000-0x950fffff 64bit] [ 0.406284] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.408987] pci 0000:00:1f.4: [8086:34a3] type 00 class 0x0c0500 [ 0.409026] pci 0000:00:1f.4: reg 0x10: [mem 0x9512c000-0x9512c0ff 64bit] [ 0.409070] pci 0000:00:1f.4: reg 0x20: [io 0x5040-0x505f] [ 0.411093] pci 0000:00:1f.5: [8086:34a4] type 00 class 0x0c8000 [ 0.411117] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.413349] pci 0000:01:00.0: [10ec:c82f] type 00 class 0x028000 [ 0.413421] pci 0000:01:00.0: reg 0x10: [io 0x4000-0x40ff] [ 0.413517] pci 0000:01:00.0: reg 0x18: [mem 0x94000000-0x9400ffff 64bit] [ 0.413904] pci 0000:01:00.0: supports D1 D2 [ 0.413906] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.414554] pci 0000:00:1d.0: PCI bridge to [bus 01-05] [ 0.414559] pci 0000:00:1d.0: bridge window [io 0x4000-0x4fff] [ 0.414563] pci 0000:00:1d.0: bridge window [mem 0x94000000-0x94ffffff] [ 0.414570] pci 0000:00:1d.0: bridge window [mem 0x90000000-0x90ffffff 64bit pref] [ 0.414655] pci 0000:06:00.0: [15b7:5005] type 00 class 0x010802 [ 0.414684] pci 0000:06:00.0: reg 0x10: [mem 0x93000000-0x93003fff 64bit] [ 0.415017] pci 0000:00:1d.4: PCI bridge to [bus 06-0a] [ 0.415021] pci 0000:00:1d.4: bridge window [io 0x3000-0x3fff] [ 0.415025] pci 0000:00:1d.4: bridge window [mem 0x93000000-0x93ffffff] [ 0.415031] pci 0000:00:1d.4: bridge window [mem 0x91000000-0x91ffffff 64bit pref] [ 0.418026] acpi LNXPOWER:07: Turning OFF [ 0.418034] acpi LNXPOWER:03: Turning OFF [ 0.418511] ACPI: EC: interrupt unblocked [ 0.418512] ACPI: EC: event unblocked [ 0.422131] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.422131] ACPI: EC: GPE=0x6e [ 0.422131] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot ECDT EC initialization complete [ 0.422131] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events [ 0.422190] iommu: Default domain type: Translated [ 0.422322] SCSI subsystem initialized [ 0.422329] libata version 3.00 loaded. [ 0.422377] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.422377] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.422377] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.422377] vgaarb: loaded [ 0.422377] ACPI: bus type USB registered [ 0.422377] usbcore: registered new interface driver usbfs [ 0.422377] usbcore: registered new interface driver hub [ 0.422377] usbcore: registered new device driver usb [ 0.422377] pps_core: LinuxPPS API ver. 1 registered [ 0.422377] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.422377] PTP clock support registered [ 0.422380] EDAC MC: Ver: 3.0.0 [ 0.422707] Registered efivars operations [ 0.422707] NetLabel: Initializing [ 0.422707] NetLabel: domain hash size = 128 [ 0.422707] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.422707] NetLabel: unlabeled traffic allowed by default [ 0.422707] PCI: Using ACPI for IRQ routing [ 0.515206] PCI: pci_cache_line_size set to 64 bytes [ 0.515600] pci 0000:00:1f.5: can't claim BAR 0 [mem 0xfe010000-0xfe010fff]: no compatible bridge window [ 0.515953] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.515957] e820: reserve RAM buffer [mem 0x5df58018-0x5fffffff] [ 0.515958] e820: reserve RAM buffer [mem 0x5df73000-0x5fffffff] [ 0.515960] e820: reserve RAM buffer [mem 0x5e7b4000-0x5fffffff] [ 0.515962] e820: reserve RAM buffer [mem 0x61988000-0x63ffffff] [ 0.515963] e820: reserve RAM buffer [mem 0x6409f000-0x67ffffff] [ 0.515965] e820: reserve RAM buffer [mem 0x65c50000-0x67ffffff] [ 0.515967] e820: reserve RAM buffer [mem 0x58fc00000-0x58fffffff] [ 0.518129] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.518139] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.522181] clocksource: Switched to clocksource tsc-early [ 0.532521] VFS: Disk quotas dquot_6.6.0 [ 0.532539] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.532663] AppArmor: AppArmor Filesystem Enabled [ 0.532730] pnp: PnP ACPI init [ 0.533259] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.533264] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.533273] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.533462] system 00:01: [io 0x1854-0x1857] has been reserved [ 0.533468] system 00:01: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.533503] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.534019] system 00:03: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.534022] system 00:03: [mem 0xfeda0000-0xfeda0fff] has been reserved [ 0.534024] system 00:03: [mem 0xfeda1000-0xfeda1fff] has been reserved [ 0.534026] system 00:03: [mem 0xc0000000-0xcfffffff] has been reserved [ 0.534028] system 00:03: [mem 0xfed20000-0xfed7ffff] could not be reserved [ 0.534030] system 00:03: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.534032] system 00:03: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.534037] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.534646] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.534649] system 