[ 0.000000] microcode: microcode updated early to revision 0xca, date = 2019-09-26 [ 0.000000] Linux version 5.4.0-33-generic (XXX@XXX) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #37-Ubuntu SMP Thu May 21 12:53:59 UTC 2020 (Ubuntu 5.4.0-33.37-generic 5.4.34) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-33-generic root=UUID=HASH_047-EAC1-CAE3-87DE-DE6AE53B04B2 ro i8042.reset 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 0x0000000000100000-0x0000000071004fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000071005000-0x0000000071005fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000071006000-0x0000000071006fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000071007000-0x0000000072a88fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000072a89000-0x0000000073b88fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000073b89000-0x0000000089d9efff] usable [ 0.000000] BIOS-e820: [mem 0x0000000089d9f000-0x000000008a78efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008a78f000-0x000000008ae7efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008ae7f000-0x000000008aefefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008aeff000-0x000000008aefffff] usable [ 0.000000] BIOS-e820: [mem 0x000000008af00000-0x000000008fffffff] 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 0x00000000ff700000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x70b86018-0x70b96057] usable ==> usable [ 0.000000] e820: update [mem 0x70b86018-0x70b96057] usable ==> usable [ 0.000000] e820: update [mem 0x70b78018-0x70b85657] usable ==> usable [ 0.000000] e820: update [mem 0x70b78018-0x70b85657] 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 0x0000000000100000-0x0000000070b78017] usable [ 0.000000] reserve setup_data: [mem 0x0000000070b78018-0x0000000070b85657] usable [ 0.000000] reserve setup_data: [mem 0x0000000070b85658-0x0000000070b86017] usable [ 0.000000] reserve setup_data: [mem 0x0000000070b86018-0x0000000070b96057] usable [ 0.000000] reserve setup_data: [mem 0x0000000070b96058-0x0000000071004fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000071005000-0x0000000071005fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000071006000-0x0000000071006fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000071007000-0x0000000072a88fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000072a89000-0x0000000073b88fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000073b89000-0x0000000089d9efff] usable [ 0.000000] reserve setup_data: [mem 0x0000000089d9f000-0x000000008a78efff] reserved [ 0.000000] reserve setup_data: [mem 0x000000008a78f000-0x000000008ae7efff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000008ae7f000-0x000000008aefefff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000008aeff000-0x000000008aefffff] usable [ 0.000000] reserve setup_data: [mem 0x000000008af00000-0x000000008fffffff] 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 0x00000000ff700000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000026effffff] usable [ 0.000000] efi: EFI v2.50 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x8aefe014 SMBIOS=0x8a014000 SMBIOS 3.0=0x8a012000 ESRT=0x8a010158 TPMEventLog=0x73b98018 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Acer TravelMate X349-G2-M/Cassiopeia_SK, BIOS V1.12 03/15/2018 [ 0.000000] tsc: Detected 2700.000 MHz processor [ 0.001795] tsc: Detected 2699.909 MHz TSC [ 0.001795] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001797] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001805] last_pfn = 0x26f000 max_arch_pfn = 0x400000000 [ 0.001812] MTRR default type: write-back [ 0.001813] MTRR fixed ranges enabled: [ 0.001814] 00000-9FFFF write-back [ 0.001815] A0000-BFFFF uncachable [ 0.001816] C0000-FFFFF write-protect [ 0.001816] MTRR variable ranges enabled: [ 0.001818] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.001819] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.001819] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.001820] 3 base 008C000000 mask 7FFC000000 uncachable [ 0.001821] 4 base 008B800000 mask 7FFF800000 uncachable [ 0.001821] 5 disabled [ 0.001822] 6 disabled [ 0.001822] 7 disabled [ 0.001823] 8 disabled [ 0.001823] 9 disabled [ 0.002338] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.002525] last_pfn = 0x8af00 max_arch_pfn = 0x400000000 [ 0.017261] esrt: Reserving ESRT space from 0x000000008a010158 to 0x000000008a010208. [ 0.017268] check: Scanning 1 areas for low memory corruption [ 0.017272] Using GB pages for direct mapping [ 0.017274] BRK [0x49e01000, 0x49e01fff] PGTABLE [ 0.017276] BRK [0x49e02000, 0x49e02fff] PGTABLE [ 0.017277] BRK [0x49e03000, 0x49e03fff] PGTABLE [ 0.017317] BRK [0x49e04000, 0x49e04fff] PGTABLE [ 0.017319] BRK [0x49e05000, 0x49e05fff] PGTABLE [ 0.017601] BRK [0x49e06000, 0x49e06fff] PGTABLE [ 0.017664] BRK [0x49e07000, 0x49e07fff] PGTABLE [ 0.017690] BRK [0x49e08000, 0x49e08fff] PGTABLE [ 0.017748] BRK [0x49e09000, 0x49e09fff] PGTABLE [ 0.017821] BRK [0x49e0a000, 0x49e0afff] PGTABLE [ 0.017926] secureboot: Secure boot disabled [ 0.017927] RAMDISK: [mem 0x3d0d4000-0x3fffdfff] [ 0.017940] ACPI: Early table checksum verification disabled [ 0.017943] ACPI: RSDP 0x000000008AEFE014 000024 (v02 ACRSYS) [ 0.017946] ACPI: XSDT 0x000000008AEB9188 00010C (v01 ACRSYS ACRPRDCT 00000000 01000013) [ 0.017951] ACPI: FACP 0x000000008AEEB000 00010C (v05 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.017957] ACPI: DSDT 0x000000008AEBF000 0270EB (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.017959] ACPI: FACS 0x000000008AE7D000 000040 [ 0.017962] ACPI: UEFI 0x000000008AEFC000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.017964] ACPI: ECDT 0x000000008AEF6000 0000C1 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.017967] ACPI: TPM2 0x000000008AEF4000 000034 (v03 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.017970] ACPI: SSDT 0x000000008AEEE000 00081B (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.017972] ACPI: BOOT 0x000000008AEEC000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.017975] ACPI: APIC 0x000000008AEE9000 0000BC (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.017977] ACPI: SSDT 0x000000008AEBE000 0001BC (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.017980] ACPI: WSMT 0x000000008AEBC000 000028 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.017983] ACPI: SSDT 0x000000008AEBA000 000346 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.017985] ACPI: SSDT 0x000000008AEB4000 00051E (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.017988] ACPI: DBG2 0x000000008AEB2000 000054 (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.017991] ACPI: DMAR 0x000000008AEE7000 0000F0 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.017993] ACPI: FPDT 0x000000008AEAE000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.017996] ACPI: WPBT 0x000000008AEA3000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.017998] ACPI: SSDT 0x000000008AEF7000 004FE0 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.018001] ACPI: SSDT 0x000000008AEEF000 003613 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.018004] ACPI: HPET 0x000000008AEEA000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.018006] ACPI: LPIT 0x000000008AEBD000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.018009] ACPI: SSDT 0x000000008AEB5000 003002 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.018012] ACPI: SSDT 0x000000008AEB0000 00106A (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.018016] ACPI: UEFI 0x000000008AEFD000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.018018] ACPI: ASPT 0x000000008AEED000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.018021] ACPI: SSDT 0x000000008AEBB000 00029F (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.018024] ACPI: SSDT 0x000000008AEAF000 000EDE (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.018026] ACPI: SSDT 0x000000008AEF5000 000554 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.018029] ACPI: DBGP 0x000000008AEB3000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.018031] ACPI: MCFG 0x000000008AEE8000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.018034] ACPI: BGRT 0x000000008AEAD000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.018041] ACPI: Local APIC address 0xfee00000 [ 0.018238] No NUMA configuration found [ 0.018239] Faking a node at [mem 0x0000000000000000-0x000000026effffff] [ 0.018249] NODE_DATA(0) allocated [mem 0x26efd3000-0x26effdfff] [ 0.018475] Zone ranges: [ 0.018476] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.018477] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.018478] Normal [mem 0x0000000100000000-0x000000026effffff] [ 0.018479] Device empty [ 0.018480] Movable zone start for each node [ 0.018483] Early memory node ranges [ 0.018484] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.018484] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.018485] node 0: [mem 0x0000000000100000-0x0000000071004fff] [ 0.018486] node 0: [mem 0x0000000071007000-0x0000000072a88fff] [ 0.018486] node 0: [mem 0x0000000073b89000-0x0000000089d9efff] [ 0.018487] node 0: [mem 0x000000008aeff000-0x000000008aefffff] [ 0.018488] node 0: [mem 0x0000000100000000-0x000000026effffff] [ 0.018731] Zeroed struct page in unavailable ranges: 33734 pages [ 0.018733] Initmem setup node 0 [mem 0x0000000000001000-0x000000026effffff] [ 0.018734] On node 0 totalpages: 2063418 [ 0.018735] DMA zone: 64 pages used for memmap [ 0.018736] DMA zone: 21 pages reserved [ 0.018737] DMA zone: 3996 pages, LIFO batch:0 [ 0.018788] DMA32 zone: 8691 pages used for memmap [ 0.018789] DMA32 zone: 556190 pages, LIFO batch:63 [ 0.028455] Normal zone: 23488 pages used for memmap [ 0.028456] Normal zone: 1503232 pages, LIFO batch:63 [ 0.046721] Reserving Intel graphics memory at [mem 0x8c000000-0x8fffffff] [ 0.046962] ACPI: PM-Timer IO Port: 0x1808 [ 0.046964] ACPI: Local APIC address 0xfee00000 [ 0.046970] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.046970] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.046971] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.046971] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.046972] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.046973] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.046973] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.046974] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.047004] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.047006] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.047008] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.047009] ACPI: IRQ0 used by override. [ 0.047010] ACPI: IRQ9 used by override. [ 0.047012] Using ACPI (MADT) for SMP configuration information [ 0.047013] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.047020] e820: update [mem 0x7a40e000-0x7a501fff] usable ==> reserved [ 0.047029] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.047052] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.047054] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.047056] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.047057] PM: Registered nosave memory: [mem 0x70b78000-0x70b78fff] [ 0.047059] PM: Registered nosave memory: [mem 0x70b85000-0x70b85fff] [ 0.047060] PM: Registered nosave memory: [mem 0x70b86000-0x70b86fff] [ 0.047061] PM: Registered nosave memory: [mem 0x70b96000-0x70b96fff] [ 0.047063] PM: Registered nosave memory: [mem 0x71005000-0x71005fff] [ 0.047064] PM: Registered nosave memory: [mem 0x71006000-0x71006fff] [ 0.047065] PM: Registered nosave memory: [mem 0x72a89000-0x73b88fff] [ 0.047067] PM: Registered nosave memory: [mem 0x7a40e000-0x7a501fff] [ 0.047069] PM: Registered nosave memory: [mem 0x89d9f000-0x8a78efff] [ 0.047069] PM: Registered nosave memory: [mem 0x8a78f000-0x8ae7efff] [ 0.047070] PM: Registered nosave memory: [mem 0x8ae7f000-0x8aefefff] [ 0.047072] PM: Registered nosave memory: [mem 0x8af00000-0x8fffffff] [ 0.047072] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff] [ 0.047073] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.047073] PM: Registered nosave memory: [mem 0xf0000000-0xfcffffff] [ 0.047074] PM: Registered nosave memory: [mem 0xfd000000-0xfe7fffff] [ 0.047074] PM: Registered nosave memory: [mem 0xfe800000-0xfebfffff] [ 0.047075] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.047075] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.047076] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.047076] PM: Registered nosave memory: [mem 0xfed01000-0xfed0ffff] [ 0.047077] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.047077] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.047078] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.047078] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.047079] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.047079] PM: Registered nosave memory: [mem 0xfee01000-0xff6fffff] [ 0.047080] PM: Registered nosave memory: [mem 0xff700000-0xffffffff] [ 0.047081] [mem 0x90000000-0xdfffffff] available for PCI devices [ 0.047082] Booting paravirtualized kernel on bare hardware [ 0.047085] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.047092] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.047235] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u524288 [ 0.047242] pcpu-alloc: s184320 r8192 d28672 u524288 alloc=1*2097152 [ 0.047243] pcpu-alloc: [0] 0 1 2 3 [ 0.047273] Built 1 zonelists, mobility grouping on. Total pages: 2031154 [ 0.047274] Policy zone: Normal [ 0.047275] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-33-generic root=UUID=HASH_047-EAC1-CAE3-87DE-DE6AE53B04B2 ro i8042.reset quiet splash vt.handoff=7 [ 0.047782] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.047995] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.048043] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.051237] Calgary: detecting Calgary via BIOS EBDA area [ 0.051239] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.067481] Memory: 7900852K/8253672K available (14339K kernel code, 2397K rwdata, 4948K rodata, 2712K init, 4992K bss, 352820K reserved, 0K cma-reserved) [ 0.067487] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.067598] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.067609] Kernel/User page tables isolation: enabled [ 0.067622] ftrace: allocating 44484 entries in 174 pages [ 0.085557] rcu: Hierarchical RCU implementation. [ 0.085558] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.085559] Tasks RCU enabled. [ 0.085560] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.085560] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.088717] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.089083] random: crng done (trusting CPU's manufacturer) [ 0.089102] vt handoff: transparent VT on vt#7 [ 0.089110] Console: colour dummy device 80x25 [ 0.089114] printk: console [tty0] enabled [ 0.089128] ACPI: Core revision 20190816 [ 0.089515] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.089588] APIC: Switch to symmetric I/O mode setup [ 0.089590] DMAR: Host address width 39 [ 0.089591] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.089598] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.089599] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.089602] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.089603] DMAR: RMRR base: 0x0000008a68b000 end: 0x0000008a6aafff [ 0.089604] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff [ 0.089605] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.089606] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.089607] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.089608] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.089608] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.091133] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.091134] x2apic enabled [ 0.091149] Switched APIC routing to cluster x2apic. [ 0.095166] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.113669] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x26eae8729ef, max_idle_ns: 440795235156 ns [ 0.113673] Calibrating delay loop (skipped), value calculated using timer frequency.. 