[ 0.000000] Linux version 5.4.0-12-generic (buildd@lcy01-amd64-006) (gcc version 9.2.1 20200117 (Ubuntu 9.2.1-24ubuntu1)) #15-Ubuntu SMP Tue Jan 21 15:12:29 UTC 2020 (Ubuntu 5.4.0-12.15-generic 5.4.8) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-12-generic root=UUID=d3ea3aaf-4630-491b-8315-c7efa5381fdf ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000006a681fff] usable [ 0.000000] BIOS-e820: [mem 0x000000006a682000-0x000000006e85ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006e860000-0x000000006fbe9fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000006fbea000-0x000000006fc4efff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000006fc4f000-0x000000006fc4ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000006fc50000-0x000000007d7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000047e7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x48572018-0x48582057] usable ==> usable [ 0.000000] e820: update [mem 0x48572018-0x48582057] 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 0x0000000000100000-0x0000000048572017] usable [ 0.000000] reserve setup_data: [mem 0x0000000048572018-0x0000000048582057] usable [ 0.000000] reserve setup_data: [mem 0x0000000048582058-0x000000006a681fff] usable [ 0.000000] reserve setup_data: [mem 0x000000006a682000-0x000000006e85ffff] reserved [ 0.000000] reserve setup_data: [mem 0x000000006e860000-0x000000006fbe9fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000006fbea000-0x000000006fc4efff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000006fc4f000-0x000000006fc4ffff] usable [ 0.000000] reserve setup_data: [mem 0x000000006fc50000-0x000000007d7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000047e7fffff] usable [ 0.000000] efi: EFI v2.70 by Lenovo [ 0.000000] efi: TPMFinalLog=0x6fbe2000 SMBIOS=0x6cc83000 SMBIOS 3.0=0x6cc76000 ACPI=0x6fc4e000 ACPI 2.0=0x6fc4e014 MEMATTR=0x6747f018 ESRT=0x6b101000 TPMEventLog=0x48583018 [ 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 20SA0002US/20SA0002US, BIOS N2QET19W (1.13 ) 01/15/2020 [ 0.000000] tsc: Detected 2300.000 MHz processor [ 0.000015] tsc: Detected 2299.968 MHz TSC [ 0.000015] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000018] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000023] last_pfn = 0x47e800 max_arch_pfn = 0x400000000 [ 0.000028] MTRR default type: write-back [ 0.000030] MTRR fixed ranges enabled: [ 0.000031] 00000-9FFFF write-back [ 0.000032] A0000-BFFFF uncachable [ 0.000033] C0000-FFFFF write-protect [ 0.000034] MTRR variable ranges enabled: [ 0.000036] 0 base 0080000000 mask 7F80000000 uncachable [ 0.000038] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000039] 2 base 007A000000 mask 7FFE000000 uncachable [ 0.000040] 3 base 0079000000 mask 7FFF000000 uncachable [ 0.000041] 4 base 2000000000 mask 6000000000 uncachable [ 0.000042] 5 base 1000000000 mask 7000000000 uncachable [ 0.000043] 6 base 0800000000 mask 7800000000 uncachable [ 0.000044] 7 base 4000000000 mask 4000000000 uncachable [ 0.000045] 8 disabled [ 0.000046] 9 disabled [ 0.000724] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000978] last_pfn = 0x6fc50 max_arch_pfn = 0x400000000 [ 0.012520] esrt: Reserving ESRT space from 0x000000006b101000 to 0x000000006b1010d8. [ 0.012538] check: Scanning 1 areas for low memory corruption [ 0.012544] Using GB pages for direct mapping [ 0.012547] BRK [0x12c001000, 0x12c001fff] PGTABLE [ 0.012549] BRK [0x12c002000, 0x12c002fff] PGTABLE [ 0.012550] BRK [0x12c003000, 0x12c003fff] PGTABLE [ 0.012583] BRK [0x12c004000, 0x12c004fff] PGTABLE [ 0.012585] BRK [0x12c005000, 0x12c005fff] PGTABLE [ 0.012685] BRK [0x12c006000, 0x12c006fff] PGTABLE [ 0.012715] BRK [0x12c007000, 0x12c007fff] PGTABLE [ 0.012770] BRK [0x12c008000, 0x12c008fff] PGTABLE [ 0.012835] secureboot: Secure boot enabled [ 0.012837] RAMDISK: [mem 0x2893e000-0x2d470fff] [ 0.012850] ACPI: Early table checksum verification disabled [ 0.012854] ACPI: RSDP 0x000000006FC4E014 000024 (v02 LENOVO) [ 0.012859] ACPI: XSDT 0x000000006FC4C188 000114 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012866] ACPI: FACP 0x000000006CB33000 000114 (v06 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012873] ACPI: DSDT 0x000000006CB06000 028B96 (v02 LENOVO CFL 20170001 INTL 20160422) [ 0.012877] ACPI: FACS 0x000000006FA4C000 000040 [ 0.012880] ACPI: SSDT 0x000000006CB88000 001B4A (v02 LENOVO CpuSsdt 00003000 INTL 20160527) [ 0.012884] ACPI: SSDT 0x000000006CB87000 0005A1 (v02 LENOVO CtdpB 00001000 INTL 20160527) [ 0.012888] ACPI: SSDT 0x000000006CB4E000 003E56 (v02 LENOVO DptfTabl 00001000 INTL 20160527) [ 0.012892] ACPI: SSDT 0x000000006CB38000 00330A (v02 LENOVO SaSsdt 00003000 INTL 20160527) [ 0.012895] ACPI: SSDT 0x000000006CB37000 00060E (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527) [ 0.012899] ACPI: TPM2 0x000000006CB36000 000034 (v04 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012902] ACPI: SSDT 0x000000006CB34000 000530 (v02 LENOVO PerfTune 00001000 INTL 20160527) [ 0.012906] ACPI: HPET 0x000000006CB32000 000038 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012910] ACPI: APIC 0x000000006CB31000 000164 (v03 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012913] ACPI: MCFG 0x000000006CB30000 00003C (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012917] ACPI: ECDT 0x000000006CB2F000 000053 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012920] ACPI: SSDT 0x000000006CB04000 001E6E (v02 LENOVO WHL_Tbt_ 00001000 INTL 20160527) [ 0.012924] ACPI: SSDT 0x000000006CB03000 000103 (v02 LENOVO PID0Ssdt 00000010 INTL 20160527) [ 0.012927] ACPI: SSDT 0x000000006CB01000 0014C0 (v02 LENOVO ProjSsdt 00000010 INTL 20160527) [ 0.012931] ACPI: NHLT 0x000000006CAFF000 00184A (v00 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012934] ACPI: BOOT 0x000000006CAFE000 000028 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012938] ACPI: SLIC 0x000000006CAFC000 000176 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012941] ACPI: SSDT 0x000000006CAFA000 000EF6 (v02 LENOVO UsbCTabl 00001000 INTL 20160527) [ 0.012945] ACPI: LPIT 0x000000006CAF9000 000094 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012948] ACPI: WSMT 0x000000006CAF8000 000028 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012952] ACPI: SSDT 0x000000006CAF6000 001983 (v02 LENOVO TbtTypeC 00000000 INTL 20160527) [ 0.012956] ACPI: DBGP 0x000000006CAF5000 000034 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012959] ACPI: DBG2 0x000000006CAF4000 000054 (v00 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012963] ACPI: MSDM 0x000000006CAF3000 000055 (v03 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012966] ACPI: BATB 0x000000006C907000 00004A (v02 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012970] ACPI: DMAR 0x000000006CAFD000 0000A8 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012973] ACPI: BGRT 0x000000006B100000 000038 (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012976] ACPI: UEFI 0x000000006FA46000 00013E (v01 LENOVO TP-N2Q 00001130 PTEC 00000002) [ 0.012980] ACPI: FPDT 0x000000006B0FF000 000044 (v01 LENOVO TP-N2Q 00001130 PTEC 00001130) [ 0.012992] ACPI: Local APIC address 0xfee00000 [ 0.013436] No NUMA configuration found [ 0.013437] Faking a node at [mem 0x0000000000000000-0x000000047e7fffff] [ 0.013451] NODE_DATA(0) allocated [mem 0x47e7d5000-0x47e7fffff] [ 0.013791] Zone ranges: [ 0.013792] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.013793] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.013795] Normal [mem 0x0000000100000000-0x000000047e7fffff] [ 0.013796] Device empty [ 0.013797] Movable zone start for each node [ 0.013801] Early memory node ranges [ 0.013802] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.013804] node 0: [mem 0x0000000000100000-0x000000006a681fff] [ 0.013805] node 0: [mem 0x000000006fc4f000-0x000000006fc4ffff] [ 0.013806] node 0: [mem 0x0000000100000000-0x000000047e7fffff] [ 0.014092] Zeroed struct page in unavailable ranges: 23007 pages [ 0.014093] Initmem setup node 0 [mem 0x0000000000001000-0x000000047e7fffff] [ 0.014095] On node 0 totalpages: 4099617 [ 0.014097] DMA zone: 64 pages used for memmap [ 0.014098] DMA zone: 21 pages reserved [ 0.014099] DMA zone: 3998 pages, LIFO batch:0 [ 0.014185] DMA32 zone: 6747 pages used for memmap [ 0.014186] DMA32 zone: 431747 pages, LIFO batch:63 [ 0.028234] Normal zone: 57248 pages used for memmap [ 0.028235] Normal zone: 3663872 pages, LIFO batch:63 [ 0.100692] Reserving Intel graphics memory at [mem 0x79800000-0x7d7fffff] [ 0.101157] ACPI: PM-Timer IO Port: 0x1808 [ 0.101159] ACPI: Local APIC address 0xfee00000 [ 0.101169] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.101169] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.101170] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.101171] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.101172] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.101172] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.101173] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.101174] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.101175] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.101175] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.101176] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.101177] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.101178] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.101178] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.101179] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.101180] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.101181] ACPI: LAPIC_NMI (acpi_id[0x11] high edge lint[0x1]) [ 0.101181] ACPI: LAPIC_NMI (acpi_id[0x12] high edge lint[0x1]) [ 0.101182] ACPI: LAPIC_NMI (acpi_id[0x13] high edge lint[0x1]) [ 0.101183] ACPI: LAPIC_NMI (acpi_id[0x14] high edge lint[0x1]) [ 0.101236] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.101239] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.101240] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.101242] ACPI: IRQ0 used by override. [ 0.101243] ACPI: IRQ9 used by override. [ 0.101246] Using ACPI (MADT) for SMP configuration information [ 0.101247] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.101258] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.101273] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.101275] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.101277] PM: Registered nosave memory: [mem 0x48572000-0x48572fff] [ 0.101278] PM: Registered nosave memory: [mem 0x48582000-0x48582fff] [ 0.101280] PM: Registered nosave memory: [mem 0x6a682000-0x6e85ffff] [ 0.101281] PM: Registered nosave memory: [mem 0x6e860000-0x6fbe9fff] [ 0.101282] PM: Registered nosave memory: [mem 0x6fbea000-0x6fc4efff] [ 0.101283] PM: Registered nosave memory: [mem 0x6fc50000-0x7d7fffff] [ 0.101284] PM: Registered nosave memory: [mem 0x7d800000-0xffffffff] [ 0.101286] [mem 0x7d800000-0xffffffff] available for PCI devices [ 0.101288] Booting paravirtualized kernel on bare hardware [ 0.101291] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.101298] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.101555] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144 [ 0.101563] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152 [ 0.101564] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.101597] Built 1 zonelists, mobility grouping on. Total pages: 4035537 [ 0.101598] Policy zone: Normal [ 0.101600] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-12-generic root=UUID=d3ea3aaf-4630-491b-8315-c7efa5381fdf ro quiet splash vt.handoff=7 [ 0.102830] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.103398] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.103494] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.108011] Calgary: detecting Calgary via BIOS EBDA area [ 0.108013] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.162172] Memory: 15827168K/16398468K available (14339K kernel code, 2394K rwdata, 4920K