[ 0.000000] Linux version 4.15.0-44-generic (buildd@lcy01-amd64-010) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #47-Ubuntu SMP Mon Jan 14 11:26:59 UTC 2019 (Ubuntu 4.15.0-44.47-generic 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-44-generic root=/dev/mapper/ubuntu--vg-root 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 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] 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 0x0000000000059000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000654e2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000654e3000-0x00000000654e3fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000654e4000-0x00000000654e4fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000654e5000-0x000000006ee4dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000006ee4e000-0x000000006ff2bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006ff2c000-0x000000006ff99fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000006ff9a000-0x000000006fffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000006ffff000-0x000000006fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000070000000-0x0000000077ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078600000-0x000000007e7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000008807fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.50 by Lenovo [ 0.000000] efi: SMBIOS=0x6f0d8000 SMBIOS 3.0=0x6f0d5000 ACPI=0x6fffe000 ACPI 2.0=0x6fffe014 ESRT=0x6ef50000 MEMATTR=0x69cb2018 [ 0.000000] secureboot: Secure boot enabled [ 0.000000] Kernel is locked down from EFI secure boot; see man kernel_lockdown.7 [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: LENOVO 20L9CTO1WW/20L9CTO1WW, BIOS N27ET32W (1.18 ) 11/08/2018 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x880800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 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 0080000000 mask 7F80000000 uncachable [ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000000] 2 base 007A000000 mask 7FFE000000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 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 = 0x70000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000006ef50000 to 0x000000006ef50088. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x23613f000, 0x23613ffff] PGTABLE [ 0.000000] BRK [0x236140000, 0x236140fff] PGTABLE [ 0.000000] BRK [0x236141000, 0x236141fff] PGTABLE [ 0.000000] BRK [0x236142000, 0x236142fff] PGTABLE [ 0.000000] BRK [0x236143000, 0x236143fff] PGTABLE [ 0.000000] BRK [0x236144000, 0x236144fff] PGTABLE [ 0.000000] BRK [0x236145000, 0x236145fff] PGTABLE [ 0.000000] BRK [0x236146000, 0x236146fff] PGTABLE [ 0.000000] BRK [0x236147000, 0x236147fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3c833000-0x3fffdfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000006FFFE014 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x000000006FFB3188 00011C (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: FACP 0x000000006FFEC000 0000F4 (v05 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: DSDT 0x000000006FFC1000 026770 (v02 LENOVO SKL 00000000 INTL 20160527) [ 0.000000] ACPI: FACS 0x000000006FF3D000 000040 [ 0.000000] ACPI: SSDT 0x000000006FFF4000 008063 (v02 LENOVO DptfTabl 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFF3000 0003DB (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527) [ 0.000000] ACPI: TPM2 0x000000006FFF2000 000034 (v03 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: UEFI 0x000000006FF53000 000042 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: SSDT 0x000000006FFEE000 0030B0 (v02 LENOVO SaSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFED000 0005C6 (v02 LENOVO PerfTune 00001000 INTL 20160527) [ 0.000000] ACPI: HPET 0x000000006FFEB000 000038 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: APIC 0x000000006FFEA000 00012C (v03 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: MCFG 0x000000006FFE9000 00003C (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: ECDT 0x000000006FFE8000 000053 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: SSDT 0x000000006FFBF000 001C0B (v02 LENOVO RVP7Rtd3 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFBD000 00163C (v02 LENOVO ProjSsdt 00000010 INTL 20160527) [ 0.000000] ACPI: BOOT 0x000000006FFBC000 000028 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: BATB 0x000000006FFBB000 00004A (v02 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: SSDT 0x000000006FFB9000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFB8000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFB7000 000678 (v02 LENOVO UsbCTabl 00001000 INTL 20160527) [ 0.000000] ACPI: LPIT 0x000000006FFB6000 000094 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: WSMT 0x000000006FFB5000 000028 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: SSDT 0x000000006FFB4000 000141 (v02 LENOVO HdaDsp 00000000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFFD000 0004D5 (v02 LENOVO TbtTypeC 00000000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000006FFB2000 0002D1 (v02 LENOVO Wwan 00000001 INTL 20160527) [ 0.000000] ACPI: DBGP 0x000000006FFB1000 000034 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: DBG2 0x000000006FFB0000 000054 (v00 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: MSDM 0x000000006FFAF000 000055 (v03 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: DMAR 0x000000006FFAE000 0000A8 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: ASF! 0x000000006FFAD000 0000A0 (v32 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: FPDT 0x000000006FFAC000 000044 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: BGRT 0x000000006FFAB000 000038 (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: UEFI 0x000000006FF3A000 00013E (v01 LENOVO TP-N27 00001180 PTEC 00000002) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000008807fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x8807d5000-0x8807fffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000008807fffff] [ 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 0x0000000000059000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000654e2fff] [ 0.000000] node 0: [mem 0x00000000654e5000-0x000000006ee4dfff] [ 0.000000] node 0: [mem 0x000000006ffff000-0x000000006fffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000008807fffff] [ 0.000000] Reserved but unavailable: 4632 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000008807fffff] [ 0.000000] On node 0 totalpages: 8320488 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3995 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7034 pages used for memmap [ 0.000000] DMA32 zone: 450125 pages, LIFO batch:31 [ 0.000000] Normal zone: 122912 pages used for memmap [ 0.000000] Normal zone: 7866368 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x000000007a800000-0x000000007e7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, 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 high 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: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 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 0x0009d000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x654e3000-0x654e3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x654e4000-0x654e4fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6ee4e000-0x6ff2bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x6ff2c000-0x6ff99fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6ff9a000-0x6fffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x70000000-0x77ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x78000000-0x785fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x78600000-0x7e7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7e800000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfe00ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe010000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xffffffff] [ 0.000000] e820: [mem 0x7e800000-0xefffffff] 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:8 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u262144 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8190457 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.0-44-generic root=/dev/mapper/ubuntu--vg-root 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: 32543460K/33281952K available (12300K kernel code, 2473K rwdata, 4252K rodata, 2408K init, 2416K bss, 738492K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39194 entries in 154 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 524544, nr_irqs: 2048, 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: 13 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 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: 0x000000fed90000 flags: 0x0 [ 0.004000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.004000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.004000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.004000] DMAR: RMRR base: 0x0000006f47f000 end: 0x0000006f49efff [ 0.004000] DMAR: RMRR base: 0x0000007a000000 end: 0x0000007e7fffff [ 0.004000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.004000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 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 [ 