5399.81 BogoMIPS (lpj=10799636) [ 0.113675] pid_max: default: 32768 minimum: 301 [ 0.116714] LSM: Security Framework initializing [ 0.116725] Yama: becoming mindful. [ 0.116750] AppArmor: AppArmor initialized [ 0.116791] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.116802] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.116816] *** VALIDATE tmpfs *** [ 0.116955] *** VALIDATE proc *** [ 0.116999] *** VALIDATE cgroup1 *** [ 0.117000] *** VALIDATE cgroup2 *** [ 0.117051] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.117067] process: using mwait in idle threads [ 0.117069] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.117070] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.117074] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.117075] Spectre V2 : Mitigation: Full generic retpoline [ 0.117076] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.117076] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.117077] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.117078] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.117079] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.117082] MDS: Mitigation: Clear CPU buffers [ 0.117349] Freeing SMP alternatives memory: 40K [ 0.120044] TSC deadline timer enabled [ 0.120048] smpboot: CPU0: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.120146] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.120151] ... version: 4 [ 0.120152] ... bit width: 48 [ 0.120152] ... generic registers: 4 [ 0.120153] ... value mask: 0000ffffffffffff [ 0.120154] ... max period: 00007fffffffffff [ 0.120154] ... fixed-purpose events: 3 [ 0.120154] ... event mask: 000000070000000f [ 0.120192] rcu: Hierarchical SRCU implementation. [ 0.121044] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.121094] smp: Bringing up secondary CPUs ... [ 0.121180] x86: Booting SMP configuration: [ 0.121180] .... node #0, CPUs: #1 #2 [ 0.121792] 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. [ 0.121792] #3 [ 0.122161] smp: Brought up 1 node, 4 CPUs [ 0.122161] smpboot: Max logical packages: 1 [ 0.122161] smpboot: Total of 4 processors activated (21599.27 BogoMIPS) [ 0.123409] devtmpfs: initialized [ 0.123409] x86/mm: Memory block size: 128MB [ 0.123409] PM: Registering ACPI NVS region [mem 0x71005000-0x71005fff] (4096 bytes) [ 0.123409] PM: Registering ACPI NVS region [mem 0x72a89000-0x73b88fff] (17825792 bytes) [ 0.123409] PM: Registering ACPI NVS region [mem 0x8a78f000-0x8ae7efff] (7274496 bytes) [ 0.123409] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.123409] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.123409] pinctrl core: initialized pinctrl subsystem [ 0.123409] PM: RTC time: 08:02:01, date: 2020-06-07 [ 0.125714] NET: Registered protocol family 16 [ 0.125814] EISA bus registered [ 0.125814] cpuidle: using governor ladder [ 0.125814] cpuidle: using governor menu [ 0.125814] Simple Boot Flag at 0x44 set to 0x1 [ 0.125814] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.125814] ACPI: bus type PCI registered [ 0.125814] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.125814] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.125814] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.125814] PCI: Using configuration type 1 for base access [ 0.126159] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.127114] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.127114] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.129775] ACPI: Added _OSI(Module Device) [ 0.129776] ACPI: Added _OSI(Processor Device) [ 0.129777] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.129778] ACPI: Added _OSI(Processor Aggregator Device) [ 0.129779] ACPI: Added _OSI(Linux-Dell-Video) [ 0.129780] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.129780] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.171880] ACPI: 12 ACPI AML tables successfully acquired and loaded [ 0.175065] ACPI: EC: EC started [ 0.175065] ACPI: EC: interrupt blocked [ 0.177208] ACPI: \: Used as first EC [ 0.177210] ACPI: \: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.177210] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.178727] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.206536] ACPI: Dynamic OEM Table Load: [ 0.206553] ACPI: SSDT 0xFFFF8ECFA4D29000 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.208360] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.209679] ACPI: Dynamic OEM Table Load: [ 0.209688] ACPI: SSDT 0xFFFF8ECFA4D52400 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.211797] ACPI: Dynamic OEM Table Load: [ 0.211806] ACPI: SSDT 0xFFFF8ECFA4D29800 00065C (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.213934] ACPI: Dynamic OEM Table Load: [ 0.213941] ACPI: SSDT 0xFFFF8ECFA4D42A00 00018A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.217098] ACPI: Interpreter enabled [ 0.217150] ACPI: (supports S0 S3 S4 S5) [ 0.217151] ACPI: Using IOAPIC for interrupt routing [ 0.217196] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.218016] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.225316] ACPI: Power Resource [WRST] (on) [ 0.225865] ACPI: Power Resource [WRST] (on) [ 0.226408] ACPI: Power Resource [WRST] (on) [ 0.226978] ACPI: Power Resource [WRST] (on) [ 0.227636] ACPI: Power Resource [WRST] (on) [ 0.228180] ACPI: Power Resource [WRST] (on) [ 0.228721] ACPI: Power Resource [WRST] (on) [ 0.229267] ACPI: Power Resource [WRST] (on) [ 0.229817] ACPI: Power Resource [WRST] (on) [ 0.230365] ACPI: Power Resource [WRST] (on) [ 0.230907] ACPI: Power Resource [WRST] (on) [ 0.231449] ACPI: Power Resource [WRST] (on) [ 0.231955] ACPI: Power Resource [WRST] (on) [ 0.232463] ACPI: Power Resource [WRST] (on) [ 0.232973] ACPI: Power Resource [WRST] (on) [ 0.233488] ACPI: Power Resource [WRST] (on) [ 0.234003] ACPI: Power Resource [WRST] (on) [ 0.234514] ACPI: Power Resource [WRST] (on) [ 0.235026] ACPI: Power Resource [WRST] (on) [ 0.235538] ACPI: Power Resource [WRST] (on) [ 0.247605] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.247612] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.251327] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.251328] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.253964] PCI host bridge to bus 0000:00 [ 