rodata, 2680K init, 5032K bss, 571300K reserved, 0K cma-reserved) [ 0.162354] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.162383] ftrace: allocating 43893 entries in 172 pages [ 0.187494] rcu: Hierarchical RCU implementation. [ 0.187495] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.187496] Tasks RCU enabled. [ 0.187497] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.187498] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.191641] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.192177] random: crng done (trusting CPU's manufacturer) [ 0.192204] vt handoff: transparent VT on vt#7 [ 0.192213] Console: colour dummy device 80x25 [ 0.192218] printk: console [tty0] enabled [ 0.192238] ACPI: Core revision 20190816 [ 0.192852] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.192989] APIC: Switch to symmetric I/O mode setup [ 0.192991] DMAR: Host address width 39 [ 0.192993] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.193000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.193002] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.193006] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.193007] DMAR: RMRR base: 0x0000006e81a000 end: 0x0000006e839fff [ 0.193008] DMAR: RMRR base: 0x00000079000000 end: 0x0000007d7fffff [ 0.193011] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.193012] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.193013] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.195371] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.195373] x2apic enabled [ 0.195404] Switched APIC routing to cluster x2apic. [ 0.201295] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.220989] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212717146a7, max_idle_ns: 440795291431 ns [ 0.220995] Calibrating delay loop (skipped), value calculated using timer frequency.. 4599.93 BogoMIPS (lpj=9199872) [ 0.220997] pid_max: default: 32768 minimum: 301 [ 0.225797] LSM: Security Framework initializing [ 0.225810] Yama: becoming mindful. [ 0.225864] AppArmor: AppArmor initialized [ 0.225939] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.225974] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.225993] *** VALIDATE tmpfs *** [ 0.226180] *** VALIDATE proc *** [ 0.226259] *** VALIDATE cgroup1 *** [ 0.226260] *** VALIDATE cgroup2 *** [ 0.226328] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.226359] process: using mwait in idle threads [ 0.226362] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.226363] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.226367] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.226368] Spectre V2 : Mitigation: Enhanced IBRS [ 0.226369] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.226371] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.226372] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.226724] Freeing SMP alternatives memory: 36K [ 0.230786] TSC deadline timer enabled [ 0.230797] smpboot: CPU0: Intel(R) Core(TM) i7-10510U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xc) [ 0.230938] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.230946] ... version: 4 [ 0.230946] ... bit width: 48 [ 0.230947] ... generic registers: 4 [ 0.230948] ... value mask: 0000ffffffffffff [ 0.230948] ... max period: 00007fffffffffff [ 0.230949] ... fixed-purpose events: 3 [ 0.230950] ... event mask: 000000070000000f [ 0.231000] rcu: Hierarchical SRCU implementation. [ 0.232252] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.232352] smp: Bringing up secondary CPUs ... [ 0.232461] x86: Booting SMP configuration: [ 0.232462] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.242729] smp: Brought up 1 node, 8 CPUs [ 0.242729] smpboot: Max logical packages: 1 [ 0.242729] smpboot: Total of 8 processors activated (36799.48 BogoMIPS) [ 0.245541] devtmpfs: initialized [ 0.245541] x86/mm: Memory block size: 128MB [ 0.247087] PM: Registering ACPI NVS region [mem 0x6e860000-0x6fbe9fff] (20488192 bytes) [ 0.247087] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.247087] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.247087] pinctrl core: initialized pinctrl subsystem [ 0.247087] PM: RTC time: 04:25:50, date: 2020-02-04 [ 0.247087] NET: Registered protocol family 16 [ 0.248998] audit: initializing netlink subsys (disabled) [ 0.249011] audit: type=2000 audit(1580790350.052:1): state=initialized audit_enabled=0 res=1 [ 0.249117] EISA bus registered [ 0.249129] cpuidle: using governor ladder [ 0.249129] cpuidle: using governor menu [ 0.249129] Simple Boot Flag at 0x47 set to 0x1 [ 0.249129] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.249129] ACPI: bus type PCI registered [ 0.249129] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.249337] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.249345] PCI: not using MMCONFIG [ 0.249345] PCI: Using configuration type 1 for base access [ 0.250191] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.250397] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.250397] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.253108] ACPI: Added _OSI(Module Device) [ 0.253109] ACPI: Added _OSI(Processor Device) [ 0.253110] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.253111] ACPI: Added _OSI(Processor Aggregator Device) [ 0.253113] ACPI: Added _OSI(Linux-Dell-Video) [ 0.253114] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.253115] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.337455] ACPI: 12 ACPI AML tables successfully acquired and loaded [ 0.339491] ACPI: EC: EC started [ 0.339491] ACPI: EC: interrupt blocked [ 0.342163] ACPI: \: Used as first EC [ 0.342165] ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.342166] ACPI: EC: Boot ECDT EC used to handle transactions [ 0.344424] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.426282] ACPI: Dynamic OEM Table Load: [ 0.426299] ACPI: SSDT 0xFFFF88ED2BB26400 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160527) [ 0.428229] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.429616] ACPI: Dynamic OEM Table Load: [ 0.429626] ACPI: SSDT 0xFFFF88ED2BAA2C00 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.431718] ACPI: Dynamic OEM Table Load: [ 0.431728] ACPI: SSDT 0xFFFF88ED2C3E0800 0005A2 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.433950] ACPI: Dynamic OEM Table Load: [ 0.433959] ACPI: SSDT 0xFFFF88ED2B8B7600 00011B (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.435940] ACPI: Dynamic OEM Table Load: [ 0.435951] ACPI: SSDT 0xFFFF88ED2B94D000 000BE2 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.438384] ACPI: Dynamic OEM Table Load: [ 0.438394] ACPI: SSDT 0xFFFF88ED2C3E1000 000778 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.440700] ACPI: Dynamic OEM Table Load: [ 0.440709] ACPI: SSDT 0xFFFF88ED2BAA5C00 0003D7 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.443001] ACPI: Dynamic OEM Table Load: [ 0.443013] ACPI: SSDT 0xFFFF88ED2B94F000 000D74 (v02 PmRef ApPsd 00003000 INTL 20160527) [ 0.446466] ACPI: Dynamic OEM Table Load: [ 0.446475] ACPI: SSDT 0xFFFF88ED2BAA3400 0003CA (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.452880] ACPI: Interpreter enabled [ 0.452949] ACPI: (supports S0 S3 S4 S5) [ 0.452950] ACPI: Using IOAPIC for interrupt routing [ 0.453007] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.454714] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in ACPI motherboard resources [ 0.454727] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.455398] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.460566] ACPI: Power Resource [PUBS] (on) [ 0.464893] ACPI: Power Resource [BTPR] (on) [ 0.466782] ACPI: Power Resource [USBC] (on) [ 0.467512] ACPI: Power Resource [PXP] (off) [ 0.474199] ACPI: Power Resource [PXP] (on) [ 0.482880] ACPI: Power Resource [V0PR] (on) [ 0.483181] ACPI: Power Resource [V1PR] (on) [ 0.483467] ACPI: Power Resource [V2PR] (on) [ 0.486010] ACPI: Power Resource [WRST] (on) [ 0.495020] ACPI: Power Resource [PIN] (off) [ 0.495055] ACPI: Power Resource [PINP] (off) [ 0.495883] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 0.495891] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.497760] acpi PNP0A08:00: _OSC: platform does not support [AER] [ 0.501143] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability LTR] [ 0.501144] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.504817] PCI host bridge to bus 0000:00 [ 0.504820] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.504821] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.504823] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.504824] pci_bus 0000:00: root bus resource [mem 0x7d800000-0xefffffff window] [ 0.504825] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window] [ 0.504827] pci_bus 0000:00: root bus resource [bus 00-7e] [ 0.504839] pci 0000:00:00.0: [8086:9b61] type 00 class 0x060000 [ 0.506203] pci 0000:00:02.0: [8086:9b41] type 00 class 0x030000 [ 0.506218] pci 0000:00:02.0: reg 0x10: [mem 0xe9000000-0xe9ffffff 64bit] [ 0.506225] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.506231] pci 0000:00:02.0: reg 0x20: [io 0x2000-0x203f] [ 0.506258] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.507630] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.507646] pci 0000:00:04.0: reg 0x10: [mem 0xea230000-0xea237fff 64bit] [ 0.509119] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.509135] pci 0000:00:08.0: reg 0x10: [mem 0xea244000-0xea244fff 64bit] [ 0.510529] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000 [ 0.510554] pci 0000:00:12.0: reg 0x10: [mem 0xea245000-0xea245fff 64bit] [ 0.511963] pci 0000:00:13.0: [8086:02fc] type 00 class 0x070000 [ 0.511989] pci 0000:00:13.0: reg 0x10: [mem 0xea240000-0xea241fff 64bit] [ 0.512063] pci 0000:00:13.0: PME# supported from D0 D3hot [ 0.513489] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330 [ 0.513514] pci 0000:00:14.0: reg 0x10: [mem 0xea220000-0xea22ffff 64bit] [ 0.513592] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.515034] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000 [ 0.515057] pci 0000:00:14.2: reg 0x10: [mem 0xea242000-0xea243fff 64bit] [ 0.515069] pci 0000:00:14.2: reg 0x18: [mem 0xea246000-0xea246fff 64bit] [ 0.516444] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000 [ 0.516488] pci 0000:00:14.3: reg 0x10: [mem 0xea238000-0xea23bfff 64bit] [ 0.516613] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.518033] pci 0000:00:15.0: [8086:02e8] type 00 class 0x0c8000 [ 0.518090] pci 0000:00:15.0: reg 0x10: [mem 0xea247000-0xea247fff 64bit] [ 0.519610] pci 0000:00:15.1: [8086:02e9] type 00 class 0x0c8000 [ 0.519673] pci 0000:00:15.1: reg 0x10: [mem 0xea248000-0xea248fff 64bit] [ 0.521328] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000 [ 0.521355] pci 0000:00:16.0: reg 0x10: [mem 0xea249000-0xea249fff 64bit] [ 0.521440] pci 0000:00:16.0: PME# supported from D3hot [ 0.522913] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400 [ 0.523027] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.523047] pci 0000:00:1d.0: PTM enabled (root), 4dns granularity [ 0.524527] pci 0000:00:1d.4: [8086:02b4] type 01 class 0x060400 [ 0.525887] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold [ 0.525905] pci 0000:00:1d.4: PTM enabled (root), 4dns granularity [ 0.527388] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100 [ 0.529075] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040380 [ 0.529149] pci 0000:00:1f.3: reg 0x10: [mem 0xea23c000-0xea23ffff 64bit] [ 0.529232] pci 0000:00:1f.3: reg 0x20: [mem 0xea000000-0xea0fffff 64bit] [ 0.529372] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.530873] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500 [ 0.530901] pci 0000:00:1f.4: reg 0x10: [mem 0xea24a000-0xea24a0ff 64bit] [ 0.530926] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.532379] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000 [ 0.532398] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.533786] pci 0000:00:1f.6: [8086:0d4f] type 00 class 0x020000 [ 0.533843] pci 0000:00:1f.6: reg 0x10: [mem 0xea200000-0xea21ffff] [ 0.534082] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold [ 0.535699] pci 0000:03:00.0: [1cc1:8201] type 00 class 0x010802 [ 0.535731] pci 0000:03:00.0: reg 0x10: [mem 0xea100000-0xea103fff 64bit] [ 0.536030] pci 0000:00:1d.0: PCI bridge to [bus 03] [ 0.536035] pci 0000:00:1d.0: bridge window [mem 0xea100000-0xea1fffff] [ 0.536110] pci 0000:05:00.0: [8086:15d3] type 01 class 0x060400 [ 0.536177] pci 0000:05:00.0: enabling Extended Tags [ 0.536267] pci 0000:05:00.0: supports D1 D2 [ 0.536269] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.536415] pci 0000:00:1d.4: PCI bridge to [bus 05-52] [ 0.536420] pci 0000:00:1d.4: bridge window [mem 0xd0000000-0xe81fffff] [ 0.536424] pci 0000:00:1d.4: bridge window [mem 0x80000000-0xbfffffff 64bit pref] [ 0.536498] pci 0000:06:00.0: [8086:15d3] type 01 class 0x060400 [ 0.536569] pci 0000:06:00.0: enabling Extended Tags [ 0.536664] pci 0000:06:00.0: supports D1 D2 [ 0.536665] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.536762] pci 0000:06:01.0: [8086:15d3] type 01 class 0x060400 [ 0.536833] pci 0000:06:01.0: enabling Extended Tags [ 0.536931] pci 0000:06:01.0: supports D1 D2 [ 0.536932] pci 0000:06:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.537029] pci 0000:06:02.0: [8086:15d3] type 01 class 0x060400 [ 0.537099] pci 0000:06:02.0: enabling Extended Tags [ 0.537192] pci 0000:06:02.0: supports D1 D2 [ 0.537194] pci 0000:06:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.537308] pci 0000:06:04.0: [8086:15d3] type 01 class 0x060400 [ 0.537378] pci 0000:06:04.0: enabling Extended Tags [ 0.537474] pci 0000:06:04.0: supports D1 D2 [ 0.537475] pci 0000:06:04.