0.028000] tsc: Detected 2000.000 MHz processor [ 0.028000] tsc: Detected 1992.000 MHz TSC [ 0.028000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3984.00 BogoMIPS (lpj=7968000) [ 0.028000] pid_max: default: 32768 minimum: 301 [ 0.028000] Security Framework initialized [ 0.028000] Yama: becoming mindful. [ 0.028000] AppArmor: AppArmor initialized [ 0.034234] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.036848] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.036938] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.037015] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.037286] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.037287] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.037295] mce: CPU supports 10 MCE banks [ 0.037308] CPU0: Thermal monitoring enabled (TM1) [ 0.037341] process: using mwait in idle threads [ 0.037344] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.037345] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.037347] Spectre V2 : Mitigation: Full generic retpoline [ 0.037348] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.037348] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier [ 0.037349] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.037350] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.046307] Freeing SMP alternatives memory: 36K [ 0.050317] TSC deadline timer enabled [ 0.050321] smpboot: CPU0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz (family: 0x6, model: 0x8e, stepping: 0xa) [ 0.050404] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.050449] ... version: 4 [ 0.050450] ... bit width: 48 [ 0.050450] ... generic registers: 4 [ 0.050451] ... value mask: 0000ffffffffffff [ 0.050452] ... max period: 00007fffffffffff [ 0.050453] ... fixed-purpose events: 3 [ 0.050454] ... event mask: 000000070000000f [ 0.050504] Hierarchical SRCU implementation. [ 0.052000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.052000] smp: Bringing up secondary CPUs ... [ 0.052000] x86: Booting SMP configuration: [ 0.052000] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.057172] smp: Brought up 1 node, 8 CPUs [ 0.057172] smpboot: Max logical packages: 1 [ 0.057172] smpboot: Total of 8 processors activated (31872.00 BogoMIPS) [ 0.060876] devtmpfs: initialized [ 0.060876] x86/mm: Memory block size: 128MB [ 0.064084] evm: security.selinux [ 0.064085] evm: security.SMACK64 [ 0.064086] evm: security.SMACK64EXEC [ 0.064086] evm: security.SMACK64TRANSMUTE [ 0.064087] evm: security.SMACK64MMAP [ 0.064088] evm: security.apparmor [ 0.064089] evm: security.ima [ 0.064089] evm: security.capability [ 0.064107] PM: Registering ACPI NVS region [mem 0x654e3000-0x654e3fff] (4096 bytes) [ 0.064107] PM: Registering ACPI NVS region [mem 0x6ff2c000-0x6ff99fff] (450560 bytes) [ 0.064107] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.064107] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.064113] pinctrl core: initialized pinctrl subsystem [ 0.064293] RTC time: 9:16:34, date: 01/30/19 [ 0.065374] NET: Registered protocol family 16 [ 0.065505] audit: initializing netlink subsys (disabled) [ 0.065513] audit: type=2000 audit(1548839794.064:1): state=initialized audit_enabled=0 res=1 [ 0.065513] cpuidle: using governor ladder [ 0.065513] cpuidle: using governor menu [ 0.065513] Simple Boot Flag at 0x47 set to 0x1 [ 0.065513] ACPI: bus type PCI registered [ 0.065513] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.065513] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.065513] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820 [ 0.065513] PCI: Using configuration type 1 for base access [ 0.068059] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.068059] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.068146] ACPI: Added _OSI(Module Device) [ 0.068147] ACPI: Added _OSI(Processor Device) [ 0.068148] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.068149] ACPI: Added _OSI(Processor Aggregator Device) [ 0.068150] ACPI: Added _OSI(Linux-Dell-Video) [ 0.068152] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.068153] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.068156] ACPI: EC: EC started [ 0.068157] ACPI: EC: interrupt blocked [ 0.072003] ACPI: \: Used as first EC [ 0.072003] ACPI: \: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.072003] ACPI: \: Used as boot ECDT EC to handle transactions [ 0.076334] ACPI: Executed 30 blocks of module-level executable AML code [ 0.094420] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.169889] ACPI: Dynamic OEM Table Load: [ 0.169913] ACPI: SSDT 0xFFFF98CD9C2C6000 0005CD (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.170382] ACPI: Executed 1 blocks of module-level executable AML code [ 0.170544] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked [ 0.172506] ACPI: Dynamic OEM Table Load: [ 0.172519] ACPI: SSDT 0xFFFF98CD9BD96800 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.172951] ACPI: Executed 1 blocks of module-level executable AML code [ 0.173266] ACPI: Dynamic OEM Table Load: [ 0.173277] ACPI: SSDT 0xFFFF98CD9C2BBD80 0000BA (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.173652] ACPI: Executed 1 blocks of module-level executable AML code [ 0.173921] ACPI: Dynamic OEM Table Load: [ 0.173933] ACPI: SSDT 0xFFFF98CD9C2C7000 000628 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.174295] ACPI: Executed 1 blocks of module-level executable AML code [ 0.175295] ACPI: Dynamic OEM Table Load: [ 0.175310] ACPI: SSDT 0xFFFF98CD9BD82000 000D14 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.176923] ACPI: Executed 1 blocks of module-level executable AML code [ 0.177263] ACPI: Dynamic OEM Table Load: [ 0.177274] ACPI: SSDT 0xFFFF98CD9BD95C00 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.177790] ACPI: Executed 1 blocks of module-level executable AML code [ 0.178141] ACPI: Dynamic OEM Table Load: [ 0.178151] ACPI: SSDT 0xFFFF98CD9BD93C00 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.178667] ACPI: Executed 1 blocks of module-level executable AML code [ 0.183608] ACPI: Interpreter enabled [ 0.183683] ACPI: (supports S0 S3 S4 S5) [ 0.183684] ACPI: Using IOAPIC for interrupt routing [ 0.183748] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.184831] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.191112] ACPI: Power Resource [PUBS] (on) [ 0.192045] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1) [ 0.229250] ACPI: Power Resource [PXP] (on) [ 0.259203] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 0.259211] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.262745] acpi PNP0A08:00: _OSC: platform does not support [AER] [ 0.264837] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability] [ 0.268227] PCI host bridge to bus 0000:00 [ 0.268230] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.268232] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.268234] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.268236] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.268237] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.268239] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.268241] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.268243] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.268244] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.268246] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.268248] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.268249] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.268251] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.268253] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.268254] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.268256] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.268258] pci_bus 0000:00: root bus resource [mem 0x7e800000-0xefffffff window] [ 0.268260] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.268262] pci_bus 0000:00: root bus resource [bus 00-7e] [ 0.268274] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000 [ 0.269627] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000 [ 0.269644] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit] [ 0.269654] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x9fffffff 64bit pref] [ 0.269660] pci 0000:00:02.0: reg 0x20: [io 0xe000-0xe03f] [ 0.269682] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.271048] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.271067] pci 0000:00:04.0: reg 0x10: [mem 0xdc240000-0xdc247fff 64bit] [ 0.272549] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.272568] pci 0000:00:08.0: reg 0x10: [mem 0xdc250000-0xdc250fff 64bit] [ 0.273946] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.273973] pci 0000:00:14.0: reg 0x10: [mem 0xdc220000-0xdc22ffff 64bit] [ 0.274052] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.275552] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.275577] pci 0000:00:14.2: reg 0x10: [mem 0xdc251000-0xdc251fff 64bit] [ 0.276977] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.277009] pci 0000:00:16.0: reg 0x10: [mem 0xdc252000-0xdc252fff 64bit] [ 0.277090] pci 0000:00:16.0: PME# supported from D3hot [ 0.278540] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.278636] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.280100] pci 0000:00:1c.6: [8086:9d16] type 