0.253966] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.253968] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.253969] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.253970] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.253971] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.253972] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.253973] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.253974] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.253975] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.253975] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.253976] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.253977] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.253978] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.253979] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.253980] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.253981] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.253982] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window] [ 0.253983] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.253984] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.253996] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000 [ 0.255014] pci 0000:00:02.0: [8086:5916] type 00 class 0x030000 [ 0.255025] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb0ffffff 64bit] [ 0.255031] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.255035] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.255050] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.256128] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.256153] pci 0000:00:14.0: reg 0x10: [mem 0xb1200000-0xb120ffff 64bit] [ 0.256224] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.257347] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.257371] pci 0000:00:14.2: reg 0x10: [mem 0xb1228000-0xb1228fff 64bit] [ 0.258522] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.258787] pci 0000:00:15.0: reg 0x10: [mem 0xb1229000-0xb1229fff 64bit] [ 0.260743] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.261008] pci 0000:00:15.1: reg 0x10: [mem 0xb122a000-0xb122afff 64bit] [ 0.262896] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.262938] pci 0000:00:16.0: reg 0x10: [mem 0xb122b000-0xb122bfff 64bit] [ 0.263058] pci 0000:00:16.0: PME# supported from D3hot [ 0.264133] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.265147] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.266233] pci 0000:00:1c.3: [8086:9d13] type 01 class 0x060400 [ 0.266320] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.267404] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400 [ 0.267491] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.268591] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.269731] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.269750] pci 0000:00:1f.2: reg 0x10: [mem 0xb1224000-0xb1227fff] [ 0.270833] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300 [ 0.270862] pci 0000:00:1f.3: reg 0x10: [mem 0xb1220000-0xb1223fff 64bit] [ 0.270894] pci 0000:00:1f.3: reg 0x20: [mem 0xb1210000-0xb121ffff 64bit] [ 0.270948] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.272055] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.272117] pci 0000:00:1f.4: reg 0x10: [mem 0xb122c000-0xb122c0ff 64bit] [ 0.272188] pci 0000:00:1f.4: reg 0x20: [io 0x3040-0x305f] [ 0.273334] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.273421] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000 [ 0.273476] pci 0000:02:00.0: reg 0x10: [mem 0xb1100000-0xb1101fff 64bit] [ 0.273705] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.273926] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.273930] pci 0000:00:1c.3: bridge window [mem 0xb1100000-0xb11fffff] [ 0.274008] pci 0000:03:00.0: [8086:f1a5] type 00 class 0x010802 [ 0.274041] pci 0000:03:00.0: reg 0x10: [mem 0xb1000000-0xb1003fff 64bit] [ 0.274291] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.274295] pci 0000:00:1c.4: bridge window [mem 0xb1000000-0xb10fffff] [ 0.277014] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277090] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.277166] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277235] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277310] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277384] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277460] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.277528] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.278087] ACPI: EC: interrupt unblocked [ 0.278087] ACPI: EC: event unblocked [ 0.278087] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.278087] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events [ 0.278092] iommu: Default domain type: Translated [ 0.278092] SCSI subsystem initialized [ 0.278092] libata version 3.00 loaded. [ 0.278092] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.278092] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.278092] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.278092] vgaarb: loaded [ 0.278092] ACPI: bus type USB registered [ 0.278092] usbcore: registered new interface driver usbfs [ 0.278092] usbcore: registered new interface driver hub [ 0.278092] usbcore: registered new device driver usb [ 0.278092] pps_core: LinuxPPS API ver. 1 registered [ 0.278092] pps_core: Software ver. 5.3.6 - Copyright 0FB6-08D5 Rodolfo Giometti <XXX@XXX> [ 0.278092] PTP clock support registered [ 0.278092] EDAC MC: Ver: 3.0.0 [ 0.278092] Registered efivars operations [ 0.278092] PCI: Using ACPI for IRQ routing [ 0.307643] PCI: pci_cache_line_size set to 64 bytes [ 0.307790] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.307791] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.307792] e820: reserve RAM buffer [mem 0x70b78018-0x73ffffff] [ 0.307793] e820: reserve RAM buffer [mem 0x70b86018-0x73ffffff] [ 0.307794] e820: reserve RAM buffer [mem 0x71005000-0x73ffffff] [ 0.307795] e820: reserve RAM buffer [mem 0x72a89000-0x73ffffff] [ 0.307795] e820: reserve RAM buffer [mem 0x7a40e000-0x7bffffff] [ 0.307796] e820: reserve RAM buffer [mem 0x89d9f000-0x8bffffff] [ 0.307797] e820: reserve RAM buffer [mem 0x8af00000-0x8bffffff] [ 0.307798] e820: reserve RAM buffer [mem 0x26f000000-0x26fffffff] [ 0.307887] NetLabel: Initializing [ 0.307887] NetLabel: domain hash size = 128 [ 0.307888] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.307900] NetLabel: unlabeled traffic allowed by default [ 0.307912] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.307912] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.310705] clocksource: Switched to clocksource tsc-early [ 0.321247] *** VALIDATE bpf *** [ 0.321310] VFS: Disk quotas dquot_6.6.0 [ 0.321323] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.321346] *** VALIDATE ramfs *** [ 0.321349] *** VALIDATE hugetlbfs *** [ 0.321423] AppArmor: AppArmor Filesystem Enabled [ 0.321450] pnp: PnP ACPI init [ 0.321670] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.321676] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.321678] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.321679] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved [ 0.321681] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.321682] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.321683] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.321688] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.322074] system 00:01: [io 0x2000-0x20fe] has been reserved [ 0.322077] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.322243] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.322245] system 00:02: [io 0xffff] has been reserved [ 0.322247] system 00:02: [io 0xffff] has been reserved [ 0.322248] system 00:02: [io 0xffff] has been reserved [ 0.322249] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.322250] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.322253] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.322369] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.322410] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.322413] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.322446] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.324109] system 