[ 0.000000] microcode: microcode updated early to revision 0xca, date = 2019-10-03 [ 0.000000] Linux version 5.3.0-18-generic (buildd@lcy01-amd64-027) (gcc version 9.2.1 20190909 (Ubuntu 9.2.1-8ubuntu1)) #19-Ubuntu SMP Tue Oct 8 20:14:06 UTC 2019 (Ubuntu 5.3.0-18.19-generic 5.3.1) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-18-generic root=UUID=e26630db-2abc-4656-8c59-84ce8597a54e ro intel_iommu=on [ 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 0x0000000000100000-0x0000000047457fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000047458000-0x0000000047d57fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000047d58000-0x000000005df6efff] usable [ 0.000000] BIOS-e820: [mem 0x000000005df6f000-0x000000005f59efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000005f59f000-0x000000005fc8efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000005fc8f000-0x000000005fd0efff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000005fd0f000-0x000000005fd0ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000005fd10000-0x000000006d7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008907fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x447e0018-0x447f0057] usable ==> usable [ 0.000000] e820: update [mem 0x447e0018-0x447f0057] 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 0x0000000000100000-0x00000000447e0017] usable [ 0.000000] reserve setup_data: [mem 0x00000000447e0018-0x00000000447f0057] usable [ 0.000000] reserve setup_data: [mem 0x00000000447f0058-0x0000000047457fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000047458000-0x0000000047d57fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000047d58000-0x000000005df6efff] usable [ 0.000000] reserve setup_data: [mem 0x000000005df6f000-0x000000005f59efff] reserved [ 0.000000] reserve setup_data: [mem 0x000000005f59f000-0x000000005fc8efff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000005fc8f000-0x000000005fd0efff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000005fd0f000-0x000000005fd0ffff] usable [ 0.000000] reserve setup_data: [mem 0x000000005fd10000-0x000000006d7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed84000-0x00000000fed84fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff600000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000008907fffff] usable [ 0.000000] efi: EFI v2.60 by INSYDE Corp. [ 0.000000] efi: ACPI=0x5fd0e000 ACPI 2.0=0x5fd0e014 TPMFinalLog=0x5f576000 SMBIOS=0x5e322000 SMBIOS 3.0=0x5e320000 ESRT=0x5e323698 MEMATTR=0x4d6e2018 TPMEventLog=0x447f1018 [ 0.000000] secureboot: Secure boot enabled [ 0.000000] Kernel is locked down from EFI secure boot; see man kernel_lockdown.7 [ 0.000000] SMBIOS 3.0.1 present. [ 0.000000] DMI: CJSCOPE INC. MZ Series/MZ Series, BIOS 1.07.04TCOP 12/21/2018 [ 0.000000] tsc: Detected 1800.000 MHz processor [ 0.000016] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000018] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000027] last_pfn = 0x890800 max_arch_pfn = 0x400000000 [ 0.000034] MTRR default type: write-back [ 0.000035] MTRR fixed ranges enabled: [ 0.000037] 00000-9FFFF write-back [ 0.000038] A0000-BFFFF uncachable [ 0.000039] C0000-FFFFF write-protect [ 0.000040] MTRR variable ranges enabled: [ 0.000043] 0 base 0080000000 mask 7F80000000 uncachable [ 0.000045] 1 base 0070000000 mask 7FF0000000 uncachable [ 0.000046] 2 base 006C000000 mask 7FFC000000 uncachable [ 0.000047] 3 base 006A000000 mask 7FFE000000 uncachable [ 0.000048] 4 base 0069000000 mask 7FFF000000 uncachable [ 0.000050] 5 base 2000000000 mask 6000000000 uncachable [ 0.000051] 6 base 1000000000 mask 7000000000 uncachable [ 0.000052] 7 base 4000000000 mask 4000000000 uncachable [ 0.000053] 8 disabled [ 0.000054] 9 disabled [ 0.000773] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.001680] last_pfn = 0x5fd10 max_arch_pfn = 0x400000000 [ 0.015307] esrt: Reserving ESRT space from 0x000000005e323698 to 0x000000005e3236d0. [ 0.015325] check: Scanning 1 areas for low memory corruption [ 0.015332] Using GB pages for direct mapping [ 0.015335] BRK [0x7cb401000, 0x7cb401fff] PGTABLE [ 0.015337] BRK [0x7cb402000, 0x7cb402fff] PGTABLE [ 0.015339] BRK [0x7cb403000, 0x7cb403fff] PGTABLE [ 0.015389] BRK [0x7cb404000, 0x7cb404fff] PGTABLE [ 0.015391] BRK [0x7cb405000, 0x7cb405fff] PGTABLE [ 0.015599] BRK [0x7cb406000, 0x7cb406fff] PGTABLE [ 0.015657] BRK [0x7cb407000, 0x7cb407fff] PGTABLE [ 0.015761] BRK [0x7cb408000, 0x7cb408fff] PGTABLE [ 0.015873] BRK [0x7cb409000, 0x7cb409fff] PGTABLE [ 0.015949] BRK [0x7cb40a000, 0x7cb40afff] PGTABLE [ 0.016053] RAMDISK: [mem 0x3be6e000-0x3fffdfff] [ 0.016067] ACPI: Early table checksum verification disabled [ 0.016071] ACPI: RSDP 0x000000005FD0E014 000024 (v02 INSYDE) [ 0.016076] ACPI: XSDT 0x000000005FD0E120 0000BC (v01 INSYDE H2O BIOS 00000002 01000013) [ 0.016085] ACPI: FACP 0x000000005FCFE000 000114 (v06 INSYDE H2O BIOS 00000002 ACPI 00040000) [ 0.016093] ACPI: DSDT 0x000000005FCCE000 02C349 (v02 INSYDE H2O BIOS 00000000 ACPI 00040000) [ 0.016097] ACPI: FACS 0x000000005FC2E000 000040 [ 0.016101] ACPI: UEFI 0x000000005FD0D000 000236 (v01 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.016106] ACPI: SSDT 0x000000005FD0B000 001B1C (v02 CpuRef CpuSsdt 00003000 ACPI 00040000) [ 0.016111] ACPI: SSDT 0x000000005FD08000 002FF9 (v02 SaSsdt SaSsdt 00003000 ACPI 00040000) [ 0.016115] ACPI: UEFI 0x000000005FD07000 000042 (v01 INTEL CFL-ULT 00000002 ACPI 00040000) [ 0.016119] ACPI: SSDT 0x000000005FD06000 000781 (v01 INTEL Tpm2Tabl 00001000 ACPI 00040000) [ 0.016124] ACPI: TPM2 0x000000005FD05000 000034 (v04 INTEL CFL-ULT 00000002 ACPI 00040000) [ 0.016128] ACPI: WSMT 0x000000005FD03000 000028 (v01 INTEL KBL 00000000 ACPI 00040000) [ 0.016133] ACPI: SSDT 0x000000005FD02000 000C2F (v02 INTEL PtidDevc 00001000 ACPI 00040000) [ 0.016137] ACPI: DBGP 0x000000005FD01000 000034 (v01 INSYDE 00000002 ACPI 00040000) [ 0.016141] ACPI: DBG2 0x000000005FD00000 000054 (v00 INSYDE 00000002 ACPI 00040000) [ 0.016146] ACPI: ASF! 0x000000005FCFF000 0000A5 (v32 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.016150] ACPI: HPET 0x000000005FCFD000 000038 (v01 INSYDE H2O BIOS 00000002 ACPI 00040000) [ 0.016155] ACPI: APIC 0x000000005FCFC000 00012C (v03 INSYDE H2O BIOS 00000002 ACPI 00040000) [ 0.016159] ACPI: MCFG 0x000000005FCFB000 00003C (v01 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.016163] ACPI: SSDT 0x000000005FCCD000 0008B7 (v02 INSYDE H2O BIOS 00001000 ACPI 00040000) [ 0.016168] ACPI: DMAR 0x000000005FCCC000 0000A8 (v01 INTEL EDK2 00000002 ACPI 00040000) [ 0.016172] ACPI: FPDT 0x000000005FCCB000 000044 (v01 INTEL CFL-ULT 00000002 ACPI 00040000) [ 0.016176] ACPI: BGRT 0x000000005FCCA000 000038 (v01 INSYDE H2O BIOS 00000001 ACPI 00040000) [ 0.016188] ACPI: Local APIC address 0xfee00000 [ 0.016422] No NUMA configuration found [ 0.016424] Faking a node at [mem 0x0000000000000000-0x00000008907fffff] [ 0.016440] NODE_DATA(0) allocated [mem 0x8907d5000-0x8907fffff] [ 0.016771] Zone ranges: [ 0.016773] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.016775] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.016777] Normal [mem 0x0000000100000000-0x00000008907fffff] [ 0.016779] Device empty [ 0.016781] Movable zone start for each node [ 0.016786] Early memory node ranges [ 0.016788] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.016789] node 0: [mem 0x0000000000100000-0x0000000047457fff] [ 0.016791] node 0: [mem 0x0000000047d58000-0x000000005df6efff] [ 0.016792] node 0: [mem 0x000000005fd0f000-0x000000005fd0ffff] [ 0.016794] node 0: [mem 0x0000000100000000-0x00000008907fffff] [ 0.016912] Zeroed struct page in unavailable ranges: 10738 pages [ 0.016914] Initmem setup node 0 [mem 0x0000000000001000-0x00000008907fffff] [ 0.016917] On node 0 totalpages: 8314382 [ 0.016919] DMA zone: 64 pages used for memmap [ 0.016919] DMA zone: 21 pages reserved [ 0.016921] DMA zone: 3998 pages, LIFO batch:0 [ 0.016996] DMA32 zone: 5914 pages used for memmap [ 0.016997] DMA32 zone: 378480 pages, LIFO batch:63 [ 0.028697] Normal zone: 123936 pages used for memmap [ 0.028699] Normal zone: 7931904 pages, LIFO batch:63 [ 0.153217] Reserving Intel graphics memory at [mem 0x69800000-0x6d7fffff] [ 0.153895] ACPI: PM-Timer IO Port: 0x1808 [ 0.153897] ACPI: Local APIC address 0xfee00000 [ 0.153907] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.153908] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.153909] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.153910] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.153912] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.153913] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.153914] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.153915] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.153916] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.153917] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.153918] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.153919] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.153921] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.153922] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.153923] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.153924] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.153967] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.153970] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.153972] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.153974] ACPI: IRQ0 used by override. [ 0.153975] ACPI: IRQ9 used by override. [ 0.153978] Using ACPI (MADT) for SMP configuration information [ 0.153980] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.153990] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.154013] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.154016] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.154018] PM: Registered nosave memory: [mem 0x447e0000-0x447e0fff] [ 0.154021] PM: Registered nosave memory: [mem 0x447f0000-0x447f0fff] [ 0.154023] PM: Registered nosave memory: [mem 0x47458000-0x47d57fff] [ 0.154025] PM: Registered nosave memory: [mem 0x5df6f000-0x5f59efff] [ 0.154027] PM: Registered nosave memory: [mem 0x5f59f000-0x5fc8efff] [ 0.154028] PM: Registered nosave memory: [mem 0x5fc8f000-0x5fd0efff] [ 0.154030] PM: Registered nosave memory: [mem 0x5fd10000-0x6d7fffff] [ 0.154031] PM: Registered nosave memory: [mem 0x6d800000-0xdfffffff] [ 0.154032] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.154033] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.154034] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.154035] PM: Registered nosave memory: [mem 0xfe011000-0xfed0ffff] [ 0.154037] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.154038] PM: Registered nosave memory: [mem 0xfed1a000-0xfed83fff] [ 0.154039] PM: Registered nosave memory: [mem 0xfed84000-0xfed84fff] [ 0.154040] PM: Registered nosave memory: [mem 0xfed85000-0xfedfffff] [ 0.154041] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.154042] PM: Registered nosave memory: [mem 0xfee01000-0xff5fffff] [ 0.154043] PM: Registered nosave memory: [mem 0xff600000-0xffffffff] [ 0.154045] [mem 0x6d800000-0xdfffffff] available for PCI devices [ 0.154047] Booting paravirtualized kernel on bare hardware [ 