00:04: [mem 0xfd000000-0xfd68ffff] has been reserved [ 0.534651] system 00:04: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.534653] system 00:04: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.534655] system 00:04: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.534659] system 00:04: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.534661] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 0.534666] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.535135] system 00:05: [io 0x2000-0x20fe] has been reserved [ 0.535139] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.535478] system 00:06: [mem 0xfe038000-0xfe038fff] has been reserved [ 0.535483] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.535781] pnp: PnP ACPI: found 7 devices [ 0.541907] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.541983] NET: Registered protocol family 2 [ 0.542250] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.544781] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.545026] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.545498] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.545590] TCP: Hash tables configured (established 262144 bind 65536) [ 0.545759] MPTCP token hash table entries: 32768 (order: 7, 786432 bytes, linear) [ 0.545914] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.546022] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.546122] NET: Registered protocol family 1 [ 0.546160] NET: Registered protocol family 44 [ 0.546189] pci 0000:00:15.0: BAR 0: no space for [mem size 0x00001000 64bit] [ 0.546195] pci 0000:00:15.0: BAR 0: failed to assign [mem size 0x00001000 64bit] [ 0.546202] pci 0000:00:15.1: BAR 0: no space for [mem size 0x00001000 64bit] [ 0.546205] pci 0000:00:15.1: BAR 0: failed to assign [mem size 0x00001000 64bit] [ 0.546223] pci 0000:00:1f.5: BAR 0: no space for [mem size 0x00001000] [ 0.546226] pci 0000:00:1f.5: BAR 0: trying firmware assignment [mem 0xfe010000-0xfe010fff] [ 0.546229] pci 0000:00:1f.5: BAR 0: [mem 0xfe010000-0xfe010fff] conflicts with Reserved [mem 0xfc800000-0xfe7fffff] [ 0.546232] pci 0000:00:1f.5: BAR 0: failed to assign [mem size 0x00001000] [ 0.546236] pci 0000:00:1d.0: PCI bridge to [bus 01-05] [ 0.546244] pci 0000:00:1d.0: bridge window [io 0x4000-0x4fff] [ 0.546250] pci 0000:00:1d.0: bridge window [mem 0x94000000-0x94ffffff] [ 0.546255] pci 0000:00:1d.0: bridge window [mem 0x90000000-0x90ffffff 64bit pref] [ 0.546264] pci 0000:00:1d.4: PCI bridge to [bus 06-0a] [ 0.546267] pci 0000:00:1d.4: bridge window [io 0x3000-0x3fff] [ 0.546275] pci 0000:00:1d.4: bridge window [mem 0x93000000-0x93ffffff] [ 0.546280] pci 0000:00:1d.4: bridge window [mem 0x91000000-0x91ffffff 64bit pref] [ 0.546290] pci_bus 0000:00: Some PCI device resources are unassigned, try booting with pci=realloc [ 0.546292] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.546294] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.546296] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.546298] pci_bus 0000:00: resource 7 [mem 0x70400000-0xbfffffff window] [ 0.546300] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.546302] pci_bus 0000:01: resource 1 [mem 0x94000000-0x94ffffff] [ 0.546303] pci_bus 0000:01: resource 2 [mem 0x90000000-0x90ffffff 64bit pref] [ 0.546305] pci_bus 0000:06: resource 0 [io 0x3000-0x3fff] [ 0.546307] pci_bus 0000:06: resource 1 [mem 0x93000000-0x93ffffff] [ 0.546308] pci_bus 0000:06: resource 2 [mem 0x91000000-0x91ffffff 64bit pref] [ 0.546591] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.549250] PCI: CLS 64 bytes, default 64 [ 0.549302] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.549304] software IO TLB: mapped [mem 0x0000000059d3a000-0x000000005dd3a000] (64MB) [ 0.549338] Trying to unpack rootfs image as initramfs... [ 0.580330] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1128af0325d, max_idle_ns: 440795261011 ns [ 0.580409] clocksource: Switched to clocksource tsc [ 0.580470] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.581532] Initialise system trusted keyrings [ 0.581550] Key type blacklist registered [ 0.581722] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 0.584594] zbud: loaded [ 0.585162] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.585556] fuse: init (API version 7.33) [ 0.585934] integrity: Platform Keyring initialized [ 0.607519] Key type asymmetric registered [ 0.607525] Asymmetric key parser 'x509' registered [ 0.607549] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.607606] io scheduler mq-deadline registered [ 0.608580] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122 [ 0.609156] pcieport 0000:00:1d.4: PME: Signaling with IRQ 123 [ 0.609356] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.609469] efifb: probing for