00:06: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.324111] system 00:06: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.324112] system 00:06: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.324115] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325002] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.325004] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.325005] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.325006] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved [ 0.325007] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.325009] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.325010] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.325012] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved [ 0.325013] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.325014] system 00:07: [mem 0x90000000-0x9001ffff] has been reserved [ 0.325017] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.325561] pnp: PnP ACPI: found 8 devices [ 0.326792] thermal_sys: Registered thermal governor 'fair_share' [ 0.326793] thermal_sys: Registered thermal governor 'bang_bang' [ 0.326794] thermal_sys: Registered thermal governor 'step_wise' [ 0.326794] thermal_sys: Registered thermal governor 'user_space' [ 0.326795] thermal_sys: Registered thermal governor 'power_allocator' [ 0.331293] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.331325] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.331327] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.331328] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 0.331339] pci 0000:00:1c.0: BAR 14: assigned [mem 0x90100000-0x902fffff] [ 0.331349] pci 0000:00:1c.0: BAR 15: assigned [mem 0x90300000-0x904fffff 64bit pref] [ 0.331351] pci 0000:00:1c.0: BAR 13: assigned [io 0x4000-0x4fff] [ 0.331353] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.331359] pci 0000:00:1c.0: bridge window [io 0x4000-0x4fff] [ 0.331363] pci 0000:00:1c.0: bridge window [mem 0x90100000-0x902fffff] [ 0.331366] pci 0000:00:1c.0: bridge window [mem 0x90300000-0x904fffff 64bit pref] [ 0.331370] pci 0000:00:1c.3: PCI bridge to [bus 02] [ 0.331373] pci 0000:00:1c.3: bridge window [mem 0xb1100000-0xb11fffff] [ 0.331379] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.331383] pci 0000:00:1c.4: bridge window [mem 0xb1000000-0xb10fffff] [ 0.331389] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.331391] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.331392] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.331393] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.331394] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.331395] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.331396] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.331397] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.331398] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.331399] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.331400] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.331401] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.331402] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.331403] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.331403] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.331404] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.331406] pci_bus 0000:00: resource 20 [mem 0x90000000-0xdfffffff window] [ 0.331406] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window] [ 0.331408] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.331409] pci_bus 0000:01: resource 1 [mem 0x90100000-0x902fffff] [ 0.331410] pci_bus 0000:01: resource 2 [mem 0x90300000-0x904fffff 64bit pref] [ 0.331411] pci_bus 0000:02: resource 1 [mem 0xb1100000-0xb11fffff] [ 0.331412] pci_bus 0000:03: resource 1 [mem 0xb1000000-0xb10fffff] [ 0.331588] NET: Registered protocol family 2 [ 0.331739] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.331778] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.331897] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.331970] TCP: Hash tables configured (established 65536 bind 65536) [ 0.332000] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.332022] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.332071] NET: Registered protocol family 1 [ 0.332083] NET: Registered protocol family 44 [ 0.332096] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.333825] PCI: CLS 64 bytes, default 64 [ 0.333862] Trying to unpack rootfs image as initramfs... [ 0.448049] Initramfs unpacking failed: Decoding failed [ 0.452490] Freeing initrd memory: 48296K [ 0.452540] DMAR: ACPI device "device:73" under DMAR at fed91000 as 00:15.0 [ 0.452543] DMAR: ACPI device "device:74" under DMAR at fed91000 as 00:15.1 [ 0.473722] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.473724] software IO TLB: mapped [mem 0x857c6000-0x897c6000] (64MB) [ 0.473921] check: Scanning for low memory corruption every 60 seconds [ 0.475809] Initialise system trusted keyrings [ 0.475826] Key type blacklist registered [ 0.475857] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 0.477043] zbud: loaded [ 0.477399] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.477542] fuse: init (API version 7.31) [ 0.477556] *** VALIDATE fuse *** [ 0.477557] *** VALIDATE fuse *** [ 0.477639] Platform Keyring initialized [ 0.482351] Key type asymmetric registered [ 0.482352] Asymmetric key parser 'x509' registered [ 0.482361] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.482399] io scheduler mq-deadline registered [ 0.482783] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122 [ 0.482822] pcieport 0000:00:1c.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 0.483128] pcieport 0000:00:1c.3: PME: Signaling with IRQ 123 [ 0.483369] pcieport 0000:00:1c.4: PME: Signaling with IRQ 124 [ 0.483442] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.483494] efifb: probing for efifb [ 0.483522] efifb: showing boot graphics [ 0.485131] efifb: framebuffer at 0xa0000000, using 8100k, total 8100k [ 0.485132] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.485132] efifb: scrolling: redraw [ 0.485134] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.485173] fbcon: Deferring console take-over [ 0.485174] fb0: EFI VGA frame buffer device [ 0.485181] intel_idle: MWAIT substates: 0x11142120 [ 0.485182] intel_idle: v0.4.1 model 0x8E [ 0.485388] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.485628] ACPI: AC Adapter [AC0] (off-line) [ 0.485702] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0C:00/input/input0 [ 0.485718] ACPI: Power Button [PWRB] [ 0.485744] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0E:00/input/input1 [ 0.485757] ACPI: Sleep Button [SLPB] [ 0.485783] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:01/input/input2 [ 0.485795] ACPI: Sleep Button [SLPB] [ 0.485820] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3 [ 0.485832] ACPI: Lid Switch [LID] [ 0.486911] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.486912] ACPI: Thermal Zone [THRM] (35 C) [ 0.487050] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.488603] Linux agpgart interface v0.103 [ 0.488748] tpm_crb MSFT0101:00: can't request region for resource [mem 0x8ae6a000-0x8ae6a02f] [ 0.488753] tpm_crb: probe of MSFT0101:00 failed with error -16 [ 0.490342] loop: module loaded [ 0.490527] libphy: Fixed MDIO Bus: probed [ 0.490527] tun: Universal TUN/TAP device driver, 1.6 [ 0.490554] PPP generic driver version 2.4.2 [ 0.490599] VFIO - User Level meta-driver version: 0.3 [ 0.490665] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.490668] ehci-pci: EHCI PCI platform driver [ 0.490676] ehci-platform: EHCI generic platform driver [ 0.490686] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.490687] ohci-pci: OHCI PCI platform driver [ 0.490693] ohci-platform: OHCI generic platform driver [ 0.490699] uhci_hcd: USB Universal Host Controller Interface driver [ 0.490942] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.490947] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.492031] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810 [ 0.492261] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.492439] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.492440] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.492442] usb usb1: Product: xHCI Host Controller [ 0.492443] usb usb1: Manufacturer: Linux 5.4.0-33-generic xhci-hcd [ 0.492443] usb usb1: SerialNumber: ... [ 0.492565] hub 1-0:1.0: USB hub found [ 0.492587] hub 1-0:1.0: 12 ports detected [ 0.493849] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.493852] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.493854] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 0.493889] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.493890] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=... [ 0.493891] usb usb2: Product: xHCI Host Controller [ 0.493892] usb usb2: Manufacturer: Linux 5.4.0-33-generic xhci-hcd [ 0.493893] usb usb2: SerialNumber: ... [ 0.494000] hub 2-0:1.0: USB hub found [ 0.494017] hub 2-0:1.0: 6 ports detected [ 0.494390] usb: port power management may be unreliable [ 0.494661] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.494662] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.496995] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.497141] mousedev: PS/2 mouse device common for all mice [ 0.497468] rtc_cmos 00:03: RTC can wake from S4 [ 0.498117] rtc_cmos 00:03: registered as rtc0 [ 0.498135] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.498141] i2c /dev entries driver [ 0.498181] device-mapper: uevent: version 1.0.3 [ 0.498232] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: XXX@XXX [ 0.498250] platform eisa.0: Probing EISA bus 0 [ 0.498251] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.498252] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.498253] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.498254] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.498255] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.498256] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.498256] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.498257] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.498258] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.498259] platform eisa.0: EISA: Detected 0 cards [ 0.498262] intel_pstate: Intel P-state driver initializing [ 0.498471] intel_pstate: HWP enabled [ 0.498542] ledtrig-cpu: registered to indicate activity on CPUs [ 0.498544] EFI Variables Facility v0.08 2004-May-17 [ 0.504698] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.514394] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.536390] intel_pmc_core INT33A1:00: initialized [ 0.536460] drop_monitor: Initializing network drop monitor service [ 0.536599] NET: Registered protocol family 10 [ 0.543674] Segment Routing with IPv6 [ 0.543693] NET: Registered protocol family 17 [ 0.543722] Key type dns_resolver registered [ 0.543985] RAS: Correctable Errors collector initialized. [ 0.544043] microcode: sig=0x806e9, pf=0x80, revision=0xca [ 0.544121] microcode: Microcode Update Driver: v2.2. [ 0.544124] IPI shorthand broadcast: enabled [ 0.544128] sched_clock: Marking stable (543486432, 632433)->(548097903, -3979038) [ 0.544206] registered taskstats version 1 [ 0.544212] Loading compiled-in X.509 certificates [ 0.545817] Loaded X.509 cert 'Build time autogenerated kernel key: c329bf6a4b0ec867054f21d6ed1bd5cc94d1739c' [ 0.545839] zswap: loaded using pool lzo/zbud [ 0.545924] Key type ._fscrypt registered [ 0.545925] Key type .fscrypt registered [ 0.552871] Key type big_key registered [ 0.556047] Key type encrypted registered [ 0.556050] AppArmor: AppArmor sha1 policy hashing enabled [ 0.557653] integrity: Loading X.509 certificate: UEFI:db [ 0.557693] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 0.557693] integrity: Loading X.509 certificate: UEFI:db [ 0.557709] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 0.557709] integrity: Loading X.509 certificate: UEFI:db [ 0.557719] integrity: Loaded X.509 cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' [ 0.557719] integrity: Loading X.509 certificate: UEFI:db [ 0.559096] integrity: Loaded X.509 cert 'PEGA-SW2: c193b1dcae4e608d49553a362a14ac17' [ 0.560856] ima: No TPM chip found, activating TPM-bypass! [ 0.560861] ima: Allocated hash algorithm: sha1 [ 0.560865] ima: No architecture policies found [ 0.560877] evm: Initialising EVM extended attributes: [ 0.560877] evm: security.selinux [ 0.560878] evm: security.SMACK64 [ 0.560878] evm: security.SMACK64EXEC [ 0.560878] evm: security.SMACK64TRANSMUTE [ 0.560879] evm: security.SMACK64MMAP [ 0.560879] evm: security.apparmor [ 0.560879] evm: security.ima [ 0.560880] evm: security.capability [ 0.560880] evm: HMAC attrs: 0x1 [ 0.561848] PM: Magic number: 8:333:17 [ 0.562035] rtc_cmos 00:03: setting system clock to 2020-06-07T08:02:01 UTC (1591516921) [ 0.562844] Freeing unused decrypted memory: 2040K [ 0.563184] Freeing unused kernel image memory: 2712K [ 0.609701] Write protecting the kernel read-only data: 22528k [ 0.610087] Freeing unused kernel image memory: 2008K [ 0.610248] Freeing unused kernel image memory: 1196K [ 0.617949] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.617950] x86/mm: Checking user space page tables [ 0.625523] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.625524] Run /init as init process [ 0.703843] acpi PNP0C14:02: duplicate WMI GUID HASH_588-CAE0-9FF1-C20E-8ACAF41B3CAC (first instance was on PNP0C14:00) [ 0.755023] hidraw: raw HID events driver (C) Jiri Kosina [ 0.755899] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 0.755938] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 0.759771] nvme nvme0: pci function 0000:03:00.0 [ 0.764228] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 0.764531] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 0.770362] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 0.770598] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 0.775153] i2c_hid i2c-ELAN0501:00: i2c-ELAN0501:00 supply vdd not found, using dummy regulator [ 0.775164] i2c_hid i2c-ELAN0501:00: i2c-ELAN0501:00 supply vddl not found, using dummy regulator [ 0.829827] usb 1-5: new full-speed USB device number 2 using xhci_hcd [ 0.836889] input: ELAN0501:00 04F3:3037 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0501:00/0018:04F3:3037.0001/input/input5 [ 0.836954] input: ELAN0501:00 04F3:3037 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0501:00/0018:04F3:3037.0001/input/input6 [ 0.837006] hid-generic 0018:04F3:3037.