0.154051] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.154058] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.154307] percpu: Embedded 55 pages/cpu s188416 r8192 d28672 u262144 [ 0.154316] pcpu-alloc: s188416 r8192 d28672 u262144 alloc=1*2097152 [ 0.154317] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.154352] Built 1 zonelists, mobility grouping on. Total pages: 8184447 [ 0.154353] Policy zone: Normal [ 0.154355] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0-18-generic root=UUID=e26630db-2abc-4656-8c59-84ce8597a54e ro intel_iommu=on [ 0.154420] DMAR: IOMMU enabled [ 0.156721] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.157876] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.157976] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.162611] Calgary: detecting Calgary via BIOS EBDA area [ 0.162613] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.257325] Memory: 32459452K/33257528K available (14339K kernel code, 2388K rwdata, 4728K rodata, 2668K init, 5056K bss, 798076K reserved, 0K cma-reserved) [ 0.257522] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.257540] ftrace: allocating 43189 entries in 169 pages [ 0.283402] rcu: Hierarchical RCU implementation. [ 0.283405] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.283407] Tasks RCU enabled. [ 0.283408] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.283410] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.288331] NR_IRQS: 524544, nr_irqs: 2048, preallocated irqs: 16 [ 0.288827] random: crng done (trusting CPU's manufacturer) [ 0.288866] Console: colour dummy device 80x25 [ 0.289241] printk: console [tty0] enabled [ 0.289262] ACPI: Core revision 20190703 [ 0.289805] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.289947] APIC: Switch to symmetric I/O mode setup [ 0.289952] DMAR: Host address width 39 [ 0.289955] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.289964] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.289969] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.289975] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.289979] DMAR: RMRR base: 0x0000005f57e000 end: 0x0000005f59dfff [ 0.289982] DMAR: RMRR base: 0x00000069000000 end: 0x0000006d7fffff [ 0.289987] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.289990] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.289992] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.292219] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.292223] x2apic enabled [ 0.292248] Switched APIC routing to cluster x2apic. [ 0.298196] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.317889] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns [ 0.317898] Calibrating delay loop (skipped), value calculated using timer frequency.. 3600.00 BogoMIPS (lpj=7200000) [ 0.317904] pid_max: default: 32768 minimum: 301 [ 0.321947] LSM: Security Framework initializing [ 0.321966] Yama: becoming mindful. [ 0.322029] AppArmor: AppArmor initialized [ 0.322132] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.322193] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.322415] *** VALIDATE proc *** [ 0.322484] *** VALIDATE cgroup1 *** [ 0.322488] *** VALIDATE cgroup2 *** [ 0.322559] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.322594] process: using mwait in idle threads [ 0.322599] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.322601] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.322607] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.322611] Spectre V2 : Mitigation: Full generic retpoline [ 0.322613] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.322617] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.322621] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.322624] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.322627] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.322633] MDS: Mitigation: Clear CPU buffers [ 0.322983] Freeing SMP alternatives memory: 36K [ 0.326031] TSC deadline timer enabled [ 0.326042] smpboot: CPU0: Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xb) [ 0.326216] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.326228] ... version: 4 [ 0.326231] ... bit width: 48 [ 0.326233] ... generic registers: 4 [ 0.326236] ... value mask: 0000ffffffffffff [ 0.326238] ... max period: 00007fffffffffff [ 0.326241] ... fixed-purpose events: 3 [ 0.326243] ... event mask: 000000070000000f [ 0.326306] rcu: Hierarchical SRCU implementation. [ 0.327740] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.327867] smp: Bringing up secondary CPUs ... [ 0.328002] x86: Booting SMP configuration: [ 0.328005] .... node #0, CPUs: #1 #2 #3 #4 [ 0.334867] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.334867] #5 #6 #7 [ 0.339566] smp: Brought up 1 node, 8 CPUs [ 0.339566] smpboot: Max logical packages: 1 [ 0.339566] smpboot: Total of 8 processors activated (28800.00 BogoMIPS) [ 0.342771] devtmpfs: initialized [ 0.342771] x86/mm: Memory block size: 128MB [ 0.349391] PM: Registering ACPI NVS region [mem 0x5f59f000-0x5fc8efff] (7274496 bytes) [ 0.349391] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.349391] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.349391] pinctrl core: initialized pinctrl subsystem [ 0.350134] PM: RTC time: 01:45:00, date: 2020-01-22 [ 0.350329] NET: Registered protocol family 16 [ 0.350476] audit: initializing netlink subsys (disabled) [ 0.350488] audit: type=2000 audit(1579657500.060:1): state=initialized audit_enabled=0 res=1 [ 0.350488] EISA bus registered [ 0.350488] cpuidle: using governor ladder [ 0.350488] cpuidle: using governor menu [ 0.350488] ACPI: bus type PCI registered [ 0.350488] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.350488] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.350488] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.350488] PCI: Using configuration type 1 for base access [ 0.353902] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.355960] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.355960] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.358044] ACPI: Added _OSI(Module Device) [ 0.358048] ACPI: Added _OSI(Processor Device) [ 0.358051] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.358054] ACPI: Added _OSI(Processor Aggregator Device) [ 0.358057] ACPI: Added _OSI(Linux-Dell-Video) [ 0.358060] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.358063] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.429860] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.502899] ACPI: Dynamic OEM Table Load: [ 0.502919] ACPI: SSDT 0xFFFF9ED4EC0B3600 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160422) [ 0.505078] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.506553] ACPI: Dynamic OEM Table Load: [ 0.506565] ACPI: SSDT 0xFFFF9ED4EC0BD800 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.508923] ACPI: Dynamic OEM Table Load: [ 0.508933] ACPI: SSDT 0xFFFF9ED4EC466000 0004FD (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.511409] ACPI: Dynamic OEM Table Load: [ 0.511418] ACPI: SSDT 0xFFFF9ED4EC0B7C00 00011B (v02 PmRef Cpu0Hwp 00003000 INTL 20160422) [ 0.513622] ACPI: Dynamic OEM Table Load: [ 0.513632] ACPI: SSDT 0xFFFF9ED4EC464000 000724 (v02 PmRef HwpLvt 00003000 INTL 20160422) [ 0.516341] ACPI: Dynamic OEM Table Load: [ 0.516352] ACPI: SSDT 0xFFFF9ED4EC465800 0005FC (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.518869] ACPI: Dynamic OEM Table Load: [ 0.518878] ACPI: SSDT 0xFFFF9ED4EC0BEC00 000317 (v02 PmRef ApHwp 00003000 INTL 20160422) [ 0.521293] ACPI: Dynamic OEM Table Load: [ 0.521304] ACPI: SSDT 0xFFFF9ED4EC568000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160422) [ 0.524628] ACPI: Dynamic OEM Table Load: [ 0.524638] ACPI: SSDT 0xFFFF9ED4EC0BB400 00030A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.531656] ACPI: EC: EC started [ 0.531659] ACPI: EC: interrupt blocked [ 0.535507] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC [ 0.535512] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.535515] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions [ 0.535518] ACPI: Interpreter enabled [ 0.535592] ACPI: (supports S0 S3 S4 S5) [ 0.535595] ACPI: Using IOAPIC for interrupt routing [ 0.535657] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.536381] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.545604] ACPI: Power Resource [USBC] (on) [ 0.549518] ACPI: Power Resource [PXP] (on) [ 0.560959] ACPI: Power Resource [V0PR] (on) [ 0.561293] ACPI: Power Resource [V1PR] (on) [ 0.561619] ACPI: Power Resource [V2PR] (on) [ 0.568379] ACPI: Power Resource [WRST] (on) [ 0.572788] ACPI: Power Resource [PIN] (off) [ 0.573566] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.573577] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.575246] acpi PNP0A08:00: _OSC: platform does not support [AER] [ 0.578200] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability LTR] [ 0.582015] PCI host bridge to bus 0000:00 [ 0.582020] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.582023] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.582027] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.582030] pci_bus 0000:00: root bus resource [mem 0x6d800000-0xdfffffff window] [ 0.582034] pci_bus 0000:00: root bus resource [mem 0x4000000000-0x7fffffffff window] [ 0.582037] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window] [ 0.582041] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.582055] pci 0000:00:00.0: [8086:3e34] type 00 class 0x060000 [ 0.583478] pci 0000:00:02.0: [8086:3ea0] type 00 class 0x030000 [ 0.583495] pci 0000:00:02.0: reg 0x10: [mem 0x6022000000-0x6022ffffff 64bit] [ 0.583504] pci 0000:00:02.0: reg 0x18: [mem 0x4000000000-0x400fffffff 64bit pref] [ 0.583512] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.583533] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.585029] pci 0000:00:12.0: [8086:9df9] type 00 class 0x118000 [ 0.585060] pci 0000:00:12.0: reg 0x10: [mem 0x602310d000-0x602310dfff 64bit] [ 0.586550] pci 0000:00:14.0: [8086:9ded] type 00 class 0x0c0330 [ 0.586577] pci 0000:00:14.0: reg 0x10: [mem 0x86300000-0x8630ffff 64bit] [ 0.586652] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.588123] pci 0000:00:14.2: [8086:9def] type 00 class 0x050000 [ 0.588151] pci 0000:00:14.2: reg 0x10: [mem 0x6023108000-0x6023109fff 64bit] [ 0.588168] pci 0000:00:14.2: reg 0x18: [mem 0x602310c000-0x602310cfff 64bit] [ 0.589652] pci 0000:00:14.3: [8086:9df0] type 00 class 0x028000 [ 0.589805] pci 0000:00:14.3: reg 0x10: [mem 0x6023104000-0x6023107fff 64bit] [ 0.590415] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.591890] pci 0000:00:16.0: [8086:9de0] type 00 class 0x078000 [ 0.591920] pci 0000:00:16.0: reg 0x10: [mem 0x602310b000-0x602310bfff 64bit] [ 0.592007] pci 0000:00:16.0: PME# supported from D3hot [ 0.593509] pci 0000:00:17.0: [8086:9dd3] type 00 class 0x010601 [ 0.593533] pci 0000:00:17.0: reg 0x10: [mem 0x86310000-0x86311fff] [ 0.593543] pci 0000:00:17.0: reg 0x14: [mem 0x86314000-0x863140ff] [ 0.593554] pci 0000:00:17.0: reg 0x18: [io 0x4080-0x4087] [ 0.593564] pci 0000:00:17.0: reg 0x1c: [io 0x4088-0x408b] [ 0.593574] pci 0000:00:17.0: reg 0x20: [io 0x4060-0x407f] [ 0.593585] pci 0000:00:17.0: reg 0x24: [mem 0x86313000-0x863137ff] [ 0.593636] pci 