[ 0.000000] Linux version 4.15.0-48-generic (buildd@lgw01-amd64-036) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #51-Ubuntu SMP Wed Apr 3 08:28:49 UTC 2019 (Ubuntu 4.15.0-48.51-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-48-generic root=UUID=a88315b7-573d-4436-b91a-79b15c95e85c ro quiet splash vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 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 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[3]: 576, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 640, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012151000-0x0000000075426fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000075427000-0x0000000078626fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078627000-0x0000000078686fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000078687000-0x00000000786c6fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000786c7000-0x0000000079c76fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079c77000-0x000000007a576fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a577000-0x000000007abfffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007ac00000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000d3709000-0x00000000d3709fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x6cdb6018-0x6cdc6057] usable ==> usable [ 0.000000] e820: update [mem 0x6cdb6018-0x6cdc6057] usable ==> usable [ 0.000000] e820: update [mem 0x6cda9018-0x6cdb5857] usable ==> usable [ 0.000000] e820: update [mem 0x6cda9018-0x6cdb5857] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000012151000-0x000000006cda9017] usable [ 0.000000] reserve setup_data: [mem 0x000000006cda9018-0x000000006cdb5857] usable [ 0.000000] reserve setup_data: [mem 0x000000006cdb5858-0x000000006cdb6017] usable [ 0.000000] reserve setup_data: [mem 0x000000006cdb6018-0x000000006cdc6057] usable [ 0.000000] reserve setup_data: [mem 0x000000006cdc6058-0x0000000075426fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000075427000-0x0000000078626fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000078627000-0x0000000078686fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000078687000-0x00000000786c6fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x00000000786c7000-0x0000000079c76fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000079c77000-0x000000007a576fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007a577000-0x000000007abfffff] usable [ 0.000000] reserve setup_data: [mem 0x000000007ac00000-0x000000007fffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000d3709000-0x00000000d3709fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff800000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] efi: EFI v2.60 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x786c6014 SMBIOS=0x756f1000 SMBIOS 3.0=0x756ef000 ESRT=0x756edd18 MEMATTR=0x724fe018 [ 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: LENOVO 81D1/LNVNB161216, BIOS 7XCN29WW 12/18/2018 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00FF800000 mask 7FFF800000 write-combining [ 0.000000] 1 base 0000000000 mask 7F80000000 write-back [ 0.000000] 2 base 007B000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 007C000000 mask 7FFC000000 uncachable [ 0.000000] 4 base 0100000000 mask 7F80000000 write-back [ 0.000000] 5 base 0090000000 mask 7FF0000000 write-combining [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0x7ac00 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x00000000756edd18 to 0x00000000756edd50. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 80000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x6573f000, 0x6573ffff] PGTABLE [ 0.000000] BRK [0x65740000, 0x65740fff] PGTABLE [ 0.000000] BRK [0x65741000, 0x65741fff] PGTABLE [ 0.000000] BRK [0x65742000, 0x65742fff] PGTABLE [ 0.000000] BRK [0x65743000, 0x65743fff] PGTABLE [ 0.000000] BRK [0x65744000, 0x65744fff] PGTABLE [ 0.000000] BRK [0x65745000, 0x65745fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3c4df000-0x3e8eefff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000786C6014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x00000000786A5188 0000FC (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 0x00000000786BC000 000114 (v06 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 0x00000000786AA000 00A943 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 0x000000007867F000 000040 [ 0.000000] ACPI: FACS 0x000000007867F000 000040 [ 0.000000] ACPI: UEFI 0x00000000786C5000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x00000000786C4000 000042 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786C3000 000554 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: TPM2 0x00000000786C2000 000034 (v04 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MSDM 0x00000000786C1000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BDAT 0x00000000786C0000 000030 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBG2 0x00000000786BF000 000072 (v00 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 0x00000000786BE000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 0x00000000786BB000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: LPIT 0x00000000786BA000 00005C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 0x00000000786B9000 000084 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 0x00000000786B8000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: NPKT 0x00000000786B7000 000065 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: PRAM 0x00000000786B6000 000030 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: WSMT 0x00000000786B5000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A8000 00132B (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A7000 000439 (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A6000 00072B (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A4000 00032D (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A3000 00017C (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x00000000786A0000 00281C (v02 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 0x000000007869F000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000007869E000 00055E (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BGRT 0x000000007869D000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DMAR 0x00000000786BD000 0000A8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: WDAT 0x000000007869C000 000104 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x17ffd2000-0x17fffcfff] [ 0.000000] tsc: Using PIT calibration value [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x0000000000085fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.000000] node 0: [mem 0x0000000012151000-0x0000000075426fff] [ 0.000000] node 0: [mem 0x00000000786c7000-0x0000000079c76fff] [ 0.000000] node 0: [mem 0x000000007a577000-0x000000007abfffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.000000] Reserved but unavailable: 45421 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.000000] On node 0 totalpages: 1003155 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3972 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7421 pages used for memmap [ 0.000000] DMA32 zone: 474895 pages, LIFO batch:31 [ 0.000000] Normal zone: 8192 pages used for memmap [ 0.000000] Normal zone: 524288 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x000000007c000000-0x000000007fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00086000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x10000000-0x12150fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6cda9000-0x6cda9fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6cdb5000-0x6cdb5fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6cdb6000-0x6cdb6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6cdc6000-0x6cdc6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x75427000-0x78626fff] [ 0.000000] PM: Registered nosave memory: [mem 0x78627000-0x78686fff] [ 0.000000] PM: Registered nosave memory: [mem 0x78687000-0x786c6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79c77000-0x7a576fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7ac00000-0x7fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x80000000-0xd3708fff] [ 0.000000] PM: Registered nosave memory: [mem 0xd3709000-0xd3709fff] [ 0.000000] PM: Registered nosave memory: [mem 0xd370a000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xe3ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe4000000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xff7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff800000-0xffffffff] [ 0.000000] e820: [mem 0x80000000-0xd3708fff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u524288 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 987457 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-48-generic root=UUID=a88315b7-573d-4436-b91a-79b15c95e85c ro quiet splash vt.handoff=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3751116K/4012620K available (12300K kernel code, 2473K rwdata, 4276K rodata, 2408K init, 2416K bss, 261504K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39226 entries in 154 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#1 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI Error: [\_SB_.PCI0.URT2] Namespace lookup failure, AE_NOT_FOUND (20170831/dswload-210) [ 0.000000] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20170831/psobject-253) [ 0.000000] ACPI Exception: AE_NOT_FOUND, (SSDT:CB-01 ) while loading table (20170831/tbxfload-228) [ 0.000000] ACPI Error: 1 table load failures, 8 successful (20170831/tbxfload-246) [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.000000] hpet clockevent registered [ 0.004000] APIC: Switch to symmetric I/O mode setup [ 0.004000] DMAR: Host address width 39 [ 0.004000] DMAR: DRHD base: 0x000000fed64000 flags: 0x0 [ 0.004000] DMAR: dmar0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 9e2ff0505e [ 0.004000] DMAR: DRHD base: 0x000000fed65000 flags: 0x1 [ 0.004000] DMAR: dmar1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.004000] DMAR: RMRR base: 0x000000785f2000 end: 0x00000078611fff [ 0.004000] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff [ 0.004000] DMAR-IR: IOAPIC id 1 under DRHD base 0xfed65000 IOMMU 1 [ 0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed65000 [ 0.004000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.004000] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.004000] x2apic enabled [ 0.004000] Switched APIC routing to cluster x2apic. [ 0.008000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.032000] tsc: PIT calibration matches HPET. 1 loops [ 0.032000] tsc: Detected 1094.593 MHz processor [ 0.032000] tsc: Detected 1094.400 MHz TSC [ 0.032000] Calibrating delay loop (skipped), value calculated using timer frequency.. 2188.80 BogoMIPS (lpj=4377600) [ 0.032000] pid_max: default: 32768 minimum: 301 [ 0.039382] Security Framework initialized [ 0.039389] Yama: becoming mindful. [ 0.039467] AppArmor: AppArmor initialized [ 0.041450] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.042432] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.042497] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.042530] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.043160] x86/cpu: Activated the Intel User Mode Instruction Prevention (UMIP) CPU feature [ 0.043176] mce: CPU supports 7 MCE banks [ 0.043212] CPU0: Thermal monitoring enabled (TM1) [ 0.043275] process: using mwait in idle threads [ 0.043280] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.043283] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.043291] Spectre V2 : Mitigation: Enhanced IBRS [ 0.043294] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.043317] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.043321] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.043734] Freeing SMP alternatives memory: 36K [ 0.052489] TSC deadline timer enabled [ 0.052502] smpboot: CPU0: Intel(R) Celeron(R) N4000 CPU @ 1.10GHz (family: 0x6, model: 0x7a, stepping: 0x1) [ 0.052756] Performance Events: PEBS fmt3+, Goldmont plus events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.052808] ... version: 4 [ 0.052810] ... bit width: 48 [ 0.052811] ... generic registers: 4 [ 0.052814] ... value mask: 0000ffffffffffff [ 0.052816] ... max period: 00007fffffffffff [ 0.052817] ... fixed-purpose events: 3 [ 0.052819] ... event mask: 000000070000000f [ 0.052936] Hierarchical SRCU implementation. [ 0.055671] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.055720] smp: Bringing up secondary CPUs ... [ 0.056000] x86: Booting SMP configuration: [ 0.056000] .... node #0, CPUs: #1 [ 0.004000] x86/cpu: Activated the Intel User Mode Instruction Prevention (UMIP) CPU feature [ 0.059166] smp: Brought up 1 node, 2 CPUs [ 0.059166] smpboot: Max logical packages: 2 [ 0.059166] smpboot: Total of 2 processors activated (4377.60 BogoMIPS) [ 0.060611] devtmpfs: initialized [ 0.060611] x86/mm: Memory block size: 128MB [ 0.061545] evm: security.selinux [ 0.061547] evm: security.SMACK64 [ 0.061549] evm: security.SMACK64EXEC [ 0.061550] evm: security.SMACK64TRANSMUTE [ 0.061552] evm: security.SMACK64MMAP [ 0.061553] evm: security.apparmor [ 0.061555] evm: security.ima [ 0.061557] evm: security.capability [ 0.061663] PM: Registering ACPI NVS region [mem 0x78627000-0x78686fff] (393216 bytes) [ 0.061663] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.061663] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.061663] pinctrl core: initialized pinctrl subsystem [ 0.061663] RTC time: 22:29:30, date: 05/02/19 [ 0.067703] NET: Registered protocol family 16 [ 0.067994] audit: initializing netlink subsys (disabled) [ 0.068027] audit: type=2000 audit(1556836170.068:1): state=initialized audit_enabled=0 res=1 [ 0.068395] cpuidle: using governor ladder [ 0.068395] cpuidle: using governor menu [ 0.068395] ACPI: bus type PCI registered [ 0.068395] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.068395] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.068395] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820 [ 0.068395] PCI: Using configuration type 1 for base access [ 0.072969] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.072969] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.072969] ACPI: Added _OSI(Module Device) [ 0.072969] ACPI: Added _OSI(Processor Device) [ 0.072969] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.072969] ACPI: Added _OSI(Processor Aggregator Device) [ 0.072969] ACPI: Added _OSI(Linux-Dell-Video) [ 0.072969] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.072969] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.072969] ACPI: Executed 4 blocks of module-level executable AML code [ 0.098787] ACPI: Dynamic OEM Table Load: [ 0.098814] ACPI: SSDT 0xFFFF971A3A1B1C00 000102 (v02 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.104005] ACPI: Dynamic OEM Table Load: [ 0.104005] ACPI: SSDT 0xFFFF971A3A1B1200 00015F (v02 PmRef ApIst 00003000 INTL 20130117) [ 0.104005] ACPI: Dynamic OEM Table Load: [ 0.104005] ACPI: SSDT 0xFFFF971A3A1079C0 00008D (v02 PmRef ApCst 00003000 INTL 20130117) [ 0.104005] ACPI: EC: EC started [ 0.104005] ACPI: EC: interrupt blocked [ 0.110046] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.110052] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.110057] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.110059] ACPI: Interpreter enabled [ 0.110158] ACPI: (supports S0 S3 S4 S5) [ 0.110161] ACPI: Using IOAPIC for interrupt routing [ 0.110288] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.111179] ACPI: GPE 0x0F active on init [ 0.111202] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.116343] ACPI: Power Resource [DRST] (on) [ 0.117309] ACPI: Power Resource [DRST] (on) [ 0.117651] ACPI: Power Resource [PC01] (on) [ 0.118813] ACPI: Power Resource [DRST] (on) [ 0.120102] ACPI: Power Resource [DRST] (on) [ 0.121078] ACPI: Power Resource [DRST] (on) [ 0.122056] ACPI: Power Resource [DRST] (on) [ 0.142931] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.142949] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.146433] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.146495] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.148614] PCI host bridge to bus 0000:00 [ 0.148621] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.148626] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.148630] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.148634] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.148638] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.148642] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.148645] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.148649] pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff window] [ 0.148653] pci_bus 0000:00: root bus resource [mem 0x80000000-0xbfffffff window] [ 0.148657] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window] [ 0.148661] pci_bus 0000:00: root bus resource [mem 0xfea00000-0xfeafffff window] [ 0.148664] pci_bus 0000:00: root bus resource [mem 0xfed00000-0xfed003ff window] [ 0.148668] pci_bus 0000:00: root bus resource [mem 0xfed01000-0xfed01fff window] [ 0.148672] pci_bus 0000:00: root bus resource [mem 0xfed03000-0xfed03fff window] [ 0.148676] pci_bus 0000:00: root bus resource [mem 0xfed06000-0xfed06fff window] [ 0.148679] pci_bus 0000:00: root bus resource [mem 0xfed08000-0xfed09fff window] [ 0.148683] pci_bus 0000:00: root bus resource [mem 0xfed80000-0xfedbffff window] [ 0.148687] pci_bus 0000:00: root bus resource [mem 0xfed1c000-0xfed1cfff window] [ 0.148691] pci_bus 0000:00: root bus resource [mem 0xfee00000-0xfeefffff window] [ 0.148697] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.148722] pci 0000:00:00.0: [8086:31f0] type 00 class 0x060000 [ 0.149653] pci 0000:00:00.3: [8086:3190] type 00 class 0x088000 [ 0.149697] pci 0000:00:00.3: reg 0x10: [mem 0xa1516000-0xa1516fff 64bit] [ 0.150598] pci 0000:00:02.0: [8086:3185] type 00 class 0x030000 [ 0.150627] pci 0000:00:02.0: reg 0x10: [mem 0xa0000000-0xa0ffffff 64bit] [ 0.150643] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.150654] pci 0000:00:02.0: reg 0x20: [io 0x2000-0x203f] [ 0.150693] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.151672] pci 0000:00:0e.0: [8086:3198] type 00 class 0x040300 [ 0.151722] pci 0000:00:0e.0: reg 0x10: [mem 0xa1510000-0xa1513fff 64bit] [ 0.151771] pci 0000:00:0e.0: reg 0x20: [mem 0xa1300000-0xa13fffff 64bit] [ 0.151886] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold [ 0.152897] pci 0000:00:0f.0: [8086:319a] type 00 class 0x078000 [ 0.152978] pci 0000:00:0f.0: reg 0x10: [mem 0xa1517000-0xa1517fff 64bit] [ 0.153204] pci 0000:00:0f.0: PME# supported from D3hot [ 0.154043] pci 0000:00:12.0: [8086:31e3] type 00 class 0x010601 [ 0.154088] pci 0000:00:12.0: reg 0x10: [mem 0xa1514000-0xa1515fff] [ 0.154107] pci 0000:00:12.0: reg 0x14: [mem 0xa151e000-0xa151e0ff] [ 0.154125] pci 0000:00:12.0: reg 0x18: [io 0x2080-0x2087] [ 0.154143] pci 0000:00:12.0: reg 0x1c: [io 0x2088-0x208b] [ 0.154161] pci 0000:00:12.0: reg 0x20: [io 0x2060-0x207f] [ 0.154179] pci 0000:00:12.0: reg 0x24: [mem 0xa151c000-0xa151c7ff] [ 0.154278] pci 0000:00:12.0: PME# supported from D3hot [ 0.155094] pci 0000:00:14.0: [8086:31d6] type 01 class 0x060400 [ 0.155257] pci 0000:00:14.0: PME# supported from D0 D3hot D3cold [ 0.156096] pci 0000:00:14.1: [8086:31d7] type 01 class 0x060400 [ 0.156259] pci 0000:00:14.1: PME# supported from D0 D3hot D3cold [ 0.157123] pci 0000:00:15.0: [8086:31a8] type 00 class 0x0c0330 [ 0.157169] pci 0000:00:15.0: reg 0x10: [mem 0xa1500000-0xa150ffff 64bit] [ 0.157303] pci 0000:00:15.0: PME# supported from D3hot D3cold [ 0.158162] pci 0000:00:17.0: [8086:31b4] type 00 class 0x118000 [ 0.158216] pci 0000:00:17.0: reg 0x10: [mem 0xa1518000-0xa1518fff 64bit] [ 0.158244] pci 0000:00:17.0: reg 0x18: [mem 0xa1519000-0xa1519fff 64bit] [ 0.159176] pci 0000:00:17.3: [8086:31ba] type 00 class 0x118000 [ 0.159231] pci 0000:00:17.3: reg 0x10: [mem 0xa151a000-0xa151afff 64bit] [ 0.159259] pci 0000:00:17.3: reg 0x18: [mem 0xa151b000-0xa151bfff 64bit] [ 0.160256] pci 0000:00:1f.0: [8086:31e8] type 00 class 0x060100 [ 0.161298] pci 0000:00:1f.1: [8086:31d4] type 00 class 0x0c0500 [ 0.161384] pci 0000:00:1f.1: reg 0x10: [mem 0xa151d000-0xa151d0ff 64bit] [ 0.161477] pci 0000:00:1f.1: reg 0x20: [io 0x2040-0x205f] [ 0.162577] pci 0000:01:00.0: [10ec:8136] type 00 class 0x020000 [ 0.162686] pci 0000:01:00.0: reg 0x10: [io 0x1000-0x10ff] [ 0.162801] pci 0000:01:00.0: reg 0x18: [mem 0xa1400000-0xa1400fff 64bit] [ 0.162875] pci 0000:01:00.0: reg 0x20: [mem 0xa1200000-0xa1203fff 64bit pref] [ 0.162959] pci 0000:01:00.0: can't set Max Payload Size to 256; if necessary, use "pci=pcie_bus_safe" and report a bug [ 0.163276] pci 0000:01:00.0: supports D1 D2 [ 0.163280] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.172068] pci 0000:00:14.0: PCI bridge to [bus 01] [ 0.172076] pci 0000:00:14.0: bridge window [io 0x1000-0x1fff] [ 0.172082] pci 0000:00:14.0: bridge window [mem 0xa1400000-0xa14fffff] [ 0.172093] pci 0000:00:14.0: bridge window [mem 0xa1200000-0xa12fffff 64bit pref] [ 0.172491] pci 0000:02:00.0: [168c:0042] type 00 class 0x028000 [ 0.172670] pci 0000:02:00.0: reg 0x10: [mem 0xa1000000-0xa11fffff 64bit] [ 0.173052] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.184170] pci 0000:00:14.1: PCI bridge to [bus 02] [ 0.184183] pci 0000:00:14.1: bridge window [mem 0xa1000000-0xa11fffff] [ 0.186748] ACPI: PCI Interrupt Link [LNKA] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.187066] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.187381] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.187695] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 *6 10 11 12 14 15) [ 0.188016] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.188334] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *9 [ 0.188649] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.188971] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.192008] ACPI: EC: interrupt unblocked [ 0.192032] ACPI: EC: event unblocked [ 0.192056] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x25, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.192060] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.192723] SCSI subsystem initialized [ 0.192759] libata version 3.00 loaded. [ 0.192759] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.192759] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.192759] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.192759] vgaarb: loaded [ 0.192759] ACPI: bus type USB registered [ 0.192759] usbcore: registered new interface driver usbfs [ 0.192759] usbcore: registered new interface driver hub [ 0.192759] usbcore: registered new device driver usb [ 0.192759] EDAC MC: Ver: 3.0.0 [ 0.192759] Registered efivars operations [ 0.326452] PCI: Using ACPI for IRQ routing [ 0.334000] PCI: pci_cache_line_size set to 64 bytes [ 0.334353] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.334357] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.334359] e820: reserve RAM buffer [mem 0x6cda9018-0x6fffffff] [ 0.334362] e820: reserve RAM buffer [mem 0x6cdb6018-0x6fffffff] [ 0.334365] e820: reserve RAM buffer [mem 0x75427000-0x77ffffff] [ 0.334367] e820: reserve RAM buffer [mem 0x79c77000-0x7bffffff] [ 0.334370] e820: reserve RAM buffer [mem 0x7ac00000-0x7bffffff] [ 0.334675] NetLabel: Initializing [ 0.334678] NetLabel: domain hash size = 128 [ 0.334679] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.334728] NetLabel: unlabeled traffic allowed by default [ 0.336372] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.336388] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.338469] clocksource: Switched to clocksource hpet [ 0.372197] VFS: Disk quotas dquot_6.6.0 [ 0.372253] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.372589] AppArmor: AppArmor Filesystem Enabled [ 0.372670] pnp: PnP ACPI init [ 0.374111] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:14.0 BAR 13 [io 0x1000-0x1fff] [ 0.374216] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.374222] system 00:00: [io 0x0400-0x047f] could not be reserved [ 0.374226] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.374230] system 00:00: [io 0x0600-0x061f] has been reserved [ 0.374247] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.374371] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.374818] system 00:02: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.374823] system 00:02: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.374828] system 00:02: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.374832] system 00:02: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.374836] system 00:02: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.374841] system 00:02: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.374845] system 00:02: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.374849] system 00:02: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.374854] system 00:02: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.374867] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.375896] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.376617] pnp: PnP ACPI: found 4 devices [ 0.388799] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.388849] pci 0000:00:14.0: PCI bridge to [bus 01] [ 0.388856] pci 0000:00:14.0: bridge window [io 0x1000-0x1fff] [ 0.388867] pci 0000:00:14.0: bridge window [mem 0xa1400000-0xa14fffff] [ 0.388874] pci 0000:00:14.0: bridge window [mem 0xa1200000-0xa12fffff 64bit pref] [ 0.388902] pci 0000:00:14.1: PCI bridge to [bus 02] [ 0.388911] pci 0000:00:14.1: bridge window [mem 0xa1000000-0xa11fffff] [ 0.388928] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.388933] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.388936] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.388941] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.388945] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.388948] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.388952] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.388956] pci_bus 0000:00: resource 11 [mem 0x7c000001-0x7fffffff window] [ 0.388960] pci_bus 0000:00: resource 12 [mem 0x80000000-0xbfffffff window] [ 0.388964] pci_bus 0000:00: resource 13 [mem 0xe0000000-0xefffffff window] [ 0.388968] pci_bus 0000:00: resource 14 [mem 0xfea00000-0xfeafffff window] [ 0.388971] pci_bus 0000:00: resource 15 [mem 0xfed00000-0xfed003ff window] [ 0.388975] pci_bus 0000:00: resource 16 [mem 0xfed01000-0xfed01fff window] [ 0.388979] pci_bus 0000:00: resource 17 [mem 0xfed03000-0xfed03fff window] [ 0.388983] pci_bus 0000:00: resource 18 [mem 0xfed06000-0xfed06fff window] [ 0.388986] pci_bus 0000:00: resource 19 [mem 0xfed08000-0xfed09fff window] [ 0.388990] pci_bus 0000:00: resource 20 [mem 0xfed80000-0xfedbffff window] [ 0.388994] pci_bus 0000:00: resource 21 [mem 0xfed1c000-0xfed1cfff window] [ 0.388998] pci_bus 0000:00: resource 22 [mem 0xfee00000-0xfeefffff window] [ 0.389002] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.389006] pci_bus 0000:01: resource 1 [mem 0xa1400000-0xa14fffff] [ 0.389010] pci_bus 0000:01: resource 2 [mem 0xa1200000-0xa12fffff 64bit pref] [ 0.389015] pci_bus 0000:02: resource 1 [mem 0xa1000000-0xa11fffff] [ 0.389323] NET: Registered protocol family 2 [ 0.389838] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.390043] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.390234] TCP: Hash tables configured (established 32768 bind 32768) [ 0.390321] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.390362] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.390488] NET: Registered protocol family 1 [ 0.390529] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.392959] PCI: CLS 64 bytes, default 64 [ 0.393067] Unpacking initramfs... [ 2.086686] Freeing initrd memory: 36928K [ 2.086828] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.086837] software IO TLB [mem 0x6e410000-0x72410000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 2.086943] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 2.087139] Scanning for low memory corruption every 60 seconds [ 2.089079] Initialise system trusted keyrings [ 2.089113] Key type blacklist registered [ 2.089231] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.092999] zbud: loaded [ 2.094267] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.094817] fuse init (API version 7.26) [ 2.100592] Key type asymmetric registered [ 2.100595] Asymmetric key parser 'x509' registered [ 2.100686] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 2.100787] io scheduler noop registered [ 2.100789] io scheduler deadline registered [ 2.100876] io scheduler cfq registered (default) [ 2.102315] pcieport 0000:00:14.0: Signaling PME with IRQ 122 [ 2.102380] pcieport 0000:00:14.1: Signaling PME with IRQ 123 [ 2.102589] efifb: probing for efifb [ 2.102619] efifb: framebuffer at 0x90000000, using 4128k, total 4128k [ 2.102622] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 2.102623] efifb: scrolling: redraw [ 2.102627] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 2.102934] Console: switching to colour frame buffer device 170x48 [ 2.102999] fb0: EFI VGA frame buffer device [ 2.103028] intel_idle: MWAIT substates: 0x11242020 [ 2.103031] intel_idle: v0.4.1 model 0x7A [ 2.103338] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.104282] ACPI: AC Adapter [ADP0] (on-line) [ 2.104451] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 2.104476] ACPI: Lid Switch [LID0] [ 2.104575] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.104604] ACPI: Power Button [PWRB] [ 2.104709] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 2.104822] ACPI: Power Button [PWRF] [ 2.109577] ACPI: Invalid active0 threshold [ 2.109832] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 2.110036] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.110039] ACPI: Thermal Zone [TZ01] (46 C) [ 2.110367] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.120204] Linux agpgart interface v0.103 [ 2.133540] tpm tpm0: A TPM error (378) occurred get tpm pcr allocation [ 2.138462] loop: module loaded [ 2.138977] libphy: Fixed MDIO Bus: probed [ 2.138980] tun: Universal TUN/TAP device driver, 1.6 [ 2.139140] PPP generic driver version 2.4.2 [ 2.139332] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.139340] ehci-pci: EHCI PCI platform driver [ 2.139369] ehci-platform: EHCI generic platform driver [ 2.139405] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.139410] ohci-pci: OHCI PCI platform driver [ 2.139431] ohci-platform: OHCI generic platform driver [ 2.139449] uhci_hcd: USB Universal Host Controller Interface driver [ 2.139968] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.139984] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 2.141192] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810 [ 2.141206] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported [ 2.141565] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.141570] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.141574] usb usb1: Product: xHCI Host Controller [ 2.141578] usb usb1: Manufacturer: Linux 4.15.0-48-generic xhci-hcd [ 2.141581] usb usb1: SerialNumber: 0000:00:15.0 [ 2.141962] hub 1-0:1.0: USB hub found [ 2.141990] hub 1-0:1.0: 9 ports detected [ 2.143093] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.143102] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 2.143111] xhci_hcd 0000:00:15.0: Host supports USB 3.0 SuperSpeed [ 2.143201] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 2.143207] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.143211] usb usb2: Product: xHCI Host Controller [ 2.143214] usb usb2: Manufacturer: Linux 4.15.0-48-generic xhci-hcd [ 2.143217] usb usb2: SerialNumber: 0000:00:15.0 [ 2.143546] hub 2-0:1.0: USB hub found [ 2.143572] hub 2-0:1.0: 7 ports detected [ 2.144412] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 2.144415] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 2.151566] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.151931] mousedev: PS/2 mouse device common for all mice [ 2.152639] rtc_cmos 00:03: RTC can wake from S4 [ 2.153215] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 2.153346] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.153365] i2c /dev entries driver [ 2.153377] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 2.153568] device-mapper: uevent: version 1.0.3 [ 2.153794] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 2.153810] intel_pstate: Intel P-state driver initializing [ 2.154124] ledtrig-cpu: registered to indicate activity on CPUs [ 2.154131] EFI Variables Facility v0.08 2004-May-17 [ 2.173637] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 2.318695] NET: Registered protocol family 10 [ 2.319167] ACPI: Battery Slot [BAT0] (battery present) [ 2.336804] Segment Routing with IPv6 [ 2.336863] NET: Registered protocol family 17 [ 2.336997] Key type dns_resolver registered [ 2.337671] intel_rdt: Intel RDT L2 allocation detected [ 2.337700] RAS: Correctable Errors collector initialized. [ 2.337784] microcode: sig=0x706a1, pf=0x1, revision=0x28 [ 2.337988] microcode: Microcode Update Driver: v2.2. [ 2.338020] sched_clock: Marking stable (2337974895, 0)->(2334808878, 3166017) [ 2.338680] registered taskstats version 1 [ 2.338717] Loading compiled-in X.509 certificates [ 2.350249] Loaded X.509 cert 'Build time autogenerated kernel key: e7056c016f846647db0f624c10ce588fee742707' [ 2.356962] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 2.357041] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 2.357051] Problem loading UEFI:db X.509 certificate (-65) [ 2.357100] Loaded UEFI:db cert '7X330-1415IGM: bd8f2bba44f6c7864301c16e0a63c913' linked to secondary sys keyring [ 2.359341] Couldn't get size: 0x800000000000000e [ 2.359349] MODSIGN: Couldn't get UEFI MokListRT [ 2.364494] zswap: loaded using pool lzo/zbud [ 2.381746] Key type big_key registered [ 2.381757] Key type trusted registered [ 2.389762] Key type encrypted registered [ 2.389771] AppArmor: AppArmor sha1 policy hashing enabled [ 2.389777] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.389802] ima: Allocated hash algorithm: sha1 [ 2.389840] evm: HMAC attrs: 0x1 [ 2.390914] Magic number: 3:404:501 [ 2.391015] acpi INT34D7:00: hash matches [ 2.391262] rtc_cmos 00:03: setting system clock to 2019-05-02 22:29:33 UTC (1556836173) [ 2.391448] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 2.391450] EDD information not available. [ 2.391578] Lockdown: Hibernation is restricted; see man kernel_lockdown.7 [ 2.399995] Freeing unused kernel image memory: 2408K [ 2.420329] Write protecting the kernel read-only data: 20480k [ 2.422131] Freeing unused kernel image memory: 2008K [ 2.423161] Freeing unused kernel image memory: 1868K [ 2.455807] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.456135] x86/mm: Checking user space page tables [ 2.484088] usb 1-2: new full-speed USB device number 2 using xhci_hcd [ 2.488085] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.638478] usb 1-2: New USB device found, idVendor=1d57, idProduct=fa20 [ 2.638484] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.638488] usb 1-2: Product: 2.4G Receiver [ 2.638492] usb 1-2: Manufacturer: Compx [ 2.764062] usb 1-4: new high-speed USB device number 3 using xhci_hcd [ 2.915065] usb 1-4: New USB device found, idVendor=05e3, idProduct=0610 [ 2.915071] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.915076] usb 1-4: Product: USB2.0 Hub [ 2.915079] usb 1-4: Manufacturer: GenesysLogic [ 2.918261] hub 1-4:1.0: USB hub found [ 2.918624] hub 1-4:1.0: 4 ports detected [ 2.996717] ahci 0000:00:12.0: version 3.0 [ 3.005028] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 3.005880] r8169 0000:01:00.0 eth0: RTL8106e at 0x (ptrval), e8:6a:64:2e:c1:35, XID 04900000 IRQ 125 [ 3.015696] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 3.015703] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst [ 3.020907] scsi host0: ahci [ 3.022950] scsi host1: ahci [ 3.023086] ata1: SATA max UDMA/133 abar m2048@0xa151c000 port 0xa151c100 irq 126 [ 3.023091] ata2: SATA max UDMA/133 abar m2048@0xa151c000 port 0xa151c180 irq 126 [ 3.048108] usb 1-7: new high-speed USB device number 4 using xhci_hcd [ 3.105833] clocksource: Switched to clocksource tsc [ 3.170864] r8169 0000:01:00.0 enp1s0: renamed from eth0 [ 3.219250] usb 1-7: New USB device found, idVendor=174f, idProduct=116a [ 3.219257] usb 1-7: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 3.219261] usb 1-7: Product: EasyCamera [ 3.219264] usb 1-7: Manufacturer: 201607290001 [ 3.219267] usb 1-7: SerialNumber: 200901010001 [ 3.276293] usb 1-4.1: new high-speed USB device number 5 using xhci_hcd [ 3.384854] usb 1-4.1: New USB device found, idVendor=058f, idProduct=6387 [ 3.384860] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.384864] usb 1-4.1: Product: Mass Storage [ 3.384868] usb 1-4.1: Manufacturer: Generic [ 3.384871] usb 1-4.1: SerialNumber: 5C763B8F [ 3.500303] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 3.500337] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.501162] ata1.00: ATA-10: WDC WD10SPZX-24Z10, 04.01A04, max UDMA/133 [ 3.501169] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 3.502276] ata1.00: configured for UDMA/133 [ 3.502794] scsi 0:0:0:0: Direct-Access ATA WDC WD10SPZX-24Z 1A04 PQ: 0 ANSI: 5 [ 3.502982] ata2.00: ATAPI: HL-DT-ST DVDRAM GUE0N, T.02, max UDMA/33 [ 3.503581] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 3.503587] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 3.503621] sd 0:0:0:0: [sda] Write Protect is off [ 3.503626] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.503678] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.503914] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.504106] usb 1-8: new full-speed USB device number 6 using xhci_hcd [ 3.506749] ata2.00: configured for UDMA/33 [ 3.512885] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GUE0N T.02 PQ: 0 ANSI: 5 [ 3.571820] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 3.571826] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.572267] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.572496] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.622117] sda: sda1 sda2 sda3 sda4 sda5 [ 3.623520] sd 0:0:0:0: [sda] Attached SCSI disk [ 3.657403] usb 1-8: New USB device found, idVendor=0cf3, idProduct=e500 [ 3.657408] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.670427] hidraw: raw HID events driver (C) Jiri Kosina [ 3.676842] random: fast init done [ 3.677081] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.677124] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.677143] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 3.685461] usbcore: registered new interface driver usbhid [ 3.685463] usbhid: USB HID core driver [ 3.718838] input: Compx 2.4G Receiver as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.0/0003:1D57:FA20.0001/input/input4 [ 3.736073] usb 1-4.2: new full-speed USB device number 7 using xhci_hcd [ 3.776328] hid-generic 0003:1D57:FA20.0001: input,hidraw0: USB HID v1.00 Keyboard [Compx 2.4G Receiver] on usb-0000:00:15.0-2/input0 [ 3.776768] input: Compx 2.4G Receiver as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.1/0003:1D57:FA20.0002/input/input5 [ 3.777063] hid-generic 0003:1D57:FA20.0002: input,hidraw1: USB HID v1.00 Mouse [Compx 2.4G Receiver] on usb-0000:00:15.0-2/input1 [ 3.777578] input: Compx 2.4G Receiver as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.2/0003:1D57:FA20.0003/input/input6 [ 3.836298] hid-generic 0003:1D57:FA20.0003: input,hidraw2: USB HID v1.00 Device [Compx 2.4G Receiver] on usb-0000:00:15.0-2/input2 [ 3.842916] usb 1-4.2: New USB device found, idVendor=045e, idProduct=0719 [ 3.842921] usb 1-4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.842925] usb 1-4.2: Product: Xbox 360 Wireless Receiver for Windows [ 3.842928] usb 1-4.2: Manufacturer: ©Microsoft [ 3.842932] usb 1-4.2: SerialNumber: E0EED7F0 [ 3.889752] usb-storage 1-4.1:1.0: USB Mass Storage device detected [ 3.890007] scsi host2: usb-storage 1-4.1:1.0 [ 3.890293] usbcore: registered new interface driver usb-storage [ 3.894802] usbcore: registered new interface driver uas [ 4.518894] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 4.898588] scsi 2:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 4 [ 4.899471] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 4.900208] sd 2:0:0:0: [sdb] 61440000 512-byte logical blocks: (31.5 GB/29.3 GiB) [ 4.900908] sd 2:0:0:0: [sdb] Write Protect is off [ 4.900913] sd 2:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 4.901605] sd 2:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 4.906074] sdb: sdb1 [ 4.908456] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 5.940677] random: crng init done [ 5.940683] random: 7 urandom warning(s) missed due to ratelimiting [ 7.051944] ip_tables: (C) 2000-2006 Netfilter Core Team [ 7.711777] 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) [ 7.732669] systemd[1]: Detected architecture x86-64. [ 7.801900] systemd[1]: Set hostname to . [ 7.817805] Lockdown: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 10.670128] systemd[1]: Reached target Remote File Systems. [ 10.670644] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 10.671701] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 10.671800] systemd[1]: Reached target User and Group Name Lookups. [ 10.672703] systemd[1]: Created slice System Slice. [ 10.673190] systemd[1]: Listening on Journal Socket. [ 10.673508] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 11.570616] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 11.889110] lp: driver loaded but no devices found [ 11.914388] systemd-journald[229]: Received request to flush runtime journal from PID 1 [ 12.041840] ppdev: user-space parallel port driver [ 12.760260] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS [ 36.007108] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 36.079328] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7 [ 36.145384] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 36.166954] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 36.912713] ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 37.033034] Bluetooth: Core ver 2.22 [ 37.033078] NET: Registered protocol family 31 [ 37.033080] Bluetooth: HCI device and connection manager initialized [ 37.033089] Bluetooth: HCI socket layer initialized [ 37.033095] Bluetooth: L2CAP socket layer initialized [ 37.033109] Bluetooth: SCO socket layer initialized [ 37.197119] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 37.207898] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 37.247763] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:02:00.0.bin failed with error -2 [ 37.247810] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/cal-pci-0000:02:00.0.bin failed with error -2 [ 37.268080] [drm] Memory usable by graphics device = 4096M [ 37.268088] checking generic (90000000 408000) vs hw (90000000 10000000) [ 37.268091] fb: switching to inteldrmfb from EFI VGA [ 37.268183] Console: switching to colour dummy device 80x25 [ 37.268452] [drm] Replacing VGA console driver [ 37.268714] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 37.268716] [drm] Driver supports precise vblank timestamp query. [ 37.268921] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 37.278059] ath10k_pci 0000:02:00.0: qca9377 hw1.1 target 0x05020001 chip_id 0x003821ff sub 17aa:0901 [ 37.278066] ath10k_pci 0000:02:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 37.279808] ath10k_pci 0000:02:00.0: firmware ver WLAN.TF.2.1-00021-QCARMSWP-1 api 6 features wowlan,ignore-otp crc32 42e41877 [ 37.288621] [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) [ 37.297563] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 37.302252] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 37.302317] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 37.302943] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 37.325644] fbcon: inteldrmfb (fb0) is primary device [ 37.325865] Console: switching to colour frame buffer device 170x48 [ 37.325937] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 37.446350] usbcore: registered new interface driver btusb [ 37.448329] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a [ 37.513824] usbcore: registered new interface driver xpad [ 37.735198] media: Linux media interface: v0.10 [ 37.736530] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 37.815142] Linux video capture interface: v2.00 [ 37.821856] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 37.821863] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 37.821867] snd_hda_codec_generic hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 37.821871] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0 [ 37.821874] snd_hda_codec_generic hdaudioC0D0: inputs: [ 37.821879] snd_hda_codec_generic hdaudioC0D0: Mic=0x19 [ 37.821882] snd_hda_codec_generic hdaudioC0D0: Internal Mic=0x12 [ 38.008134] uvcvideo: Found UVC 1.00 device EasyCamera (174f:116a) [ 38.010335] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized! [ 38.010341] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized! [ 38.010345] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized! [ 38.010702] input: EasyCamera: EasyCamera as /devices/pci0000:00/0000:00:15.0/usb1/1-7/1-7:1.0/input/input11 [ 38.011053] usbcore: registered new interface driver uvcvideo [ 38.011056] USB Video Class driver (1.1.1) [ 38.224030] ath10k_pci 0000:02:00.0: Unknown eventid: 3 [ 38.246134] ath10k_pci 0000:02:00.0: Unknown eventid: 118809 [ 38.246140] ath10k_pci 0000:02:00.0: Unknown eventid: 90118 [ 38.256916] ath10k_pci 0000:02:00.0: htt-ver 3.56 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 38.383104] ath: EEPROM regdomain: 0x6c [ 38.383109] ath: EEPROM indicates we should expect a direct regpair map [ 38.383113] ath: Country alpha2 being used: 00 [ 38.383115] ath: Regpair used: 0x6c [ 38.550529] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 38.550533] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 38.550535] RAPL PMU: hw unit of domain package 2^-14 Joules [ 38.550536] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 38.550538] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 38.685253] SSE version of gcm_enc/dec engaged. [ 38.817488] [drm] RC6 on [ 38.939389] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9 [ 38.939723] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10 [ 38.939908] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12 [ 38.940114] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13 [ 38.940999] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14 [ 38.941180] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input15 [ 38.941362] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16 [ 39.537069] intel_telemetry_core Init [ 39.648790] intel_rapl: Found RAPL domain package [ 39.648796] intel_rapl: Found RAPL domain core [ 39.648799] intel_rapl: Found RAPL domain uncore [ 39.648802] intel_rapl: Found RAPL domain dram [ 40.582819] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0 [ 44.704950] audit: type=1400 audit(1556836215.810:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=733 comm="apparmor_parser" [ 44.704954] audit: type=1400 audit(1556836215.810:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=733 comm="apparmor_parser" [ 44.704956] audit: type=1400 audit(1556836215.810:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=733 comm="apparmor_parser" [ 44.704958] audit: type=1400 audit(1556836215.810:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=733 comm="apparmor_parser" [ 44.707604] audit: type=1400 audit(1556836215.810:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=736 comm="apparmor_parser" [ 44.707606] audit: type=1400 audit(1556836215.810:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=736 comm="apparmor_parser" [ 44.707608] audit: type=1400 audit(1556836215.810:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=736 comm="apparmor_parser" [ 44.710820] audit: type=1400 audit(1556836215.814:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=737 comm="apparmor_parser" [ 44.712623] audit: type=1400 audit(1556836215.818:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=738 comm="apparmor_parser" [ 44.717366] audit: type=1400 audit(1556836215.822:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=734 comm="apparmor_parser" [ 45.975566] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 45.975568] Bluetooth: BNEP filters: protocol multicast [ 45.975573] Bluetooth: BNEP socket layer initialized [ 50.954999] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 51.260347] r8169 0000:01:00.0 enp1s0: link down [ 51.260766] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 51.341462] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 52.131106] ath10k_pci 0000:02:00.0: Unknown eventid: 3 [ 52.146584] ath10k_pci 0000:02:00.0: Unknown eventid: 118809 [ 52.149402] ath10k_pci 0000:02:00.0: Unknown eventid: 90118 [ 52.161316] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 52.230076] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 54.705068] kauditd_printk_skb: 30 callbacks suppressed [ 54.705070] audit: type=1400 audit(1556836225.810:42): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.gitkraken" pid=975 comm="apparmor_parser" [ 54.726945] audit: type=1400 audit(1556836225.830:43): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.gitkraken.gitkraken" pid=984 comm="apparmor_parser" [ 57.179024] wlp2s0: authenticate with 3c:90:66:81:31:fa [ 57.208082] wlp2s0: send auth to 3c:90:66:81:31:fa (try 1/3) [ 57.212397] wlp2s0: authenticated [ 57.220056] wlp2s0: associate with 3c:90:66:81:31:fa (try 1/3) [ 57.224257] wlp2s0: RX AssocResp from 3c:90:66:81:31:fa (capab=0x1411 status=0 aid=1) [ 57.228402] wlp2s0: associated [ 57.275269] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 57.351980] audit: type=1400 audit(1556836228.454:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.gnome-logs" pid=992 comm="apparmor_parser" [ 57.371315] audit: type=1400 audit(1556836228.474:45): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.gnome-logs.gnome-logs" pid=1047 comm="apparmor_parser" [ 60.507389] audit: type=1400 audit(1556836231.610:46): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.gnome-system-monitor" pid=1100 comm="apparmor_parser" [ 60.527411] audit: type=1400 audit(1556836231.630:47): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.gnome-system-monitor.gnome-system-monitor" pid=1150 comm="apparmor_parser" [ 61.141756] audit: type=1400 audit(1556836232.246:48): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/6818/usr/lib/snapd/snap-confine" pid=1163 comm="apparmor_parser" [ 61.141763] audit: type=1400 audit(1556836232.246:49): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/core/6818/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1163 comm="apparmor_parser" [ 61.149603] audit: type=1400 audit(1556836232.254:50): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.core" pid=1165 comm="apparmor_parser" [ 61.151064] audit: type=1400 audit(1556836232.254:51): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=1166 comm="apparmor_parser" [ 63.449975] audit: type=1400 audit(1556836234.554:52): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.gnome-calculator" pid=1173 comm="apparmor_parser" [ 63.469995] audit: type=1400 audit(1556836234.574:53): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.gnome-calculator.gnome-calculator" pid=1193 comm="apparmor_parser" [ 65.664706] audit: type=1400 audit(1556836236.770:54): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.gnome-characters" pid=1200 comm="apparmor_parser" [ 65.684142] audit: type=1400 audit(1556836236.790:55): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.gnome-characters.gnome-characters" pid=1264 comm="apparmor_parser" [ 152.348808] Bluetooth: RFCOMM TTY layer initialized [ 152.348816] Bluetooth: RFCOMM socket layer initialized [ 152.348821] Bluetooth: RFCOMM ver 1.11 [ 157.132717] rfkill: input handler disabled [ 160.197313] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 361.417790] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 361.417802] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 361.417806] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 523.157928] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 523.275431] JFS: nTxBlock = 8192, nTxLock = 65536 [ 523.329273] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 523.439651] QNX4 filesystem 0.2.3 registered. [ 523.621496] raid6: sse2x1 gen() 5895 MB/s [ 523.669518] raid6: sse2x1 xor() 3820 MB/s [ 523.717494] raid6: sse2x2 gen() 7101 MB/s [ 523.765494] raid6: sse2x2 xor() 4468 MB/s [ 523.813496] raid6: sse2x4 gen() 7959 MB/s [ 523.861501] raid6: sse2x4 xor() 2594 MB/s [ 523.861524] raid6: using algorithm sse2x4 gen() 7959 MB/s [ 523.861524] raid6: .... xor() 2594 MB/s, rmw enabled [ 523.861526] raid6: using ssse3x2 recovery algorithm [ 523.898751] xor: measuring software checksum speed [ 523.937492] prefetch64-sse: 9159.000 MB/sec [ 523.977491] generic_sse: 8207.000 MB/sec [ 523.977492] xor: using function: prefetch64-sse (9159.000 MB/sec) [ 524.194600] Btrfs loaded, crc32c=crc32c-intel [ 661.529041] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 661.529046] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 661.529047] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 821.251256] wlp2s0: deauthenticating from 3c:90:66:81:31:fa by local choice (Reason: 3=DEAUTH_LEAVING) [ 824.492171] PM: suspend entry (deep) [ 824.492174] PM: Syncing filesystems ... done. [ 824.703509] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 824.706014] OOM killer disabled. [ 824.706014] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 824.707328] Suspending console(s) (use no_console_suspend to debug) [ 824.796959] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 824.823020] sd 0:0:0:0: [sda] Stopping disk [ 825.177720] ACPI: EC: interrupt blocked [ 825.218122] ACPI: Preparing to enter system sleep state S3 [ 825.219689] ACPI: EC: event blocked [ 825.219690] ACPI: EC: EC stopped [ 825.219692] PM: Saving platform NVS memory [ 825.219704] Disabling non-boot CPUs ... [ 825.233188] IRQ 125: no longer affine to CPU1 [ 825.233197] IRQ 128: no longer affine to CPU1 [ 825.233204] IRQ 129: no longer affine to CPU1 [ 825.234236] smpboot: CPU 1 is now offline [18446744054.290944] [Firmware Bug]: TSC ADJUST differs: CPU0 0 --> -806857062. Restoring [ 825.240360] ACPI: Low-level resume complete [ 825.240537] ACPI: EC: EC started [ 825.240538] PM: Restoring platform NVS memory [ 825.241594] Enabling non-boot CPUs ... [ 825.241750] x86: Booting SMP configuration: [ 825.241753] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 825.243006] x86/cpu: Activated the Intel User Mode Instruction Prevention (UMIP) CPU feature [ 825.243419] cache: parent cpu1 should not be sleeping [ 825.243804] CPU1 is up [ 825.248618] ACPI: Waking up from system sleep state S3 [ 826.512616] ACPI: EC: interrupt unblocked [ 826.556237] ACPI: EC: event unblocked [ 826.566527] sd 0:0:0:0: [sda] Starting disk [ 826.771744] r8169 0000:01:00.0 enp1s0: link down [ 826.859872] usb 1-8: reset full-speed USB device number 6 using xhci_hcd [ 827.039540] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 827.041129] ata1.00: configured for UDMA/133 [ 827.047285] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 827.054963] ata2.00: configured for UDMA/33 [ 827.135851] usb 1-7: reset high-speed USB device number 4 using xhci_hcd [ 827.952082] [drm] RC6 on [ 828.136109] usb 1-4-port1: Cannot enable. Maybe the USB cable is bad? [ 829.048177] usb 1-4.1: reset high-speed USB device number 5 using xhci_hcd [ 829.048184] usb 1-4.1: hub failed to enable device, error -22 [ 829.128405] usb 1-4.2: reset full-speed USB device number 7 using xhci_hcd [ 829.308000] usb 1-4.1: reset high-speed USB device number 5 using xhci_hcd [ 829.595999] snd_hda_intel 0000:00:0e.0: azx_get_response timeout, switching to polling mode: last cmd=0x20bf8100 [ 829.723975] usb 1-4.1: device not accepting address 5, error -22 [ 829.804130] usb 1-4.1: reset high-speed USB device number 5 using xhci_hcd [ 830.220132] usb 1-4.1: device not accepting address 5, error -22 [ 830.604183] snd_hda_intel 0000:00:0e.0: No response from codec, disabling MSI: last cmd=0x20bf8100 [ 831.616377] snd_hda_intel 0000:00:0e.0: azx_get_response timeout, switching to single_cmd mode: last cmd=0x20bf8100 [ 831.636261] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5 [ 831.636720] acpi LNXPOWER:06: Turning OFF [ 831.636765] acpi LNXPOWER:05: Turning OFF [ 831.636805] acpi LNXPOWER:04: Turning OFF [ 831.636847] acpi LNXPOWER:03: Turning OFF [ 831.636891] acpi LNXPOWER:01: Turning OFF [ 831.636931] acpi LNXPOWER:00: Turning OFF [ 831.636958] OOM killer enabled. [ 831.636959] Restarting tasks ... [ 831.648863] usb 1-4.1: USB disconnect, device number 5 [ 831.652178] done. [ 831.789287] PM: suspend exit [ 831.912202] usb 1-4.1: new high-speed USB device number 8 using xhci_hcd [ 832.018835] usb 1-4.1: New USB device found, idVendor=058f, idProduct=6387 [ 832.018838] usb 1-4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.018840] usb 1-4.1: Product: Mass Storage [ 832.018841] usb 1-4.1: Manufacturer: Generic [ 832.018842] usb 1-4.1: SerialNumber: 5C763B8F [ 832.019469] usb-storage 1-4.1:1.0: USB Mass Storage device detected [ 832.023533] scsi host3: usb-storage 1-4.1:1.0 [ 833.041991] scsi 3:0:0:0: Direct-Access Generic Flash Disk 8.07 PQ: 0 ANSI: 4 [ 833.043188] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 833.050665] sd 3:0:0:0: [sdb] 61440000 512-byte logical blocks: (31.5 GB/29.3 GiB) [ 833.051306] sd 3:0:0:0: [sdb] Write Protect is off [ 833.051308] sd 3:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 833.051954] sd 3:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 833.058218] sdb: sdb1 [ 833.061048] sd 3:0:0:0: [sdb] Attached SCSI removable disk [ 833.130695] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 833.332634] r8169 0000:01:00.0 enp1s0: link down [ 833.332707] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 833.333833] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 834.085291] ath10k_pci 0000:02:00.0: Unknown eventid: 3 [ 834.100032] ath10k_pci 0000:02:00.0: Unknown eventid: 118809 [ 834.103150] ath10k_pci 0000:02:00.0: Unknown eventid: 90118 [ 834.118458] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 834.265015] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 839.143432] wlp2s0: authenticate with 3c:90:66:81:31:fa [ 839.172159] wlp2s0: send auth to 3c:90:66:81:31:fa (try 1/3) [ 839.174098] wlp2s0: authenticated [ 839.177737] wlp2s0: associate with 3c:90:66:81:31:fa (try 1/3) [ 839.182092] wlp2s0: RX AssocResp from 3c:90:66:81:31:fa (capab=0x1411 status=0 aid=8) [ 839.185182] wlp2s0: associated [ 839.203952] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 845.731282] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 847.708628] azx_single_send_cmd: 197 callbacks suppressed [ 1143.430275] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 1143.430286] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 1143.430290] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 1550.741770] azx_single_send_cmd: 100 callbacks suppressed [ 1743.529120] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 1743.529125] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 1743.529126] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 2043.566805] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 2043.566817] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 2043.566820] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 2318.127894] azx_single_send_cmd: 78 callbacks suppressed [ 2343.373686] ath10k_pci 0000:02:00.0: failed to receive scan abortion completion: timed out [ 2343.373692] ath10k_pci 0000:02:00.0: failed to stop scan: -110 [ 2343.373694] ath10k_pci 0000:02:00.0: failed to start hw scan: -110 [ 2388.826009] azx_single_send_cmd: 118 callbacks suppressed [ 2535.755224] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5 [ 2601.964468] azx_single_send_cmd: 212 callbacks suppressed [ 2601.990141] snd_hda_codec_hdmi hdaudioC0D2: Unable to sync register 0x2f0d00. -5