efifb [ 0.609502] efifb: showing boot graphics [ 1.204739] Freeing initrd memory: 42172K [ 1.727849] efifb: framebuffer at 0x80000000, using 8100k, total 8100k [ 1.727853] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 1.727855] efifb: scrolling: redraw [ 1.727856] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.727939] fbcon: Deferring console take-over [ 1.727940] fb0: EFI VGA frame buffer device [ 1.728401] Monitor-Mwait will be used to enter C-1 state [ 1.728412] Monitor-Mwait will be used to enter C-2 state [ 1.728420] Monitor-Mwait will be used to enter C-3 state [ 1.728426] ACPI: \_SB_.PR00: Found 3 idle states [ 1.729239] ACPI: AC: AC Adapter [ADP0] (on-line) [ 1.729325] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.729349] ACPI: button: Lid Switch [LID0] [ 1.729384] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.729405] ACPI: button: Power Button [PWRB] [ 1.729442] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.729482] ACPI: button: Power Button [PWRF] [ 1.729769] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2901 [ 1.731319] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.733709] Linux agpgart interface v0.103 [ 1.744617] loop: module loaded [ 1.744911] libphy: Fixed MDIO Bus: probed [ 1.744913] tun: Universal TUN/TAP device driver, 1.6 [ 1.744954] PPP generic driver version 2.4.2 [ 1.745007] VFIO - User Level meta-driver version: 0.3 [ 1.745843] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.746012] ehci-pci: EHCI PCI platform driver [ 1.746101] ehci-platform: EHCI generic platform driver [ 1.746269] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.746271] ohci-pci: OHCI PCI platform driver [ 1.746355] ohci-platform: OHCI generic platform driver [ 1.746438] uhci_hcd: USB Universal Host Controller Interface driver [ 1.746949] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 1.746952] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.749107] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.749992] mousedev: PS/2 mouse device common for all mice [ 1.751836] rtc_cmos rtc_cmos: RTC can wake from S4 [ 1.755050] rtc_cmos rtc_cmos: registered as rtc0 [ 1.755358] rtc_cmos rtc_cmos: setting system clock to 2021-09-04T16:44:19 UTC (1630773859) [ 1.755526] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 1.755610] i2c /dev entries driver [ 1.756832] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.756987] device-mapper: uevent: version 1.0.3 [ 1.757118] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 1.757143] platform eisa.0: Probing EISA bus 0 [ 1.757146] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 1.757148] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 1.757150] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 1.757151] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 1.757153] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 1.757154] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 1.757156] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 1.757157] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 1.757159] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 1.757160] platform eisa.0: EISA: Detected 0 cards [ 1.757164] intel_pstate: Intel P-state driver initializing [ 1.757795] intel_pstate: HWP enabled [ 1.757944] ledtrig-cpu: registered to indicate activity on CPUs [ 1.757947] EFI Variables Facility v0.08 2004-May-17 [ 1.806484] intel_pmc_core intel_pmc_core.0: initialized [ 1.806798] drop_monitor: Initializing network drop monitor service [ 1.807803] NET: Registered protocol family 10 [ 1.813619] Segment Routing with IPv6 [ 1.813776] NET: Registered protocol family 17 [ 1.814011] Key type dns_resolver registered [ 1.815345] microcode: sig=0x706e5, pf=0x80, revision=0xa6 [ 1.815567] microcode: Microcode Update Driver: v2.2. [ 1.815571] IPI shorthand broadcast: enabled [ 1.815648] sched_clock: Marking stable (1814754448, 742100)->(1819849302, -4352754) [ 1.816503] registered taskstats version 1 [ 1.816580] Loading compiled-in X.509 certificates [ 1.821135] Loaded X.509 cert 'Build time autogenerated kernel key: ca6ebf590ae9ab766253f24be6936125e0a11713' [ 1.825231] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.829392] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.829393] blacklist: Loading compiled-in revocation X.509 certificates [ 1.829476] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.830327] ACPI: battery: Slot [BAT0] (battery present) [ 1.830516] zswap: loaded using pool lzo/zbud [ 1.831140] Key type ._fscrypt registered [ 1.831141] Key type .fscrypt registered [ 1.831142] Key type fscrypt-provisioning registered [ 1.831913] Key type trusted registered [ 1.833644] Key type encrypted registered [ 1.833646] AppArmor: AppArmor sha1 policy hashing enabled [ 1.837070] integrity: Loading X.509 certificate: UEFI:db [ 