01 class 0x060400 [ 0.280204] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold [ 0.281656] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400 [ 0.281738] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.283178] pci 0000:00:1d.2: [8086:9d1a] type 01 class 0x060400 [ 0.283266] pci 0000:00:1d.2: PME# supported from D0 D3hot D3cold [ 0.284733] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 0.286274] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.286291] pci 0000:00:1f.2: reg 0x10: [mem 0xdc24c000-0xdc24ffff] [ 0.287755] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300 [ 0.287789] pci 0000:00:1f.3: reg 0x10: [mem 0xdc248000-0xdc24bfff 64bit] [ 0.287827] pci 0000:00:1f.3: reg 0x20: [mem 0xdc230000-0xdc23ffff 64bit] [ 0.287887] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.289339] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.289395] pci 0000:00:1f.4: reg 0x10: [mem 0xdc253000-0xdc2530ff 64bit] [ 0.289446] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.290927] pci 0000:00:1f.6: [8086:15d8] type 00 class 0x020000 [ 0.290956] pci 0000:00:1f.6: reg 0x10: [mem 0xdc200000-0xdc21ffff] [ 0.291070] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold [ 0.292556] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.293037] pci 0000:04:00.0: [8086:24fd] type 00 class 0x028000 [ 0.293144] pci 0000:04:00.0: reg 0x10: [mem 0xdc100000-0xdc101fff 64bit] [ 0.293745] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.304335] pci 0000:00:1c.6: PCI bridge to [bus 04] [ 0.304342] pci 0000:00:1c.6: bridge window [mem 0xdc100000-0xdc1fffff] [ 0.304421] pci 0000:07:00.0: [8086:15c0] type 01 class 0x060400 [ 0.304483] pci 0000:07:00.0: enabling Extended Tags [ 0.304571] pci 0000:07:00.0: supports D1 D2 [ 0.304573] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.304681] pci 0000:00:1d.0: PCI bridge to [bus 07-3f] [ 0.304687] pci 0000:00:1d.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.304693] pci 0000:00:1d.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.304772] pci 0000:08:00.0: [8086:15c0] type 01 class 0x060400 [ 0.304838] pci 0000:08:00.0: enabling Extended Tags [ 0.304927] pci 0000:08:00.0: supports D1 D2 [ 0.304929] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.305020] pci 0000:08:01.0: [8086:15c0] type 01 class 0x060400 [ 0.305086] pci 0000:08:01.0: enabling Extended Tags [ 0.305174] pci 0000:08:01.0: supports D1 D2 [ 0.305176] pci 0000:08:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.305266] pci 0000:08:02.0: [8086:15c0] type 01 class 0x060400 [ 0.305332] pci 0000:08:02.0: enabling Extended Tags [ 0.305420] pci 0000:08:02.0: supports D1 D2 [ 0.305422] pci 0000:08:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.305543] pci 0000:07:00.0: PCI bridge to [bus 08-3f] [ 0.305554] pci 0000:07:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.305561] pci 0000:07:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.305628] pci 0000:09:00.0: [8086:15bf] type 00 class 0x088000 [ 0.305664] pci 0000:09:00.0: reg 0x10: [mem 0xda000000-0xda03ffff] [ 0.305678] pci 0000:09:00.0: reg 0x14: [mem 0xda040000-0xda040fff] [ 0.305748] pci 0000:09:00.0: enabling Extended Tags [ 0.305858] pci 0000:09:00.0: supports D1 D2 [ 0.305860] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.306000] pci 0000:08:00.0: PCI bridge to [bus 09] [ 0.306010] pci 0000:08:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 0.306066] pci 0000:08:01.0: PCI bridge to [bus 0a-3e] [ 0.306076] pci 0000:08:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 0.306084] pci 0000:08:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.306168] pci 0000:3f:00.0: [8086:15c1] type 00 class 0x0c0330 [ 0.306207] pci 0000:3f:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff] [ 0.306295] pci 0000:3f:00.0: enabling Extended Tags [ 0.306405] pci 0000:3f:00.0: supports D1 D2 [ 0.306406] pci 0000:3f:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.306566] pci 0000:08:02.0: PCI bridge to [bus 3f] [ 0.306576] pci 0000:08:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 0.306859] pci 0000:40:00.0: [144d:a808] type 00 class 0x010802 [ 0.306894] pci 0000:40:00.0: reg 0x10: [mem 0xdc000000-0xdc003fff 64bit] [ 0.316206] pci 0000:00:1d.2: PCI bridge to [bus 40] [ 0.316212] pci 0000:00:1d.2: bridge window [mem 0xdc000000-0xdc0fffff] [ 0.320087] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320186] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.320281] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320376] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320469] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320562] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320656] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.320749] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.321846] ACPI: EC: interrupt unblocked [ 0.321862] ACPI: EC: event unblocked [ 0.321877] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x16, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.321879] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events [ 0.322150] SCSI subsystem initialized [ 0.322171] libata version 3.00 loaded. [ 0.322171] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=mem,locks=none [ 0.322171] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.322171] pci 0000:00:02.0: vgaarb: setting as boot device [ 0.322171] vgaarb: loaded [ 0.322171] ACPI: bus type USB registered [ 0.322171] usbcore: registered new interface driver usbfs [ 0.322171] usbcore: registered new interface driver hub [ 0.322171] usbcore: registered new device driver usb [ 0.322171] EDAC MC: Ver: 3.0.0 [ 0.322171] Registered efivars operations [ 0.351361] PCI: Using ACPI for IRQ routing [ 0.361260] PCI: pci_cache_line_size set to 64 bytes [ 0.362289] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.362290] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.362292] e820: reserve RAM buffer [mem 0x654e3000-0x67ffffff] [ 0.362293] e820: reserve RAM buffer [mem 0x6ee4e000-0x6fffffff] [ 0.362295] e820: reserve RAM buffer [mem 0x880800000-0x883ffffff] [ 0.362394] NetLabel: Initializing [ 0.362395] NetLabel: domain hash size = 128 [ 0.362396] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.362413] NetLabel: unlabeled traffic allowed by default [ 0.362429] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.362429] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.364028] clocksource: Switched to clocksource hpet [ 0.377299] VFS: Disk quotas dquot_6.6.0 [ 0.377318] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.377428] AppArmor: AppArmor Filesystem Enabled [ 0.377458] pnp: PnP ACPI init [ 0.377700] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.377703] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.377705] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.377707] system 00:00: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.377709] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.377711] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.377713] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.377720] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.378229] system 00:01: [io 0xff00-0xfffe] has been reserved [ 0.378234] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.379052] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.379055] system 00:02: [io 0xffff] has been reserved [ 0.379057] system 00:02: [io 0xffff] has been reserved [ 0.379059] system 00:02: [io 0xffff] has been reserved [ 0.379061] system 00:02: [io 0x1800-0x18fe] has been reserved [ 0.379063] system 00:02: [io 0x164e-0x164f] has been reserved [ 0.379070] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.379238] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.379297] system 00:04: [io 0x1854-0x1857] has been reserved [ 0.379302] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.379331] pnp 00:05: Plug and Play ACPI device, IDs LEN0071 PNP0303 (active) [ 0.379356] pnp 00:06: Plug and Play ACPI device, IDs LEN009b PNP0f13 (active) [ 0.379524] system 00:07: [io 0x1800-0x189f] could not be reserved [ 0.379526] system 00:07: [io 0x0800-0x087f] has been reserved [ 0.379529] system 00:07: [io 0x0880-0x08ff] has been reserved [ 0.379531] system 00:07: [io 0x0900-0x097f] has been reserved [ 0.379533] system 00:07: [io 0x0980-0x09ff] has been reserved [ 0.379535] system 00:07: [io 0x0a00-0x0a7f] has been reserved [ 0.379537] system 00:07: [io 0x0a80-0x0aff] has been reserved [ 0.379539] system 00:07: [io 0x0b00-0x0b7f] has been reserved [ 0.379541] system 00:07: [io 0x0b80-0x0bff] has been reserved [ 0.379543] system 00:07: [io 0x15e0-0x15ef] has been reserved [ 0.379545] system 00:07: [io 0x1600-0x167f] could not be reserved [ 0.379547] system 00:07: [io 0x1640-0x165f] could not be reserved [ 0.379550] system 00:07: [mem 0xf0000000-0xf7ffffff] has been reserved [ 0.379552] system 00:07: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.379554] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.379556] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.379558] system 00:07: [mem 0xfeb00000-0xfebfffff] has been reserved [ 0.379561] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.379563] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.379565] system 00:07: [mem 