0000:00:17.0: PME# supported from D3hot [ 0.595129] pci 0000:00:1c.0: [8086:9dbc] type 01 class 0x060400 [ 0.596567] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.596602] pci 0000:00:1c.0: PTM enabled (root), 4dns granularity [ 0.598124] pci 0000:00:1d.0: [8086:9db0] type 01 class 0x060400 [ 0.598221] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.598243] pci 0000:00:1d.0: PTM enabled (root), 4dns granularity [ 0.599736] pci 0000:00:1d.4: [8086:9db4] type 01 class 0x060400 [ 0.599847] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold [ 0.599872] pci 0000:00:1d.4: PTM enabled (root), 4dns granularity [ 0.601379] pci 0000:00:1f.0: [8086:9d84] type 00 class 0x060100 [ 0.603065] pci 0000:00:1f.3: [8086:9dc8] type 00 class 0x040300 [ 0.603136] pci 0000:00:1f.3: reg 0x10: [mem 0x6023100000-0x6023103fff 64bit] [ 0.603201] pci 0000:00:1f.3: reg 0x20: [mem 0x6023000000-0x60230fffff 64bit] [ 0.603335] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.604920] pci 0000:00:1f.4: [8086:9da3] type 00 class 0x0c0500 [ 0.604951] pci 0000:00:1f.4: reg 0x10: [mem 0x602310a000-0x602310a0ff 64bit] [ 0.604983] pci 0000:00:1f.4: reg 0x20: [io 0x4040-0x405f] [ 0.610456] pci 0000:00:1f.5: [8086:9da4] type 00 class 0x0c8000 [ 0.610478] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.612168] pci 0000:01:00.0: [8086:15e7] type 01 class 0x060400 [ 0.612239] pci 0000:01:00.0: enabling Extended Tags [ 0.612345] pci 0000:01:00.0: supports D1 D2 [ 0.612348] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.612419] pci 0000:01:00.0: PTM enabled, 4dns granularity [ 0.612544] pci 0000:00:1c.0: PCI bridge to [bus 01-38] [ 0.612551] pci 0000:00:1c.0: bridge window [mem 0x70000000-0x860fffff] [ 0.612558] pci 0000:00:1c.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.612638] pci 0000:02:00.0: [8086:15e7] type 01 class 0x060400 [ 0.612713] pci 0000:02:00.0: enabling Extended Tags [ 0.612821] pci 0000:02:00.0: supports D1 D2 [ 0.612823] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.612947] pci 0000:02:01.0: [8086:15e7] type 01 class 0x060400 [ 0.613021] pci 0000:02:01.0: enabling Extended Tags [ 0.613131] pci 0000:02:01.0: supports D1 D2 [ 0.613134] pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.613255] pci 0000:02:02.0: [8086:15e7] type 01 class 0x060400 [ 0.613329] pci 0000:02:02.0: enabling Extended Tags [ 0.613435] pci 0000:02:02.0: supports D1 D2 [ 0.613438] pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.613590] pci 0000:01:00.0: PCI bridge to [bus 02-38] [ 0.613601] pci 0000:01:00.0: bridge window [mem 0x70000000-0x860fffff] [ 0.613609] pci 0000:01:00.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.613678] pci 0000:03:00.0: [8086:15e8] type 00 class 0x088000 [ 0.613715] pci 0000:03:00.0: reg 0x10: [mem 0x86000000-0x8603ffff] [ 0.613729] pci 0000:03:00.0: reg 0x14: [mem 0x86040000-0x86040fff] [ 0.613797] pci 0000:03:00.0: enabling Extended Tags [ 0.613911] pci 0000:03:00.0: supports D1 D2 [ 0.613914] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.614084] pci 0000:02:00.0: PCI bridge to [bus 03] [ 0.614095] pci 0000:02:00.0: bridge window [mem 0x86000000-0x860fffff] [ 0.614156] pci 0000:02:01.0: PCI bridge to [bus 04-37] [ 0.614167] pci 0000:02:01.0: bridge window [mem 0x70000000-0x85efffff] [ 0.614175] pci 0000:02:01.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.614265] pci 0000:38:00.0: [8086:15e9] type 00 class 0x0c0330 [ 0.614305] pci 0000:38:00.0: reg 0x10: [mem 0x85f00000-0x85f0ffff] [ 0.614391] pci 0000:38:00.0: enabling Extended Tags [ 0.614515] pci 0000:38:00.0: supports D1 D2 [ 0.614518] pci 0000:38:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.614601] pci 0000:38:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:02:02.0 (capable of 31.504 Gb/s with 8 GT/s x4 link) [ 0.614722] pci 0000:02:02.0: PCI bridge to [bus 38] [ 0.614733] pci 0000:02:02.0: bridge window [mem 0x85f00000-0x85ffffff] [ 0.614841] pci 0000:39:00.0: [10ec:5287] type 00 class 0xff0000 [ 0.614876] pci 0000:39:00.0: reg 0x10: [mem 0x86205000-0x86205fff] [ 0.614943] pci 0000:39:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.615048] pci 0000:39:00.0: supports D1 D2 [ 0.615051] pci 0000:39:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.615184] pci 0000:39:00.1: [10ec:8168] type 00 class 0x020000 [ 0.615217] pci 0000:39:00.1: reg 0x10: [io 0x3000-0x30ff] [ 0.615248] pci 0000:39:00.1: reg 0x18: [mem 0x86204000-0x86204fff 64bit] [ 0.615268] pci 0000:39:00.1: reg 0x20: [mem 0x86200000-0x86203fff 64bit] [ 0.615377] pci 0000:39:00.1: supports D1 D2 [ 0.615380] pci 0000:39:00.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.615542] pci 0000:00:1d.0: PCI bridge to [bus 39] [ 0.615547] pci 0000:00:1d.0: bridge window [io 0x3000-0x3fff] [ 0.615551] pci 0000:00:1d.0: bridge window [mem 0x86200000-0x862fffff] [ 0.615654] pci 0000:3a:00.0: [144d:a808] type 00 class 0x010802 [ 0.615689] pci 0000:3a:00.0: reg 0x10: [mem 0x86100000-0x86103fff 64bit] [ 0.615982] pci 0000:00:1d.4: PCI bridge to [bus 3a] [ 0.615989] pci 0000:00:1d.4: bridge window [mem 0x86100000-0x861fffff] [ 0.619933] ACPI: EC: interrupt unblocked [ 0.619958] ACPI: EC: event unblocked [ 0.620008] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.620013] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events [ 0.620116] SCSI subsystem initialized [ 0.620116] libata version 3.00 loaded. [ 0.620116] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.620116] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.620116] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.620116] vgaarb: loaded [ 0.620116] ACPI: bus type USB registered [ 0.620116] usbcore: registered new interface driver usbfs [ 0.620116] usbcore: registered new interface driver hub [ 0.620116] usbcore: registered new device driver usb [ 0.620116] pps_core: LinuxPPS API ver. 1 registered [ 0.620116] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.620116] PTP clock support registered [ 0.620116] EDAC MC: Ver: 3.0.0 [ 0.620116] Registered efivars operations [ 0.674334] PCI: Using ACPI for IRQ routing [ 0.713087] PCI: pci_cache_line_size set to 64 bytes [ 0.713230] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.713231] e820: reserve RAM buffer [mem 0x447e0018-0x47ffffff] [ 0.713232] e820: reserve RAM buffer [mem 0x47458000-0x47ffffff] [ 0.713233] e820: reserve RAM buffer [mem 0x5df6f000-0x5fffffff] [ 0.713235] e820: reserve RAM buffer [mem 0x5fd10000-0x5fffffff] [ 0.713236] e820: reserve RAM buffer [mem 0x890800000-0x893ffffff] [ 0.713357] NetLabel: Initializing [ 0.713360] NetLabel: domain hash size = 128 [ 0.713362] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.713380] NetLabel: unlabeled traffic allowed by default [ 0.714402] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.714409] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.717540] clocksource: Switched to clocksource tsc-early [ 0.729941] VFS: Disk quotas dquot_6.6.0 [ 0.729965] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.729999] *** VALIDATE hugetlbfs *** [ 0.730106] AppArmor: AppArmor Filesystem Enabled [ 0.730143] pnp: PnP ACPI init [ 0.730301] system 00:00: [mem 0x40000000-0x403fffff] could not be reserved [ 0.730311] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.730865] system 00:01: [io 0x1800-0x18fe] has been reserved [ 0.730871] system 00:01: [mem 0xfd000000-0xfd69ffff] has been reserved [ 0.730875] system 00:01: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.730878] system 00:01: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.730882] system 00:01: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.730886] system 00:01: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.730890] system 00:01: [mem 0xff000000-0xffffffff] could not be reserved [ 0.730897] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.731448] system 00:02: [io 0x2000-0x20fe] has been reserved [ 0.731455] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.731608] pnp 00:03: disabling [io 0x3322-0x3323] because it overlaps 0000:00:1d.0 BAR 13 [io 0x3000-0x3fff] [ 0.731652] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.731733] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.731906] system 00:05: [io 0x1854-0x1857] has been reserved [ 0.731914] system 00:05: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.731954] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.732170] pnp 00:07: Plug and Play ACPI device, IDs SYN1221 PNP0f13 (active) [ 0.732778] system 00:08: [mem 0xfd6e0000-0xfd6effff] has been reserved [ 0.732783] system 00:08: [mem 0xfd6d0000-0xfd6dffff] has been reserved [ 0.732787] system 00:08: [mem 0xfd6a0000-0xfd6affff] has been reserved [ 0.732793] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.734693] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.735701] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.735706] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.735710] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.735714] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved [ 0.735718] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.735722] system 00:0a: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.735726] system 00:0a: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.735730] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.735736] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.736226] pnp: PnP ACPI: found 11 devices [ 0.737946] thermal_sys: Registered thermal governor 'fair_share' [ 0.737947] thermal_sys: Registered thermal governor 'bang_bang' [ 0.737950] thermal_sys: Registered thermal governor 'step_wise' [ 0.737953] thermal_sys: Registered thermal governor 'user_space' [ 0.737956] thermal_sys: Registered thermal governor 'power_allocator' [ 0.742472] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.742525] pci 0000:39:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff pref]: no compatible bridge window [ 0.742535] pci 0000:02:01.0: bridge window [io 0x1000-0x0fff] to [bus 04-37] add_size 1000 [ 0.742541] pci 0000:01:00.0: bridge window [io 0x1000-0x0fff] to [bus 02-38] add_size 1000 [ 0.742546] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01-38] add_size 2000 [ 0.742557] pci 0000:00:1c.0: BAR 13: assigned [io 0x5000-0x6fff] [ 0.742562] pci 0000:01:00.0: BAR 13: assigned [io 0x5000-0x5fff] [ 0.742567] pci 0000:02:01.0: BAR 13: assigned [io 0x5000-0x5fff] [ 0.742571] pci 0000:02:00.0: PCI bridge to [bus 03] [ 0.742580] pci 0000:02:00.0: bridge window [mem 0x86000000-0x860fffff] [ 0.742592] pci 0000:02:01.0: PCI bridge to [bus 04-37] [ 0.742597] pci 0000:02:01.0: bridge window [io 0x5000-0x5fff] [ 0.742605] pci 0000:02:01.0: bridge window [mem 0x70000000-0x85efffff] [ 0.742611] pci 0000:02:01.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742621] pci 0000:02:02.0: PCI bridge to [bus 38] [ 0.742628] pci 0000:02:02.0: bridge window [mem 0x85f00000-0x85ffffff] [ 0.742640] pci 0000:01:00.0: PCI bridge to [bus 02-38] [ 0.742645] pci 0000:01:00.0: bridge window [io 0x5000-0x5fff] [ 0.742652] pci 0000:01:00.0: bridge window [mem 0x70000000-0x860fffff] [ 0.742659] pci 0000:01:00.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742668] pci 0000:00:1c.0: PCI bridge to [bus 01-38] [ 0.742672] pci 0000:00:1c.0: bridge window [io 0x5000-0x6fff] [ 0.742678] pci 0000:00:1c.0: bridge window [mem 0x70000000-0x860fffff] [ 0.742684] pci 0000:00:1c.