1.837384] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 1.837454] integrity: Loading X.509 certificate: UEFI:db [ 1.837536] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 1.837537] integrity: Loading X.509 certificate: UEFI:db [ 1.839163] integrity: Loaded X.509 cert 'OK Certificate: c8c73a37546046ab495c33f4d0856052' [ 1.839164] integrity: Loading X.509 certificate: UEFI:db [ 1.839166] integrity: Problem loading X.509 certificate -65 [ 1.839237] integrity: Error adding keys to platform keyring UEFI:db [ 1.839238] integrity: Loading X.509 certificate: UEFI:db [ 1.839315] integrity: Loaded X.509 cert 'DKS145-1415IIL: 306d4fd0bd9f08a4455b575d7260a086' [ 1.850471] integrity: Revoking X.509 certificate: UEFI:dbx [ 1.850703] blacklist: Revoked X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' [ 1.850703] integrity: Revoking X.509 certificate: UEFI:dbx [ 1.850781] blacklist: Revoked X.509 cert 'Debian Secure Boot Signer: 00a7468def' [ 1.850855] integrity: Loading X.509 certificate: UEFI:MokListRT (MOKvar table) [ 1.852174] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 1.852248] Loading compiled-in module X.509 certificates [ 1.856414] Loaded X.509 cert 'Build time autogenerated kernel key: ca6ebf590ae9ab766253f24be6936125e0a11713' [ 1.856415] ima: Allocated hash algorithm: sha1 [ 1.873700] ima: No architecture policies found [ 1.873780] evm: Initialising EVM extended attributes: [ 1.873781] evm: security.selinux [ 1.873781] evm: security.SMACK64 [ 1.873782] evm: security.SMACK64EXEC [ 1.873782] evm: security.SMACK64TRANSMUTE [ 1.873782] evm: security.SMACK64MMAP [ 1.873783] evm: security.apparmor [ 1.873783] evm: security.ima [ 1.873852] evm: security.capability [ 1.873853] evm: HMAC attrs: 0x1 [ 1.875559] PM: Magic number: 5:699:741 [ 1.876020] workqueue writeback: hash matches [ 1.876719] RAS: Correctable Errors collector initialized. [ 1.876722] Lockdown: swapper/0: hibernation is restricted; see man kernel_lockdown.7 [ 1.928396] Freeing unused decrypted memory: 2036K [ 1.931117] Freeing unused kernel image (initmem) memory: 2872K [ 1.950192] Write protecting the kernel read-only data: 30720k [ 1.952900] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 1.954693] Freeing unused kernel image (rodata/data gap) memory: 1656K [ 2.031172] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.031176] Run /init as init process [ 2.031177] with arguments: [ 2.031178] /init [ 2.031247] splash [ 2.031248] with environment: [ 2.031249] HOME=/ [ 2.031249] TERM=linux [ 2.031249] BOOT_IMAGE=/boot/vmlinuz-5.13.0-14-generic [ 2.345108] hid: raw HID events driver (C) Jiri Kosina [ 2.345236] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 2.345316] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 2.346056] i2c i2c-0: 2/2 memory slots populated (from DMI) [ 2.346516] i2c i2c-0: Successfully instantiated SPD at 0x50 [ 2.351946] nvme nvme0: pci function 0000:06:00.0 [ 2.352257] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.352267] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 2.353445] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000000009810 [ 2.355551] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 2.355554] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.355555] usb usb1: Product: xHCI Host Controller [ 2.355556] usb usb1: Manufacturer: Linux 5.13.0-14-generic xhci-hcd [ 2.355557] usb usb1: SerialNumber: 0000:00:14.0 [ 2.355681] hub 1-0:1.0: USB hub found [ 2.355713] hub 1-0:1.0: 12 ports detected [ 2.356209] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.356213] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.356228] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 2.356265] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 2.356267] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.356268] usb usb2: Product: xHCI Host Controller [ 2.356268] usb usb2: Manufacturer: Linux 5.13.0-14-generic xhci-hcd [ 2.356269] usb usb2: SerialNumber: 0000:00:14.0 [ 2.356340] hub 2-0:1.0: USB hub found [ 2.356358] hub 2-0:1.0: 6 ports detected [ 2.358909] nvme nvme0: 4/0/0 default/read/poll queues [ 2.361073] nvme0n1: p1 p2 [ 2.366387] platform idma64.0: failed to claim resource 0: [mem 0x00000800-0x00000fff] [ 2.366393] intel-lpss 0000:00:15.0: Failed to add idma64, fallback to PIO [ 2.366403] ACPI Warning: SystemMemory range 0x0000000000000000-0x00000000000001FF conflicts with OpRegion 0x0000000000000000-0x0000000000000037 (\_SB.UBTC.USBC) (20210331/utaddress-204) [ 2.366408] ACPI: OSL: Resource conflict; ACPI support missing from driver? [ 2.366538] intel-lpss: probe of 0000:00:15.0 failed with error -16 [ 2.386336] platform idma64.0: failed to claim resource 0: [mem 0x00000800-0x00000fff] [ 2.386340] intel-lpss 0000:00:15.1: Failed to add idma64, fallback to PIO [ 2.386348] ACPI Warning: SystemMemory range 0x0000000000000000-0x00000000000001FF