0xeffe0000-0xefffffff] has been reserved [ 0.379570] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.381880] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.381882] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.381884] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.381889] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.382846] system 00:09: [mem 0xfed10000-0xfed17fff] could not be reserved [ 0.382848] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.382850] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.382852] system 00:09: [mem 0xf0000000-0xf7ffffff] has been reserved [ 0.382854] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.382856] system 00:09: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.382858] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.382861] system 00:09: [mem 0xff000000-0xffffffff] has been reserved [ 0.382863] system 00:09: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.382865] system 00:09: [mem 0xeffe0000-0xefffffff] has been reserved [ 0.382870] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.383383] system 00:0a: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.383385] system 00:0a: [mem 0x000f0000-0x000fffff] could not be reserved [ 0.383387] system 00:0a: [mem 0x00100000-0x7e7fffff] could not be reserved [ 0.383389] system 00:0a: [mem 0xfec00000-0xfed3ffff] could not be reserved [ 0.383392] system 00:0a: [mem 0xfed4c000-0xffffffff] could not be reserved [ 0.383397] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.383628] pnp: PnP ACPI: found 11 devices [ 0.391648] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.391665] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.391668] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 0.391671] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000 [ 0.391699] pci 0000:08:01.0: bridge window [io 0x1000-0x0fff] to [bus 0a-3e] add_size 1000 [ 0.391719] pci 0000:07:00.0: bridge window [io 0x1000-0x0fff] to [bus 08-3f] add_size 1000 [ 0.391726] pci 0000:00:1d.0: bridge window [io 0x1000-0x0fff] to [bus 07-3f] add_size 1000 [ 0.391744] pci 0000:00:1c.0: BAR 14: assigned [mem 0x7e800000-0x7e9fffff] [ 0.391757] pci 0000:00:1c.0: BAR 15: assigned [mem 0x7ea00000-0x7ebfffff 64bit pref] [ 0.391761] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.391764] pci 0000:00:1d.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.391767] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.391772] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.391777] pci 0000:00:1c.0: bridge window [mem 0x7e800000-0x7e9fffff] [ 0.391781] pci 0000:00:1c.0: bridge window [mem 0x7ea00000-0x7ebfffff 64bit pref] [ 0.391787] pci 0000:00:1c.6: PCI bridge to [bus 04] [ 0.391793] pci 0000:00:1c.6: bridge window [mem 0xdc100000-0xdc1fffff] [ 0.391802] pci 0000:07:00.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.391805] pci 0000:08:01.0: BAR 13: assigned [io 0x3000-0x3fff] [ 0.391807] pci 0000:08:00.0: PCI bridge to [bus 09] [ 0.391813] pci 0000:08:00.0: bridge window [mem 0xda000000-0xda0fffff] [ 0.391823] pci 0000:08:01.0: PCI bridge to [bus 0a-3e] [ 0.391826] pci 0000:08:01.0: bridge window [io 0x3000-0x3fff] [ 0.391832] pci 0000:08:01.0: bridge window [mem 0xc4000000-0xd9efffff] [ 0.391837] pci 0000:08:01.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391844] pci 0000:08:02.0: PCI bridge to [bus 3f] [ 0.391850] pci 0000:08:02.0: bridge window [mem 0xd9f00000-0xd9ffffff] [ 0.391860] pci 0000:07:00.0: PCI bridge to [bus 08-3f] [ 0.391863] pci 0000:07:00.0: bridge window [io 0x3000-0x3fff] [ 0.391869] pci 0000:07:00.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.391874] pci 0000:07:00.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391881] pci 0000:00:1d.0: PCI bridge to [bus 07-3f] [ 0.391883] pci 0000:00:1d.0: bridge window [io 0x3000-0x3fff] [ 0.391888] pci 0000:00:1d.0: bridge window [mem 0xc4000000-0xda0fffff] [ 0.391891] pci 0000:00:1d.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391896] pci 0000:00:1d.2: PCI bridge to [bus 40] [ 0.391901] pci 0000:00:1d.2: bridge window [mem 0xdc000000-0xdc0fffff] [ 0.391909] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.391911] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.391913] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.391915] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.391917] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.391918] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.391920] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.391922] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.391924] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.391925] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.391927] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.391929] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.391931] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.391933] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.391934] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.391936] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.391938] pci_bus 0000:00: resource 20 [mem 0x7e800000-0xefffffff window] [ 0.391940] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window] [ 0.391942] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.391944] pci_bus 0000:02: resource 1 [mem 0x7e800000-0x7e9fffff] [ 0.391945] pci_bus 0000:02: resource 2 [mem 0x7ea00000-0x7ebfffff 64bit pref] [ 0.391947] pci_bus 0000:04: resource 1 [mem 0xdc100000-0xdc1fffff] [ 0.391949] pci_bus 0000:07: resource 0 [io 0x3000-0x3fff] [ 0.391951] pci_bus 0000:07: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.391953] pci_bus 0000:07: resource 2 [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391955] pci_bus 0000:08: resource 0 [io 0x3000-0x3fff] [ 0.391956] pci_bus 0000:08: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.391958] pci_bus 0000:08: resource 2 [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391960] pci_bus 0000:09: resource 1 [mem 0xda000000-0xda0fffff] [ 0.391962] pci_bus 0000:0a: resource 0 [io 0x3000-0x3fff] [ 0.391963] pci_bus 0000:0a: resource 1 [mem 0xc4000000-0xd9efffff] [ 0.391965] pci_bus 0000:0a: resource 2 [mem 0xa0000000-0xc1ffffff 64bit pref] [ 0.391967] pci_bus 0000:3f: resource 1 [mem 0xd9f00000-0xd9ffffff] [ 0.391969] pci_bus 0000:40: resource 1 [mem 0xdc000000-0xdc0fffff] [ 0.392261] NET: Registered protocol family 2 [ 0.392518] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.392925] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.393053] TCP: Hash tables configured (established 262144 bind 65536) [ 0.393106] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.393219] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.393334] NET: Registered protocol family 1 [ 0.393349] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.394678] PCI: CLS 128 bytes, default 64 [ 0.394723] Unpacking initramfs... [ 1.597400] Freeing initrd memory: 57132K [ 1.597458] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.597469] software IO TLB [mem 0x6a487000-0x6e487000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 1.597795] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x396d519840e, max_idle_ns: 881590569543 ns [ 1.598057] Scanning for low memory corruption every 60 seconds [ 1.599029] Initialise system trusted keyrings [ 1.599044] Key type blacklist registered [ 1.599118] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 1.600531] zbud: loaded [ 1.601222] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.601429] fuse init (API version 7.26) [ 1.604331] Key type asymmetric registered [ 1.604332] Asymmetric key parser 'x509' registered [ 1.604364] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.604429] io scheduler noop registered [ 1.604430] io scheduler deadline registered [ 1.604462] io scheduler cfq registered (default) [ 1.606464] pcieport 0000:00:1c.0: Signaling PME with IRQ 122 [ 1.606487] pcieport 0000:00:1c.6: Signaling PME with IRQ 123 [ 1.606508] pcieport 0000:00:1d.0: Signaling PME with IRQ 124 [ 1.606525] pcieport 0000:00:1d.2: Signaling PME with IRQ 125 [ 1.606555] pciehp 0000:00:1c.