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742693] pci 0000:39:00.0: BAR 6: assigned [mem 0x86210000-0x8621ffff pref] [ 0.742697] pci 0000:00:1d.0: PCI bridge to [bus 39] [ 0.742703] pci 0000:00:1d.0: bridge window [io 0x3000-0x3fff] [ 0.742709] pci 0000:00:1d.0: bridge window [mem 0x86200000-0x862fffff] [ 0.742718] pci 0000:00:1d.4: PCI bridge to [bus 3a] [ 0.742724] pci 0000:00:1d.4: bridge window [mem 0x86100000-0x861fffff] [ 0.742735] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.742738] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.742742] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.742746] pci_bus 0000:00: resource 7 [mem 0x6d800000-0xdfffffff window] [ 0.742749] pci_bus 0000:00: resource 8 [mem 0x4000000000-0x7fffffffff window] [ 0.742753] pci_bus 0000:00: resource 9 [mem 0xfc800000-0xfe7fffff window] [ 0.742757] pci_bus 0000:01: resource 0 [io 0x5000-0x6fff] [ 0.742760] pci_bus 0000:01: resource 1 [mem 0x70000000-0x860fffff] [ 0.742764] pci_bus 0000:01: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742768] pci_bus 0000:02: resource 0 [io 0x5000-0x5fff] [ 0.742771] pci_bus 0000:02: resource 1 [mem 0x70000000-0x860fffff] [ 0.742775] pci_bus 0000:02: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742779] pci_bus 0000:03: resource 1 [mem 0x86000000-0x860fffff] [ 0.742782] pci_bus 0000:04: resource 0 [io 0x5000-0x5fff] [ 0.742785] pci_bus 0000:04: resource 1 [mem 0x70000000-0x85efffff] [ 0.742789] pci_bus 0000:04: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref] [ 0.742793] pci_bus 0000:38: resource 1 [mem 0x85f00000-0x85ffffff] [ 0.742796] pci_bus 0000:39: resource 0 [io 0x3000-0x3fff] [ 0.742800] pci_bus 0000:39: resource 1 [mem 0x86200000-0x862fffff] [ 0.742803] pci_bus 0000:3a: resource 1 [mem 0x86100000-0x861fffff] [ 0.743064] NET: Registered protocol family 2 [ 0.743252] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear) [ 0.743496] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.743928] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.744046] TCP: Hash tables configured (established 262144 bind 65536) [ 0.744131] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.744263] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.744435] NET: Registered protocol family 1 [ 0.744443] NET: Registered protocol family 44 [ 0.744458] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.746185] pci 0000:01:00.0: CLS mismatch (64 != 128), using 64 bytes [ 0.746927] Trying to unpack rootfs image as initramfs... [ 2.231020] Freeing initrd memory: 67136K [ 2.231067] DMAR: No ATSR found [ 2.231132] DMAR: dmar0: Using Queued invalidation [ 2.231137] DMAR: dmar1: Using Queued invalidation [ 2.231747] pci 0000:00:00.0: Adding to iommu group 0 [ 2.241635] pci 0000:00:02.0: Adding to iommu group 1 [ 2.241739] pci 0000:00:12.0: Adding to iommu group 2 [ 2.241928] pci 0000:00:14.0: Adding to iommu group 3 [ 2.241944] pci 0000:00:14.2: Adding to iommu group 3 [ 2.242016] pci 0000:00:14.3: Adding to iommu group 3 [ 2.242101] pci 0000:00:16.0: Adding to iommu group 4 [ 2.242187] pci 0000:00:17.0: Adding to iommu group 5 [ 2.242255] pci 0000:00:1c.0: Adding to iommu group 6 [ 2.242345] pci 0000:00:1d.0: Adding to iommu group 7 [ 2.242415] pci 0000:00:1d.4: Adding to iommu group 8 [ 2.242524] pci 0000:00:1f.0: Adding to iommu group 9 [ 2.242541] pci 0000:00:1f.3: Adding to iommu group 9 [ 2.242557] pci 0000:00:1f.4: Adding to iommu group 9 [ 2.242572] pci 0000:00:1f.5: Adding to iommu group 9 [ 2.242650] pci 0000:01:00.0: Adding to iommu group 10 [ 2.242749] pci 0000:02:00.0: Adding to iommu group 11 [ 2.242821] pci 0000:02:01.0: Adding to iommu group 12 [ 2.242916] pci 0000:02:02.0: Adding to iommu group 13 [ 2.243001] pci 0000:03:00.0: Adding to iommu group 14 [ 2.243101] pci 0000:38:00.0: Adding to iommu group 15 [ 2.243199] pci 0000:39:00.0: Adding to iommu group 16 [ 2.243233] pci 0000:39:00.1: Adding to iommu group 16 [ 2.243320] pci 0000:3a:00.0: Adding to iommu group 17 [ 2.243727] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 2.246352] check: Scanning for low memory corruption every 60 seconds [ 2.248271] Initialise system trusted keyrings [ 2.248287] Key type blacklist registered [ 2.248341] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 2.250222] zbud: loaded [ 2.250702] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.250897] fuse: init (API version 7.31) [ 2.251038] Platform Keyring initialized [ 2.256932] Key type asymmetric registered [ 2.256935] Asymmetric key parser 'x509' registered [ 2.256946] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 2.256994] io scheduler mq-deadline registered [ 2.257289] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122 [ 2.257326] pcieport 0000:00:1c.0: pciehp: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 2.257753] pcieport 0000:00:1d.0: PME: Signaling with IRQ 123 [ 2.258088] pcieport 0000:00:1d.4: PME: Signaling with IRQ 124 [ 2.258754] pcieport 0000:02:01.0: pciehp: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 2.259101] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.259182] efifb: probing for efifb [ 2.259200] efifb: framebuffer at 0x4000000000, using 8100k, total 8100k [ 2.259203] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 2.259206] efifb: scrolling: redraw [ 2.259208] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 2.264659] Console: switching to colour frame buffer device 240x67 [ 2.270019] fb0: EFI VGA frame buffer device [ 2.270052] intel_idle: MWAIT substates: 0x11142120 [ 2.270053] intel_idle: v0.4.1 model 0x8E [ 2.270644] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.272014] ACPI: AC Adapter [AC] (off-line) [ 2.272144] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 2.272201] ACPI: Power Button [PWRB] [ 2.272263] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 2.272311] ACPI: Sleep Button [SLPB] [ 2.272372] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 2.272417] ACPI: Lid Switch [LID0] [ 2.272474] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 2.272522] ACPI: Power Button [PWRF] [ 2.275552] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.275584] ACPI: Thermal Zone [TZ0] (46 C) [ 2.275807] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.276566] battery: ACPI: Battery Slot [BAT0] (battery present) [ 2.278201] Linux agpgart interface v0.103 [ 2.282979] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x1B, rev-id 22) [ 2.308216] loop: module loaded [ 2.308539] libphy: Fixed MDIO Bus: probed [ 2.308563] tun: Universal TUN/TAP device driver, 1.6 [ 2.308671] PPP generic driver version 2.4.2 [ 2.308773] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.308807] ehci-pci: EHCI PCI platform driver [ 2.308846] ehci-platform: EHCI generic platform driver [ 2.308887] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.308919] ohci-pci: OHCI PCI platform driver [ 2.308952] ohci-platform: OHCI generic platform driver [ 2.308987] uhci_hcd: USB Universal Host Controller Interface driver [ 2.309344] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.309380] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 2.310541] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810 [ 2.310592] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.310842] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03 [ 2.310885] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.310923] usb usb1: Product: xHCI Host Controller [ 2.310950] usb usb1: Manufacturer: Linux 5.3.0-18-generic xhci-hcd [ 2.310984] usb usb1: SerialNumber: 0000:00:14.0 [ 2.311177] hub 1-0:1.0: USB hub found [ 2.311217] hub 1-0:1.0: 12 ports detected [ 2.311994] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.312027] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.312067] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 2.312145] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03 [ 2.313615] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.315054] usb usb2: Product: xHCI Host Controller [ 2.316503] usb usb2: Manufacturer: Linux 5.3.0-18-generic xhci-hcd [ 2.317968] usb usb2: SerialNumber: 0000:00:14.0 [ 2.319580] hub 2-0:1.0: USB hub found [ 2.321042] hub 2-0:1.0: 6 ports detected [ 2.323675] usb: port power management may be unreliable [ 2.325347] xhci_hcd 0000:38:00.0: xHCI Host Controller [ 2.326722] xhci_hcd 0000:38:00.0: new USB bus registered, assigned bus number 3 [ 2.329248] xhci_hcd 0000:38:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000200009810 [ 2.330879] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03 [ 2.332267] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.333648] usb usb3: Product: xHCI Host Controller [ 2.335031] usb usb3: Manufacturer: Linux 5.3.0-18-generic xhci-hcd [ 2.336402] usb usb3: SerialNumber: 0000:38:00.0 [ 2.337939] hub 3-0:1.0: USB hub found [ 2.339314] hub 3-0:1.0: 2 ports detected [ 2.340905] xhci_hcd 0000:38:00.0: xHCI Host Controller [ 2.342255] xhci_hcd 0000:38:00.0: new USB bus registered, assigned bus number 4 [ 2.343603] xhci_hcd 0000:38:00.0: Host supports USB 3.0 SuperSpeed [ 2.344989] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03 [ 2.346355] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.347709] usb usb4: Product: xHCI Host Controller [ 2.349062] usb usb4: Manufacturer: Linux 5.3.0-18-generic xhci-hcd [ 2.350424] usb usb4: SerialNumber: 0000:38:00.0 [ 2.351916] hub 4-0:1.0: USB hub found [ 2.353273] hub 4-0:1.0: 2 ports detected [ 2.355743] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:SYNM] at 0x60,0x64 irq 1,12 [ 2.365228] i8042: Detected active multiplexing controller, rev 1.1 [ 2.368573] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.369893] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 2.371228] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 2.372536] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 2.373828] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 2.375248] mousedev: PS/2 mouse device common for all mice [ 2.376952] rtc_cmos 00:04: RTC can wake from S4 [ 2.378978] rtc_cmos 00:04: registered as rtc0 [ 2.380220] rtc_cmos 00:04: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.381462] i2c /dev entries driver [ 2.382735] device-mapper: uevent: version 1.0.3 [ 2.384058] device-mapper: ioctl: 4.40.0-ioctl (2019-01-18) initialised: dm-devel@redhat.com [ 2.385316] platform eisa.0: Probing EISA bus 0 [ 2.386559] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 2.387809] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 2.389067] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 2.390305] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 2.391526] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 2.392741] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 2.393937] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 2.395130] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 2.396308] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 2.397467] platform eisa.0: EISA: Detected 0 cards [ 2.398617] intel_pstate: Intel P-state driver initializing [ 2.400790] intel_pstate: HWP enabled [ 2.401626] ledtrig-cpu: registered to indicate activity