conflicts with OpRegion 0x0000000000000000-0x0000000000000037 (\_SB.UBTC.USBC) (20210331/utaddress-204) [ 2.386352] ACPI: OSL: Resource conflict; ACPI support missing from driver? [ 2.386483] intel-lpss: probe of 0000:00:15.1 failed with error -16 [ 2.622134] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 2.798364] usb 1-5: New USB device found, idVendor=04f2, idProduct=b624, bcdDevice=14.28 [ 2.798366] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.798367] usb 1-5: Product: Integrated Camera [ 2.798368] usb 1-5: Manufacturer: Chicony Electronics Co.,Ltd. [ 2.798368] usb 1-5: SerialNumber: 0x0001 [ 2.930138] usb 1-9: new high-speed USB device number 3 using xhci_hcd [ 3.087364] usb 1-9: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=85.36 [ 3.087366] usb 1-9: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 3.087367] usb 1-9: Product: USB2.0 Hub [ 3.088081] hub 1-9:1.0: USB hub found [ 3.088310] hub 1-9:1.0: 4 ports detected [ 3.218131] usb 1-10: new full-speed USB device number 4 using xhci_hcd [ 3.374956] usb 1-10: New USB device found, idVendor=0bda, idProduct=c02f, bcdDevice= 0.00 [ 3.374958] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.374959] usb 1-10: Product: Bluetooth Radio [ 3.374960] usb 1-10: Manufacturer: Realtek [ 3.374961] usb 1-10: SerialNumber: 00e04c000001 [ 3.462134] usb 1-9.2: new full-speed USB device number 5 using xhci_hcd [ 3.576388] usb 1-9.2: New USB device found, idVendor=062a, idProduct=4101, bcdDevice=81.13 [ 3.576391] usb 1-9.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.576392] usb 1-9.2: Product: 2.4G Keyboard Mouse [ 3.576393] usb 1-9.2: Manufacturer: MOSART Semi. [ 8.166452] irq 9: nobody cared (try booting with the "irqpoll" option) [ 8.166455] CPU: 1 PID: 160 Comm: systemd-udevd Not tainted 5.13.0-14-generic #14-Ubuntu [ 8.166457] Hardware name: LENOVO 82C4/LNVNB161216, BIOS DKCN51WW 12/23/2020 [ 8.166458] Call Trace: [ 8.166459] [ 8.166461] show_stack+0x52/0x58 [ 8.166465] dump_stack+0x7d/0x9c [ 8.166468] __report_bad_irq+0x3a/0xaf [ 8.166470] note_interrupt.cold+0x8/0x5d [ 8.166472] handle_irq_event+0xaa/0xc0 [ 8.166474] handle_fasteoi_irq+0x7d/0x1c0 [ 8.166476] __common_interrupt+0x40/0xa0 [ 8.166479] common_interrupt+0x4a/0xa0 [ 8.166481] asm_common_interrupt+0x1e/0x40 [ 8.166483] RIP: 0010:__do_softirq+0x72/0x281 [ 8.166486] Code: ff 89 75 bc 65 81 05 29 7b 81 64 00 01 00 00 c7 45 d0 0a 00 00 00 45 89 fe 65 66 c7 05 d5 c5 82 64 00 00 fb 66 0f 1f 44 00 00 ff ff ff ff 49 c7 c3 c0 60 60 9c 41 0f bc c6 89 c6 4c 89 db 83 [ 8.166487] RSP: 0018:ffffb12600144f90 EFLAGS: 00000206 [ 8.166489] RAX: ffff8d5140e89ec0 RBX: 0000000000000000 RCX: 00000000000006e0 [ 8.166490] RDX: 0000000000000004 RSI: 0000000000404140 RDI: ffff8d5140b9bd80 [ 8.166491] RBP: ffffb12600144fd8 R08: 000000008c82d681 R09: 7fffffffffffffff [ 8.166492] R10: 000000008c450200 R11: 000000000000aa2e R12: ffffb126006e7bf8 [ 8.166493] R13: 0000000000000000 R14: 0000000000000200 R15: 0000000000000200 [ 8.166494] irq_exit_rcu+0xa2/0xd0 [ 8.166496] sysvec_apic_timer_interrupt+0x7c/0x90 [ 8.166498] [ 8.166498] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 8.166500] RIP: 0010:finish_task_switch.isra.0+0xb2/0x260 [ 8.166502] Code: 89 da 48 8b 1b 4c 89 e7 48 c7 02 00 00 00 00 ff d0 0f 1f 00 48 85 db 75 e2 4c 89 e7 c6 07 00 0f 1f 40 00 fb 66 0f 1f 44 00 00 <65> 48 8b 04 25 c0 7b 01 00 0f 1f 44 00 00 4d 85 f6 74 21 65 48 8b [ 8.166503] RSP: 0018:ffffb126006e7ca0 EFLAGS: 00000246 [ 8.166504] RAX: ffff8d5142e8dc40 RBX: 0000000000000000 RCX: 0000000000000000 [ 8.166505] RDX: 0000000000000000 RSI: 0000000055555554 RDI: ffff8d55bbaace80 [ 8.166506] RBP: ffffb126006e7cc8 R08: 0000000000000001 R09: 0000000000000000 [ 8.166506] R10: 0000000000000000 R11: 0000000000000007 R12: ffff8d55bbaace80 [ 8.166507] R13: ffff8d5142e8dc40 R14: 0000000000000000 R15: 0000000000000001 [ 8.166509] __schedule+0x270/0x680 [ 8.166511] schedule+0x4f/0xc0 [ 8.166513] add_unformed_module+0xb0/0x200 [ 8.166515] ? wait_woken+0x80/0x80 [ 8.166517] load_module+0x1e7/0x7a0 [ 8.166519] __do_sys_finit_module+0xc2/0x120 [ 8.166521] __x64_sys_finit_module+0x1a/0x20 [ 8.166523] do_syscall_64+0x61/0xb0 [ 8.166525] ? do_syscall_64+0x6e/0xb0 [ 8.166527] ? do_syscall_64+0x6e/0xb0 [ 8.166528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 8.166530] RIP: 0033:0x7fb28efec08d [ 8.166532] Code: 27 0d 00 0f 05 eb a9 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b3 dd 0c 00 f7 d8 64 89 01 48 [ 8.166532] RSP: 002b:00007ffed7856348 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 8.166534] RAX: ffffffffffffffda RBX: 000055860f0f7900 RCX: 00007fb28efec08d [ 8.166534] RDX: 0000000000000000 RSI: 00007fb28f1733fe RDI: 0000000000000005 [ 8.166535] RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000000 [ 8.166536] R10: 0000000000000005 R11: 0000000000000246 R12: 00007fb28f1733fe [ 8.166536] R13: 000055860f0f49a0 R14: 000055860f0f8b90 R15: 000055860f0f5950 [ 8.166538] handlers: [ 8.166538] [<0000000042ed82e7>] acpi_irq [ 8.166542] Disabling IRQ #9 [ 8.186893] ahci 0000:00:17.0: version 3.0 [ 8.187494] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 8.187499] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part deso sadm sds apst [ 8.188696] scsi host0: ahci [ 8.188793] ata1: SATA max UDMA/133 abar m2048@0x9512e000 port 0x9512e100 irq 130 [ 8.194831] usbcore: registered new interface driver usbhid [ 8.194834] usbhid: USB HID core driver [ 8.196050] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.2/1-9.2:1.0/0003:062A:4101.0001/input/input4 [ 8.254366] hid-generic 0003:062A:4101.0001: input,hidraw0: USB HID v1.10 Keyboard [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-9.2/input0 [ 8.254669] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.2/1-9.2:1.1/0003:062A:4101.0002/input/input5 [ 8.254790] input: MOSART Semi. 2.4G Keyboard Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.2/1-9.2:1.1/0003:062A:4101.0002/input/input6 [ 8.314273] input: MOSART Semi. 2.4G Keyboard Mouse System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.2/1-9.2:1.1/0003:062A:4101.0002/input/input7 [ 8.314336] input: MOSART Semi. 2.4G Keyboard Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.2/1-9.2:1.1/0003:062A:4101.0002/input/input8 [ 8.314445] hid-generic 0003:062A:4101.0002: input,hiddev0,hidraw1: USB HID v1.10 Mouse [MOSART Semi. 2.4G Keyboard Mouse] on usb-0000:00:14.0-9.2/input1 [ 8.506342] ata1: SATA link down (SStatus 4 SControl 300) [ 8.555235] fbcon: Taking over console [ 8.555327] Console: switching to colour frame buffer device 240x67 [ 8.564049] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: none. [ 8.645716] systemd[1]: Inserted module 'autofs4' [ 8.745269] systemd[1]: systemd 248.3-1ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS -OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP -LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid) [ 8.762439] systemd[1]: Detected architecture x86-64. [ 8.783994] systemd[1]: Hostname set to . [ 8.785344] Lockdown: systemd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 8.866664] systemd[1]: Queued start job for default target Graphical Interface. [ 8.870150] systemd[1]: Created slice system-modprobe.slice. [ 8.870348] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 8.870505] systemd[1]: Created slice User and Session Slice. [ 8.870547] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.870652] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.870691] systemd[1]: Reached target User and Group Name Lookups. [ 8.870702] systemd[1]: Reached target Remote File Systems. [ 8.870709] systemd[1]: Reached target Slices. [ 8.870726] systemd[1]: Reached target Local Verity Integrity Protected Volumes. [ 8.870804] systemd[1]: Listening on Syslog Socket. [ 8.870853] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.870881] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.870981] systemd[1]: Listening on Journal Audit Socket. [ 8.871023] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.871076] systemd[1]: Listening on Journal Socket. [ 8.871232] systemd[1]: Listening on udev Control Socket. [ 8.871279] systemd[1]: Listening on udev Kernel Socket. [ 8.871796] systemd[1]: Mounting Huge Pages File System... [ 8.872279] systemd[1]: Mounting POSIX Message Queue File System... [ 8.872867] systemd[1]: Mounting Kernel Debug File System... [ 8.873610] systemd[1]: Mounting Kernel Trace File System... [ 8.874716] systemd[1]: Starting Journal Service... [ 8.875709] systemd[1]: Starting Set the console keyboard layout... [ 8.876611] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.877372] systemd[1]: Starting Load Kernel Module configfs... [ 8.878195] systemd[1]: Starting Load Kernel Module drm... [ 8.879022] systemd[1]: Starting Load Kernel Module fuse... [ 8.880695] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.880732] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 8.882007] systemd[1]: Starting Load Kernel Modules... [ 8.882848] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.886231] systemd[1]: Starting Coldplug All udev Devices... [ 8.887041] systemd[1]: Starting Uncomplicated firewall... [ 8.888032] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro. Quota mode: none. [ 8.889691] systemd[1]: Mounted Huge Pages File System. [ 8.889774] systemd[1]: Mounted POSIX Message Queue File System. [ 8.889832] systemd[1]: Mounted Kernel Debug File System. [ 8.889892] systemd[1]: Mounted Kernel Trace File System. [ 8.890272] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.890527] systemd[1]: modprobe@configfs.service: Deactivated successfully. [ 8.890832] systemd[1]: Finished Load Kernel Module configfs. [ 8.891015] systemd[1]: modprobe@fuse.service: Deactivated successfully. [ 8.891284] systemd[1]: Finished Load Kernel Module fuse. [ 8.891661] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.892493] systemd[1]: Activating swap /swapfile... [ 8.893314] systemd[1]: Mounting FUSE Control File System... [ 8.894224] systemd[1]: Mounting Kernel Configuration File System... [ 8.894590] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.894654] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.895647] systemd[1]: Starting Load/Save Random Seed... [ 8.896709] systemd[1]: Starting Create System Users... [ 8.897088] systemd[1]: modprobe@drm.service: Deactivated successfully. [ 8.897405] systemd[1]: Finished Load Kernel Module drm. [ 8.898357] systemd[1]: Mounted Kernel Configuration File System. [ 8.900448] systemd[1]: Mounted FUSE Control File System. [ 8.901068] systemd[1]: Finished Uncomplicated firewall. [ 8.903401] lp: driver loaded but no devices found [ 8.906158] ppdev: user-space parallel port driver [ 8.906734] systemd[1]: Finished Load/Save Random Seed. [ 8.906942] systemd[1]: Condition check resulted in First Boot Complete being skipped. [ 8.914181] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 8.918217] systemd[1]: Activated swap /swapfile. [ 8.918732] systemd[1]: Finished Load Kernel Modules. [ 8.918979] systemd[1]: Reached target Swap. [ 8.919733] systemd[1]: Starting Apply Kernel Variables... [ 8.919802] systemd[1]: Started Journal Service. [ 8.924603] systemd-journald[252]: Received client request to flush runtime journal. [ 9.133373] mc: Linux media interface: v0.10 [ 9.134950] ee1004 0-0050: 512 byte EE1004-compliant SPD EEPROM, read-only [ 9.138607] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input9 [ 9.138643] ideapad_acpi VPC2004:00: Keyboard backlight control not available [ 9.145598] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 9.151031] videodev: Linux video capture interface: v2.00 [ 9.163753] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 9.163796] intel_rapl_common: Found RAPL domain package [ 9.194992] Bluetooth: Core ver 2.22 [ 9.195018] NET: Registered protocol family 31 [ 9.195020] Bluetooth: HCI device and connection manager initialized [ 9.195024] Bluetooth: HCI socket layer initialized [ 9.195026] Bluetooth: L2CAP socket layer initialized [ 9.195029] Bluetooth: SCO socket layer initialized [ 9.195308] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 9.195605] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 9.208392] usbcore: registered new interface driver btusb [ 9.233692] usb 1-5: Found UVC 1.00 device Integrated Camera (04f2:b624) [ 9.253501] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input10 [ 9.253592] usbcore: registered new interface driver uvcvideo [ 9.255689] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 9.256683] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 9.256688] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 9.257555] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 9.257839] Bluetooth: hci0: RTL: cfg_sz 6, total sz 38782 [ 9.273534] pstore: Using crash dump compression: deflate [ 9.273553] pstore: Registered efi as persistent store backend [ 9.285822] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer [ 9.285826] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 9.285827] RAPL PMU: hw unit of domain package 2^-14 Joules [ 9.285828] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 9.289904] cryptd: max_cpu_qlen set to 1000 [ 9.300629] checking generic (80000000 7e9000) vs hw (92000000 1000000) [ 9.300634] checking generic (80000000 7e9000) vs hw (80000000 10000000) [ 9.300635] fb0: switching to inteldrmfb from EFI VGA [ 9.300813] Console: switching to colour dummy device 80x25 [ 9.300851] i915 0000:00:02.0: vgaarb: deactivate vga console [ 9.339978] AVX2 version of gcm_enc/dec engaged. [ 9.340005] AES CTR mode by8 optimization enabled [ 9.348316] rtw_8822ce 0000:01:00.0: Firmware version 9.9.10, H2C version 15 [ 9.348643] rtw_8822ce 0000:01:00.0: enabling device (0000 -> 0003) [ 9.349424] rtw_8822ce 0000:01:00.0: Firmware version 9.9.4, H2C version 15 [ 9.387068] intel_rapl_common: Found RAPL domain package [ 9.387073] intel_rapl_common: Found RAPL domain core [ 9.387074] intel_rapl_common: Found RAPL domain uncore [ 9.424920] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 9.427334] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9) [ 9.430098] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 9.450541] ideapad_acpi VPC2004:00: DYTC interface is not available [ 9.451951] audit: type=1400 audit(1630773867.191:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=414 comm="apparmor_parser" [ 9.452401] rtw_8822ce 0000:01:00.0 wlp1s0: renamed from wlan0 [ 9.453333] audit: type=1400 audit(1630773867.191:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=415 