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.606604] pciehp 0000:00:1d.0:pcie004: Slot #8 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.606643] pciehp 0000:08:01.0:pcie204: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.606748] efifb: probing for efifb [ 1.606760] efifb: framebuffer at 0x80000000, using 14400k, total 14400k [ 1.606762] efifb: mode is 2560x1440x32, linelength=10240, pages=1 [ 1.606762] efifb: scrolling: redraw [ 1.606764] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.606892] Console: switching to colour frame buffer device 320x90 [ 1.606944] fb0: EFI VGA frame buffer device [ 1.606953] intel_idle: MWAIT substates: 0x11142120 [ 1.606954] intel_idle: v0.4.1 model 0x8E [ 1.607552] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.607872] ACPI: AC Adapter [AC] (on-line) [ 1.607969] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 1.608060] ACPI: Sleep Button [SLPB] [ 1.608102] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 1.608148] ACPI: Lid Switch [LID] [ 1.608186] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.608242] ACPI: Power Button [PWRF] [ 1.611949] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 1.612566] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.612567] ACPI: Thermal Zone [THM0] (45 C) [ 1.612772] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.617531] Linux agpgart interface v0.103 [ 1.624118] tpm_tis STM7304:00: 2.0 TPM (device-id 0x0, rev-id 78) [ 1.629969] ACPI: Battery Slot [BAT0] (battery present) [ 1.633841] random: fast init done [ 1.646336] ACPI: Battery Slot [BAT1] (battery present) [ 1.652858] loop: module loaded [ 1.653068] libphy: Fixed MDIO Bus: probed [ 1.653069] tun: Universal TUN/TAP device driver, 1.6 [ 1.653177] PPP generic driver version 2.4.2 [ 1.653291] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.653294] ehci-pci: EHCI PCI platform driver [ 1.653308] ehci-platform: EHCI generic platform driver [ 1.653322] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.653325] ohci-pci: OHCI PCI platform driver [ 1.653334] ohci-platform: OHCI generic platform driver [ 1.653343] uhci_hcd: USB Universal Host Controller Interface driver [ 1.653555] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.653562] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.654659] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000109810 [ 1.654665] xhci_hcd 0000:00:14.0: cache line size of 128 is not supported [ 1.654831] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.654834] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.654836] usb usb1: Product: xHCI Host Controller [ 1.654837] usb usb1: Manufacturer: Linux 4.15.0-44-generic xhci-hcd [ 1.654839] usb usb1: SerialNumber: 0000:00:14.0 [ 1.655026] hub 1-0:1.0: USB hub found [ 1.655042] hub 1-0:1.0: 12 ports detected [ 1.656534] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.656540] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.656544] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 1.656580] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.656582] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.656584] usb usb2: Product: xHCI Host Controller [ 1.656585] usb usb2: Manufacturer: Linux 4.15.0-44-generic xhci-hcd [ 1.656587] usb usb2: SerialNumber: 0000:00:14.0 [ 1.656766] hub 2-0:1.0: USB hub found [ 1.656777] hub 2-0:1.0: 6 ports detected [ 1.657436] usb: port power management may be unreliable [ 1.657983] xhci_hcd 0000:3f:00.0: xHCI Host Controller [ 1.657989] xhci_hcd 0000:3f:00.0: new USB bus registered, assigned bus number 3 [ 1.659150] xhci_hcd 0000:3f:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810 [ 1.659372] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.659374] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.659376] usb usb3: Product: xHCI Host Controller [ 1.659378] usb usb3: Manufacturer: Linux 4.15.0-44-generic xhci-hcd [ 1.659379] usb usb3: SerialNumber: 0000:3f:00.0 [ 1.659563] hub 3-0:1.0: USB hub found [ 1.659571] hub 3-0:1.0: 2 ports detected [ 1.660179] xhci_hcd 0000:3f:00.0: xHCI Host Controller [ 1.660183] xhci_hcd 0000:3f:00.0: new USB bus registered, assigned bus number 4 [ 1.660186] xhci_hcd 0000:3f:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 1.660223] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.660225] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.660227] usb usb4: Product: xHCI Host Controller [ 1.660229] usb usb4: Manufacturer: Linux 4.15.0-44-generic xhci-hcd [ 1.660230] usb usb4: SerialNumber: 0000:3f:00.0 [ 1.660416] hub 4-0:1.0: USB hub found [ 1.660425] hub 4-0:1.0: 2 ports detected [ 1.661004] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.663431] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.663435] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.663721] mousedev: PS/2 mouse device common for all mice [ 1.664078] rtc_cmos 00:03: RTC can wake from S4 [ 1.664624] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.664762] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.664771] i2c /dev entries driver [ 1.664775] pcie_mp2_amd: AMD(R) PCI-E MP2 Communication Driver Version: 1.0 [ 1.664849] device-mapper: uevent: version 1.0.3 [ 1.664962] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.664966] intel_pstate: Intel P-state driver initializing [ 1.665929] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.666768] intel_pstate: HWP enabled [ 1.667316] ledtrig-cpu: registered to indicate activity on CPUs [ 1.667317] EFI Variables Facility v0.08 2004-May-17 [ 1.704852] intel_pmc_core: initialized [ 1.704976] NET: Registered protocol family 10 [ 1.708966] Segment Routing with IPv6 [ 1.708977] NET: Registered protocol family 17 [ 1.709183] Key type dns_resolver registered [ 1.710143] RAS: Correctable Errors collector initialized. [ 1.710158] microcode: sig=0x806ea, pf=0x80, revision=0x9a [ 1.710627] microcode: Microcode Update Driver: v2.2. [ 1.710633] sched_clock: Marking stable (1710615764, 0)->(1699869733, 10746031) [ 1.711056] registered taskstats version 1 [ 1.711062] Loading compiled-in X.509 certificates [ 1.712574] Loaded X.509 cert 'Build time autogenerated kernel key: 44785017907f65ffbd40799818b152558f64ce1c' [ 1.713247] Loaded UEFI:db cert 'Lenovo Ltd.: ThinkPad Product CA 2012: 838b1f54c1550463f45f98700640f11069265949' linked to secondary sys keyring [ 1.713256] Loaded UEFI:db cert 'Lenovo UEFI CA 2014: 4b91a68732eaefdd2c8ffffc6b027ec3449e9c8f' linked to secondary sys keyring [ 1.713272] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.713298] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.715340] Loaded UEFI:MokListRT cert 'ubuntu Secure Boot Module Signature key: eb3d7d7f394c76f023b8420c727df0e570e940e8' linked to secondary sys keyring [ 1.715484] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.716182] zswap: loaded using pool lzo/zbud [ 1.719112] Key type big_key registered [ 1.719114] Key type trusted registered [ 1.720728] Key type encrypted registered [ 1.720730] AppArmor: AppArmor sha1 policy hashing enabled [ 1.726987] ima: Allocated hash algorithm: sha1 [ 1.784560] evm: HMAC attrs: 0x1 [ 1.785902] Magic number: 3:895:273 [ 1.785911] usb usb1-port1: hash matches [ 1.785932] tty tty10: hash matches [ 1.785937] net lo: hash matches [ 1.785945] acpi device:7b: hash matches [ 1.786136] rtc_cmos 00:03: setting system clock to 2019-01-30 09:16:35 UTC (1548839795) [ 1.786404] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.786404] EDD information not available. [ 1.786426] Lockdown: Hibernation is restricted; see man kernel_lockdown.7 [ 1.992304] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd [ 1.996076] usb 3-1: new high-speed USB device number 2 using xhci_hcd [ 2.023929] usb 2-3: New USB device found, idVendor=0bda, idProduct=0316 [ 2.023930] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.023931] usb 2-3: Product: USB3.0-CRW [ 2.023932] usb 2-3: Manufacturer: Generic [ 2.023933] usb 2-3: SerialNumber: 20120501030900000 [ 2.027031] Freeing unused kernel memory: 2408K [ 2.032624] Write protecting the kernel read-only data: 20480k [ 2.033579] Freeing unused kernel memory: 2008K [ 2.035769] Freeing unused kernel memory: 1892K [ 2.039446] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.039446] x86/mm: Checking user space page tables [ 2.043002] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.052398] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.052455] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.052458] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 2.118306] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 2.118389] acpi PNP0C14:03: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:01) [ 2.120986] usb-storage 2-3:1.0: USB Mass Storage device detected [ 2.122948] thunderbolt 0000:09:00.0: NHI initialized, starting thunderbolt [ 2.122950] thunderbolt 0000:09:00.0: allocating TX ring 0 of size 10 [ 2.122972] thunderbolt 0000:09:00.0: allocating RX ring 0 of size 10 [ 2.122983] thunderbolt 0000:09:00.0: control channel created [ 2.122984] thunderbolt 0000:09:00.0: control channel starting... [ 2.122985] thunderbolt 0000:09:00.0: starting TX ring 0 [ 2.122996] thunderbolt 0000:09:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1) [ 2.122998] thunderbolt 0000:09:00.0: starting RX ring 0 [ 2.123007] thunderbolt 0000:09:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001) [ 2.123585] pps_core: LinuxPPS API ver. 1 registered [ 2.123586] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.123591] i801_smbus 0000:00:1f.4: enabling device (0000 -> 0003) [ 2.123741] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 2.123787] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 2.124494] PTP clock support registered [ 2.124563] nvme nvme0: pci function 0000:40:00.0 [ 2.125009] scsi host0: usb-storage 2-3:1.0 [ 2.125068] usbcore: registered new interface driver usb-storage [ 2.126155] usbcore: registered new interface driver uas [ 2.128179] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 2.128179] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.129163] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 2.144036] usb 1-3: new full-speed USB device number 2 using xhci_hcd [ 2.147739] usb 3-1: New USB device found, idVendor=17ef, idProduct=3071 [ 2.147740] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.147741] usb 3-1: Product: USB2.0 Hub [ 2.147743] usb 3-1: Manufacturer: VIA Labs, Inc. [ 2.148455] hub 3-1:1.0: USB hub found [ 2.148792] hub 3-1:1.0: 5 ports detected [ 2.168722] AVX2 version of gcm_enc/dec engaged. [ 2.168722] AES CTR mode by8 optimization enabled [ 2.210509] thunderbolt 0000:09:00.0: current switch config: [ 2.210511] thunderbolt 0000:09:00.0: Switch: 8086:15c0 (Revision: 1, TB Version: 2) [ 2.210512] thunderbolt 0000:09:00.0: Max Port Number: 5 [ 2.210512] thunderbolt 0000:09:00.0: Config: [ 2.210517] thunderbolt 0000:09:00.0: Upstream Port Number: 3 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms [ 2.210518] thunderbolt 0000:09:00.0: unknown1: 0x0 unknown4: 0x0 [ 2.255565] thunderbolt 0000:09:00.0: 0: uid: 0x1094dd1853a9500 [ 2.256996] thunderbolt 0000:09:00.0: Port 0: 8086:15c0 (Revision: 1, TB Version: 1, Type: Port (0x1)) [ 2.256996] thunderbolt 0000:09:00.0: Max hop id (in/out): 7/7 [ 2.256997] thunderbolt 0000:09:00.0: Max counters: 8 [ 2.256998] thunderbolt 0000:09:00.0: NFC Credits: 0x800000 [ 2.257506] thunderbolt 0000:09:00.0: Port 1: 8086:15c0 (Revision: 1, TB Version: 1, Type: Port (0x1)) [ 2.257507] thunderbolt 0000:09:00.0: Max hop id (in/out): 15/15 [ 2.257508] thunderbolt 0000:09:00.0: Max counters: 16 [ 2.257509] thunderbolt 0000:09:00.0: NFC Credits: 0x3c00000 [ 2.258018] thunderbolt 0000:09:00.0: Port 2: 8086:15c0 (Revision: 1, TB Version: 1, Type: Port (0x1)) [ 2.258019] thunderbolt 0000:09:00.0: Max hop id (in/out): 15/15 [ 2.258020] thunderbolt 0000:09:00.0: Max counters: 16 [ 2.258020] thunderbolt 0000:09:00.0: NFC Credits: 0x3c00000 [ 2.258143] thunderbolt 0000:09:00.0: Port 3: 8086:15c0 (Revision: 1, TB Version: 1, Type: NHI (0x2)) [ 2.258144] thunderbolt 0000:09:00.0: Max hop id (in/out): 11/11 [ 2.258144] thunderbolt 0000:09:00.0: Max counters: 16 [ 2.258145] thunderbolt 0000:09:00.0: NFC Credits: 0x1000000 [ 2.258274] thunderbolt 0000:09:00.0: Port 4: 8086:15c0 (Revision: 1, TB Version: 1, Type: PCIe (0x100101)) [ 2.258275] thunderbolt 0000:09:00.0: Max hop id (in/out): 8/8 [ 2.258276] thunderbolt 0000:09:00.0: Max counters: 2 [ 2.258277] thunderbolt 0000:09:00.0: NFC Credits: 0x800000 [ 2.258403] thunderbolt 0000:09:00.0: Port 5: 8086:15c0 (Revision: 1, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 2.258404] thunderbolt 0000:09:00.0: Max hop id (in/out): 9/9 [ 2.258404] thunderbolt 0000:09:00.0: Max counters: 2 [ 2.258405] thunderbolt 0000:09:00.0: NFC Credits: 0x1000000 [ 2.276489] usb 4-1: new SuperSpeedPlus USB device number 2 using xhci_hcd [ 2.303404] usb 4-1: New USB device found, idVendor=17ef, idProduct=3070 [ 2.303405] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.303406] usb 4-1: Product: USB3.1 Hub [ 2.303407] usb 4-1: Manufacturer: VIA Labs, Inc. [ 2.306831] hub 4-1:1.0: USB hub found [ 2.307211] hub 4-1:1.0: 4 ports detected [ 2.308739] usb 1-3: New USB device found, idVendor=058f, idProduct=9540 [ 2.308740] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.308741] usb 1-3: Product: EMV Smartcard Reader [ 2.308742] usb 1-3: Manufacturer: Generic [ 2.331680] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 2.342724] nvme nvme0: Shutdown timeout set to 8 seconds [ 2.371551] nvme0n1: p1 p2 p3 [ 2.399609] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 48:2a:e3:16:d9:b8 [ 2.399612] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 2.399738] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: 1000FF-0FF [ 2.399903] i915 0000:00:02.0: enabling device (0006 -> 0007) [ 2.400597] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0 [ 2.402790] [drm] Memory usable by graphics device = 4096M [ 2.402800] checking generic (80000000 e10000) vs hw (80000000 20000000) [ 2.402804] fb: switching to inteldrmfb from EFI VGA [ 2.402880] Console: switching to colour dummy device 80x25 [ 2.403118] [drm] Replacing VGA console driver [ 2.409730] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.409733] [drm] Driver supports precise vblank timestamp query. [ 2.412272] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=mem [ 2.412695] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 2.436790] usb 1-4: new full-speed USB device number 3 using xhci_hcd [ 2.594892] usb 1-4: New USB device found, idVendor=17ef, idProduct=3074 [ 2.594894] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.594895] usb 1-4: Product: USB Billboard [ 2.594895] usb 1-4: Manufacturer: Cypress Semiconductor [ 2.594896] usb 1-4: SerialNumber: 11AD1D00045648170E0B0B00 [ 2.620622] clocksource: Switched to clocksource tsc [ 2.724150] usb 1-7: new full-speed USB device number 4 using xhci_hcd [ 2.875082] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2b [ 2.875083] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.892766] usb 3-1.2: new high-speed USB device number 3 using xhci_hcd [ 3.004625] usb 1-8: new high-speed USB device number 5 using xhci_hcd [ 3.008447] psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4690] [ 3.048683] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..] [ 3.048688] psmouse serio1: synaptics: Your touchpad (PNP: LEN009b 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. [ 3.051030] usb 3-1.2: New USB device found, idVendor=17ef, idProduct=3071 [ 3.051031] usb 3-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.051032] usb 3-1.2: Product: USB2.0 Hub [ 3.051033] usb 3-1.2: Manufacturer: VIA Labs, Inc. [ 3.051799] hub 3-1.2:1.0: USB hub found [ 3.052609] hub 3-1.2:1.0: 4 ports detected [ 3.124213] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.16, id: 0x1e2b1, caps: 0xf01fa3/0x940300/0x12e800/0x400000, board id: 3276, fw id: 2700068 [ 3.124219] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 [ 3.134948] scsi 0:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 6 [ 3.135333] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.138161] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 3.150125] usb 4-1.2: new SuperSpeedPlus USB device number 3 using xhci_hcd [ 3.170308] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 3.184391] usb 4-1.2: New USB device found, idVendor=17ef, idProduct=3070 [ 3.184392] usb 4-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.184393] usb 4-1.2: Product: USB3.1 Hub [ 3.184394] usb 4-1.2: Manufacturer: VIA Labs, Inc. [ 3.209427] usb 1-8: New USB device found, idVendor=04f2, idProduct=b604 [ 3.209428] usb 1-8: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 3.209429] usb 1-8: Product: Integrated Camera [ 3.209430] usb 1-8: Manufacturer: Chicony Electronics Co.,Ltd. [ 3.209431] usb 1-8: SerialNumber: 0001 [ 3.236306] hub 4-1.2:1.0: USB hub found [ 3.236548] hub 4-1.2:1.0: 4 ports detected [ 3.250858] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 3.252812] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.253105] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 3.312075] usb 3-1.3: new full-speed USB device number 4 using xhci_hcd [ 3.344091] usb 1-9: new full-speed USB device number 6 using xhci_hcd [ 3.465942] usb 3-1.3: New USB device found, idVendor=046d, idProduct=c52b [ 3.465943] usb 3-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.465944] usb 3-1.3: Product: USB Receiver [ 3.465945] usb 3-1.3: Manufacturer: Logitech [ 3.471047] hidraw: raw HID events driver (C) Jiri Kosina [ 3.477802] usbcore: registered new interface driver usbhid [ 3.477803] usbhid: USB HID core driver [ 3.479565] logitech-djreceiver 0003:046D:C52B.0004: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:3f:00.0-1.3/input2 [ 3.533721] fbcon: inteldrmfb (fb0) is primary device [ 3.533755] Console: switching to colour frame buffer device 240x67 [ 3.533777] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.548350] usb 3-1.5: new high-speed USB device number 5 using xhci_hcd [ 3.606288] input: Logitech M705 as /devices/pci0000:00/0000:00:1d.0/0000:07:00.0/0000:08:02.0/0000:3f:00.0/usb3/3-1/3-1.3/3-1.3:1.2/0003:046D:C52B.0004/0003:046D:101B.0005/input/input8 [ 3.606421] logitech-hidpp-device 0003:046D:101B.0005: input,hidraw1: USB HID v1.11 Mouse [Logitech M705] on usb-0000:3f:00.0-1.3:1 [ 3.653335] usb 3-1.5: New USB device found, idVendor=17ef, idProduct=3075 [ 3.653336] usb 3-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.653336] usb 3-1.5: Product: USB Billboard Device [ 3.653337] usb 3-1.5: Manufacturer: VIA Labs, Inc. [ 3.653338] usb 3-1.5: SerialNumber: 0000000000000001 [ 3.780389] usb 3-1.2.1: new low-speed USB device number 6 using xhci_hcd [ 3.848334] usb 1-9: device descriptor read/64, error -71 [ 3.858387] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 3.938891] usb 3-1.2.1: New USB device found, idVendor=1a2c, idProduct=4c5e [ 3.938893] usb 3-1.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.938894] usb 3-1.2.1: Product: USB Keyboard [ 3.938895] usb 3-1.2.1: Manufacturer: SEMICO [ 3.951236] hid-generic 0003:17EF:3074.0001: hiddev1,hidraw2: USB HID v1.11 Device [Cypress Semiconductor USB Billboard] on usb-0000:00:14.0-4/input1 [ 3.951315] input: SEMICO USB Keyboard as /devices/pci0000:00/0000:00:1d.0/0000:07:00.0/0000:08:02.0/0000:3f:00.0/usb3/3-1/3-1.2/3-1.2.1/3-1.2.1:1.0/0003:1A2C:4C5E.0006/input/input9 [ 4.008284] hid-generic 0003:1A2C:4C5E.0006: input,hidraw3: USB HID v1.10 Keyboard [SEMICO USB Keyboard] on usb-0000:3f:00.0-1.2.1/input0 [ 4.008465] input: SEMICO USB Keyboard as /devices/pci0000:00/0000:00:1d.0/0000:07:00.0/0000:08:02.0/0000:3f:00.0/usb3/3-1/3-1.2/3-1.2.1/3-1.2.1:1.1/0003:1A2C:4C5E.0007/input/input10 [ 4.069066] hid-generic 0003:1A2C:4C5E.0007: input,hiddev2,hidraw4: USB HID v1.10 Keyboard [SEMICO USB Keyboard] on usb-0000:3f:00.0-1.2.1/input1 [ 4.080137] usb 3-1.2.2: new full-speed USB device number 7 using xhci_hcd [ 4.093710] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input6 [ 4.111483] usb 1-9: New USB device found, idVendor=06cb, idProduct=009a [ 4.111484] usb 1-9: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 4.111485] usb 1-9: SerialNumber: 1371b886b793 [ 4.301432] usb 3-1.2.2: New USB device found, idVendor=046d, idProduct=0a4d [ 4.301433] usb 3-1.2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.301434] usb 3-1.2.2: Product: Logitech G430 Gaming Headset [ 4.301435] usb 3-1.2.2: Manufacturer: Logitech [ 4.305239] input: Logitech Logitech G430 Gaming Headset as /devices/pci0000:00/0000:00:1d.0/0000:07:00.0/0000:08:02.0/0000:3f:00.0/usb3/3-1/3-1.2/3-1.2.2/3-1.2.2:1.3/0003:046D:0A4D.0008/input/input11 [ 4.364578] hid-generic 0003:046D:0A4D.0008: input,hidraw5: USB HID v1.00 Device [Logitech Logitech G430 Gaming Headset] on usb-0000:3f:00.0-1.2.2/input3 [ 4.492335] usb 3-1.2.4: new high-speed USB device number 8 using xhci_hcd [ 4.764253] [drm] RC6 on [ 5.793768] usb 3-1.2.4: New USB device found, idVendor=17ef, idProduct=306f [ 5.793769] usb 3-1.2.4: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 5.793770] usb 3-1.2.4: Product: ThinkPad Dock USB Audio [ 5.793770] usb 3-1.2.4: Manufacturer: Generic [ 5.808568] input: Generic ThinkPad Dock USB Audio as /devices/pci0000:00/0000:00:1d.0/0000:07:00.0/0000:08:02.0/0000:3f:00.0/usb3/3-1/3-1.2/3-1.2.4/3-1.2.4:1.3/0003:17EF:306F.0009/input/input12 [ 5.868845] hid-generic 0003:17EF:306F.0009: input,hiddev3,hidraw6: USB HID v1.11 Device [Generic ThinkPad Dock USB Audio] on usb-0000:3f:00.0-1.2.4/input3 [ 13.709022] random: crng init done [ 13.709023] random: 7 urandom warning(s) missed due to ratelimiting [ 17.885378] thunderbolt 0000:09:00.0: stopping RX ring 0 [ 17.885383] thunderbolt 0000:09:00.0: disabling interrupt at register 0x38200 bit 12 (0x1001 -> 0x1) [ 17.885389] thunderbolt 0000:09:00.0: stopping TX ring 0 [ 17.885394] thunderbolt 0000:09:00.0: disabling interrupt at register 0x38200 bit 0 (0x1 -> 0x0) [ 17.885397] thunderbolt 0000:09:00.0: control channel stopped [ 18.843794] CPU4: Core temperature above threshold, cpu clock throttled (total events = 1) [ 18.843794] CPU0: Core temperature above threshold, cpu clock throttled (total events = 1) [ 18.843818] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843820] CPU4: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843822] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843823] CPU6: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843824] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843825] CPU5: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843826] CPU7: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.843827] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [ 18.844802] CPU4: Core temperature/speed normal [ 18.844803] CPU0: Core temperature/speed normal [ 18.844803] CPU4: Package temperature/speed normal [ 18.844804] CPU0: Package temperature/speed normal [ 18.844832] CPU5: Package temperature/speed normal [ 18.844833] CPU6: Package temperature/speed normal [ 18.844834] CPU2: Package temperature/speed normal [ 18.844834] CPU1: Package temperature/speed normal [ 18.844835] CPU7: Package temperature/speed normal [ 18.844836] CPU3: Package temperature/speed normal [ 19.266821] NET: Registered protocol family 38 [ 21.390478] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 21.494360] ip_tables: (C) 2000-2006 Netfilter Core Team [ 21.556657] 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) [ 21.576407] systemd[1]: Detected architecture x86-64. [ 21.578595] systemd[1]: Set hostname to . [ 21.579158] Lockdown: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 21.649128] systemd[1]: Reached target User and Group Name Lookups. [ 21.649196] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 21.649204] systemd[1]: Reached target Remote File Systems. [ 21.649320] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 21.650044] systemd[1]: Created slice System Slice. [ 21.650119] systemd[1]: Listening on Journal Socket. [ 21.650584] systemd[1]: Started Read required files in advance. [ 21.664178] lp: driver loaded but no devices found [ 21.666053] ppdev: user-space parallel port driver [ 21.666150] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 21.718806] systemd-journald[498]: Received request to flush runtime journal from PID 1 [ 21.733987] systemd-journald[498]: File /var/log/journal/49d8bfb6aac0491c82f9d609f1aad0f1/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 21.828394] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 21.829011] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 21.830531] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 21.849940] mei_me 0000:00:16.0: enabling device (0004 -> 0006) [ 21.859517] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 21.859733] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 21.872588] Intel(R) Wireless WiFi driver for Linux [ 21.872589] Copyright(c) 2003- 2015 Intel Corporation [ 21.898128] iwlwifi 0000:04:00.0: loaded firmware version 34.0.1 op_mode iwlmvm [ 21.904400] Non-volatile memory driver v1.3 [ 21.911764] thinkpad_acpi: ThinkPad ACPI Extras v0.25 [ 21.911765] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 21.911766] thinkpad_acpi: ThinkPad BIOS N27ET32W (1.18 ), EC unknown [ 21.911766] thinkpad_acpi: Lenovo ThinkPad T580, model 20L9CTO1WW [ 21.915666] thinkpad_acpi: radio switch found; radios are enabled [ 21.915683] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 21.915683] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 21.919749] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked [ 21.919813] Bluetooth: Core ver 2.22 [ 21.919824] NET: Registered protocol family 31 [ 21.919825] Bluetooth: HCI device and connection manager initialized [ 21.919827] Bluetooth: HCI socket layer initialized [ 21.919829] Bluetooth: L2CAP socket layer initialized [ 21.919833] Bluetooth: SCO socket layer initialized [ 21.929322] media: Linux media interface: v0.10 [ 21.935509] iwlwifi 0000:04:00.0: Detected Intel(R) Dual Band Wireless AC 8265, REV=0x230 [ 21.939971] Linux video capture interface: v2.00 [ 21.944670] usbcore: registered new interface driver btusb [ 21.945352] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 [ 21.946362] Bluetooth: hci0: Device revision is 16 [ 21.946362] Bluetooth: hci0: Secure boot is enabled [ 21.946363] Bluetooth: hci0: OTP lock is enabled [ 21.946363] Bluetooth: hci0: API lock is enabled [ 21.946364] Bluetooth: hci0: Debug lock is disabled [ 21.946365] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 21.948374] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 21.951849] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi [ 21.964308] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 21.964309] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 21.964310] RAPL PMU: hw unit of domain package 2^-14 Joules [ 21.964310] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 21.964311] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 21.964311] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 21.965396] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b604) [ 21.968192] uvcvideo 1-8:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized! [ 21.968194] uvcvideo 1-8:1.0: Entity type for entity Extension 4 was not initialized! [ 21.968195] uvcvideo 1-8:1.0: Entity type for entity Processing 2 was not initialized! [ 21.968196] uvcvideo 1-8:1.0: Entity type for entity Camera 1 was not initialized! [ 21.968243] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input14 [ 21.968297] usbcore: registered new interface driver uvcvideo [ 21.968298] USB Video Class driver (1.1.1) [ 21.977516] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one [ 21.981754] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input13 [ 21.987459] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC257: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 21.987460] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 21.987462] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 21.987462] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 21.987463] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 21.987464] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 21.987465] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 22.002215] iwlwifi 0000:04:00.0: base HW address: b4:69:21:77:35:99 [ 22.042385] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 22.042430] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 22.042472] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 22.042540] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 22.042595] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [ 22.042650] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 22.042707] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [ 22.062719] intel_rapl: Found RAPL domain package [ 22.062720] intel_rapl: Found RAPL domain core [ 22.062721] intel_rapl: Found RAPL domain uncore [ 22.062722] intel_rapl: Found RAPL domain dram [ 22.089459] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 22.089709] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 22.089769] thermal thermal_zone12: failed to read out thermal zone (-61) [ 22.174052] usb 1-7: USB disconnect, device number 4 [ 22.221329] iwlwifi 0000:04:00.0 wlp4s0: renamed from wlan0 [ 22.323657] usbcore: registered new interface driver snd-usb-audio [ 22.681486] Adding 999420k swap on /dev/mapper/ubuntu--vg-swap_1. Priority:-2 extents:1 across:999420k SSFS [ 22.752425] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null) [ 22.808363] audit: type=1400 audit(1548839816.518:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=1165 comm="apparmor_parser" [ 22.808466] audit: type=1400 audit(1548839816.518:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=1167 comm="apparmor_parser" [ 22.808756] audit: type=1400 audit(1548839816.518:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=1164 comm="apparmor_parser" [ 22.809000] audit: type=1400 audit(1548839816.518:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=1168 comm="apparmor_parser" [ 22.809003] audit: type=1400 audit(1548839816.518:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1168 comm="apparmor_parser" [ 22.809549] audit: type=1400 audit(1548839816.518:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=1163 comm="apparmor_parser" [ 22.809551] audit: type=1400 audit(1548839816.518:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=1163 comm="apparmor_parser" [ 22.809552] audit: type=1400 audit(1548839816.518:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=1163 comm="apparmor_parser" [ 22.809826] audit: type=1400 audit(1548839816.518:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=1171 comm="apparmor_parser" [ 22.810122] audit: type=1400 audit(1548839816.518:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1169 comm="apparmor_parser" [ 23.042450] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 23.042452] Bluetooth: BNEP filters: protocol multicast [ 23.042454] Bluetooth: BNEP socket layer initialized [ 23.276647] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready [ 23.331630] aufs 4.15-20180219 [ 23.460160] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready [ 23.462523] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 23.705270] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 23.787135] IPv6: ADDRCONF(NETDEV_UP): wlp4s0: link is not ready [ 24.188354] Bluetooth: hci0: command 0xfc09 tx timeout [ 26.406405] e1000e: enp0s31f6 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx [ 26.406435] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s31f6: link becomes ready [ 27.212097] vboxdrv: loading out-of-tree module taints kernel. [ 27.219885] vboxdrv: Found 8 processor cores [ 27.240232] vboxdrv: TSC mode is Invariant, tentative frequency 1991990862 Hz [ 27.240234] vboxdrv: Successfully loaded version 5.2.18_Ubuntu (interface 0x00290001) [ 27.245828] VBoxNetFlt: Successfully started. [ 27.250227] VBoxNetAdp: Successfully started. [ 27.255635] VBoxPciLinuxInit [ 27.257358] vboxpci: IOMMU not found (not registered) [ 27.567526] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 27.568835] Bridge firewalling registered [ 27.575434] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 27.778273] Initializing XFRM netlink socket [ 27.781324] Netfilter messages via NETLINK v0.30. [ 27.782753] ctnetlink v0.93: registering with nfnetlink. [ 28.039263] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready [ 28.728737] docker0: port 1(veth4eb1291) entered blocking state [ 28.728748] docker0: port 1(veth4eb1291) entered disabled state [ 28.728963] device veth4eb1291 entered promiscuous mode [ 28.729252] IPv6: ADDRCONF(NETDEV_UP): veth4eb1291: link is not ready [ 28.729265] docker0: port 1(veth4eb1291) entered blocking state [ 28.729271] docker0: port 1(veth4eb1291) entered forwarding state [ 28.729503] docker0: port 1(veth4eb1291) entered disabled state [ 28.745211] docker0: port 2(veth0f5d7a5) entered blocking state [ 28.745214] docker0: port 2(veth0f5d7a5) entered disabled state [ 28.745330] device veth0f5d7a5 entered promiscuous mode [ 28.745686] IPv6: ADDRCONF(NETDEV_UP): veth0f5d7a5: link is not ready [ 28.745695] docker0: port 2(veth0f5d7a5) entered blocking state [ 28.745697] docker0: port 2(veth0f5d7a5) entered forwarding state [ 28.745754] IPv6: ADDRCONF(NETDEV_CHANGE): docker0: link becomes ready [ 28.746040] docker0: port 2(veth0f5d7a5) entered disabled state [ 29.100623] eth0: renamed from vethff422e3 [ 29.120549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0f5d7a5: link becomes ready [ 29.120575] docker0: port 2(veth0f5d7a5) entered blocking state [ 29.120576] docker0: port 2(veth0f5d7a5) entered forwarding state [ 29.144967] eth0: renamed from vethdca732c [ 29.168822] IPv6: ADDRCONF(NETDEV_CHANGE): veth4eb1291: link becomes ready [ 29.168935] docker0: port 1(veth4eb1291) entered blocking state [ 29.168943] docker0: port 1(veth4eb1291) entered forwarding state [ 32.220056] Bluetooth: hci0: Failed to send firmware data (-110) [ 85.618763] retire_capture_urb: 32 callbacks suppressed [ 87.124325] rfkill: input handler disabled [ 93.412647] logitech-hidpp-device 0003:046D:101B.0005: HID++ 1.0 device connected. [ 103.978216] rfkill: input handler enabled [ 104.591808] BUG: unable to handle kernel NULL pointer dereference at 0000000000000245 [ 104.591907] IP: intel_ddi_post_disable+0x54/0x170 [i915] [ 104.591913] PGD 0 P4D 0 [ 104.591924] Oops: 0000 [#1] SMP PTI [ 104.591930] Modules linked in: veth xt_nat xt_tcpudp ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter xt_conntrack nf_nat nf_conntrack libcrc32c br_netfilter bridge stp llc pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) aufs overlay bnep nls_iso8859_1 arc4 intel_rapl snd_usb_audio x86_pkg_temp_thermal snd_soc_skl intel_powerclamp snd_usbmidi_lib coretemp snd_soc_skl_ipc snd_hda_ext_core snd_hda_codec_hdmi snd_soc_sst_dsp kvm_intel snd_soc_sst_ipc snd_soc_acpi kvm irqbypass snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic intel_cstate snd_compress intel_rapl_perf uvcvideo ac97_bus snd_pcm_dmaengine videobuf2_vmalloc videobuf2_memops joydev input_leds videobuf2_v4l2 [ 104.592036] snd_hda_intel serio_raw btusb videobuf2_core btrtl wmi_bmof btbcm snd_hda_codec btintel iwlmvm videodev intel_wmi_thunderbolt snd_hda_core media bluetooth snd_hwdep mac80211 thinkpad_acpi snd_pcm nvram ecdh_generic snd_seq_midi snd_seq_midi_event snd_rawmidi iwlwifi cfg80211 snd_seq snd_seq_device snd_timer ucsi_acpi mei_me processor_thermal_device typec_ucsi intel_pch_thermal mei intel_soc_dts_iosf typec shpchp snd int3403_thermal soundcore int340x_thermal_zone mac_hid int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 algif_skcipher af_alg dm_crypt hid_generic hid_logitech_hidpp hid_logitech_dj usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc i915 aesni_intel aes_x86_64 crypto_simd glue_helper cryptd i2c_algo_bit [ 104.592153] drm_kms_helper e1000e syscopyarea psmouse uas sysfillrect sysimgblt ptp nvme fb_sys_fops pps_core i2c_i801 nvme_core thunderbolt drm usb_storage wmi video [ 104.592188] CPU: 6 PID: 163 Comm: kworker/6:2 Tainted: G O 4.15.0-44-generic #47-Ubuntu [ 104.592193] Hardware name: LENOVO 20L9CTO1WW/20L9CTO1WW, BIOS N27ET32W (1.18 ) 11/08/2018 [ 104.592235] Workqueue: events drm_mode_rmfb_work_fn [drm] [ 104.592311] RIP: 0010:intel_ddi_post_disable+0x54/0x170 [i915] [ 104.592317] RSP: 0018:ffffa68e0388bbe8 EFLAGS: 00010297 [ 104.592323] RAX: 0000000000000007 RBX: ffff98cd905b2000 RCX: ffffffffc0618272 [ 104.592328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff98cd905b2000 [ 104.592333] RBP: ffffa68e0388bc18 R08: 0000000000000007 R09: 0000000000000000 [ 104.592338] R10: 0000000000000204 R11: 0000000000000163 R12: 0000000000000000 [ 104.592342] R13: ffff98cd905b2000 R14: ffff98cd8f1b0000 R15: ffff98cd9b81c800 [ 104.592349] FS: 0000000000000000(0000) GS:ffff98cdc0580000(0000) knlGS:0000000000000000 [ 104.592354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.592359] CR2: 0000000000000245 CR3: 0000000235a0a005 CR4: 00000000003606e0 [ 104.592363] Call Trace: [ 104.592434] ? intel_dp_sink_dpms+0xbb/0xf0 [i915] [ 104.592498] intel_mst_post_disable_dp+0x99/0xd0 [i915] [ 104.592567] intel_encoders_post_disable.isra.102+0x66/0x80 [i915] [ 104.592628] haswell_crtc_disable+0xe8/0x150 [i915] [ 104.592691] intel_atomic_commit_tail+0x7ea/0xd30 [i915] [ 104.592750] intel_atomic_commit+0x277/0x2b0 [i915] [ 104.592789] drm_atomic_commit+0x51/0x60 [drm] [ 104.592822] drm_framebuffer_remove+0x29e/0x3b0 [drm] [ 104.592851] drm_mode_rmfb_work_fn+0x41/0x50 [drm] [ 104.592861] process_one_work+0x1de/0x410 [ 104.592869] worker_thread+0x228/0x410 [ 104.592878] kthread+0x121/0x140 [ 104.592884] ? process_one_work+0x410/0x410 [ 104.592893] ? kthread_create_worker_on_cpu+0x70/0x70 [ 104.592904] ret_from_fork+0x35/0x40 [ 104.592909] Code: 0d f6 86 44 02 00 00 40 0f 85 81 00 00 00 83 f8 06 72 77 83 f8 08 76 13 83 f8 0a 75 6d 41 f6 86 60 06 00 00 40 0f 84 dd 00 00 00 <41> f6 84 24 45 02 00 00 08 4d 8d bd 00 01 00 00 74 3e 48 89 df [ 104.593071] RIP: intel_ddi_post_disable+0x54/0x170 [i915] RSP: ffffa68e0388bbe8 [ 104.593075] CR2: 0000000000000245 [ 104.593082] ---[ end trace 051b2bf5b83ea543 ]---