on CPUs [ 2.402447] EFI Variables Facility v0.08 2004-May-17 [ 2.402891] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 2.432574] intel_pmc_core INT33A1:00: initialized [ 2.433416] NET: Registered protocol family 10 [ 2.439266] Segment Routing with IPv6 [ 2.439894] NET: Registered protocol family 17 [ 2.440656] Key type dns_resolver registered [ 2.442061] RAS: Correctable Errors collector initialized. [ 2.442747] microcode: sig=0x806eb, pf=0x80, revision=0xca [ 2.443608] microcode: Microcode Update Driver: v2.2. [ 2.443613] sched_clock: Marking stable (2442478552, 1127003)->(2457845136, -14239581) [ 2.445318] registered taskstats version 1 [ 2.446016] Loading compiled-in X.509 certificates [ 2.447843] Loaded X.509 cert 'Build time autogenerated kernel key: 6b758c7247b0b59075414cb284a623a59c497bcd' [ 2.448509] zswap: loaded using pool lzo/zbud [ 2.453714] Key type big_key registered [ 2.454421] Key type trusted registered [ 2.457413] Key type encrypted registered [ 2.458139] AppArmor: AppArmor sha1 policy hashing enabled [ 2.460548] integrity: Loading X.509 certificate: UEFI:db [ 2.461237] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 2.461880] integrity: Loading X.509 certificate: UEFI:db [ 2.462595] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 2.463275] integrity: Loading X.509 certificate: UEFI:db [ 2.465283] integrity: Loaded X.509 cert 'Secure Certificate: 01dcc89619884ca147983429f8a4a1a0' [ 2.466563] integrity: Loading X.509 certificate: UEFI:MokListRT [ 2.467430] integrity: Loaded X.509 cert 'ezgo14 Secure Boot Module Signature key: ddaf12113e2f1c9bdcaf96b5382a7c14caafcae2' [ 2.468091] integrity: Loading X.509 certificate: UEFI:MokListRT [ 2.468893] integrity: Loaded X.509 cert 'ubuntu Secure Boot Module Signature key: d81efcf17589a275c60968baae351fcf3b476945' [ 2.469592] integrity: Loading X.509 certificate: UEFI:MokListRT [ 2.470481] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 2.472758] ima: Allocated hash algorithm: sha1 [ 2.508763] No architecture policies found [ 2.509476] evm: Initialising EVM extended attributes: [ 2.510232] evm: security.selinux [ 2.510944] evm: security.SMACK64 [ 2.511630] evm: security.SMACK64EXEC [ 2.512305] evm: security.SMACK64TRANSMUTE [ 2.512979] evm: security.SMACK64MMAP [ 2.513645] evm: security.apparmor [ 2.514368] evm: security.ima [ 2.515056] evm: security.capability [ 2.515771] evm: HMAC attrs: 0x1 [ 2.517191] PM: Magic number: 4:959:761 [ 2.518249] rtc_cmos 00:04: setting system clock to 2020-01-22T01:45:02 UTC (1579657502) [ 2.519192] Lockdown: swapper/0: Hibernation is restricted; see man kernel_lockdown.7 [ 2.520773] Freeing unused decrypted memory: 2040K [ 2.521859] Freeing unused kernel image memory: 2668K [ 2.522576] Write protecting the kernel read-only data: 22528k [ 2.523960] Freeing unused kernel image memory: 2008K [ 2.524948] Freeing unused kernel image memory: 1416K [ 2.532296] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.532973] Run /init as init process [ 2.620784] ahci 0000:00:17.0: version 3.0 [ 2.627368] nvme nvme0: pci function 0000:3a:00.0 [ 2.631191] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 2.632865] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part deso sadm sds apst [ 2.636635] libphy: r8169: probed [ 2.636829] scsi host0: ahci [ 2.638660] r8169 0000:39:00.1 eth0: RTL8411b, 80:fa:5b:6d:94:13, XID 5c8, IRQ 149 [ 2.640511] ata1: SATA max UDMA/133 abar m2048@0x86313000 port 0x86313100 irq 130 [ 2.642402] r8169 0000:39:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 2.649915] usb 1-7: new high-speed USB device number 2 using xhci_hcd [ 2.680730] r8169 0000:39:00.1 enp57s0f1: renamed from eth0 [ 2.695147] [drm] VT-d active for gfx access [ 2.696046] checking generic (4000000000 7e9000) vs hw (4000000000 10000000) [ 2.696047] fb0: switching to inteldrmfb from EFI VGA [ 2.696947] Console: switching to colour dummy device 80x25 [ 2.696973] i915 0000:00:02.0: vgaarb: deactivate vga console [ 2.698085] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.698087] [drm] Driver supports precise vblank timestamp query. [ 2.698808] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.699152] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 2.716958] [drm] Initialized i915 1.6.0 20190619 for 0000:00:02.0 on minor 0 [ 2.719830] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.720130] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 2.739735] fbcon: i915drmfb (fb0) is primary device [ 2.747162] Console: switching to colour frame buffer device 240x67 [ 2.766335] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 2.842573] nvme nvme0: missing or invalid SUBNQN field. [ 2.842607] nvme nvme0: Shutdown timeout set to 8 seconds [ 2.854557] nvme nvme0: 8/0/0 default/read/poll queues [ 2.859467] nvme0n1: p1 p2 [ 2.962045] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.963103] ata1.00: ATA-10: INTEL SSDSC2KW480H6, LSF041C, max UDMA/133 [ 2.963143] ata1.00: 937703088 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 2.964295] ata1.00: configured for UDMA/133 [ 2.964314] ahci 0000:00:17.0: port does not support device sleep [ 2.964624] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSC2KW48 041C PQ: 0 ANSI: 5 [ 2.964870] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.964891] sd 0:0:0:0: [sda] 937703088 512-byte logical blocks: (480 GB/447 GiB) [ 2.964898] sd 0:0:0:0: [sda] Write Protect is off [ 2.964968] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.964979] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.967430] sda: sda1 sda2 sda3 sda4 sda5 [ 2.968486] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.987197] usb 1-7: New USB device found, idVendor=04f2, idProduct=b59e, bcdDevice=10.19 [ 2.987235] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.987252] usb 1-7: Product: Chicony USB2.0 Camera [ 2.987266] usb 1-7: Manufacturer: Chicony Electronics Co.,Ltd. [ 2.987282] usb 1-7: SerialNumber: 200901010001 [ 3.117924] usb 1-10: new full-speed USB device number 3 using xhci_hcd [ 3.265979] tsc: Refined TSC clocksource calibration: 1800.012 MHz [ 3.266021] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f234ff15b, max_idle_ns: 440795243295 ns [ 3.344963] clocksource: Switched to clocksource tsc [ 3.345768] usb 1-10: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02 [ 3.345794] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.863455] psmouse serio2: synaptics: queried max coordinates: x [..5718], y [..4908] [ 3.877898] raid6: avx2x4 gen() 29428 MB/s [ 3.925899] raid6: avx2x4 xor() 18937 MB/s [ 3.973898] raid6: avx2x2 gen() 26885 MB/s [ 3.984286] psmouse serio2: synaptics: queried min coordinates: x [1238..], y [956..] [ 3.984311] psmouse serio2: synaptics: Your touchpad (PNP: SYN1221 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 4.021899] raid6: avx2x2 xor() 17453 MB/s [ 4.069900] raid6: avx2x1 gen() 21456 MB/s [ 4.117897] raid6: avx2x1 xor() 17299 MB/s [ 4.135935] psmouse serio2: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00223/0x840300/0x26800/0x0, board id: 3175, fw id: 2330500 [ 4.165901] raid6: sse2x4 gen() 12814 MB/s [ 4.182327] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10 [ 4.213901] raid6: sse2x4 xor() 8576 MB/s [ 4.261900] raid6: sse2x2 gen() 12159 MB/s [ 4.309898] raid6: sse2x2 xor() 8317 MB/s [ 4.357901] raid6: sse2x1 gen() 10691 MB/s [ 4.405899] raid6: sse2x1 xor() 6484 MB/s [ 4.406995] raid6: using algorithm avx2x4 gen() 29428 MB/s [ 4.408017] raid6: .... xor() 18937 MB/s, rmw enabled [ 4.408989] raid6: using avx2x2 recovery algorithm [ 4.412264] xor: automatically using best checksumming function avx [ 4.425760] Btrfs loaded, crc32c=crc32c-intel [ 5.184846] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 5.440365] systemd[1]: systemd 237 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) [ 5.462560] systemd[1]: Detected architecture x86-64. [ 5.473507] systemd[1]: Set hostname to . [ 5.476075] Lockdown: systemd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 5.572861] Lockdown: systemd: BPF is restricted; see man kernel_lockdown.7 [ 5.573891] systemd[1]: File /lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. [ 5.575008] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) [ 5.689271] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 5.692714] systemd[1]: Created slice System Slice. [ 5.695553] systemd[1]: Listening on LVM2 metadata daemon socket. [ 5.698311] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 5.701076] systemd[1]: Listening on Journal Audit Socket. [ 5.740780] lp: driver loaded but no devices found [ 5.742962] ppdev: user-space parallel port driver [ 5.760754] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro [ 5.953949] Adding 2097148k swap on /swapfile. Priority:-2 extents:92 across:4857852k SSFS [ 6.423308] systemd-journald[1195]: Received request to flush runtime journal from PID 1 [ 6.699437] input: Intel HID events as /devices/platform/INT33D5:00/input/input15 [ 6.735888] compat: loading out-of-tree module taints kernel. [ 6.736091] Loading modules backported from iwlwifi [ 6.736092] iwlwifi-stack-public:master:7906:7773a757 [ 6.746797] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 6.790400] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.790856] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.875044] mc: Linux media interface: v0.10 [ 6.891137] Bluetooth: Core ver 2.22 [ 6.891154] NET: Registered protocol family 31 [ 6.891155] Bluetooth: HCI device and connection manager initialized [ 6.891159] Bluetooth: HCI socket layer initialized [ 6.891162] Bluetooth: L2CAP socket layer initialized [ 6.891166] Bluetooth: SCO socket layer initialized [ 6.894592] videodev: Linux video capture interface: v2.00 [ 6.905197] usbcore: registered new interface driver btusb [ 6.910585] Bluetooth: hci0: Firmware revision 0.1 build 226 week 31 2019 [ 6.913455] uvcvideo: Found UVC 1.00 device Chicony USB2.0 Camera (04f2:b59e) [ 6.919060] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized! [ 6.919062] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized! [ 6.919064] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized! [ 6.919151] input: Chicony USB2.0 Camera: Chicony as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input16 [ 6.919633] usbcore: registered new interface driver uvcvideo [ 6.919634] USB Video Class driver (1.1.1) [ 6.923522] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 6.923523] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 6.923524] RAPL PMU: hw unit of domain package 2^-14 Joules [ 6.923525] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 6.923525] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 6.923526] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 6.923636] wl: module license 'MIXED/Proprietary' taints kernel. [ 6.923637] Disabling lock debugging due to kernel taint [ 6.934144] cryptd: max_cpu_qlen set to 1000 [ 6.983219] Intel(R) Wireless WiFi driver for Linux [ 6.983221] Copyright(c) 2003- 2015 Intel Corporation [ 6.992275] AVX2 version of gcm_enc/dec engaged. [ 6.992277] AES CTR mode by8 optimization enabled [ 7.008144] iwlwifi 0000:00:14.3: Direct firmware load for iwl-dbg-cfg.ini failed with error -2 [ 7.015922] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM [ 7.015925] iwlwifi 0000:00:14.3: Found debug configuration: 0 [ 7.016326] iwlwifi 0000:00:14.3: loaded firmware version 46.6bf1df06.0 op_mode iwlmvm [ 7.034197] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 7.034540] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 7.101165] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC293: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.101169] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.101171] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 7.101172] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.101174] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.101176] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 7.101178] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 7.114488] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9462, REV=0x318 [ 7.122816] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 7.123426] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor. [ 7.164349] iwlwifi 0000:00:14.3: base HW address: 38:00:25:16:53:2d [ 7.164630] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 7.164711] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 7.164790] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 7.164861] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 7.164934] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [ 7.165020] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22 [ 7.165110] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23 [ 7.208494] debugfs: File 'aqm' in directory 'phy0' already present! [ 7.220535] ieee80211 phy0: Failed to initialize wep: -2 [ 7.220682] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 7.221132] thermal thermal_zone3: failed to read out thermal zone (-61) [ 8.585295] intel_rapl_common: Found RAPL domain package [ 8.585297] intel_rapl_common: Found RAPL domain core [ 8.585298] intel_rapl_common: Found RAPL domain uncore [ 8.585299] intel_rapl_common: Found RAPL domain dram [ 8.688981] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 10.086713] EXT4-fs (sda5): mounting ext2 file system using the ext4 subsystem [ 10.090669] EXT4-fs (sda5): mounted filesystem without journal. Opts: (null) [ 10.598623] audit: type=1400 audit(1579657510.578:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="cri-containerd.apparmor.d" pid=6295 comm="apparmor_parser" [ 10.598781] audit: type=1400 audit(1579657510.578:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=6296 comm="apparmor_parser" [ 10.600762] audit: type=1400 audit(1579657510.578:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=6299 comm="apparmor_parser" [ 10.600785] audit: type=1400 audit(1579657510.578:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=6299 comm="apparmor_parser" [ 10.600788] audit: type=1400 audit(1579657510.578:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=6299 comm="apparmor_parser" [ 10.601938] audit: type=1400 audit(1579657510.582:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=6307 comm="apparmor_parser" [ 10.601947] audit: type=1400 audit(1579657510.582:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=6307 comm="apparmor_parser" [ 10.604094] audit: type=1400 audit(1579657510.582:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="virt-aa-helper" pid=6306 comm="apparmor_parser" [ 10.604389] audit: type=1400 audit(1579657510.582:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd" pid=6329 comm="apparmor_parser" [ 10.604394] audit: type=1400 audit(1579657510.582:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd//qemu_bridge_helper" pid=6329 comm="apparmor_parser" [ 11.386535] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.386537] Bluetooth: BNEP filters: protocol multicast [ 11.386542] Bluetooth: BNEP socket layer initialized [ 11.673040] vboxdrv: Found 8 processor cores [ 11.707649] vboxdrv: TSC mode is Invariant, tentative frequency 1800011745 Hz [ 11.707651] vboxdrv: Successfully loaded version 6.0.16 (interface 0x00290008) [ 11.887164] Lockdown: Xorg: ioperm is restricted; see man kernel_lockdown.7 [ 11.924880] VBoxNetFlt: Successfully started. [ 11.934482] VBoxNetAdp: Successfully started. [ 12.114511] bpfilter: Loaded bpfilter_umh pid 7830 [ 12.301473] Generic Realtek PHY r8169-3901:00: attached PHY driver [Generic Realtek PHY] (mii_bus:phy_addr=r8169-3901:00, irq=IGNORE) [ 12.425986] r8169 0000:39:00.1 enp57s0f1: Link is Down [ 12.439421] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 12.530635] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 12.598056] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 12.608825] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 12.808810] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 12.808882] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 12.808883] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6 [ 12.808885] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 12.808886] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 12.808887] iwlwifi 0000:00:14.3: 0x00A0A2F1 | trm_hw_status0 [ 12.808888] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 12.808889] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 12.808890] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 12.808891] iwlwifi 0000:00:14.3: 0x0000B072 | interruptlink2 [ 12.808892] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 12.808893] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 12.808894] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 12.808895] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 12.808896] iwlwifi 0000:00:14.3: 0x0003A572 | tsf low [ 12.808897] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 12.808898] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 12.808899] iwlwifi 0000:00:14.3: 0x0003A573 | time gp2 [ 12.808900] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 12.808901] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 12.808902] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 12.808903] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 12.808904] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 12.808905] iwlwifi 0000:00:14.3: 0x001F0177 | hcmd [ 12.808906] iwlwifi 0000:00:14.3: 0x20122080 | isr0 [ 12.808907] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 12.808908] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 12.808909] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 12.808910] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 12.808910] iwlwifi 0000:00:14.3: 0x001F0177 | last cmd Id [ 12.808911] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 12.808912] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 12.808913] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration [ 12.808914] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 12.808915] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 12.808916] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 12.808917] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 12.808918] iwlwifi 0000:00:14.3: 0x00001840 | flow_handler [ 12.808952] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 12.808953] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7 [ 12.808954] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 12.808955] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 12.808956] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 12.808957] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 12.808958] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 12.808958] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 12.808959] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 12.808960] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 12.808961] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 12.808962] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 12.808963] iwlwifi 0000:00:14.3: 0x0003A559 | frame pointer [ 12.808964] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 12.808965] iwlwifi 0000:00:14.3: 0x0020010C | last host cmd [ 12.808966] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 12.808983] iwlwifi 0000:00:14.3: Fseq Registers: [ 12.808991] iwlwifi 0000:00:14.3: 0x7221472D | FSEQ_ERROR_CODE [ 12.808999] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 12.809008] iwlwifi 0000:00:14.3: 0xD21A21CB | FSEQ_CNVIO_INIT_VERSION [ 12.809016] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 12.809024] iwlwifi 0000:00:14.3: 0x33566DBC | FSEQ_TOP_CONTENT_VERSION [ 12.809033] iwlwifi 0000:00:14.3: 0xED825D25 | FSEQ_ALIVE_TOKEN [ 12.809041] iwlwifi 0000:00:14.3: 0x2E52A627 | FSEQ_CNVI_ID [ 12.809049] iwlwifi 0000:00:14.3: 0xE4CDB9BD | FSEQ_CNVR_ID [ 12.809058] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 12.809068] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP [ 12.809079] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 12.809120] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 12.809129] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired. [ 12.809133] ieee80211 phy0: Hardware restart was requested [ 12.809177] iwlwifi 0000:00:14.3: iwlwifi transaction failed, dumping registers [ 12.809179] iwlwifi 0000:00:14.3: iwlwifi device config registers: [ 12.809283] iwlwifi 0000:00:14.3: 00000000: 9df08086 00100406 02800030 00800010 23104004 00000060 00000000 00000000 [ 12.809286] iwlwifi 0000:00:14.3: 00000020: 00000000 00000000 00000000 02a48086 00000000 000000c8 00000000 000001ff [ 12.809288] iwlwifi 0000:00:14.3: 00000040: 00928010 10000ec0 00100c10 00000000 00000000 00000000 00000000 00000000 [ 12.809290] iwlwifi 0000:00:14.3: 00000060: 00000000 00080812 00000405 00000000 00000000 00000000 00000000 00000000 [ 12.809292] iwlwifi 0000:00:14.3: 00000080: 800f0011 00002000 00003000 00000000 00000000 00000000 00000000 00000000 [ 12.809294] iwlwifi 0000:00:14.3: 000000a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 12.809296] iwlwifi 0000:00:14.3: 000000c0: 00000000 00000000 c823d001 0d000008 00804005 00000000 00000000 00000000 [ 12.809297] iwlwifi 0000:00:14.3: 000000e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 12.809299] iwlwifi 0000:00:14.3: 00000100: 14c00000 ff000000 000000ff 00462031 00000000 00002000 00000000 00000000 [ 12.809301] iwlwifi 0000:00:14.3: 00000120: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 12.809303] iwlwifi 0000:00:14.3: 00000140: 00000000 00000000 00000000 16410018 00000000 0001001e 00481e1f 00000000 [ 12.809305] iwlwifi 0000:00:14.3: iwlwifi device memory mapped registers: [ 12.809328] iwlwifi 0000:00:14.3: 00000000: 18c89008 00000040 00000000 00000000 00000000 00000000 00000000 00000000 [ 12.809330] iwlwifi 0000:00:14.3: 00000020: 00000000 0c040005 00000312 d55555d5 d55555d5 d55555d5 80008040 041f0040 [ 12.809339] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 12.809341] CPU: 1 PID: 7504 Comm: NetworkManager Tainted: P O 5.3.0-18-generic #19-Ubuntu [ 12.809342] Hardware name: CJSCOPE INC. MZ Series/MZ Series, BIOS 1.07.04TCOP 12/21/2018 [ 12.809343] Call Trace: [ 12.809347] dump_stack+0x63/0x8a [ 12.809357] iwl_trans_pcie_send_hcmd+0x42a/0x430 [iwlwifi] [ 12.809359] ? wait_woken+0x80/0x80 [ 12.809365] iwl_trans_send_cmd+0x6b/0xf0 [iwlwifi] [ 12.809373] iwl_mvm_send_cmd+0x1f/0x50 [iwlmvm] [ 12.809381] iwl_mvm_legacy_config_scan+0x28c/0x460 [iwlmvm] [ 12.809388] iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 12.809395] ? iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 12.809401] iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 12.809405] ? iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 12.809407] ? dev_mc_add+0x10/0x20 [ 12.809410] ? igmp_group_added+0x182/0x1a0 [ 12.809416] __iwl_mvm_mac_start+0x2b/0x1c0 [iwlmvm] [ 12.809421] iwl_mvm_mac_start+0x28/0x40 [iwlmvm] [ 12.809434] drv_start+0x48/0x110 [mac80211] [ 12.809445] ieee80211_do_open+0x214/0x8d0 [mac80211] [ 12.809456] ieee80211_open+0x52/0x60 [mac80211] [ 12.809459] __dev_open+0xd4/0x170 [ 12.809460] __dev_change_flags+0x191/0x1f0 [ 12.809462] dev_change_flags+0x26/0x60 [ 12.809464] do_setlink+0x82e/0x980 [ 12.809466] ? __nla_parse+0x23/0x30 [ 12.809468] ? cpumask_next+0x1b/0x20 [ 12.809470] ? __snmp6_fill_stats64.isra.0+0xe7/0x110 [ 12.809472] ? __nla_validate_parse+0x42/0x140 [ 12.809473] __rtnl_newlink+0x580/0x970 [ 12.809475] ? __nla_put+0x20/0x30 [ 12.809478] ? __kmalloc_node_track_caller+0x1fc/0x310 [ 12.809479] ? pskb_expand_head+0x75/0x2d0 [ 12.809482] ? __kmalloc_reserve.isra.0+0x31/0x90 [ 12.809483] ? security_sock_rcv_skb+0x39/0x50 [ 12.809486] ? skb_queue_tail+0x43/0x50 [ 12.809488] ? __netlink_sendskb+0x42/0x50 [ 12.809491] ? security_capable+0x47/0x70 [ 12.809493] ? _cond_resched+0x19/0x30 [ 12.809495] ? kmem_cache_alloc_trace+0x163/0x230 [ 12.809496] rtnl_newlink+0x49/0x70 [ 12.809497] rtnetlink_rcv_msg+0x2c0/0x380 [ 12.809499] ? __hw_addr_del_ex+0x7f/0x90 [ 12.809500] ? rtnl_calcit.isra.0+0x100/0x100 [ 12.809502] netlink_rcv_skb+0x50/0x120 [ 12.809504] rtnetlink_rcv+0x15/0x20 [ 12.809506] netlink_unicast+0x187/0x220 [ 12.809507] netlink_sendmsg+0x20a/0x3c0 [ 12.809510] sock_sendmsg+0x65/0x70 [ 12.809511] ___sys_sendmsg+0x2ae/0x330 [ 12.809513] ? rtnl_unlock+0xe/0x10 [ 12.809515] ? addrconf_sysctl_forward+0x111/0x280 [ 12.809518] ? get_max_files+0x20/0x20 [ 12.809520] ? __fget_light+0x57/0x70 [ 12.809521] __sys_sendmsg+0x5c/0xa0 [ 12.809523] __x64_sys_sendmsg+0x1f/0x30 [ 12.809525] do_syscall_64+0x5a/0x130 [ 12.809527] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 12.809529] RIP: 0033:0x7f80aa8ad607 [ 12.809530] Code: 44 00 00 41 54 55 41 89 d4 53 48 89 f5 89 fb 48 83 ec 10 e8 0b ea ff ff 44 89 e2 41 89 c0 48 89 ee 89 df b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 44 ea ff ff 48 [ 12.809531] RSP: 002b:00007ffd343f3d80 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 12.809533] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f80aa8ad607 [ 12.809533] RDX: 0000000000000000 RSI: 00007ffd343f3de0 RDI: 0000000000000007 [ 12.809534] RBP: 00007ffd343f3de0 R08: 0000000000000000 R09: 000055820258e090 [ 12.809535] R10: 00005582023e8010 R11: 0000000000000293 R12: 0000000000000000 [ 12.809535] R13: 00007ffd343f3de0 R14: 00007ffd343f3f64 R15: 0000000000000000 [ 13.355623] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 13.356890] virbr0: port 1(virbr0-nic) entered blocking state [ 13.356892] virbr0: port 1(virbr0-nic) entered disabled state [ 13.357029] device virbr0-nic entered promiscuous mode [ 13.507677] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 13.598816] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 13.663613] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 13.686397] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 13.886475] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 13.886549] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 13.886551] iwlwifi 0000:00:14.3: Status: 0x00000050, count: 6 [ 13.886553] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 13.886555] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 13.886556] iwlwifi 0000:00:14.3: 0x00A022F1 | trm_hw_status0 [ 13.886558] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 13.886559] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 13.886560] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 13.886561] iwlwifi 0000:00:14.3: 0x0000B0D0 | interruptlink2 [ 13.886562] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 13.886564] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 13.886565] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 13.886566] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 13.886567] iwlwifi 0000:00:14.3: 0x0003CA59 | tsf low [ 13.886569] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 13.886570] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 13.886571] iwlwifi 0000:00:14.3: 0x0003CA59 | time gp2 [ 13.886572] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 13.886573] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 13.886575] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 13.886576] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 13.886577] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 13.886578] iwlwifi 0000:00:14.3: 0x001E0177 | hcmd [ 13.886579] iwlwifi 0000:00:14.3: 0x00122080 | isr0 [ 13.886581] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 13.886582] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 13.886583] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 13.886584] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 13.886585] iwlwifi 0000:00:14.3: 0x001E0177 | last cmd Id [ 13.886587] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 13.886588] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 13.886589] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration [ 13.886590] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 13.886591] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 13.886593] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 13.886594] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 13.886595] iwlwifi 0000:00:14.3: 0x0000183C | flow_handler [ 13.886629] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 13.886631] iwlwifi 0000:00:14.3: Status: 0x00000050, count: 7 [ 13.886632] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 13.886633] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 13.886635] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 13.886636] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 13.886637] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 13.886638] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 13.886639] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 13.886641] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 13.886642] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 13.886643] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 13.886644] iwlwifi 0000:00:14.3: 0x0003CA41 | frame pointer [ 13.886645] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 13.886647] iwlwifi 0000:00:14.3: 0x001F010C | last host cmd [ 13.886648] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 13.886663] iwlwifi 0000:00:14.3: Fseq Registers: [ 13.886671] iwlwifi 0000:00:14.3: 0x7221472D | FSEQ_ERROR_CODE [ 13.886680] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 13.886688] iwlwifi 0000:00:14.3: 0xD21A21CB | FSEQ_CNVIO_INIT_VERSION [ 13.886696] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 13.886705] iwlwifi 0000:00:14.3: 0x33566DBC | FSEQ_TOP_CONTENT_VERSION [ 13.886713] iwlwifi 0000:00:14.3: 0xED825D25 | FSEQ_ALIVE_TOKEN [ 13.886721] iwlwifi 0000:00:14.3: 0x2E52A627 | FSEQ_CNVI_ID [ 13.886747] iwlwifi 0000:00:14.3: 0xE4CDB9BD | FSEQ_CNVR_ID [ 13.886754] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 13.886764] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP [ 13.886775] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 13.886816] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 13.886824] iwlwifi 0000:00:14.3: Firmware error during reconfiguration - reprobe! [ 13.886842] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 13.886848] CPU: 1 PID: 7505 Comm: wpa_supplicant Tainted: P O 5.3.0-18-generic #19-Ubuntu [ 13.886849] Hardware name: CJSCOPE INC. MZ Series/MZ Series, BIOS 1.07.04TCOP 12/21/2018 [ 13.886850] iwlwifi 0000:00:14.3: LED command failed: -5 [ 13.886851] Call Trace: [ 13.886857] dump_stack+0x63/0x8a [ 13.886873] iwl_trans_pcie_send_hcmd+0x42a/0x430 [iwlwifi] [ 13.886876] ? wait_woken+0x80/0x80 [ 13.886888] iwl_trans_send_cmd+0x6b/0xf0 [iwlwifi] [ 13.886889] iwlwifi 0000:00:14.3: LED command failed: -5 [ 13.886902] iwl_mvm_send_cmd+0x1f/0x50 [iwlmvm] [ 13.886915] iwl_mvm_legacy_config_scan+0x28c/0x460 [iwlmvm] [ 13.886928] iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 13.886938] ? iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 13.886949] iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 13.886959] ? iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 13.886970] __iwl_mvm_mac_start+0x2b/0x1c0 [iwlmvm] [ 13.886980] iwl_mvm_mac_start+0x28/0x40 [iwlmvm] [ 13.887004] drv_start+0x48/0x110 [mac80211] [ 13.887027] ieee80211_do_open+0x214/0x8d0 [mac80211] [ 13.887049] ieee80211_open+0x52/0x60 [mac80211] [ 13.887053] __dev_open+0xd4/0x170 [ 13.887056] __dev_change_flags+0x191/0x1f0 [ 13.887059] dev_change_flags+0x26/0x60 [ 13.887062] devinet_ioctl+0x5b9/0x700 [ 13.887065] inet_ioctl+0x190/0x1c0 [ 13.887068] ? dev_get_by_name_rcu+0x7c/0xa0 [ 13.887070] ? dev_get_by_name_rcu+0x7c/0xa0 [ 13.887073] ? dev_ioctl+0x35a/0x565 [ 13.887076] sock_do_ioctl+0x47/0x140 [ 13.887080] ? kernfs_refresh_inode+0x91/0xd0 [ 13.887083] sock_ioctl+0x24f/0x3c0 [ 13.887086] do_vfs_ioctl+0x407/0x670 [ 13.887089] ? __sys_recvmsg+0x59/0xa0 [ 13.887091] ksys_ioctl+0x67/0x90 [ 13.887094] __x64_sys_ioctl+0x1a/0x20 [ 13.887097] do_syscall_64+0x5a/0x130 [ 13.887100] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 13.887103] RIP: 0033:0x7f85ceb175d7 [ 13.887105] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48 [ 13.887107] RSP: 002b:00007ffe077c6538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 13.887109] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f85ceb175d7 [ 13.887110] RDX: 00007ffe077c6540 RSI: 0000000000008914 RDI: 0000000000000008 [ 13.887111] RBP: 0000000000000008 R08: 00007ffe077c654f R09: 000055e5d3235160 [ 13.887112] R10: 00007f85cedecca0 R11: 0000000000000246 R12: 00007ffe077c6540 [ 13.887113] R13: 000055e5d3233fc0 R14: 0000000000000001 R15: 0000000000000000 [ 13.908378] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 13.998897] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 14.063769] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 14.071860] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 14.271908] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 14.271987] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 14.271990] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6 [ 14.271992] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 14.271995] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 14.271997] iwlwifi 0000:00:14.3: 0x00A022F1 | trm_hw_status0 [ 14.272000] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 14.272002] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 14.272004] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 14.272006] iwlwifi 0000:00:14.3: 0x0000B0D0 | interruptlink2 [ 14.272008] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 14.272010] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 14.272012] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 14.272014] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 14.272017] iwlwifi 0000:00:14.3: 0x0003911C | tsf low [ 14.272019] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 14.272021] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 14.272023] iwlwifi 0000:00:14.3: 0x0003911C | time gp2 [ 14.272025] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 14.272027] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 14.272029] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 14.272031] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 14.272033] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 14.272035] iwlwifi 0000:00:14.3: 0x001D0177 | hcmd [ 14.272037] iwlwifi 0000:00:14.3: 0x00122080 | isr0 [ 14.272039] iwlwifi 0000:00:14.3: 0x00080000 | isr1 [ 14.272041] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 14.272044] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 14.272046] iwlwifi 0000:00:14.3: 0x00000002 | isr4 [ 14.272048] iwlwifi 0000:00:14.3: 0x001D0177 | last cmd Id [ 14.272050] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 14.272052] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 14.272054] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration [ 14.272056] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 14.272058] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 14.272060] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 14.272062] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 14.272064] iwlwifi 0000:00:14.3: 0x0000183C | flow_handler [ 14.272100] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 14.272102] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7 [ 14.272104] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 14.272106] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 14.272108] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 14.272110] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 14.272113] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 14.272115] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 14.272117] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 14.272119] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 14.272121] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 14.272123] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 14.272125] iwlwifi 0000:00:14.3: 0x00039104 | frame pointer [ 14.272127] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 14.272129] iwlwifi 0000:00:14.3: 0x001E010C | last host cmd [ 14.272131] iwlwifi 0000:00:14.3: 0x00000020 | isr status reg [ 14.272149] iwlwifi 0000:00:14.3: Fseq Registers: [ 14.272157] iwlwifi 0000:00:14.3: 0x7221472D | FSEQ_ERROR_CODE [ 14.272166] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 14.272174] iwlwifi 0000:00:14.3: 0xD21A21CB | FSEQ_CNVIO_INIT_VERSION [ 14.272182] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 14.272191] iwlwifi 0000:00:14.3: 0x33566DBC | FSEQ_TOP_CONTENT_VERSION [ 14.272199] iwlwifi 0000:00:14.3: 0xED825D25 | FSEQ_ALIVE_TOKEN [ 14.272207] iwlwifi 0000:00:14.3: 0x2E52A627 | FSEQ_CNVI_ID [ 14.272216] iwlwifi 0000:00:14.3: 0xE4CDB9BD | FSEQ_CNVR_ID [ 14.272224] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 14.272235] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP [ 14.272245] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 14.272286] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 14.272295] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired. [ 14.272300] ieee80211 phy0: Hardware restart was requested [ 14.272317] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 14.272323] CPU: 5 PID: 7505 Comm: wpa_supplicant Tainted: P O 5.3.0-18-generic #19-Ubuntu [ 14.272324] Hardware name: CJSCOPE INC. MZ Series/MZ Series, BIOS 1.07.04TCOP 12/21/2018 [ 14.272325] Call Trace: [ 14.272331] dump_stack+0x63/0x8a [ 14.272346] iwl_trans_pcie_send_hcmd+0x42a/0x430 [iwlwifi] [ 14.272348] ? wait_woken+0x80/0x80 [ 14.272358] iwl_trans_send_cmd+0x6b/0xf0 [iwlwifi] [ 14.272370] iwl_mvm_send_cmd+0x1f/0x50 [iwlmvm] [ 14.272380] iwl_mvm_legacy_config_scan+0x28c/0x460 [iwlmvm] [ 14.272389] iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 14.272396] ? iwl_mvm_config_scan+0x113/0x120 [iwlmvm] [ 14.272405] iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 14.272413] ? iwl_mvm_up+0x98e/0xd60 [iwlmvm] [ 14.272423] __iwl_mvm_mac_start+0x2b/0x1c0 [iwlmvm] [ 14.272432] iwl_mvm_mac_start+0x28/0x40 [iwlmvm] [ 14.272451] drv_start+0x48/0x110 [mac80211] [ 14.272470] ieee80211_do_open+0x214/0x8d0 [mac80211] [ 14.272485] ieee80211_open+0x52/0x60 [mac80211] [ 14.272488] __dev_open+0xd4/0x170 [ 14.272491] __dev_change_flags+0x191/0x1f0 [ 14.272494] ? dput+0x39/0x300 [ 14.272496] dev_change_flags+0x26/0x60 [ 14.272499] devinet_ioctl+0x5b9/0x700 [ 14.272501] inet_ioctl+0x190/0x1c0 [ 14.272504] ? dev_get_by_name_rcu+0x7c/0xa0 [ 14.272505] ? dev_get_by_name_rcu+0x7c/0xa0 [ 14.272508] ? dev_ioctl+0x35a/0x565 [ 14.272510] sock_do_ioctl+0x47/0x140 [ 14.272513] ? kernfs_refresh_inode+0x91/0xd0 [ 14.272517] sock_ioctl+0x24f/0x3c0 [ 14.272520] do_vfs_ioctl+0x407/0x670 [ 14.272522] ? __do_sys_newlstat+0x51/0x80 [ 14.272524] ksys_ioctl+0x67/0x90 [ 14.272526] __x64_sys_ioctl+0x1a/0x20 [ 14.272529] do_syscall_64+0x5a/0x130 [ 14.272532] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 14.272535] RIP: 0033:0x7f85ceb175d7 [ 14.272537] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48 [ 14.272538] RSP: 002b:00007ffe077c6138 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 14.272540] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f85ceb175d7 [ 14.272541] RDX: 00007ffe077c6140 RSI: 0000000000008914 RDI: 0000000000000009 [ 14.272542] RBP: 0000000000000009 R08: 00007ffe077c614f R09: 0000000000000000 [ 14.272543] R10: 000055e5d3229010 R11: 0000000000000246 R12: 00007ffe077c6140 [ 14.272544] R13: 000055e5d32343a8 R14: 0000000000000001 R15: 000055e5d32343b9 [ 14.801425] virbr0: port 1(virbr0-nic) entered blocking state [ 14.801427] virbr0: port 1(virbr0-nic) entered listening state [ 14.863404] virbr0: port 1(virbr0-nic) entered disabled state [ 15.160053] kernel tried to execute NX-protected page - exploit attempt? (uid: 0) [ 15.160056] BUG: unable to handle page fault for address: ffffffffc145e08b [ 15.160057] #PF: supervisor instruction fetch in kernel mode [ 15.160058] #PF: error_code(0x0011) - permissions violation [ 15.160059] PGD 7caa0e067 P4D 7caa0e067 PUD 7caa10067 PMD 85e552067 PTE 8000000867b2f163 [ 15.160062] Oops: 0011 [#1] SMP NOPTI [ 15.160067] CPU: 7 PID: 55 Comm: kworker/7:0 Tainted: P O 5.3.0-18-generic #19-Ubuntu [ 15.160069] Hardware name: CJSCOPE INC. MZ Series/MZ Series, BIOS 1.07.04TCOP 12/21/2018 [ 15.160081] Workqueue: events iwl_mvm_reprobe_wk [iwlmvm] [ 15.160085] RIP: 0010:hdmi_driver+0x8b/0xffffffffffffc000 [snd_hda_codec_hdmi] [ 15.160103] Code: 00 00 00 00 00 00 00 80 35 84 c1 ff ff ff ff 00 00 00 00 00 00 00 00 80 84 5a e3 d4 9e ff ff 01 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 40 83 c1 ff ff ff ff 60 40 83 c1 ff ff ff ff 00 [ 15.160104] RSP: 0018:ffffbf13c026bc60 EFLAGS: 00010202 [ 15.160105] RAX: ffffffffc145e08b RBX: ffffbf13c026bca0 RCX: 0000000000000000 [ 15.160106] RDX: 0000000000000001 RSI: ffffffffc1418840 RDI: ffff9ed4ec446000 [ 15.160107] RBP: ffffbf13c026bc90 R08: ffffffffc141c058 R09: ffffffffc1418840 [ 15.160108] R10: ffff9ed4e7b24ee0 R11: 0000000000000000 R12: ffff9ed4ec446000 [ 15.160109] R13: ffffffffc141bf60 R14: ffff9ed4ec4460b0 R15: 0000000000000027 [ 15.160110] FS: 0000000000000000(0000) GS:ffff9ed4f05c0000(0000) knlGS:0000000000000000 [ 15.160111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.160112] CR2: ffffffffc145e08b CR3: 00000007caa0a003 CR4: 00000000003606e0 [ 15.160113] Call Trace: [ 15.160116] ? local_pci_probe+0x48/0x80 [ 15.160119] pci_device_probe+0x10f/0x1b0 [ 15.160122] really_probe+0xfb/0x3a0 [ 15.160124] driver_probe_device+0x5f/0xe0 [ 15.160126] __device_attach_driver+0x71/0xd0 [ 15.160128] ? driver_allows_async_probing+0x50/0x50 [ 15.160129] bus_for_each_drv+0x81/0xd0 [ 15.160147] __device_attach+0xe1/0x160 [ 15.160149] device_attach+0x10/0x20 [ 15.160151] bus_rescan_devices_helper+0x39/0x80 [ 15.160153] device_reprobe+0x24/0x30 [ 15.160160] iwl_mvm_reprobe_wk+0x1c/0x50 [iwlmvm] [ 15.160162] process_one_work+0x1db/0x380 [ 15.160163] worker_thread+0x4d/0x400 [ 15.160165] kthread+0x104/0x140 [ 15.160166] ? process_one_work+0x380/0x380 [ 15.160168] ? kthread_park+0x80/0x80 [ 15.160170] ret_from_fork+0x35/0x40 [ 15.160172] Modules linked in: xt_CHECKSUM iptable_mangle xt_MASQUERADE iptable_nat nf_nat xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bpfilter vboxnetadp(O) vboxnetflt(O) vboxdrv(O) snd_hrtimer cmac bnep binfmt_misc intel_rapl_msr mei_hdcp nls_iso8859_1 sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_nocodec snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core intel_rapl_common snd_soc_skl_ipc x86_pkg_temp_thermal intel_powerclamp snd_soc_sst_ipc snd_hda_codec_hdmi snd_soc_sst_dsp coretemp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core iwlmvm(O) crct10dif_pclmul snd_compress ac97_bus snd_hda_codec_realtek snd_hda_codec_generic snd_pcm_dmaengine crc32_pclmul ledtrig_audio mac80211(O) ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hda_core aesni_intel snd_hwdep iwlwifi(O) snd_pcm aes_x86_64 crypto_simd [ 15.160192] cryptd wl(PO) glue_helper snd_seq_midi intel_cstate snd_seq_midi_event snd_rawmidi uvcvideo videobuf2_vmalloc btusb videobuf2_memops btrtl videobuf2_v4l2 btbcm videobuf2_common btintel videodev bluetooth snd_seq snd_seq_device mc snd_timer ecdh_generic intel_rapl_perf ecc snd input_leds joydev serio_raw intel_wmi_thunderbolt rtsx_pci_ms soundcore cfg80211(O) memstick mei_me mei intel_pch_thermal compat(O) intel_hid sparse_keymap mac_hid acpi_pad sch_fq_codel kvm_intel kvm irqbypass hwmon_vid parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c i915 rtsx_pci_sdmmc i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm nvme psmouse r8169 rtsx_pci nvme_core thunderbolt ahci realtek libahci wmi video [ 15.160230] CR2: ffffffffc145e08b [ 15.160232] ---[ end trace 6e20209fb4d2ddc5 ]--- [ 15.160234] RIP: 0010:hdmi_driver+0x8b/0xffffffffffffc000 [snd_hda_codec_hdmi] [ 15.160235] Code: 00 00 00 00 00 00 00 80 35 84 c1 ff ff ff ff 00 00 00 00 00 00 00 00 80 84 5a e3 d4 9e ff ff 01 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 40 83 c1 ff ff ff ff 60 40 83 c1 ff ff ff ff 00 [ 15.160236] RSP: 0018:ffffbf13c026bc60 EFLAGS: 00010202 [ 15.160237] RAX: ffffffffc145e08b RBX: ffffbf13c026bca0 RCX: 0000000000000000 [ 15.160237] RDX: 0000000000000001 RSI: ffffffffc1418840 RDI: ffff9ed4ec446000 [ 15.160238] RBP: ffffbf13c026bc90 R08: ffffffffc141c058 R09: ffffffffc1418840 [ 15.160239] R10: ffff9ed4e7b24ee0 R11: 0000000000000000 R12: ffff9ed4ec446000 [ 15.160239] R13: ffffffffc141bf60 R14: ffff9ed4ec4460b0 R15: 0000000000000027 [ 15.160240] FS: 0000000000000000(0000) GS:ffff9ed4f05c0000(0000) knlGS:0000000000000000 [ 15.160241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.160241] CR2: ffffffffc145e08b CR3: 00000007caa0a003 CR4: 00000000003606e0 [ 51.902487] Bluetooth: RFCOMM TTY layer initialized [ 51.902495] Bluetooth: RFCOMM socket layer initialized [ 51.902500] Bluetooth: RFCOMM ver 1.11