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.537589] pci 0000:05:00.0: PCI bridge to [bus 06-52] [ 0.537598] pci 0000:05:00.0: bridge window [mem 0xd0000000-0xe81fffff] [ 0.537604] pci 0000:05:00.0: bridge window [mem 0x80000000-0xbfffffff 64bit pref] [ 0.537665] pci 0000:07:00.0: [8086:15d2] type 00 class 0x088000 [ 0.537697] pci 0000:07:00.0: reg 0x10: [mem 0xe8100000-0xe813ffff] [ 0.537706] pci 0000:07:00.0: reg 0x14: [mem 0xe8140000-0xe8140fff] [ 0.537755] pci 0000:07:00.0: enabling Extended Tags [ 0.537866] pci 0000:07:00.0: supports D1 D2 [ 0.537867] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.538015] pci 0000:06:00.0: PCI bridge to [bus 07] [ 0.538024] pci 0000:06:00.0: bridge window [mem 0xe8100000-0xe81fffff] [ 0.538077] pci 0000:06:01.0: PCI bridge to [bus 08-2c] [ 0.538086] pci 0000:06:01.0: bridge window [mem 0xdc100000-0xe80fffff] [ 0.538092] pci 0000:06:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.538169] pci 0000:2d:00.0: [8086:15d4] type 00 class 0x0c0330 [ 0.538206] pci 0000:2d:00.0: reg 0x10: [mem 0xdc000000-0xdc00ffff] [ 0.538288] pci 0000:2d:00.0: enabling Extended Tags [ 0.538402] pci 0000:2d:00.0: supports D1 D2 [ 0.538403] pci 0000:2d:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.538468] pci 0000:2d:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:06:02.0 (capable of 31.504 Gb/s with 8 GT/s x4 link) [ 0.538588] pci 0000:06:02.0: PCI bridge to [bus 2d] [ 0.538597] pci 0000:06:02.0: bridge window [mem 0xdc000000-0xdc0fffff] [ 0.538650] pci 0000:06:04.0: PCI bridge to [bus 2e-52] [ 0.538659] pci 0000:06:04.0: bridge window [mem 0xd0000000-0xdbffffff] [ 0.538665] pci 0000:06:04.0: bridge window [mem 0x80000000-0x9fffffff 64bit pref] [ 0.543836] ACPI: EC: interrupt unblocked [ 0.543858] ACPI: EC: event unblocked [ 0.543876] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.543878] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events [ 0.543993] iommu: Default domain type: Translated [ 0.543993] SCSI subsystem initialized [ 0.543993] libata version 3.00 loaded. [ 0.543993] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none [ 0.543993] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.543993] pci 0000:00:02.0: vgaarb: setting as boot device [ 0.543993] vgaarb: loaded [ 0.543993] ACPI: bus type USB registered [ 0.543993] usbcore: registered new interface driver usbfs [ 0.543993] usbcore: registered new interface driver hub [ 0.543993] usbcore: registered new device driver usb [ 0.543993] pps_core: LinuxPPS API ver. 1 registered [ 0.543993] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.543993] PTP clock support registered [ 0.543993] EDAC MC: Ver: 3.0.0 [ 0.543993] Registered efivars operations [ 0.543993] PCI: Using ACPI for IRQ routing [ 0.556124] PCI: pci_cache_line_size set to 64 bytes [ 0.556341] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.556342] e820: reserve RAM buffer [mem 0x48572018-0x4bffffff] [ 0.556343] e820: reserve RAM buffer [mem 0x6a682000-0x6bffffff] [ 0.556344] e820: reserve RAM buffer [mem 0x6fc50000-0x6fffffff] [ 0.556345] e820: reserve RAM buffer [mem 0x47e800000-0x47fffffff] [ 0.556451] NetLabel: Initializing [ 0.556452] NetLabel: domain hash size = 128 [ 0.556452] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.556475] NetLabel: unlabeled traffic allowed by default [ 0.557568] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.557572] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.560669] clocksource: Switched to clocksource tsc-early [ 0.560675] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560675] Could not create tracefs 'available_events' entry [ 0.560678] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560679] Could not create tracefs 'set_event' entry [ 0.560680] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560681] Could not create tracefs 'available_tracers' entry [ 0.560682] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560682] Could not create tracefs 'current_tracer' entry [ 0.560683] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560684] Could not create tracefs 'tracing_cpumask' entry [ 0.560684] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560685] Could not create tracefs 'trace_options' entry [ 0.560685] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560686] Could not create tracefs 'trace' entry [ 0.560687] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560687] Could not create tracefs 'trace_pipe' entry [ 0.560688] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560688] Could not create tracefs 'buffer_size_kb' entry [ 0.560689] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560689] Could not create tracefs 'buffer_total_size_kb' entry [ 0.560690] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560691] Could not create tracefs 'free_buffer' entry [ 0.560691] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560692] Could not create tracefs 'trace_marker' entry [ 0.560718] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560719] Could not create tracefs 'trace_marker_raw' entry [ 0.560720] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560720] Could not create tracefs 'trace_clock' entry [ 0.560721] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560721] Could not create tracefs 'tracing_on' entry [ 0.560722] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560722] Could not create tracefs 'timestamp_mode' entry [ 0.560723] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560724] Could not create tracefs 'buffer_percent' entry [ 0.560736] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560737] Could not create tracefs 'print-parent' entry [ 0.560737] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560738] Could not create tracefs 'sym-offset' entry [ 0.560738] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560739] Could not create tracefs 'sym-addr' entry [ 0.560740] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560740] Could not create tracefs 'verbose' entry [ 0.560741] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560742] Could not create tracefs 'raw' entry [ 0.560742] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560743] Could not create tracefs 'hex' entry [ 0.560743] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560744] Could not create tracefs 'bin' entry [ 0.560745] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560745] Could not create tracefs 'block' entry [ 0.560746] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560746] Could not create tracefs 'trace_printk' entry [ 0.560747] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560747] Could not create tracefs 'annotate' entry [ 0.560748] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560749] Could not create tracefs 'userstacktrace' entry [ 0.560749] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560750] Could not create tracefs 'sym-userobj' entry [ 0.560750] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560751] Could not create tracefs 'printk-msg-only' entry [ 0.560752] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560752] Could not create tracefs 'context-info' entry [ 0.560753] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560753] Could not create tracefs 'latency-format' entry [ 0.560754] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560754] Could not create tracefs 'record-cmd' entry [ 0.560755] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560755] Could not create tracefs 'record-tgid' entry [ 0.560756] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560757] Could not create tracefs 'overwrite' entry [ 0.560757] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560758] Could not create tracefs 'disable_on_free' entry [ 0.560758] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560759] Could not create tracefs 'irq-info' entry [ 0.560760] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560760] Could not create tracefs 'markers' entry [ 0.560761] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560761] Could not create tracefs 'event-fork' entry [ 0.560762] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560762] Could not create tracefs 'function-trace' entry [ 0.560763] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560764] Could not create tracefs 'function-fork' entry [ 0.560764] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560765] Could not create tracefs 'display-graph' entry [ 0.560765] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560766] Could not create tracefs 'stacktrace' entry [ 0.560766] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560767] Could not create tracefs 'tracing_max_latency' entry [ 0.560768] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560768] Could not create tracefs 'snapshot' entry [ 0.560769] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560769] Could not create tracefs 'error_log' entry [ 0.560772] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560773] Could not create tracefs 'trace_pipe' entry [ 0.560773] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560774] Could not create tracefs 'trace' entry [ 0.560775] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560775] Could not create tracefs 'trace_pipe_raw' entry [ 0.560776] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560776] Could not create tracefs 'stats' entry [ 0.560777] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560778] Could not create tracefs 'buffer_size_kb' entry [ 0.560778] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560779] Could not create tracefs 'snapshot' entry [ 0.560779] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560780] Could not create tracefs 'snapshot_raw' entry [ 0.560782] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560782] Could not create tracefs 'trace_pipe' entry [ 0.560783] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560783] Could not create tracefs 'trace' entry [ 0.560784] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560784] Could not create tracefs 'trace_pipe_raw' entry [ 0.560785] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560786] Could not create tracefs 'stats' entry [ 0.560786] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560787] Could not create tracefs 'buffer_size_kb' entry [ 