comm="apparmor_parser" [ 9.453337] audit: type=1400 audit(1630773867.191:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=415 comm="apparmor_parser" [ 9.461260] audit: type=1400 audit(1630773867.199:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=424 comm="apparmor_parser" [ 9.461264] audit: type=1400 audit(1630773867.199:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=424 comm="apparmor_parser" [ 9.461266] audit: type=1400 audit(1630773867.199:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=424 comm="apparmor_parser" [ 9.463108] audit: type=1400 audit(1630773867.203:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=413 comm="apparmor_parser" [ 9.463113] audit: type=1400 audit(1630773867.203:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=413 comm="apparmor_parser" [ 9.463672] Bluetooth: hci0: RTL: fw version 0x09a8a0cb [ 9.467690] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 9.467802] audit: type=1400 audit(1630773867.207:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="tcpdump" pid=425 comm="apparmor_parser" [ 9.467836] audit: type=1400 audit(1630773867.207:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oosplash" pid=428 comm="apparmor_parser" [ 9.469692] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 9.469944] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 9.472146] fbcon: i915drmfb (fb0) is primary device [ 9.472195] Console: switching to colour frame buffer device 240x67 [ 9.472219] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 9.552917] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 9.552959] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 9.583994] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 9.585700] intel_tcc_cooling: Programmable TCC Offset detected [ 9.635835] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 9.635842] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.635844] snd_hda_codec_generic hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.635846] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 9.635847] snd_hda_codec_generic hdaudioC0D0: inputs: [ 9.635848] snd_hda_codec_generic hdaudioC0D0: Mic=0x19 [ 9.635850] snd_hda_codec_generic hdaudioC0D0: Internal Mic=0x12 [ 9.689658] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 9.689711] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 9.689751] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 9.689789] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 9.689825] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 9.689864] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 9.689901] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 9.689938] input: HDA Intel PCH HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 9.689976] input: HDA Intel PCH HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 9.794753] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 9.794757] Bluetooth: BNEP filters: protocol multicast [ 9.794761] Bluetooth: BNEP socket layer initialized [ 9.797955] loop0: detected capacity change from 0 to 8 [ 9.821292] NET: Registered protocol family 38 [ 10.170696] Lockdown: Xorg: raw io port access is restricted; see man kernel_lockdown.7 [ 11.017604] rtw_8822ce 0000:01:00.0: start vif 28:39:26:d5:7d:8d on port 0 [ 12.004590] Bluetooth: RFCOMM TTY layer initialized [ 12.004597] Bluetooth: RFCOMM socket layer initialized [ 12.004600] Bluetooth: RFCOMM ver 1.11 [ 15.196139] wlp1s0: authenticate with 04:bd:70:3f:93:50 [ 15.684448] wlp1s0: send auth to 04:bd:70:3f:93:50 (try 1/3) [ 15.687804] wlp1s0: authenticated [ 15.690159] wlp1s0: associate with 04:bd:70:3f:93:50 (try 1/3) [ 15.697591] wlp1s0: RX AssocResp from 04:bd:70:3f:93:50 (capab=0x1431 status=0 aid=3) [ 15.697621] rtw_8822ce 0000:01:00.0: sta 04:bd:70:3f:93:50 joined with macid 0 [ 15.698101] wlp1s0: associated [ 15.822205] wlp1s0: Limiting TX power to 20 (20 - 0) dBm as advertised by 04:bd:70:3f:93:50 [ 15.846270] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 15.959384] kauditd_printk_skb: 15 callbacks suppressed [ 15.959386] audit: type=1400 audit(1630773873.699:27): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=1297 comm="cups-browsed" capability=23 capname="sys_nice" [ 17.087019] audit: type=1400 audit(1630773874.827:28): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/sys/kernel/osrelease" pid=580 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 17.087049] audit: type=1400 audit(1630773874.827:29): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/1/environ" pid=580 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 17.087089] audit: type=1400 audit(1630773874.827:30): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/cmdline" pid=580 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 24.819108] loop0: detected capacity change from 0 to 8