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0501:00 04F3:3037] on i2c-ELAN0501:00 [ 0.974633] nvme nvme0: 4/0/0 default/read/poll queues [ 0.979541] nvme0n1: p1 p2 [ 0.983093] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 0.983094] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=... [ 1.109827] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 1.260633] usb 1-6: New USB device found, idVendor=1c7a, idProduct=0570, bcdDevice=10.41 [ 1.260634] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 1.260635] usb 1-6: Product: EgisTec Touch Fingerprint Sensor [ 1.260636] usb 1-6: Manufacturer: EgisTec [ 1.260637] usb 1-6: SerialNumber: ... [ 1.389862] usb 1-7: new high-speed USB device number 4 using xhci_hcd [ 1.444174] usb 1-7: New USB device found, idVendor=0bda, idProduct=57f1, bcdDevice= 0.04 [ 1.444176] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=... [ 1.444177] usb 1-7: Product: HD WebCam [ 1.444178] usb 1-7: Manufacturer: KS0HD0500383300F8BLM04 [ 1.444178] usb 1-7: SerialNumber: ... [ 1.497876] tsc: Refined TSC clocksource calibration: 2711.989 MHz [ 1.497880] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x27177c1c581, max_idle_ns: 440795280022 ns [ 1.497918] clocksource: Switched to clocksource tsc [ 1.573861] usb 1-8: new high-speed USB device number 5 using xhci_hcd [ 1.594553] usb 1-8: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60 [ 1.594555] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=... [ 1.594556] usb 1-8: Product: USB2.0-CRW [ 1.594556] usb 1-8: Manufacturer: Generic [ 1.594557] usb 1-8: SerialNumber: ... [ 1.601000] usbcore: registered new interface driver rtsx_usb [ 1.635616] fbcon: Taking over console [ 1.635670] Console: switching to colour frame buffer device 240x67 [ 1.641499] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.747498] systemd[1]: Inserted module 'autofs4' [ 1.824067] systemd[1]: systemd 245.4-4ubuntu3.1 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) [ 1.841880] systemd[1]: Detected architecture x86-64. [ 1.863561] systemd[1]: Set hostname to ... [ 1.938505] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket \xe2\x86\x92 /run/dbus/system_bus_socket; please update the unit file accordingly. [ 1.992569] systemd[1]: Created slice system-modprobe.slice. [ 1.992738] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 1.992889] systemd[1]: Created slice User and Session Slice. [ 1.992935] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 1.993119] systemd[1]: Set up automount ... [ 1.993152] systemd[1]: Reached target User and Group Name Lookups. [ 1.993162] systemd[1]: Reached target Remote File Systems. [ 1.993169] systemd[1]: Reached target Slices. [ 1.993267] systemd[1]: Listening on Syslog Socket. [ 1.993330] systemd[1]: Listening on fsck to fsckd communication Socket. [ 1.993367] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 1.993498] systemd[1]: Listening on Journal Audit Socket. [ 1.993553] systemd[1]: Listening on Journal Socket (/dev/log). [ 1.993621] systemd[1]: Listening on Journal Socket. [ 1.993712] systemd[1]: Listening on udev Control Socket. [ 1.993760] systemd[1]: Listening on udev Kernel Socket. [ 1.994445] systemd[1]: Mounting Huge Pages File System... [ 1.995174] systemd[1]: Mounting POSIX Message Queue File System... [ 1.996330] systemd[1]: Mounting Kernel Debug File System... [ 1.997502] systemd[1]: Mounting Kernel Trace File System... [ 1.998721] systemd[1]: Starting Journal Service... [ 1.999854] systemd[1]: Starting Set the console keyboard layout... [ 2.001007] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 2.002000] systemd[1]: Starting Load Kernel Module drm... [ 2.002786] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 2.002835] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 2.004325] systemd[1]: Starting Load Kernel Modules... [ 2.005356] systemd[1]: Starting Remount Root and Kernel File Systems... [ 2.006342] systemd[1]: Starting udev Coldplug all Devices... [ 2.007335] systemd[1]: Starting Uncomplicated firewall... [ 2.008411] systemd[1]: Started Read required files in advance. [ 2.010498] systemd[1]: Mounted Huge Pages File System. [ 2.010663] systemd[1]: Mounted POSIX Message Queue File System. [ 2.010888] systemd[1]: Mounted Kernel Debug File System. [ 2.011111] systemd[1]: Mounted Kernel Trace File System. [ 2.011638] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 2.017012] systemd[1]: Finished Uncomplicated firewall. [ 2.017526] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro [ 2.019345] systemd[1]: Finished Remount Root and Kernel File Systems. [ 2.020143] systemd[1]: Activating swap /swapfile... [ 2.022199] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 2.022283] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 2.023315] systemd[1]: Starting Load/Save Random Seed... [ 2.024430] systemd[1]: Starting Create System Users... [ 2.026794] systemd[1]: XXX@XXX: Succeeded. [ 2.027357] systemd[1]: Finished Load Kernel Module drm. [ 2.033763] lp: driver loaded but no devices found [ 2.056114] ppdev: user-space parallel port driver [ 2.058660] systemd[1]: Finished Create System Users. [ 2.059670] systemd[1]: Starting Create Static Device Nodes in /dev... [ 2.069559] systemd[1]: Finished Load/Save Random Seed. [ 2.075442] systemd[1]: Finished Create Static Device Nodes in /dev. [ 2.075732] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.076556] systemd[1]: Starting udev Kernel Device Manager... [ 2.097323] Bridge firewalling registered [ 2.121755] systemd[1]: Finished Set the console keyboard layout. [ 2.121883] systemd[1]: Reached target Local File Systems (Pre). [ 2.153692] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 2.179889] systemd[1]: Mounting Mount unit for atom, revision 252... [ 2.201696] systemd[1]: Mounting Mount unit for audacity, revision 648... [ 2.225076] systemd[1]: Mounting Mount unit for audacity, revision 666... [ 2.238385] systemd[1]: Mounting Mount unit for chromium, revision 1143... [ 2.246760] systemd[1]: Mounting Mount unit for chromium, revision 1165... [ 2.282628] systemd[1]: Mounting Mount unit for core, revision 9066... [ 2.287458] systemd[1]: Mounting Mount unit for core, revision 9289... [ 2.324993] systemd[1]: Mounting Mount unit for core18, revision 1705... [ 2.327439] systemd[1]: Mounting Mount unit for core18, revision 1754... [ 2.329582] systemd[1]: Mounting Mount unit for docker, revision 443... [ 2.331634] systemd[1]: Mounting Mount unit for docker, revision 461... [ 2.332949] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 33... [ 2.334792] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 36... [ 2.337919] systemd[1]: Mounting Mount unit for gnome-system-monitor, revision 145... [ 2.339165] systemd[1]: Mounting Mount unit for gnome-system-monitor, revision 148... [ 2.340831] systemd[1]: Mounting Mount unit for gtk2-common-themes, revision 9... [ 2.342523] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1502... [ 2.343852] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1506... [ 2.345755] systemd[1]: Mounting Mount unit for snap-store, revision 454... [ 2.347613] systemd[1]: Mounting Mount unit for sublime-text, revision 85... [ 2.348965] systemd[1]: Mounting Mount unit for vlc, revision 1397... [ 2.350202] systemd[1]: Mounting Mount unit for vlc, revision 1620... [ 2.350296] systemd[1]: Activated swap /swapfile. [ 2.355881] systemd[1]: Finished Load Kernel Modules. [ 2.358294] systemd[1]: Finished udev Coldplug all Devices. [ 2.358511] systemd[1]: Mounted Mount unit for atom, revision 252. [ 2.358663] systemd[1]: Mounted Mount unit for audacity, revision 648. [ 2.358781] systemd[1]: Mounted Mount unit for audacity, revision 666. [ 2.358896] systemd[1]: Mounted Mount unit for chromium, revision 1143. [ 2.359010] systemd[1]: Mounted Mount unit for chromium, revision 1165. [ 2.359137] systemd[1]: Mounted Mount unit for core, revision 9066. [ 2.359230] systemd[1]: Reached target Swap. [ 2.360488] systemd[1]: Mounting FUSE Control File System... [ 2.361613] systemd[1]: Mounting Kernel Configuration File System... [ 2.362687] systemd[1]: Starting Apply Kernel Variables... [ 2.374555] systemd[1]: Mounted FUSE Control File System. [ 2.376910] systemd[1]: Mounted Kernel Configuration File System. [ 2.386242] systemd[1]: Finished Apply Kernel Variables. [ 2.388172] systemd[1]: Started Journal Service. [ 2.395258] systemd-journald[312]: Received client request to flush runtime journal. [ 2.954343] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 2.958670] mc: Linux media interface: v0.10 [ 2.987184] videodev: Linux video capture interface: v2.00 [ 2.987638] acer_wmi: Acer Laptop ACPI-WMI Extras [ 2.987665] acer_wmi: Function bitmap for Communication Button: 0x801 [ 3.019404] input: Acer WMI hotkeys as /devices/virtual/input/input7 [ 3.044830] Bluetooth: Core ver 2.22 [ 3.044846] NET: Registered protocol family 31 [ 3.044847] Bluetooth: HCI device and connection manager initialized [ 3.044850] Bluetooth: HCI socket layer initialized [ 3.044852] Bluetooth: L2CAP socket layer initialized [ 3.044855] Bluetooth: SCO socket layer initialized [ 3.049726] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 3.049727] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 3.049728] RAPL PMU: hw unit of domain package 2^-14 Joules [ 3.049728] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 3.049729] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 3.060533] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.060808] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.102009] cryptd: max_cpu_qlen set to 1000 [ 3.117167] input: ELAN0501:00 04F3:3037 Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0501:00/0018:04F3:3037.0001/input/input8 [ 3.117386] input: ELAN0501:00 04F3:3037 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-ELAN0501:00/0018:04F3:3037.0001/input/input9 [ 3.117479] hid-multitouch 0018:04F3:3037.0001: input,hidraw0: I2C HID v1.00 Mouse [ELAN0501:00 04F3:3037] on i2c-ELAN0501:00 [ 3.133343] AVX2 version of gcm_enc/dec engaged. [ 3.133345] AES CTR mode by8 optimization enabled [ 3.137840] uvcvideo: Found UVC 1.00 device HD WebCam (0bda:57f1) [ 3.145678] usbcore: registered new interface driver btusb [ 3.160798] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized! [ 3.160801] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized! [ 3.160803] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized! [ 3.160892] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input10 [ 3.160967] usbcore: registered new interface driver uvcvideo [ 3.160967] USB Video Class driver (1.1.1) [ 3.163912] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 3.165497] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-XXX.XXX.XXX.XXX.e.bseq [ 3.209930] Intel(R) Wireless WiFi driver for Linux [ 3.209932] Copyright(c) 2003- 2015 Intel Corporation [ 3.235867] iwlwifi 0000:02:00.0: Found debug destination: EXTERNAL_DRAM [ 3.235870] iwlwifi 0000:02:00.0: Found debug configuration: 0 [ 3.236146] iwlwifi 0000:02:00.0: loaded firmware version 29.1654887522.0 op_mode iwlmvm [ 3.236917] checking generic (a0000000 7e9000) vs hw (a0000000 10000000) [ 3.236919] fb0: switching to inteldrmfb from EFI VGA [ 3.238990] Console: switching to colour dummy device 80x25 [ 3.240516] i915 0000:00:02.0: vgaarb: deactivate vga console [ 3.244119] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.244120] [drm] Driver supports precise vblank timestamp query. [ 3.245483] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 3.246533] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 3.274281] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 3.287409] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 3.288106] iwlwifi 0000:02:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 3.292975] iwlwifi 0000:02:00.0: base HW address: XX:XX:XX:XX:XX:XX [ 3.314230] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 3.330770] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.333348] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 3.359884] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 3.360609] thermal thermal_zone3: failed to read out thermal zone (-61) [ 3.453165] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 3.453166] fbcon: i915drmfb (fb0) is primary device [ 3.453253] Console: switching to colour frame buffer device 240x67 [ 3.453309] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 3.495906] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 3.516916] Bluetooth: hci0: Intel firmware patch completed and activated [ 3.526078] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC255: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 3.526080] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 3.526082] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 3.526083] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 3.526084] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 3.526086] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 3.526088] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 3.594410] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 3.594474] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 3.594526] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 3.594577] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 3.594626] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 3.594674] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 3.633076] mei_hdcp 0000:00:16.0-HASH_6A4-F9B6-59CA-B5B6-70CADF8C6425: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 3.737346] intel_rapl_common: Found RAPL domain package [ 3.737347] intel_rapl_common: Found RAPL domain core [ 3.737348] intel_rapl_common: Found RAPL domain uncore [ 3.737349] intel_rapl_common: Found RAPL domain dram [ 3.751783] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 4.868025] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.868027] Bluetooth: BNEP filters: protocol multicast [ 4.868030] Bluetooth: BNEP socket layer initialized [ 4.891449] NET: Registered protocol family 38 [ 5.598933] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 5.694252] iwlwifi 0000:02:00.0: Applying debug destination EXTERNAL_DRAM [ 5.695380] iwlwifi 0000:02:00.0: FW already configured (0) - re-configuring [ 6.262481] aufs 5.4.3-20200302 [ 6.268196] aufs aufs_fill_super:918:mount[1020]: no arg [ 6.301335] overlayfs: missing 'lowerdir' [ 7.981770] rfkill: input handler disabled [ 9.516357] wlp2s0: authenticate with XX:XX:XX:XX:XX:XX [ 9.519801] wlp2s0: send auth to XX:XX:XX:XX:XX:XX (try 1/3) [ 9.522019] wlp2s0: authenticated [ 9.525768] wlp2s0: associate with XX:XX:XX:XX:XX:XX (try 1/3) [ 9.528811] wlp2s0: RX AssocResp from XX:XX:XX:XX:XX:XX (capab=0x511 status=0 aid=50) [ 9.531569] wlp2s0: associated [ 9.609812] wlp2s0: Limiting TX power to 23 (23 - 0) dBm as advertised by XX:XX:XX:XX:XX:XX [ 9.609871] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 10.128723] bpfilter: Loaded bpfilter_umh pid 1450 [ 10.128946] Started bpfilter [ 10.181225] Initializing XFRM netlink socket [ 14.335823] rfkill: input handler enabled [ 14.775234] Bluetooth: RFCOMM TTY layer initialized [ 14.775240] Bluetooth: RFCOMM socket layer initialized [ 14.775243] Bluetooth: RFCOMM ver 1.11 [ 17.679825] rfkill: input handler disabled [ 9480.341926] acer_wmi: Unknown function number - 2 - 0 [ 9568.368893] perf: interrupt took too long (2516 > 2500), lowering kernel.perf_event_max_sample_rate to 79250 [11372.690441] perf: interrupt took too long (3179 > 3145), lowering kernel.perf_event_max_sample_rate to 62750 [15934.219921] perf: interrupt took too long (3983 > 3973), lowering kernel.perf_event_max_sample_rate to 50000 [19885.796437] perf: interrupt took too long (5015 > 4978), lowering kernel.perf_event_max_sample_rate to 39750