0.560787] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560788] Could not create tracefs 'snapshot' entry [ 0.560788] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560789] Could not create tracefs 'snapshot_raw' entry [ 0.560790] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560791] Could not create tracefs 'trace_pipe' entry [ 0.560792] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560792] Could not create tracefs 'trace' entry [ 0.560793] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560793] Could not create tracefs 'trace_pipe_raw' entry [ 0.560794] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560794] Could not create tracefs 'stats' entry [ 0.560795] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560795] Could not create tracefs 'buffer_size_kb' entry [ 0.560796] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560797] Could not create tracefs 'snapshot' entry [ 0.560797] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560798] Could not create tracefs 'snapshot_raw' entry [ 0.560799] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560800] Could not create tracefs 'trace_pipe' entry [ 0.560800] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560801] Could not create tracefs 'trace' entry [ 0.560802] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560802] Could not create tracefs 'trace_pipe_raw' entry [ 0.560803] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560803] Could not create tracefs 'stats' entry [ 0.560804] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560804] Could not create tracefs 'buffer_size_kb' entry [ 0.560805] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560806] Could not create tracefs 'snapshot' entry [ 0.560806] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560807] Could not create tracefs 'snapshot_raw' entry [ 0.560808] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560809] Could not create tracefs 'trace_pipe' entry [ 0.560809] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560810] Could not create tracefs 'trace' entry [ 0.560811] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560811] Could not create tracefs 'trace_pipe_raw' entry [ 0.560812] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560812] Could not create tracefs 'stats' entry [ 0.560813] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560813] Could not create tracefs 'buffer_size_kb' entry [ 0.560814] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560815] Could not create tracefs 'snapshot' entry [ 0.560815] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560816] Could not create tracefs 'snapshot_raw' entry [ 0.560817] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560818] Could not create tracefs 'trace_pipe' entry [ 0.560818] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560819] Could not create tracefs 'trace' entry [ 0.560819] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560820] Could not create tracefs 'trace_pipe_raw' entry [ 0.560821] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560821] Could not create tracefs 'stats' entry [ 0.560822] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560822] Could not create tracefs 'buffer_size_kb' entry [ 0.560823] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560823] Could not create tracefs 'snapshot' entry [ 0.560824] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560824] Could not create tracefs 'snapshot_raw' entry [ 0.560826] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560827] Could not create tracefs 'trace_pipe' entry [ 0.560827] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560828] Could not create tracefs 'trace' entry [ 0.560828] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560829] Could not create tracefs 'trace_pipe_raw' entry [ 0.560830] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560830] Could not create tracefs 'stats' entry [ 0.560831] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560831] Could not create tracefs 'buffer_size_kb' entry [ 0.560832] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560832] Could not create tracefs 'snapshot' entry [ 0.560833] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560833] Could not create tracefs 'snapshot_raw' entry [ 0.560835] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560835] Could not create tracefs 'trace_pipe' entry [ 0.560836] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560837] Could not create tracefs 'trace' entry [ 0.560837] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560838] Could not create tracefs 'trace_pipe_raw' entry [ 0.560838] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560839] Could not create tracefs 'stats' entry [ 0.560839] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560840] Could not create tracefs 'buffer_size_kb' entry [ 0.560841] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560841] Could not create tracefs 'snapshot' entry [ 0.560842] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560842] Could not create tracefs 'snapshot_raw' entry [ 0.560843] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560844] Could not create tracefs 'set_ftrace_pid' entry [ 0.560844] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560845] Could not create tracefs 'available_filter_functions' entry [ 0.560846] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560846] Could not create tracefs 'enabled_functions' entry [ 0.560847] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560847] Could not create tracefs 'set_ftrace_filter' entry [ 0.560848] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560848] Could not create tracefs 'set_ftrace_notrace' entry [ 0.560849] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560850] Could not create tracefs 'set_graph_function' entry [ 0.560850] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560851] Could not create tracefs 'set_graph_notrace' entry [ 0.560854] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560854] ------------[ cut here ]------------ [ 0.560855] Could not register function stat for cpu 0 [ 0.560881] WARNING: CPU: 2 PID: 1 at kernel/trace/ftrace.c:987 ftrace_init_tracefs_toplevel+0x132/0x177 [ 0.560883] Modules linked in: [ 0.560886] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 5.4.0-12-generic #15-Ubuntu [ 0.560887] Hardware name: LENOVO 20SA0002US/20SA0002US, BIOS N2QET19W (1.13 ) 01/15/2020 [ 0.560889] RIP: 0010:ftrace_init_tracefs_toplevel+0x132/0x177 [ 0.560891] Code: b8 c1 8c b9 0e 00 00 00 f3 a5 49 89 47 20 49 8d 7f 20 e8 53 69 8d fe 85 c0 74 86 44 89 e6 48 c7 c7 10 a9 56 8c e8 db c4 7c fe <0f> 0b 4c 89 f7 e8 06 ee 9c fe eb 2e 31 c9 49 c7 c0 c0 39 26 8c 4c [ 0.560892] RSP: 0000:ffffadbac008bdc8 EFLAGS: 00010282 [ 0.560893] RAX: 0000000000000000 RBX: 000000000001e480 RCX: 00000000000002c8 [ 0.560894] RDX: 0000000000000001 RSI: 0000000000000086 RDI: 0000000000000247 [ 0.560895] RBP: ffffadbac008bdf0 R08: 00000000000002c8 R09: 0000000000000004 [ 0.560896] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 0.560897] R13: 0000000000000000 R14: ffff88ed2b46dbb0 R15: ffff88ed2e61e480 [ 0.560898] FS: 0000000000000000(0000) GS:ffff88ed2e680000(0000) knlGS:0000000000000000 [ 0.560899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.560900] CR2: 0000000000000000 CR3: 000000012b60a001 CR4: 00000000003606e0 [ 0.560901] Call Trace: [ 0.560906] tracer_init_tracefs+0x86/0x1c2 [ 0.560908] ? tracer_alloc_buffers+0x344/0x344 [ 0.560911] do_one_initcall+0x4a/0x1fa [ 0.560914] kernel_init_freeable+0x1b2/0x255 [ 0.560919] ? rest_init+0xb0/0xb0 [ 0.560921] kernel_init+0xe/0x100 [ 0.560923] ret_from_fork+0x1f/0x40 [ 0.560927] ---[ end trace 0ac31f8256af56c7 ]--- [ 0.560928] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560929] Could not create tracefs 'tracing_thresh' entry [ 0.560929] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560930] Could not create tracefs 'README' entry [ 0.560931] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560931] Could not create tracefs 'saved_cmdlines' entry [ 0.560932] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560932] Could not create tracefs 'saved_cmdlines_size' entry [ 0.560933] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.560933] Could not create tracefs 'saved_tgids' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'dyn_ftrace_total_info' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-overrun' entry [ 0.561321] ------------[ cut here ]------------ [ 0.561321] Failed to create trace option: funcgraph-overrun [ 0.561321] WARNING: CPU: 2 PID: 1 at kernel/trace/trace.c:8106 create_trace_option_files+0x20b/0x230 [ 0.561321] Modules linked in: [ 0.561321] CPU: 2 PID: 1 Comm: swapper/0 Tainted: G W 5.4.0-12-generic #15-Ubuntu [ 0.561321] Hardware name: LENOVO 20SA0002US/20SA0002US, BIOS N2QET19W (1.13 ) 01/15/2020 [ 0.561321] RIP: 0010:create_trace_option_files+0x20b/0x230 [ 0.561321] Code: 48 89 c2 75 85 48 8b 43 18 eb ad 80 3d c6 b8 66 01 00 75 a9 49 8b 31 48 c7 c7 90 bf 56 8c c6 05 b3 b8 66 01 01 e8 80 92 ef ff <0f> 0b eb 8f bf 20 00 00 00 e9 c1 fe ff ff 48 8b 7d c8 e8 9e bb 0f [ 0.561321] RSP: 0000:ffffadbac008bd98 EFLAGS: 00010282 [ 0.561321] RAX: 0000000000000000 RBX: ffff88ed2b4bda00 RCX: 0000000000000000 [ 0.561321] RDX: 0000000000000030 RSI: ffffffff8cd883d0 RDI: 0000000000000246 [ 0.561321] RBP: ffffadbac008bdd0 R08: ffffffff8cd883a0 R09: 0000000000000030 [ 0.561321] R10: ffffffff8cd88780 R11: 000000008cd883be R12: ffffffff8c8d1b40 [ 0.561321] R13: ffffffff8c8d40a0 R14: 0000000000000000 R15: ffffffff8c8d40c0 [ 0.561321] FS: 0000000000000000(0000) GS:ffff88ed2e680000(0000) knlGS:0000000000000000 [ 0.561321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.561321] CR2: 0000000000000000 CR3: 000000012b60a001 CR4: 00000000003606e0 [ 0.561321] Call Trace: [ 0.561321] __update_tracer_options+0x2c/0x40 [ 0.561321] tracer_init_tracefs+0x1af/0x1c2 [ 0.561321] ? tracer_alloc_buffers+0x344/0x344 [ 0.561321] do_one_initcall+0x4a/0x1fa [ 0.561321] kernel_init_freeable+0x1b2/0x255 [ 0.561321] ? rest_init+0xb0/0xb0 [ 0.561321] kernel_init+0xe/0x100 [ 0.561321] ret_from_fork+0x1f/0x40 [ 0.561321] ---[ end trace 0ac31f8256af56c8 ]--- [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-cpu' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-overhead' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-proc' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-duration' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-abstime' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-irqs' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'funcgraph-tail' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'sleep-time' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'graph-time' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'func_stack_trace' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'test_nop_accept' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'test_nop_refuse' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'printk_formats' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'max_graph_depth' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'synthetic_events' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] trace_kprobe: Could not create tracefs 'kprobe_events' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] trace_kprobe: Could not create tracefs 'kprobe_profile' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'dynamic_events' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'uprobe_events' entry [ 0.561321] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.561321] Could not create tracefs 'uprobe_profile' entry [ 0.561321] *** VALIDATE bpf *** [ 0.561722] VFS: Disk quotas dquot_6.6.0 [ 0.561722] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.561722] *** VALIDATE ramfs *** [ 0.561722] *** VALIDATE hugetlbfs *** [ 0.561722] AppArmor: AppArmor Filesystem Enabled [ 0.561722] pnp: PnP ACPI init [ 0.561722] system 00:00: [mem 0x40000000-0x403fffff] could not be reserved [ 0.561722] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.561722] system 00:01: [io 0x1800-0x18fe] has been reserved [ 0.561722] system 00:01: [mem 0xfd000000-0xfd69ffff] has been reserved [ 0.561722] system 00:01: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.561722] system 00:01: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.561722] system 00:01: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.561722] system 00:01: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.561722] system 00:01: [mem 0xff000000-0xffffffff] has been reserved [ 0.561722] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.561722] system 00:02: [io 0xff00-0xfffe] has been reserved [ 0.561722] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.563492] system 00:03: [io 0x0680-0x069f] has been reserved [ 0.563494] system 00:03: [io 0x164e-0x164f] has been reserved [ 0.563498] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.563685] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.563689] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.563716] pnp 00:05: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active) [ 0.563740] pnp 00:06: Plug and Play ACPI device, IDs LEN0302 PNP0f13 (active) [ 0.563842] system 00:07: [io 0x1800-0x189f] could not be reserved [ 0.563844] system 00:07: [io 0x0800-0x087f] has been reserved [ 0.563845] system 00:07: [io 0x0880-0x08ff] has been reserved [ 0.563847] system 00:07: [io 0x0900-0x097f] has been reserved [ 0.563848] system 00:07: [io 0x0980-0x09ff] has been reserved [ 0.563850] system 00:07: [io 0x0a00-0x0a7f] has been reserved [ 0.563851] system 00:07: [io 0x0a80-0x0aff] has been reserved [ 0.563853] system 00:07: [io 0x0b00-0x0b7f] has been reserved [ 0.563854] system 00:07: [io 0x0b80-0x0bff] has been reserved [ 0.563856] system 00:07: [io 0x15e0-0x15ef] has been reserved [ 0.563857] system 00:07: [io 0x1600-0x167f] could not be reserved [ 0.563859] system 00:07: [io 0x1640-0x165f] could not be reserved [ 0.563861] system 00:07: [mem 0xf0000000-0xf7ffffff] has been reserved [ 0.563863] system 00:07: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.563864] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.563867] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.563869] system 00:07: [mem 0xfeb00000-0xfebfffff] has been reserved [ 0.563871] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.563872] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.563877] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.565139] system 00:08: [mem 0xfed10000-0xfed17fff] could not be reserved [ 0.565141] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.565143] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.565144] system 00:08: [mem 0xf0000000-0xf7ffffff] has been reserved [ 0.565146] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.565148] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.565149] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.565151] system 00:08: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.565155] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.565486] system 00:09: [mem 0xfe038000-0xfe038fff] has been reserved [ 0.565490] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.565984] system 00:0a: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.565986] system 00:0a: [mem 0x000c0000-0x000c3fff] could not be reserved [ 0.565987] system 00:0a: [mem 0x000c8000-0x000cbfff] could not be reserved [ 0.565989] system 00:0a: [mem 0x000d0000-0x000d3fff] could not be reserved [ 0.565990] system 00:0a: [mem 0x000d8000-0x000dbfff] could not be reserved [ 0.565992] system 00:0a: [mem 0x000e0000-0x000e3fff] could not be reserved [ 0.565993] system 00:0a: [mem 0x000e8000-0x000ebfff] could not be reserved [ 0.565995] system 00:0a: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.565996] system 00:0a: [mem 0x00100000-0x7d7fffff] could not be reserved [ 0.565998] system 00:0a: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.566000] system 00:0a: [mem 0xfed4c000-0xffffffff] could not be reserved [ 0.566004] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.566135] pnp: PnP ACPI: found 11 devices [ 0.567585] thermal_sys: Registered thermal governor 'fair_share' [ 0.567586] thermal_sys: Registered thermal governor 'bang_bang' [ 0.567587] thermal_sys: Registered thermal governor 'step_wise' [ 0.567588] thermal_sys: Registered thermal governor 'user_space' [ 0.567589] thermal_sys: Registered thermal governor 'power_allocator' [ 0.572097] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.572138] pci 0000:06:01.0: bridge window [io 0x1000-0x0fff] to [bus 08-2c] add_size 1000 [ 0.572140] pci 0000:06:04.0: bridge window [io 0x1000-0x0fff] to [bus 2e-52] add_size 1000 [ 0.572143] pci 0000:05:00.0: bridge window [io 0x1000-0x0fff] to [bus 06-52] add_size 2000 [ 0.572144] pci 0000:00:1d.4: bridge window [io 0x1000-0x0fff] to [bus 05-52] add_size 3000 [ 0.572151] pci 0000:00:1d.4: BAR 13: assigned [io 0x3000-0x5fff] [ 0.572154] pci 0000:00:1d.0: PCI bridge to [bus 03] [ 0.572159] pci 0000:00:1d.0: bridge window [mem 0xea100000-0xea1fffff] [ 0.572167] pci 0000:05:00.0: BAR 13: assigned [io 0x3000-0x4fff] [ 0.572170] pci 0000:06:01.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.572171] pci 0000:06:04.0: BAR 13: assigned [io 0x4000-0x4fff] [ 0.572173] pci 0000:06:00.0: PCI bridge to [bus 07] [ 0.572181] pci 0000:06:00.0: bridge window [mem 0xe8100000-0xe81fffff] [ 0.572191] pci 0000:06:01.0: PCI bridge to [bus 08-2c] [ 0.572193] pci 0000:06:01.0: bridge window [io 0x3000-0x3fff] [ 0.572199] pci 0000:06:01.0: bridge window [mem 0xdc100000-0xe80fffff] [ 0.572203] pci 0000:06:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.572209] pci 0000:06:02.0: PCI bridge to [bus 2d] [ 0.572214] pci 0000:06:02.0: bridge window [mem 0xdc000000-0xdc0fffff] [ 0.572224] pci 0000:06:04.0: PCI bridge to [bus 2e-52] [ 0.572226] pci 0000:06:04.0: bridge window [io 0x4000-0x4fff] [ 0.572231] pci 0000:06:04.0: bridge window [mem 0xd0000000-0xdbffffff] [ 0.572235] pci 0000:06:04.0: bridge window [mem 0x80000000-0x9fffffff 64bit pref] [ 0.572242] pci 0000:05:00.0: PCI bridge to [bus 06-52] [ 0.572244] pci 0000:05:00.0: bridge window [io 0x3000-0x4fff] [ 0.572249] pci 0000:05:00.0: bridge window [mem 0xd0000000-0xe81fffff] [ 0.572253] pci 0000:05:00.0: bridge window [mem 0x80000000-0xbfffffff 64bit pref] [ 0.572259] pci 0000:00:1d.4: PCI bridge to [bus 05-52] [ 0.572261] pci 0000:00:1d.4: bridge window [io 0x3000-0x5fff] [ 0.572265] pci 0000:00:1d.4: bridge window [mem 0xd0000000-0xe81fffff] [ 0.572268] pci 0000:00:1d.4: bridge window [mem 0x80000000-0xbfffffff 64bit pref] [ 0.572274] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.572275] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.572277] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.572278] pci_bus 0000:00: resource 7 [mem 0x7d800000-0xefffffff window] [ 0.572279] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window] [ 0.572281] pci_bus 0000:03: resource 1 [mem 0xea100000-0xea1fffff] [ 0.572282] pci_bus 0000:05: resource 0 [io 0x3000-0x5fff] [ 0.572284] pci_bus 0000:05: resource 1 [mem 0xd0000000-0xe81fffff] [ 0.572285] pci_bus 0000:05: resource 2 [mem 0x80000000-0xbfffffff 64bit pref] [ 0.572286] pci_bus 0000:06: resource 0 [io 0x3000-0x4fff] [ 0.572288] pci_bus 0000:06: resource 1 [mem 0xd0000000-0xe81fffff] [ 0.572289] pci_bus 0000:06: resource 2 [mem 0x80000000-0xbfffffff 64bit pref] [ 0.572290] pci_bus 0000:07: resource 1 [mem 0xe8100000-0xe81fffff] [ 0.572291] pci_bus 0000:08: resource 0 [io 0x3000-0x3fff] [ 0.572293] pci_bus 0000:08: resource 1 [mem 0xdc100000-0xe80fffff] [ 0.572294] pci_bus 0000:08: resource 2 [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.572295] pci_bus 0000:2d: resource 1 [mem 0xdc000000-0xdc0fffff] [ 0.572296] pci_bus 0000:2e: resource 0 [io 0x4000-0x4fff] [ 0.572298] pci_bus 0000:2e: resource 1 [mem 0xd0000000-0xdbffffff] [ 0.572299] pci_bus 0000:2e: resource 2 [mem 0x80000000-0x9fffffff 64bit pref] [ 0.572540] NET: Registered protocol family 2 [ 0.572738] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear) [ 0.572847] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.573095] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.573192] TCP: Hash tables configured (established 131072 bind 65536) [ 0.573250] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.573309] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.573385] NET: Registered protocol family 1 [ 0.573391] NET: Registered protocol family 44 [ 0.573402] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.574540] PCI: CLS 0 bytes, default 64 [ 0.574581] Trying to unpack rootfs image as initramfs... [ 0.811871] Initramfs unpacking failed: Decoding failed [ 0.821640] Freeing initrd memory: 77004K [ 0.821703] DMAR: Intel-IOMMU force enabled due to platform opt in [ 0.821739] DMAR: No ATSR found [ 0.821819] DMAR: dmar0: Using Queued invalidation [ 0.821823] DMAR: dmar1: Using Queued invalidation [ 0.822156] pci 0000:00:00.0: Adding to iommu group 0 [ 0.822175] pci 0000:00:00.0: Using iommu direct mapping [ 0.832443] pci 0000:00:02.0: Adding to iommu group 1 [ 0.832587] pci 0000:00:02.0: Using iommu direct mapping [ 0.832634] pci 0000:00:04.0: Adding to iommu group 2 [ 0.832647] pci 0000:00:04.0: Using iommu direct mapping [ 0.832692] pci 0000:00:08.0: Adding to iommu group 3 [ 0.832705] pci 0000:00:08.0: Using iommu direct mapping [ 0.832753] pci 0000:00:12.0: Adding to iommu group 4 [ 0.832765] pci 0000:00:12.0: Using iommu direct mapping [ 0.832807] pci 0000:00:13.0: Adding to iommu group 5 [ 0.832819] pci 0000:00:13.0: Using iommu direct mapping [ 0.832922] pci 0000:00:14.0: Adding to iommu group 6 [ 0.832936] pci 0000:00:14.0: Using iommu direct mapping [ 0.832949] pci 0000:00:14.2: Adding to iommu group 6 [ 0.832973] pci 0000:00:14.3: Adding to iommu group 6 [ 0.833031] pci 0000:00:15.0: Adding to iommu group 7 [ 0.833044] pci 0000:00:15.0: Using iommu direct mapping [ 0.833057] pci 0000:00:15.1: Adding to iommu group 7 [ 0.833103] pci 0000:00:16.0: Adding to iommu group 8 [ 0.833115] pci 0000:00:16.0: Using iommu direct mapping [ 0.833176] pci 0000:00:1d.0: Adding to iommu group 9 [ 0.833188] pci 0000:00:1d.0: Using iommu direct mapping [ 0.833206] pci 0000:00:1d.4: Adding to iommu group 9 [ 0.833239] pci 0000:00:1d.4: DMAR: Device uses a private dma domain. [ 0.833240] pci 0000:00:1d.4: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.835605] pci 0000:00:1f.0: Adding to iommu group 10 [ 0.835621] pci 0000:00:1f.0: Using iommu direct mapping [ 0.835635] pci 0000:00:1f.3: Adding to iommu group 10 [ 0.835648] pci 0000:00:1f.4: Adding to iommu group 10 [ 0.835662] pci 0000:00:1f.5: Adding to iommu group 10 [ 0.835675] pci 0000:00:1f.6: Adding to iommu group 10 [ 0.835685] pci 0000:03:00.0: Adding to iommu group 9 [ 0.835695] pci 0000:05:00.0: Adding to iommu group 9 [ 0.835731] pci 0000:05:00.0: DMAR: Device uses a private dma domain. [ 0.835732] pci 0000:05:00.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.835743] pci 0000:06:00.0: Adding to iommu group 9 [ 0.835813] pci 0000:06:00.0: DMAR: Device uses a private dma domain. [ 0.835814] pci 0000:06:00.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.835836] pci 0000:06:01.0: Adding to iommu group 9 [ 0.835891] pci 0000:06:01.0: DMAR: Device uses a private dma domain. [ 0.835892] pci 0000:06:01.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.835914] pci 0000:06:02.0: Adding to iommu group 9 [ 0.835965] pci 0000:06:02.0: DMAR: Device uses a private dma domain. [ 0.835966] pci 0000:06:02.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.835975] pci 0000:06:04.0: Adding to iommu group 9 [ 0.836028] pci 0000:06:04.0: DMAR: Device uses a private dma domain. [ 0.836029] pci 0000:06:04.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.836062] pci 0000:07:00.0: Adding to iommu group 9 [ 0.836117] pci 0000:07:00.0: DMAR: Device uses a private dma domain. [ 0.836118] pci 0000:07:00.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.836133] pci 0000:2d:00.0: Adding to iommu group 9 [ 0.836188] pci 0000:2d:00.0: DMAR: Device uses a private dma domain. [ 0.836189] pci 0000:2d:00.0: DMAR: Use Intel IOMMU bounce page dma_ops [ 0.836314] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 0.836315] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.836317] software IO TLB: mapped [mem 0x6139c000-0x6539c000] (64MB) [ 0.836571] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.836669] check: Scanning for low memory corruption every 60 seconds [ 0.838713] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838715] Could not create tracefs 'stack_max_size' entry [ 0.838715] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838716] Could not create tracefs 'stack_trace' entry [ 0.838717] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838717] Could not create tracefs 'stack_trace_filter' entry [ 0.838724] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838725] Could not create tracefs 'blk_classic' entry [ 0.838726] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838726] Could not create tracefs 'blk_cgroup' entry [ 0.838727] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.838728] Could not create tracefs 'blk_cgname' entry [ 0.838929] Initialise system trusted keyrings [ 0.838938] Key type blacklist registered [ 0.838970] workingset: timestamp_bits=36 max_order=22 bucket_order=0 [ 0.840608] zbud: loaded [ 0.841032] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.841213] fuse: init (API version 7.31) [ 0.841231] *** VALIDATE fuse *** [ 0.841233] *** VALIDATE fuse *** [ 0.841355] Platform Keyring initialized [ 0.847293] Key type asymmetric registered [ 0.847294] Asymmetric key parser 'x509' registered [ 0.847318] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 0.847378] io scheduler mq-deadline registered [ 0.847951] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122 [ 0.848085] pcieport 0000:00:1d.4: PME: Signaling with IRQ 123 [ 0.848114] pcieport 0000:00:1d.4: pciehp: Slot #12 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 0.848775] pcieport 0000:06:01.0: pciehp: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 0.849248] pcieport 0000:06:04.0: pciehp: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 0.849409] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.849487] efifb: probing for efifb [ 0.849518] efifb: showing boot graphics [ 0.851105] efifb: framebuffer at 0xc0000000, using 8100k, total 8100k [ 0.851107] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.851107] efifb: scrolling: redraw [ 0.851109] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.851180] fbcon: Deferring console take-over [ 0.851181] fb0: EFI VGA frame buffer device [ 0.851190] intel_idle: MWAIT substates: 0x11142120 [ 0.851191] intel_idle: v0.4.1 model 0x8E [ 0.851741] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.852370] ACPI: AC Adapter [AC] (on-line) [ 0.852473] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 0.852567] ACPI: Sleep Button [SLPB] [ 0.852623] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 0.852658] ACPI: Lid Switch [LID] [ 0.852698] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.852723] ACPI: Power Button [PWRF] [ 0.859314] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.859316] ACPI: Thermal Zone [THM0] (56 C) [ 0.859569] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.861804] serial 0000:00:13.0: enabling device (0000 -> 0002) [ 0.862554] Linux agpgart interface v0.103 [ 0.865256] tpm_tis STM7308:00: 2.0 TPM (device-id 0x0, rev-id 78) [ 0.893715] battery: ACPI: Battery Slot [BAT0] (battery present) [ 0.895401] loop: module loaded [ 0.895882] libphy: Fixed MDIO Bus: probed [ 0.895883] tun: Universal TUN/TAP device driver, 1.6 [ 0.895968] PPP generic driver version 2.4.2 [ 0.896147] VFIO - User Level meta-driver version: 0.3 [ 0.896289] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.896298] ehci-pci: EHCI PCI platform driver [ 0.896317] ehci-platform: EHCI generic platform driver [ 0.896344] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.896352] ohci-pci: OHCI PCI platform driver [ 0.896368] ohci-platform: OHCI generic platform driver [ 0.896384] uhci_hcd: USB Universal Host Controller Interface driver [ 0.896857] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.896870] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.898073] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810 [ 0.898086] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.898500] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.898502] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.898510] usb usb1: Product: xHCI Host Controller [ 0.898511] usb usb1: Manufacturer: Linux 5.4.0-12-generic xhci-hcd [ 0.898512] usb usb1: SerialNumber: 0000:00:14.0 [ 0.898739] hub 1-0:1.0: USB hub found [ 0.898761] hub 1-0:1.0: 12 ports detected [ 0.901562] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.901566] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.901569] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.901640] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.901648] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.901649] usb usb2: Product: xHCI Host Controller [ 0.901650] usb usb2: Manufacturer: Linux 5.4.0-12-generic xhci-hcd [ 0.901652] usb usb2: SerialNumber: 0000:00:14.0 [ 0.901879] hub 2-0:1.0: USB hub found [ 0.901903] hub 2-0:1.0: 6 ports detected [ 0.902404] usb: port power management may be unreliable [ 0.903777] xhci_hcd 0000:2d:00.0: xHCI Host Controller [ 0.903782] xhci_hcd 0000:2d:00.0: new USB bus registered, assigned bus number 3 [ 0.905115] xhci_hcd 0000:2d:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000200009810 [ 0.905523] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 0.905531] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.905532] usb usb3: Product: xHCI Host Controller [ 0.905533] usb usb3: Manufacturer: Linux 5.4.0-12-generic xhci-hcd [ 0.905534] usb usb3: SerialNumber: 0000:2d:00.0 [ 0.905747] hub 3-0:1.0: USB hub found [ 0.905761] hub 3-0:1.0: 2 ports detected [ 0.907900] xhci_hcd 0000:2d:00.0: xHCI Host Controller [ 0.907904] xhci_hcd 0000:2d:00.0: new USB bus registered, assigned bus number 4 [ 0.907913] xhci_hcd 0000:2d:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.907975] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 0.907983] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.907984] usb usb4: Product: xHCI Host Controller [ 0.907986] usb usb4: Manufacturer: Linux 5.4.0-12-generic xhci-hcd [ 0.907987] usb usb4: SerialNumber: 0000:2d:00.0 [ 0.908216] hub 4-0:1.0: USB hub found [ 0.908231] hub 4-0:1.0: 2 ports detected [ 0.910443] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 0.912992] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.913009] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.913295] mousedev: PS/2 mouse device common for all mice [ 0.913867] rtc_cmos rtc_cmos: RTC can wake from S4 [ 0.914968] rtc_cmos rtc_cmos: registered as rtc0 [ 0.914997] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 0.915010] i2c /dev entries driver [ 0.915169] device-mapper: uevent: version 1.0.3 [ 0.915332] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 0.915372] platform eisa.0: Probing EISA bus 0 [ 0.915374] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 0.915376] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 0.915377] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 0.915384] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 0.915386] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 0.915387] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 0.915388] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 0.915389] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 0.915390] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 0.915391] platform eisa.0: EISA: Detected 0 cards [ 0.915401] intel_pstate: Intel P-state driver initializing [ 0.915674] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 0.916800] intel_pstate: HWP enabled [ 0.916834] ledtrig-cpu: registered to indicate activity on CPUs [ 0.916837] EFI Variables Facility v0.08 2004-May-17 [ 0.936360] intel_pmc_core intel_pmc_core.0: initialized [ 0.936385] drop_monitor: Initializing network drop monitor service [ 0.936485] NET: Registered protocol family 10 [ 0.940798] Segment Routing with IPv6 [ 0.940812] NET: Registered protocol family 17 [ 0.940831] Key type dns_resolver registered [ 0.941110] RAS: Correctable Errors collector initialized. [ 0.941131] microcode: sig=0x806ec, pf=0x4, revision=0xca [ 0.941162] microcode: Microcode Update Driver: v2.2. [ 0.941165] IPI shorthand broadcast: enabled [ 0.941168] sched_clock: Marking stable (936280716, 4879722)->(950371337, -9210899) [ 0.941211] registered taskstats version 1 [ 0.941216] Lockdown: swapper/0: use of tracefs is restricted; see man kernel_lockdown.7 [ 0.941221] Loading compiled-in X.509 certificates [ 0.942460] Loaded X.509 cert 'Build time autogenerated kernel key: b859a3f0d1fb97c048eb1e12333684e1db3073ca' [ 0.942482] zswap: loaded using pool lzo/zbud [ 0.942523] Key type ._fscrypt registered [ 0.942523] Key type .fscrypt registered [ 0.945985] Key type big_key registered [ 0.945987] Key type trusted registered [ 0.947692] Key type encrypted registered [ 0.947694] AppArmor: AppArmor sha1 policy hashing enabled [ 0.948057] integrity: Loading X.509 certificate: UEFI:db [ 0.948075] integrity: Loaded X.509 cert 'Lenovo Ltd.: ThinkPad Product CA 2012: 838b1f54c1550463f45f98700640f11069265949' [ 0.948075] integrity: Loading X.509 certificate: UEFI:db [ 0.948091] integrity: Loaded X.509 cert 'Lenovo UEFI CA 2014: 4b91a68732eaefdd2c8ffffc6b027ec3449e9c8f' [ 0.948095] integrity: Loading X.509 certificate: UEFI:db [ 0.948109] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 0.948110] integrity: Loading X.509 certificate: UEFI:db [ 0.948124] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 0.948336] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.949087] integrity: Loaded X.509 cert 'kubuntu Secure Boot Module Signature key: d5926fd840d856113aef8d7420aefb5659334d73' [ 0.949092] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.949245] integrity: Loaded X.509 cert 'kubuntu Secure Boot Module Signature key: 783dd8525ebb7f3db381a8f416b959e104dda800' [ 0.949245] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.949385] integrity: Loaded X.509 cert 'kubuntu Secure Boot Module Signature key: a710bddd18ab81bed9d03249905846212214ac9b' [ 0.949385] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.949529] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 0.949913] ima: Allocated hash algorithm: sha1 [ 0.960944] ima: No architecture policies found [ 0.960954] evm: Initialising EVM extended attributes: [ 0.960954] evm: security.selinux [ 0.960955] evm: security.SMACK64 [ 0.960955] evm: security.SMACK64EXEC [ 0.960955] evm: security.SMACK64TRANSMUTE [ 0.960955] evm: security.SMACK64MMAP [ 0.960956] evm: security.apparmor [ 0.960956] evm: security.ima [ 0.960956] evm: security.capability [ 0.960957] evm: HMAC attrs: 0x1 [ 0.962010] PM: Magic number: 8:71:413 [ 0.962362] rtc_cmos rtc_cmos: setting system clock to 2020-02-04T04:25:51 UTC (1580790351) [ 0.962555] Lockdown: swapper/0: hibernation is restricted; see man kernel_lockdown.7 [ 0.963485] Freeing unused decrypted memory: 2040K [ 0.963943] Freeing unused kernel image memory: 2680K [ 0.993050] Write protecting the kernel read-only data: 22528k [ 0.993855] Freeing unused kernel image memory: 2008K [ 0.994077] Freeing unused kernel image memory: 1224K [ 1.001673] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.001675] Run /init as init process [ 1.049613] hidraw: raw HID events driver (C) Jiri Kosina [ 1.049940] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 1.050007] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 1.050115] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 1.050182] acpi PNP0C14:05: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 1.053292] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.053599] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.055652] i801_smbus 0000:00:1f.4: enabling device (0000 -> 0003) [ 1.055937] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 1.056019] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 1.056894] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.056895] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.058635] nvme nvme0: pci function 0000:03:00.0 [ 1.058949] thunderbolt 0000:07:00.0: enabling device (0000 -> 0002) [ 1.059015] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1.065016] cryptd: max_cpu_qlen set to 1000 [ 1.065106] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.069120] AVX2 version of gcm_enc/dec engaged. [ 1.069120] AES CTR mode by8 optimization enabled [ 1.069293] i2c_hid i2c-SYNA8004:00: i2c-SYNA8004:00 supply vdd not found, using dummy regulator [ 1.069304] i2c_hid i2c-SYNA8004:00: i2c-SYNA8004:00 supply vddl not found, using dummy regulator [ 1.116263] i915 0000:00:02.0: enabling device (0006 -> 0007) [ 1.116357] input: SYNA8004:00 06CB:CD8B Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYNA8004:00/0018:06CB:CD8B.0001/input/input6 [ 1.116442] input: SYNA8004:00 06CB:CD8B Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYNA8004:00/0018:06CB:CD8B.0001/input/input7 [ 1.116500] hid-generic 0018:06CB:CD8B.0001: input,hidraw0: I2C HID v1.00 Mouse [SYNA8004:00 06CB:CD8B] on i2c-SYNA8004:00 [ 1.116833] i915 0000:00:02.0: VT-d active for gfx access [ 1.116835] checking generic (c0000000 7e9000) vs hw (c0000000 10000000) [ 1.116836] fb0: switching to inteldrmfb from EFI VGA [ 1.116888] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.128997] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.128998] [drm] Driver supports precise vblank timestamp query. [ 1.133081] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=mem [ 1.134490] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 1.219995] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 1.222589] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.222871] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9 [ 1.241469] fbcon: i915drmfb (fb0) is primary device [ 1.241470] fbcon: Deferring console take-over [ 1.241471] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 1.245044] usb 1-6: new full-speed USB device number 2 using xhci_hcd [ 1.276512] nvme nvme0: 8/0/0 default/read/poll queues [ 1.277891] nvme0n1: p1 p2 [ 1.381190] usb 4-2: new SuperSpeedPlus Gen 2 USB device number 2 using xhci_hcd [ 1.401929] usb 4-2: New USB device found, idVendor=152d, idProduct=0562, bcdDevice= 2.08 [ 1.401930] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.401931] usb 4-2: Product: zyrex SSD [ 1.401932] usb 4-2: Manufacturer: JMicron [ 1.401932] usb 4-2: SerialNumber: DD56419883ABD [ 1.402663] usb 1-6: New USB device found, idVendor=056a, idProduct=51bd, bcdDevice= 0.02 [ 1.402664] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.402665] usb 1-6: Product: Pen and multitouch sensor [ 1.402665] usb 1-6: Manufacturer: Wacom Co.,Ltd. [ 1.405130] usbcore: registered new interface driver usb-storage [ 1.406727] input: Wacom Co.,Ltd. Pen and multitouch sensor Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:056A:51BD.0002/input/input10 [ 1.406776] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:056A:51BD.0002/input/input11 [ 1.406819] hid-generic 0003:056A:51BD.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-6/input0 [ 1.407746] scsi host0: uas [ 1.407811] usbcore: registered new interface driver uas [ 1.408098] scsi 0:0:0:0: Direct-Access zyrexSSD 0208 PQ: 0 ANSI: 6 [ 1.408348] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:056A:51BD.0003/input/input12 [ 1.408429] input: Wacom Co.,Ltd. Pen and multitouch sensor as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:056A:51BD.0003/input/input13 [ 1.408515] input: Wacom Co.,Ltd. Pen and multitouch sensor Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:056A:51BD.0003/input/input14 [ 1.408582] hid-generic 0003:056A:51BD.0003: input,hiddev1,hidraw2: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-6/input1 [ 1.408587] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.408598] usbcore: registered new interface driver usbhid [ 1.408598] usbhid: USB HID core driver [ 1.408803] sd 0:0:0:0: [sda] Spinning up disk... [ 1.477761] input: Wacom Pen and multitouch sensor Finger as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:056A:51BD.0002/input/input16 [ 1.478139] wacom 0003:056A:51BD.0002: hidraw1: USB HID v1.11 Device [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-6/input0 [ 1.497968] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 1.533063] usb 1-8: new high-speed USB device number 3 using xhci_hcd [ 1.552713] psmouse serio1: trackpoint: ALPS TrackPoint firmware: 0x26, buttons: 3/3 [ 1.567710] input: TPPS/2 ALPS TrackPoint as /devices/platform/i8042/serio1/input/input5 [ 1.573260] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) f8:75:a4:37:ec:98 [ 1.573261] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 1.573495] e1000e 0000:00:1f.6 eth0: MAC: 13, PHY: 12, PBA No: FFFFFF-0FF [ 1.577764] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0 [ 1.617392] input: Wacom Pen and multitouch sensor Pen as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:056A:51BD.0003/input/input18 [ 1.617570] wacom 0003:056A:51BD.0003: hidraw2: USB HID v1.11 Mouse [Wacom Co.,Ltd. Pen and multitouch sensor] on usb-0000:00:14.0-6/input1 [ 1.672633] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=2 [ 1.680742] hid-generic 001F:8087:0AC2.0004: hidraw3: HID v2.00 Device [hid-ishtp 8087:0AC2] on [ 1.687739] hid-generic 001F:8087:0AC2.0005: hidraw4: HID v2.00 Device [hid-ishtp 8087:0AC2] on [ 1.699963] usb 1-8: New USB device found, idVendor=04f2, idProduct=b67d, bcdDevice= 4.06 [ 1.699964] usb 1-8: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 1.699965] usb 1-8: Product: Integrated Camera [ 1.699965] usb 1-8: Manufacturer: Sonix Technology Co., Ltd. [ 1.829035] usb 1-9: new full-speed USB device number 4 using xhci_hcd [ 1.861050] tsc: Refined TSC clocksource calibration: 2304.006 MHz [ 1.861053] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2135fd711f6, max_idle_ns: 440795262176 ns [ 1.861096] clocksource: Switched to clocksource tsc [ 1.978412] usb 1-9: New USB device found, idVendor=06cb, idProduct=00bd, bcdDevice= 0.00 [ 1.978412] usb 1-9: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1.978413] usb 1-9: SerialNumber: 2d92cfb68025 [ 2.105027] usb 1-10: new full-speed USB device number 5 using xhci_hcd [ 2.254154] usb 1-10: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping [ 2.254155] usb 1-10: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping [ 2.254171] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02 [ 2.254172] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.320908] irq 31: nobody cared (try booting with the "irqpoll" option) [ 2.320911] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.4.0-12-generic #15-Ubuntu [ 2.320911] Hardware name: LENOVO 20SA0002US/20SA0002US, BIOS N2QET19W (1.13 ) 01/15/2020 [ 2.320911] Call Trace: [ 2.320913] [ 2.320917] dump_stack+0x6d/0x9a [ 2.320919] __report_bad_irq+0x3a/0xaf [ 2.320920] note_interrupt.cold+0xb/0x61 [ 2.320921] handle_irq_event_percpu+0x73/0x80 [ 2.320921] handle_irq_event+0x3b/0x5a [ 2.320922] handle_fasteoi_irq+0x9c/0x150 [ 2.320924] do_IRQ+0x55/0xf0 [ 2.320925] common_interrupt+0xf/0xf [ 2.320925] [ 2.320927] RIP: 0010:cpuidle_enter_state+0xc5/0x450 [ 2.320928] Code: ff e8 ff 51 81 ff 80 7d c7 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 65 03 00 00 31 ff e8 52 ae 87 ff fb 66 0f 1f 44 00 00 <45> 85 ed 0f 88 8f 02 00 00 49 63 cd 4c 8b 7d d0 4c 2b 7d c8 48 8d [ 2.320929] RSP: 0018:ffffadbac00f3e38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdd [ 2.320930] RAX: ffff88ed2e66a840 RBX: ffffffff8c959320 RCX: 000000000000001f [ 2.320930] RDX: 0000000000000000 RSI: 00000000378e2f68 RDI: 0000000000000000 [ 2.320930] RBP: ffffadbac00f3e78 R08: 000000008a562965 R09: 000000007fffffff [ 2.320931] R10: ffff88ed2e669540 R11: ffff88ed2e669520 R12: ffffcdbabfc50200 [ 2.320931] R13: 0000000000000001 R14: 0000000000000001 R15: ffffcdbabfc50200 [ 2.320932] ? cpuidle_enter_state+0xa1/0x450 [ 2.320933] cpuidle_enter+0x2e/0x40 [ 2.320934] call_cpuidle+0x23/0x40 [ 2.320935] do_idle+0x1dd/0x270 [ 2.320936] cpu_startup_entry+0x20/0x30 [ 2.320937] start_secondary+0x167/0x1c0 [ 2.320939] secondary_startup_64+0xa4/0xb0 [ 2.320939] handlers: [ 2.320942] [<0000000028bbcb6e>] tis_int_handler [ 2.320942] Disabling IRQ #31 [ 2.437563] ..ready [ 3.462350] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 3.462351] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 3.462498] sd 0:0:0:0: [sda] Write Protect is off [ 3.462499] sd 0:0:0:0: [sda] Mode Sense: 5f 00 00 08 [ 3.462679] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.462968] sd 0:0:0:0: [sda] Optimal transfer size 33553920 bytes not a multiple of physical block size (4096 bytes) [ 3.483464] sda: sda1 sda2 [ 3.484661] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.599049] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 3.716741] systemd[1]: Inserted module 'autofs4' [ 3.762243] systemd[1]: systemd 244.1-0ubuntu2 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) [ 3.781479] systemd[1]: Detected architecture x86-64. [ 3.802796] systemd[1]: Set hostname to . [ 3.803448] Lockdown: systemd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 3.852147] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 3.888431] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 3.888541] systemd[1]: Created slice User and Session Slice. [ 3.888570] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 3.888697] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.888716] systemd[1]: Reached target User and Group Name Lookups. [ 3.888722] systemd[1]: Reached target Remote File Systems. [ 3.888727] systemd[1]: Reached target Slices. [ 3.888780] systemd[1]: Listening on Syslog Socket. [ 3.888815] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.888841] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 3.888916] systemd[1]: Listening on Journal Audit Socket. [ 3.888948] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.888989] systemd[1]: Listening on Journal Socket. [ 3.889047] systemd[1]: Listening on udev Control Socket. [ 3.889079] systemd[1]: Listening on udev Kernel Socket. [ 3.889478] systemd[1]: Mounting Huge Pages File System... [ 3.889936] systemd[1]: Mounting POSIX Message Queue File System... [ 3.890341] systemd[1]: Mounting Kernel Debug File System... [ 3.890949] systemd[1]: Starting Journal Service... [ 3.891379] systemd[1]: Starting Set the console keyboard layout... [ 3.891818] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 3.892312] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 3.892334] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 3.893299] systemd[1]: Starting Load Kernel Modules... [ 3.893912] systemd[1]: Starting Remount Root and Kernel File Systems... [ 3.894414] systemd[1]: Starting udev Coldplug all Devices... [ 3.894976] systemd[1]: Starting Uncomplicated firewall... [ 3.896046] systemd[1]: Mounted Huge Pages File System. [ 3.896161] systemd[1]: Mounted POSIX Message Queue File System. [ 3.896249] systemd[1]: Mounted Kernel Debug File System. [ 3.896563] systemd[1]: Started Create list of static device nodes for the current kernel. [ 3.896905] systemd[1]: Started Uncomplicated firewall. [ 3.898153] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro [ 3.898802] systemd[1]: Started Remount Root and Kernel File Systems. [ 3.899360] systemd[1]: Activating swap /swapfile... [ 3.899739] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 3.900256] systemd[1]: Starting Load/Save Random Seed... [ 3.900699] systemd[1]: Starting Create System Users... [ 3.904466] lp: driver loaded but no devices found [ 3.905815] systemd[1]: Started Load/Save Random Seed. [ 3.907361] ppdev: user-space parallel port driver [ 3.907474] systemd[1]: Started Create System Users. [ 3.908092] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.910088] systemd[1]: Started Load Kernel Modules. [ 3.910583] systemd[1]: Mounting FUSE Control File System... [ 3.911151] systemd[1]: Mounting Kernel Configuration File System... [ 3.911682] systemd[1]: Starting Apply Kernel Variables... [ 3.912632] systemd[1]: Mounted FUSE Control File System. [ 3.917696] systemd[1]: Mounted Kernel Configuration File System. [ 3.918418] systemd[1]: Started Create Static Device Nodes in /dev. [ 3.919004] systemd[1]: Starting udev Kernel Device Manager... [ 3.920962] systemd[1]: Started Apply Kernel Variables. [ 3.942880] systemd[1]: Started Set the console keyboard layout. [ 3.942982] systemd[1]: Reached target Local File Systems (Pre). [ 3.956074] systemd[1]: Started udev Kernel Device Manager. [ 3.957060] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 3.957117] systemd[1]: Activated swap /swapfile. [ 3.957176] systemd[1]: Reached target Swap. [ 3.958929] systemd[1]: Started udev Coldplug all Devices. [ 3.959631] systemd[1]: Starting Show Plymouth Boot Screen... [ 3.975225] systemd[1]: plymouth-start.service: Succeeded. [ 3.975514] systemd[1]: Started Show Plymouth Boot Screen. [ 3.975611] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 3.975686] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch. [ 3.975698] systemd[1]: Reached target Local Encrypted Volumes. [ 4.064645] compat: loading out-of-tree module taints kernel. [ 4.067693] systemd[1]: Created slice system-systemd\x2dbacklight.slice. [ 4.068389] systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight... [ 4.074342] systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:intel_backlight. [ 4.084611] systemd[1]: Starting Show Plymouth Boot Screen... [ 4.084675] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 4.084699] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 4.084735] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 4.097355] systemd[1]: plymouth-start.service: Succeeded. [ 4.097544] systemd[1]: Started Show Plymouth Boot Screen. [ 4.097621] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch being skipped. [ 4.101225] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 4.102479] Loading modules backported from iwlwifi [ 4.102480] iwlwifi-stack-public:master:8324:9176b151 [ 4.105798] mc: Linux media interface: v0.10 [ 4.111168] Non-volatile memory driver v1.3 [ 4.111987] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 4.112170] intel_rapl_common: Found RAPL domain package [ 4.112170] intel_rapl_common: Found RAPL domain dram [ 4.118974] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 4.125721] thinkpad_acpi: ThinkPad ACPI Extras v0.26 [ 4.125722] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 4.125722] thinkpad_acpi: ThinkPad BIOS N2QET19W (1.13 ), EC N2QHT13W [ 4.125723] thinkpad_acpi: Lenovo ThinkPad X1 Yoga 4th, model 20SA0002US [ 4.131745] Bluetooth: Core ver 2.22 [ 4.131756] NET: Registered protocol family 31 [ 4.131757] Bluetooth: HCI device and connection manager initialized [ 4.131759] Bluetooth: HCI socket layer initialized [ 4.131761] Bluetooth: L2CAP socket layer initialized [ 4.131764] Bluetooth: SCO socket layer initialized [ 4.133357] thinkpad_acpi: radio switch found; radios are enabled [ 4.133444] thinkpad_acpi: Tablet mode switch found (type: GMMS), currently in laptop mode [ 4.133454] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 4.133454] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 4.135901] videodev: Linux video capture interface: v2.00 [ 4.138014] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked [ 4.160687] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one [ 4.172732] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.172862] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.175027] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 4.175028] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 4.175028] RAPL PMU: hw unit of domain package 2^-14 Joules [ 4.175028] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 4.175029] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.175029] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 4.183846] usbcore: registered new interface driver btusb [ 4.187224] Bluetooth: hci0: Bootloader revision 0.1 build 0 week 30 2018 [ 4.189150] Bluetooth: hci0: Device revision is 2 [ 4.189151] Bluetooth: hci0: Secure boot is enabled [ 4.189151] Bluetooth: hci0: OTP lock is enabled [ 4.189152] Bluetooth: hci0: API lock is enabled [ 4.189152] Bluetooth: hci0: Debug lock is disabled [ 4.189153] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 4.189766] thinkpad_acpi: battery 1 registered (start 0, stop 100) [ 4.189771] battery: new extension: ThinkPad Battery Extension [ 4.189939] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input21 [ 4.195751] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake+ platform, aborting probe [ 4.199204] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b67d) [ 4.201177] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-1.sfi [ 4.208371] uvcvideo 1-8:1.0: Entity type for entity Extension 3 was not initialized! [ 4.208372] uvcvideo 1-8:1.0: Entity type for entity Processing 2 was not initialized! [ 4.208373] uvcvideo 1-8:1.0: Entity type for entity Camera 1 was not initialized! [ 4.208428] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input22 [ 4.234551] systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ 4.235259] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 4.237387] systemd[1]: Started Journal Service. [ 4.241751] systemd-journald[418]: Received client request to flush runtime journal. [ 4.243820] Intel(R) Wireless WiFi driver for Linux [ 4.243821] Copyright(c) 2003- 2015 Intel Corporation [ 4.243915] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 4.254106] usbcore: registered new interface driver uvcvideo [ 4.254107] USB Video Class driver (1.1.1) [ 4.258173] iwlwifi 0000:00:14.3: Direct firmware load for iwl-dbg-cfg.ini failed with error -2 [ 4.258319] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-55.ucode failed with error -2 [ 4.260688] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-54.ucode failed with error -2 [ 4.260861] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-53.ucode failed with error -2 [ 4.260877] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-52.ucode failed with error -2 [ 4.260888] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-51.ucode failed with error -2 [ 4.260899] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-50.ucode failed with error -2 [ 4.260911] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-jf-b0-49.ucode failed with error -2 [ 4.264152] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17 [ 4.264368] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 QuZ-a0-jf-b0-48.ucode op_mode iwlmvm [ 4.264386] iwlwifi 0000:00:14.3: Direct firmware load for iwl-debug-yoyo.bin failed with error -2 [ 4.281511] input: SYNA8004:00 06CB:CD8B Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYNA8004:00/0018:06CB:CD8B.0001/input/input23 [ 4.281624] input: SYNA8004:00 06CB:CD8B Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-SYNA8004:00/0018:06CB:CD8B.0001/input/input24 [ 4.281769] hid-multitouch 0018:06CB:CD8B.0001: input,hidraw0: I2C HID v1.00 Mouse [SYNA8004:00 06CB:CD8B] on i2c-SYNA8004:00 [ 4.301206] intel_rapl_common: Found RAPL domain package [ 4.301208] intel_rapl_common: Found RAPL domain core [ 4.301208] intel_rapl_common: Found RAPL domain uncore [ 4.301209] intel_rapl_common: Found RAPL domain dram [ 4.314785] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560, REV=0x354 [ 4.357987] audit: type=1400 audit(1580790354.890:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=630 comm="apparmor_parser" [ 4.358840] audit: type=1400 audit(1580790354.890:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=635 comm="apparmor_parser" [ 4.359008] audit: type=1400 audit(1580790354.890:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=629 comm="apparmor_parser" [ 4.359009] audit: type=1400 audit(1580790354.890:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=629 comm="apparmor_parser" [ 4.359011] audit: type=1400 audit(1580790354.890:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=629 comm="apparmor_parser" [ 4.359065] audit: type=1400 audit(1580790354.890:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=632 comm="apparmor_parser" [ 4.359213] audit: type=1400 audit(1580790354.890:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=633 comm="apparmor_parser" [ 4.361142] sof-audio-pci 0000:00:1f.3: warning: No matching ASoC machine driver found [ 4.362931] audit: type=1400 audit(1580790354.894:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/mysqld-akonadi" pid=634 comm="apparmor_parser" [ 4.362934] audit: type=1400 audit(1580790354.894:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/mysqld-akonadi///usr/sbin/mysqld" pid=634 comm="apparmor_parser" [ 4.366145] sof-audio-pci 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040380 [ 4.366338] sof-audio-pci 0000:00:1f.3: use msi interrupt mode [ 4.370002] sof-audio-pci 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.386021] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5 [ 4.386023] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now [ 4.432772] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cml.ri failed with error -2 [ 4.432775] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cml.ri failed err: -2 [ 4.432778] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2 [ 4.432779] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2 [ 4.472490] iwlwifi 0000:00:14.3: base HW address: 50:e0:85:75:50:58 [ 4.485238] debugfs: File 'aqm' in directory 'phy0' already present! [ 4.485521] thermal thermal_zone5: failed to read out thermal zone (-61) [ 4.487029] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 4.879645] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.879647] Bluetooth: BNEP filters: protocol multicast [ 4.879650] Bluetooth: BNEP socket layer initialized [ 5.385853] Lockdown: Xorg: raw io port access is restricted; see man kernel_lockdown.7 [ 5.815494] Bluetooth: hci0: Waiting for firmware download to complete [ 5.815770] Bluetooth: hci0: Firmware loaded in 1593698 usecs [ 5.815802] Bluetooth: hci0: Waiting for device to boot [ 5.830984] Bluetooth: hci0: Device booted in 14835 usecs [ 5.831453] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-1.ddc [ 5.840989] Bluetooth: hci0: Applying Intel DDC parameters completed [ 5.896238] NET: Registered protocol family 38 [ 6.401802] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 6.404165] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 6.404622] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 6.620410] Bluetooth: RFCOMM TTY layer initialized [ 6.620417] Bluetooth: RFCOMM socket layer initialized [ 6.620420] Bluetooth: RFCOMM ver 1.11 [ 9.893086] ucsi_acpi USBC000:00: PPM NOT RESPONDING [ 9.893089] ucsi_acpi USBC000:00: con1: failed to register alternate modes [ 20.367390] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 20.372802] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 20.373098] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 20.373374] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 20.373385] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 22.054176] wlp0s20f3: authenticate with b0:be:76:a2:06:86 [ 22.055465] wlp0s20f3: send auth to b0:be:76:a2:06:86 (try 1/3) [ 22.086832] wlp0s20f3: authenticated [ 22.089082] wlp0s20f3: associate with b0:be:76:a2:06:86 (try 1/3) [ 22.090056] wlp0s20f3: RX AssocResp from b0:be:76:a2:06:86 (capab=0x11 status=0 aid=6) [ 22.093314] wlp0s20f3: associated [ 22.132803] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready