[ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x4e6 with crng_init=0 [ 0.000000] Linux version 4.13.0-32-generic (buildd@lgw01-amd64-016) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3)) #35-Ubuntu SMP Thu Jan 25 09:13:46 UTC 2018 (Ubuntu 4.13.0-32.35-generic 4.13.13) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2256612-d86a-469b-be01-94e1fdcca333 ro quiet splash vt.handoff=7 [ 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 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008583afff] usable [ 0.000000] BIOS-e820: [mem 0x000000008583b000-0x000000008583bfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008583c000-0x000000008583cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008583d000-0x000000008a31efff] usable [ 0.000000] BIOS-e820: [mem 0x000000008a31f000-0x000000008a695fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008a696000-0x000000008a6d2fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008a6d3000-0x000000008aff9fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008affa000-0x000000008b5fdfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008b5fe000-0x000000008b5fefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026f7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x83ae5018-0x83af5057] usable ==> usable [ 0.000000] e820: update [mem 0x83ae5018-0x83af5057] usable ==> usable [ 0.000000] e820: update [mem 0x858e3018-0x858ef857] usable ==> usable [ 0.000000] e820: update [mem 0x858e3018-0x858ef857] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000001000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x000000000009cfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000083ae5017] usable [ 0.000000] reserve setup_data: [mem 0x0000000083ae5018-0x0000000083af5057] usable [ 0.000000] reserve setup_data: [mem 0x0000000083af5058-0x000000008583afff] usable [ 0.000000] reserve setup_data: [mem 0x000000008583b000-0x000000008583bfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000008583c000-0x000000008583cfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000008583d000-0x00000000858e3017] usable [ 0.000000] reserve setup_data: [mem 0x00000000858e3018-0x00000000858ef857] usable [ 0.000000] reserve setup_data: [mem 0x00000000858ef858-0x000000008a31efff] usable [ 0.000000] reserve setup_data: [mem 0x000000008a31f000-0x000000008a695fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000008a696000-0x000000008a6d2fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000008a6d3000-0x000000008aff9fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000008affa000-0x000000008b5fdfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000008b5fe000-0x000000008b5fefff] usable [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000026f7fffff] usable [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0x8a6a2000 ACPI 2.0=0x8a6a2000 SMBIOS=0xf0000 ESRT=0x8b361598 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x26f800 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 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 3 base 008E000000 mask 7FFE000000 uncachable [ 0.000000] 4 base 008D000000 mask 7FFF000000 uncachable [ 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 WC UC- WT [ 0.000000] e820: last_pfn = 0x8b5ff max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000008b361598 to 0x000000008b3615d0. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88c500097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x1e132a000, 0x1e132afff] PGTABLE [ 0.000000] BRK [0x1e132b000, 0x1e132bfff] PGTABLE [ 0.000000] BRK [0x1e132c000, 0x1e132cfff] PGTABLE [ 0.000000] BRK [0x1e132d000, 0x1e132dfff] PGTABLE [ 0.000000] BRK [0x1e132e000, 0x1e132efff] PGTABLE [ 0.000000] BRK [0x1e132f000, 0x1e132ffff] PGTABLE [ 0.000000] BRK [0x1e1330000, 0x1e1330fff] PGTABLE [ 0.000000] BRK [0x1e1331000, 0x1e1331fff] PGTABLE [ 0.000000] BRK [0x1e1332000, 0x1e1332fff] PGTABLE [ 0.000000] Secure boot disabled [ 0.000000] RAMDISK: [mem 0x3c585000-0x3fffafff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000008A6A2000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x000000008A6A20B8 0000EC (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000008A6C5A68 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x000000008A6A2230 023833 (v02 DELL CBX3 01072009 INTL 20160422) [ 0.000000] ACPI: FACS 0x000000008AFF2F80 000040 [ 0.000000] ACPI: APIC 0x000000008A6C5B78 000084 (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000008A6C5C00 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x000000008A6C5C48 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000008A6C5CE8 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x000000008A6C5D28 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x000000008A6C5D60 000322 (v01 SataRe SataTabl 00001000 INTL 20160422) [ 0.000000] ACPI: BOOT 0x000000008A6C6088 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000008A6C60B0 0012DC (v02 SaSsdt SaSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: HPET 0x000000008A6C7390 000038 (v01 INTEL KBL-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008A6C73C8 0006B5 (v02 INTEL xh_OEMBD 00000000 INTL 20160422) [ 0.000000] ACPI: UEFI 0x000000008A6C7A80 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x000000008A6C7AC8 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: LPIT 0x000000008A6C89A8 000094 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: WSMT 0x000000008A6C8A40 000028 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008A6C8A68 00029F (v02 INTEL sensrhub 00000000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x000000008A6C8D08 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422) [ 0.000000] ACPI: DBGP 0x000000008A6CBD10 000034 (v01 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x000000008A6CBD48 000054 (v00 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: MSDM 0x000000008A6CBDA0 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000008A6CBDF8 005700 (v02 DptfTa DptfTabl 00001000 INTL 20160422) [ 0.000000] ACPI: SLIC 0x000000008A6D14F8 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: BGRT 0x000000008A6D1670 000038 (v00 ?^\xf2? 01072009 AMI 00010013) [ 0.000000] ACPI: DMAR 0x000000008A6D16A8 0000F0 (v01 INTEL KBL 00000001 INTL 00000001) [ 0.000000] ACPI: TPM2 0x000000008A6D1798 000034 (v03 Tpm2Tabl 00000001 AMI 00000000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000026f7fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x26f7d5000-0x26f7fffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000026f7fffff] [ 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 0x0000000000100000-0x000000008583afff] [ 0.000000] node 0: [mem 0x000000008583d000-0x000000008a31efff] [ 0.000000] node 0: [mem 0x000000008b5fe000-0x000000008b5fefff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000026f7fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026f7fffff] [ 0.000000] On node 0 totalpages: 2071225 [ 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: 8781 pages used for memmap [ 0.000000] DMA32 zone: 561950 pages, LIFO batch:31 [ 0.000000] Normal zone: 23520 pages used for memmap [ 0.000000] Normal zone: 1505280 pages, LIFO batch:31 [ 0.000000] tboot: non-0 tboot_addr but it is not of type E820_TYPE_RESERVED [ 0.000000] Reserving Intel graphics memory at 0x000000008d800000-0x000000008f7fffff [ 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] 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: 0x8086a701 base: 0xfed00000 [ 0.000000] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x52 (or later) [ 0.000000] smpboot: Allowing 4 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 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x83ae5000-0x83ae5fff] [ 0.000000] PM: Registered nosave memory: [mem 0x83af5000-0x83af5fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8583b000-0x8583bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x8583c000-0x8583cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x858e3000-0x858e3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x858ef000-0x858effff] [ 0.000000] PM: Registered nosave memory: [mem 0x8a31f000-0x8a695fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8a696000-0x8a6d2fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8a6d3000-0x8aff9fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8affa000-0x8b5fdfff] [ 0.000000] PM: Registered nosave memory: [mem 0x8b5ff000-0x8d7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8d800000-0x8f7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8f800000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x8f800000-0xdfffffff] 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] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu @ffff88c76f400000 s146520 r8192 d29608 u524288 [ 0.000000] pcpu-alloc: s146520 r8192 d29608 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2038839 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2256612-d86a-469b-be01-94e1fdcca333 ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7899020K/8284900K available (12300K kernel code, 2482K rwdata, 3996K rodata, 2364K init, 2368K bss, 385880K 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 37818 entries in 148 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#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.004000] tsc: Detected 2700.000 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5424.00 BogoMIPS (lpj=10848000) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.036296] ACPI: 8 ACPI AML tables successfully acquired and loaded [ 0.037060] Security Framework initialized [ 0.037061] Yama: becoming mindful. [ 0.037079] AppArmor: AppArmor initialized [ 0.039019] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.040024] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.040058] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.040087] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.040282] CPU: Physical Processor ID: 0 [ 0.040282] CPU: Processor Core ID: 0 [ 0.040288] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.040288] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.040291] FEATURE SPEC_CTRL Not Present [ 0.040294] mce: CPU supports 8 MCE banks [ 0.040309] CPU0: Thermal monitoring enabled (TM1) [ 0.040325] process: using mwait in idle threads [ 0.040327] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.040328] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.040835] Freeing SMP alternatives memory: 36K [ 0.049777] smpboot: Max logical packages: 2 [ 0.049782] DMAR: Host address width 39 [ 0.049784] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.049792] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.049793] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.049796] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.049797] DMAR: RMRR base: 0x0000008a3e7000 end: 0x0000008a406fff [ 0.049799] DMAR: RMRR base: 0x0000008d000000 end: 0x0000008f7fffff [ 0.049800] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.049800] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.049802] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.049803] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.049803] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.051356] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.051358] x2apic enabled [ 0.051369] Switched APIC routing to cluster x2apic. [ 0.055511] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.096000] smpboot: CPU0: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.096000] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.096000] ... version: 4 [ 0.096000] ... bit width: 48 [ 0.096000] ... generic registers: 4 [ 0.096000] ... value mask: 0000ffffffffffff [ 0.096000] ... max period: 00007fffffffffff [ 0.096000] ... fixed-purpose events: 3 [ 0.096000] ... event mask: 000000070000000f [ 0.096000] Hierarchical SRCU implementation. [ 0.096000] smp: Bringing up secondary CPUs ... [ 0.096000] x86: Booting SMP configuration: [ 0.096000] .... node #0, CPUs: #1 [ 0.096000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.096000] mce: [Hardware Error]: Machine check events logged [ 0.096000] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a [ 0.096000] mce: [Hardware Error]: TSC 0 ADDR fef1ce80 MISC 43880014086 [ 0.096000] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1518978622 SOCKET 0 APIC 0 microcode 4e [ 0.096000] mce: [Hardware Error]: Machine check events logged [ 0.096000] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 7: ee2000000040110a [ 0.096000] mce: [Hardware Error]: TSC 0 ADDR fef1ce40 MISC 7880014086 [ 0.096000] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1518978622 SOCKET 0 APIC 0 microcode 4e [ 0.096000] #2 #3 [ 0.096000] smp: Brought up 1 node, 4 CPUs [ 0.096000] smpboot: Total of 4 processors activated (21696.00 BogoMIPS) [ 0.096297] devtmpfs: initialized [ 0.096297] x86/mm: Memory block size: 128MB [ 0.096587] evm: security.selinux [ 0.096588] evm: security.SMACK64 [ 0.096588] evm: security.SMACK64EXEC [ 0.096589] evm: security.SMACK64TRANSMUTE [ 0.096589] evm: security.SMACK64MMAP [ 0.096590] evm: security.ima [ 0.096590] evm: security.capability [ 0.096601] PM: Registering ACPI NVS region [mem 0x8583b000-0x8583bfff] (4096 bytes) [ 0.096601] PM: Registering ACPI NVS region [mem 0x8a6d3000-0x8aff9fff] (9596928 bytes) [ 0.096601] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.096601] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.096601] pinctrl core: initialized pinctrl subsystem [ 0.119205] RTC time: 18:30:23, date: 02/18/18 [ 0.119208] NET: Registered protocol family 16 [ 0.119208] cpuidle: using governor ladder [ 0.119210] cpuidle: using governor menu [ 0.119210] PCCT header not found. [ 0.119210] Simple Boot Flag at 0x47 set to 0x80 [ 0.119210] ACPI: bus type PCI registered [ 0.119210] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.119210] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.119210] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.119210] PCI: Using configuration type 1 for base access [ 0.120693] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.120693] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.120693] ACPI: Added _OSI(Module Device) [ 0.120693] ACPI: Added _OSI(Processor Device) [ 0.120693] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.120693] ACPI: Added _OSI(Processor Aggregator Device) [ 0.120693] ACPI: Executed 30 blocks of module-level executable AML code [ 0.131557] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.138885] ACPI: Dynamic OEM Table Load: [ 0.138891] ACPI: SSDT 0xFFFF88C765085000 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.139038] ACPI: Executed 1 blocks of module-level executable AML code [ 0.139103] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.139970] ACPI: Dynamic OEM Table Load: [ 0.139975] ACPI: SSDT 0xFFFF88C765170C00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.140108] ACPI: Executed 1 blocks of module-level executable AML code [ 0.140480] ACPI: Dynamic OEM Table Load: [ 0.140485] ACPI: SSDT 0xFFFF88C765080800 00065C (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.140807] ACPI: Executed 1 blocks of module-level executable AML code [ 0.140992] ACPI: Dynamic OEM Table Load: [ 0.140995] ACPI: SSDT 0xFFFF88C7650DDE00 00018A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.141123] ACPI: Executed 1 blocks of module-level executable AML code [ 0.142402] ACPI: EC: EC started [ 0.142403] ACPI: EC: interrupt blocked [ 0.144573] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.144575] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x45, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.144576] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions [ 0.144576] ACPI: Interpreter enabled [ 0.144619] ACPI: (supports S0 S3 S4 S5) [ 0.144619] ACPI: Using IOAPIC for interrupt routing [ 0.144656] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.145210] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.148506] ACPI: Power Resource [WRST] (on) [ 0.148832] ACPI: Power Resource [WRST] (on) [ 0.149157] ACPI: Power Resource [WRST] (on) [ 0.149484] ACPI: Power Resource [WRST] (on) [ 0.149804] ACPI: Power Resource [WRST] (on) [ 0.150128] ACPI: Power Resource [WRST] (on) [ 0.150487] ACPI: Power Resource [WRST] (on) [ 0.150804] ACPI: Power Resource [WRST] (on) [ 0.151121] ACPI: Power Resource [WRST] (on) [ 0.151738] ACPI: Power Resource [WRST] (on) [ 0.152073] ACPI: Power Resource [WRST] (on) [ 0.152389] ACPI: Power Resource [WRST] (on) [ 0.152708] ACPI: Power Resource [WRST] (on) [ 0.153028] ACPI: Power Resource [WRST] (on) [ 0.153354] ACPI: Power Resource [WRST] (on) [ 0.153674] ACPI: Power Resource [WRST] (on) [ 0.153989] ACPI: Power Resource [WRST] (on) [ 0.155185] ACPI: Power Resource [WRST] (on) [ 0.155502] ACPI: Power Resource [WRST] (on) [ 0.155818] ACPI: Power Resource [WRST] (on) [ 0.172505] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.172509] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.174062] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.174657] PCI host bridge to bus 0000:00 [ 0.174659] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.174660] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.174661] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.174662] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.174663] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.174664] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.174665] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.174666] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.174666] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.174667] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.174668] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.174669] pci_bus 0000:00: root bus resource [mem 0x8f800000-0xdfffffff window] [ 0.174670] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.174671] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.174681] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000 [ 0.174810] pci 0000:00:02.0: [8086:5916] type 00 class 0x030000 [ 0.174821] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit] [ 0.174827] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.174831] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.174971] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.174984] pci 0000:00:04.0: reg 0x10: [mem 0xd1220000-0xd1227fff 64bit] [ 0.175190] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.175214] pci 0000:00:14.0: reg 0x10: [mem 0xd1210000-0xd121ffff 64bit] [ 0.175288] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.175483] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.175506] pci 0000:00:14.2: reg 0x10: [mem 0xd1238000-0xd1238fff 64bit] [ 0.175773] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.176027] pci 0000:00:15.0: reg 0x10: [mem 0xd1237000-0xd1237fff 64bit] [ 0.176989] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.177253] pci 0000:00:15.1: reg 0x10: [mem 0xd1236000-0xd1236fff 64bit] [ 0.178153] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.178180] pci 0000:00:16.0: reg 0x10: [mem 0xd1235000-0xd1235fff 64bit] [ 0.178256] pci 0000:00:16.0: PME# supported from D3hot [ 0.178399] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 0.178418] pci 0000:00:17.0: reg 0x10: [mem 0xd1230000-0xd1231fff] [ 0.178426] pci 0000:00:17.0: reg 0x14: [mem 0xd1234000-0xd12340ff] [ 0.178434] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 0.178442] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 0.178450] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 0.178458] pci 0000:00:17.0: reg 0x24: [mem 0xd1233000-0xd12337ff] [ 0.178501] pci 0000:00:17.0: PME# supported from D3hot [ 0.178640] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400 [ 0.178713] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.178881] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.178953] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.179122] pci 0000:00:1f.0: [8086:9d58] type 00 class 0x060100 [ 0.179359] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.179373] pci 0000:00:1f.2: reg 0x10: [mem 0xd122c000-0xd122ffff] [ 0.179538] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300 [ 0.179565] pci 0000:00:1f.3: reg 0x10: [mem 0xd1228000-0xd122bfff 64bit] [ 0.179591] pci 0000:00:1f.3: reg 0x20: [mem 0xd1200000-0xd120ffff 64bit] [ 0.179640] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.179833] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.179894] pci 0000:00:1f.4: reg 0x10: [mem 0xd1232000-0xd12320ff 64bit] [ 0.179964] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.180436] pci 0000:01:00.0: [8086:3165] type 00 class 0x028000 [ 0.180532] pci 0000:01:00.0: reg 0x10: [mem 0xd1100000-0xd1101fff 64bit] [ 0.180898] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.192229] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.192233] pci 0000:00:1c.0: bridge window [mem 0xd1100000-0xd11fffff] [ 0.192319] pci 0000:02:00.0: [10ec:8136] type 00 class 0x020000 [ 0.192355] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.192381] pci 0000:02:00.0: reg 0x18: [mem 0xd1004000-0xd1004fff 64bit] [ 0.192400] pci 0000:02:00.0: reg 0x20: [mem 0xd1000000-0xd1003fff 64bit pref] [ 0.192510] pci 0000:02:00.0: supports D1 D2 [ 0.192511] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.204078] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.204080] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 0.204083] pci 0000:00:1c.5: bridge window [mem 0xd1000000-0xd10fffff] [ 0.206284] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.206345] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.206403] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.206461] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.206519] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.206576] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.206633] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.206690] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.208317] ACPI: EC: interrupt unblocked [ 0.208338] ACPI: EC: event unblocked [ 0.208364] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x45, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.208365] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events [ 0.208695] SCSI subsystem initialized [ 0.208911] libata version 3.00 loaded. [ 0.208911] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.208911] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.208911] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.208911] vgaarb: loaded [ 0.208911] ACPI: bus type USB registered [ 0.208911] usbcore: registered new interface driver usbfs [ 0.208911] usbcore: registered new interface driver hub [ 0.208911] usbcore: registered new device driver usb [ 0.208911] EDAC MC: Ver: 3.0.0 [ 0.208911] Registered efivars operations [ 0.216061] PCI: Using ACPI for IRQ routing [ 0.245535] PCI: pci_cache_line_size set to 64 bytes [ 0.245932] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.245933] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.245933] e820: reserve RAM buffer [mem 0x83ae5018-0x83ffffff] [ 0.245934] e820: reserve RAM buffer [mem 0x8583b000-0x87ffffff] [ 0.245935] e820: reserve RAM buffer [mem 0x858e3018-0x87ffffff] [ 0.245936] e820: reserve RAM buffer [mem 0x8a31f000-0x8bffffff] [ 0.245937] e820: reserve RAM buffer [mem 0x8b5ff000-0x8bffffff] [ 0.245938] e820: reserve RAM buffer [mem 0x26f800000-0x26fffffff] [ 0.246010] NetLabel: Initializing [ 0.246010] NetLabel: domain hash size = 128 [ 0.246011] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.246027] NetLabel: unlabeled traffic allowed by default [ 0.248092] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.248097] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.248097] clocksource: Switched to clocksource hpet [ 0.257033] VFS: Disk quotas dquot_6.6.0 [ 0.257047] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.257135] AppArmor: AppArmor Filesystem Enabled [ 0.257169] pnp: PnP ACPI init [ 0.257410] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.257412] system 00:00: [io 0xffff] has been reserved [ 0.257413] system 00:00: [io 0xffff] has been reserved [ 0.257414] system 00:00: [io 0xffff] has been reserved [ 0.257415] system 00:00: [io 0x1800-0x18fe] has been reserved [ 0.257416] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.257419] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.257514] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.257544] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.257546] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.257813] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.257827] pnp 00:04: Plug and Play ACPI device, IDs DLL0767 PNP0f13 (active) [ 0.258033] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.258034] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.258035] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.258036] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 0.258038] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.258039] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.258040] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.258041] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.258042] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.258043] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.258045] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.258077] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.258079] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.258080] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.258081] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.258082] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.258083] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.258085] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.258087] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.258353] system 00:07: [io 0xff00-0xfffe] has been reserved [ 0.258355] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259323] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved [ 0.259324] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved [ 0.259325] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.262378] pnp: PnP ACPI: found 9 devices [ 0.270137] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.270161] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.270168] pci 0000:00:1c.0: bridge window [mem 0xd1100000-0xd11fffff] [ 0.270174] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.270176] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 0.270180] pci 0000:00:1c.5: bridge window [mem 0xd1000000-0xd10fffff] [ 0.270186] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.270187] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.270189] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.270189] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.270190] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.270191] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.270192] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.270193] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.270194] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.270195] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.270196] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.270197] pci_bus 0000:00: resource 15 [mem 0x8f800000-0xdfffffff window] [ 0.270198] pci_bus 0000:00: resource 16 [mem 0xfd000000-0xfe7fffff window] [ 0.270199] pci_bus 0000:01: resource 1 [mem 0xd1100000-0xd11fffff] [ 0.270200] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.270201] pci_bus 0000:02: resource 1 [mem 0xd1000000-0xd10fffff] [ 0.270326] NET: Registered protocol family 2 [ 0.270460] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.270587] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.270821] TCP: Hash tables configured (established 65536 bind 65536) [ 0.270853] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.270884] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.270940] NET: Registered protocol family 1 [ 0.270953] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.272076] PCI: CLS 0 bytes, default 64 [ 0.272108] Unpacking initramfs... [ 1.179704] Freeing initrd memory: 59864K [ 1.179756] DMAR: ACPI device "device:6f" under DMAR at fed91000 as 00:15.0 [ 1.179759] DMAR: ACPI device "device:70" under DMAR at fed91000 as 00:15.1 [ 1.179775] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.179777] software IO TLB [mem 0x7fae3000-0x83ae3000] (64MB) mapped at [ffff88c57fae3000-ffff88c583ae2fff] [ 1.179947] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2717868ea45, max_idle_ns: 440795316085 ns [ 1.180100] Scanning for low memory corruption every 60 seconds [ 1.180465] audit: initializing netlink subsys (disabled) [ 1.180556] audit: type=2000 audit(1518978623.180:1): state=initialized audit_enabled=0 res=1 [ 1.180882] Initialise system trusted keyrings [ 1.180890] Key type blacklist registered [ 1.180971] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.181951] zbud: loaded [ 1.182268] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.182440] fuse init (API version 7.26) [ 1.185178] Key type asymmetric registered [ 1.185179] Asymmetric key parser 'x509' registered [ 1.185211] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.185260] io scheduler noop registered [ 1.185261] io scheduler deadline registered [ 1.185282] io scheduler cfq registered (default) [ 1.185906] pcieport 0000:00:1c.0: AER enabled with IRQ 122 [ 1.185935] pcieport 0000:00:1c.5: AER enabled with IRQ 123 [ 1.185948] pcieport 0000:00:1c.0: Signaling PME with IRQ 122 [ 1.185956] pcieport 0000:00:1c.5: Signaling PME with IRQ 123 [ 1.186012] efifb: probing for efifb [ 1.186023] efifb: framebuffer at 0xc0000000, using 4128k, total 4128k [ 1.186024] efifb: mode is 1366x768x32, linelength=5504, pages=1 [ 1.186025] efifb: scrolling: redraw [ 1.186026] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.186117] Console: switching to colour frame buffer device 170x48 [ 1.186131] fb0: EFI VGA frame buffer device [ 1.186135] intel_idle: MWAIT substates: 0x11142120 [ 1.186136] intel_idle: v0.4.1 model 0x8E [ 1.186350] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.187327] ACPI: AC Adapter [AC] (off-line) [ 1.187771] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.188237] ACPI: Lid Switch [LID0] [ 1.188268] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.188319] ACPI: Power Button [PBTN] [ 1.188341] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 1.188355] ACPI: Sleep Button [SBTN] [ 1.188378] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.188464] ACPI: Power Button [PWRF] [ 1.189755] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 1.190291] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.190292] ACPI: Thermal Zone [THM] (25 C) [ 1.190320] GHES: HEST is not enabled! [ 1.190415] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.193250] Linux agpgart interface v0.103 [ 1.195010] loop: module loaded [ 1.195134] libphy: Fixed MDIO Bus: probed [ 1.195135] tun: Universal TUN/TAP device driver, 1.6 [ 1.195190] PPP generic driver version 2.4.2 [ 1.195248] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.195249] ehci-pci: EHCI PCI platform driver [ 1.195258] ehci-platform: EHCI generic platform driver [ 1.195265] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.195266] ohci-pci: OHCI PCI platform driver [ 1.195272] ohci-platform: OHCI generic platform driver [ 1.195276] uhci_hcd: USB Universal Host Controller Interface driver [ 1.195431] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.195436] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.196536] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 1.196540] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.196640] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.196641] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.196644] usb usb1: Product: xHCI Host Controller [ 1.196646] usb usb1: Manufacturer: Linux 4.13.0-32-generic xhci-hcd [ 1.196646] usb usb1: SerialNumber: 0000:00:14.0 [ 1.196759] hub 1-0:1.0: USB hub found [ 1.196807] hub 1-0:1.0: 12 ports detected [ 1.198977] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.198979] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.199010] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.199011] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.199012] usb usb2: Product: xHCI Host Controller [ 1.199013] usb usb2: Manufacturer: Linux 4.13.0-32-generic xhci-hcd [ 1.199014] usb usb2: SerialNumber: 0000:00:14.0 [ 1.199116] hub 2-0:1.0: USB hub found [ 1.199130] hub 2-0:1.0: 6 ports detected [ 1.201137] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.201523] i8042: Warning: Keylock active [ 1.203016] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.203019] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.203148] mousedev: PS/2 mouse device common for all mice [ 1.203450] rtc_cmos 00:01: RTC can wake from S4 [ 1.204183] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.204298] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.204302] i2c /dev entries driver [ 1.204343] device-mapper: uevent: version 1.0.3 [ 1.204473] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.204488] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.204494] intel_pstate: Intel P-state driver initializing [ 1.205025] intel_pstate: HWP enabled [ 1.205120] ledtrig-cpu: registered to indicate activity on CPUs [ 1.205122] EFI Variables Facility v0.08 2004-May-17 [ 1.210023] ACPI: Battery Slot [BAT0] (battery present) [ 1.215388] intel_pmc_core 0000:00:1f.2: enabling device (0000 -> 0002) [ 1.215553] NET: Registered protocol family 10 [ 1.219325] Segment Routing with IPv6 [ 1.219340] NET: Registered protocol family 17 [ 1.219346] Key type dns_resolver registered [ 1.219708] RAS: Correctable Errors collector initialized. [ 1.219749] microcode: sig=0x806e9, pf=0x80, revision=0x4e [ 1.219830] microcode: Microcode Update Driver: v2.2. [ 1.219934] sched_clock: Marking stable (1219828457, 0)->(1325995250, -106166793) [ 1.220330] registered taskstats version 1 [ 1.220336] Loading compiled-in X.509 certificates [ 1.222036] Loaded X.509 cert 'Build time autogenerated kernel key: 1297faa01db899585c27cbaaacd5d444d1bb254f' [ 1.222271] Loaded UEFI:db cert 'Dell Inc. UEFI DB: 5ddb772dc880660055ba0bc131886bb630a639e7' linked to secondary sys keyring [ 1.222285] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.222297] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.223801] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.224171] zswap: loaded using pool lzo/zbud [ 1.226927] Key type big_key registered [ 1.226929] Key type trusted registered [ 1.228087] Key type encrypted registered [ 1.228089] AppArmor: AppArmor sha1 policy hashing enabled [ 1.228091] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.228102] evm: HMAC attrs: 0x1 [ 1.229123] Magic number: 6:714:544 [ 1.229159] tty ttyS20: hash matches [ 1.229355] rtc_cmos 00:01: setting system clock to 2018-02-18 18:30:24 UTC (1518978624) [ 1.229417] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.229418] EDD information not available. [ 1.229447] PM: Hibernation image not present or could not be loaded. [ 1.230865] Freeing unused kernel memory: 2364K [ 1.230866] Write protecting the kernel read-only data: 18432k [ 1.231249] Freeing unused kernel memory: 2024K [ 1.231415] Freeing unused kernel memory: 100K [ 1.232634] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.232634] x86/mm: Checking user space page tables [ 1.233707] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.332592] hidraw: raw HID events driver (C) Jiri Kosina [ 1.334380] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.334407] r8169 0000:02:00.0: enabling device (0000 -> 0003) [ 1.334852] r8169 0000:02:00.0 eth0: RTL8106e at 0xffffab1880035000, 50:9a:4c:b3:76:e2, XID 04900000 IRQ 277 [ 1.336246] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 1.336679] ahci 0000:00:17.0: version 3.0 [ 1.336923] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled [ 1.347037] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.347040] ahci 0000:00:17.0: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst [ 1.356039] scsi host0: ahci [ 1.356197] scsi host1: ahci [ 1.356248] ata1: SATA max UDMA/133 abar m2048@0xd1233000 port 0xd1233100 irq 278 [ 1.356250] ata2: SATA max UDMA/133 abar m2048@0xd1233000 port 0xd1233180 irq 278 [ 1.361483] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 1.366775] [drm] Memory usable by graphics device = 4096M [ 1.366776] checking generic (c0000000 408000) vs hw (c0000000 10000000) [ 1.366777] fb: switching to inteldrmfb from EFI VGA [ 1.366793] Console: switching to colour dummy device 80x25 [ 1.366865] [drm] Replacing VGA console driver [ 1.372142] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.372142] [drm] Driver supports precise vblank timestamp query. [ 1.374760] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 1.375304] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.383225] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 0 [ 1.391982] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.392884] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.403099] fbcon: inteldrmfb (fb0) is primary device [ 1.403139] Console: switching to colour frame buffer device 170x48 [ 1.403151] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.528157] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 1.668155] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.676918] usb 1-5: New USB device found, idVendor=1bcf, idProduct=2c01 [ 1.676919] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.676920] usb 1-5: Product: Integrated Webcam [ 1.676921] usb 1-5: Manufacturer: SY20100111185035 [ 1.707867] ata1.00: ATA-8: TOSHIBA MQ01ABD100, AX0P3D, max UDMA/100 [ 1.707868] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.710087] ata1.00: configured for UDMA/100 [ 1.710457] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MQ01ABD1 3D PQ: 0 ANSI: 5 [ 1.740374] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.740469] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.740470] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.740501] sd 0:0:0:0: [sda] Write Protect is off [ 1.740502] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.740552] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.796159] usb 1-6: new high-speed USB device number 3 using xhci_hcd [ 1.870737] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 [ 1.872132] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.936559] usb 1-6: New USB device found, idVendor=0bda, idProduct=0129 [ 1.936561] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.936562] usb 1-6: Product: USB2.0-CRW [ 1.936562] usb 1-6: Manufacturer: Generic [ 1.936563] usb 1-6: SerialNumber: 20100201396000000 [ 2.052066] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.056050] ata2.00: ATAPI: PLDS DVD+/-RW DU-8A5LH, 6D11, max UDMA/133 [ 2.056061] usb 1-8: new full-speed USB device number 4 using xhci_hcd [ 2.057398] ata2.00: configured for UDMA/133 [ 2.070413] psmouse serio1: synaptics: queried max coordinates: x [..5664], y [..4648] [ 2.074334] scsi 1:0:0:0: CD-ROM PLDS DVD+-RW DU-8A5LH 6D11 PQ: 0 ANSI: 5 [ 2.099677] psmouse serio1: synaptics: queried min coordinates: x [1278..], y [1206..] [ 2.099681] psmouse serio1: synaptics: Your touchpad (PNP: DLL0767 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. [ 2.117170] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 2.117172] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.117395] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.117488] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.154040] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00223/0x840300/0x12e800/0x0, board id: 3240, fw id: 2374689 [ 2.189749] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 2.197560] usb 1-8: New USB device found, idVendor=8087, idProduct=0a2a [ 2.197562] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.200560] usbcore: registered new interface driver rtsx_usb [ 2.204109] clocksource: Switched to clocksource tsc [ 2.812369] [drm] RC6 on [ 3.455376] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 3.874256] random: crng init done [ 5.293699] ip_tables: (C) 2000-2006 Netfilter Core Team [ 5.417302] systemd[1]: systemd 234 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid) [ 5.417410] systemd[1]: Detected architecture x86-64. [ 5.427387] systemd[1]: Set hostname to . [ 8.186657] systemd[1]: Listening on Journal Socket. [ 8.186757] systemd[1]: Started ntp-systemd-netif.path. [ 8.186788] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 8.186794] systemd[1]: Reached target User and Group Name Lookups. [ 8.186812] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.186831] systemd[1]: Listening on Syslog Socket. [ 8.186854] systemd[1]: Listening on LVM2 metadata daemon socket. [ 9.124181] lp: driver loaded but no devices found [ 9.213771] ppdev: user-space parallel port driver [ 11.183212] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro [ 11.314787] systemd-journald[264]: Received request to flush runtime journal from PID 1 [ 12.288912] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags 0x200] vs fed40080 f80 [ 12.288921] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags 0x200] vs fed40080 f80 [ 12.357569] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 12.369034] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 12.377275] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 12.379649] input: DELL Wireless hotkeys as /devices/virtual/input/input8 [ 12.407782] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 12.411157] i2c_hid i2c-DELL0767:00: i2c-DELL0767:00 supply vdd not found, using dummy regulator [ 12.438461] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 12.438670] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 12.442646] ACPI Warning: \_SB.IETM._TRT: Return Package has no elements (empty) (20170531/nsprepkg-130) [ 12.446890] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 12.446929] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 13.029350] Intel(R) Wireless WiFi driver for Linux [ 13.029351] Copyright(c) 2003- 2015 Intel Corporation [ 13.029583] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002) [ 13.200028] iwlwifi 0000:01:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm [ 13.432281] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 13.452411] iwlwifi 0000:01:00.0: base HW address: 7c:67:a2:7a:a2:6a [ 13.537921] Bluetooth: Core ver 2.22 [ 13.537944] NET: Registered protocol family 31 [ 13.537945] Bluetooth: HCI device and connection manager initialized [ 13.537948] Bluetooth: HCI socket layer initialized [ 13.537949] Bluetooth: L2CAP socket layer initialized [ 13.537953] Bluetooth: SCO socket layer initialized [ 13.573442] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 13.573613] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 13.573622] thermal thermal_zone6: failed to read out thermal zone (-5) [ 13.776625] Bluetooth: HCI UART driver ver 2.3 [ 13.776627] Bluetooth: HCI UART protocol H4 registered [ 13.776627] Bluetooth: HCI UART protocol BCSP registered [ 13.776638] Bluetooth: HCI UART protocol LL registered [ 13.776639] Bluetooth: HCI UART protocol ATH3K registered [ 13.776639] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 13.776663] Bluetooth: HCI UART protocol Intel registered [ 13.776672] Bluetooth: HCI UART protocol Broadcom registered [ 13.776672] Bluetooth: HCI UART protocol QCA registered [ 13.776673] Bluetooth: HCI UART protocol AG6XX registered [ 13.776673] Bluetooth: HCI UART protocol Marvell registered [ 13.833493] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 13.926789] dell_wmi: Detected Dell WMI interface version 1 [ 13.926830] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input9 [ 13.954990] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 13.954991] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 13.954992] RAPL PMU: hw unit of domain package 2^-14 Joules [ 13.954993] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 13.954993] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 13.954994] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 14.344978] AVX2 version of gcm_enc/dec engaged. [ 14.344978] AES CTR mode by8 optimization enabled [ 14.578940] usbcore: registered new interface driver btusb [ 14.592831] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 14.679773] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 14.824842] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 14.971993] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.993867] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 15.339728] media: Linux media interface: v0.10 [ 15.430071] Linux video capture interface: v2.00 [ 15.952637] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 15.952639] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 15.952641] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 15.952642] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 15.952643] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 15.952644] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 15.952645] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 15.952647] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 16.088185] intel_rapl: Found RAPL domain package [ 16.088186] intel_rapl: Found RAPL domain core [ 16.088187] intel_rapl: Found RAPL domain uncore [ 16.088188] intel_rapl: Found RAPL domain dram [ 16.133193] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 16.133247] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 16.133290] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 16.133331] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 16.133371] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 16.133412] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 16.164563] uvcvideo: Found UVC 1.00 device Integrated Webcam (1bcf:2c01) [ 16.172314] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 16.172316] uvcvideo 1-5:1.0: Entity type for entity Extension 3 was not initialized! [ 16.172317] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 16.172318] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 16.172383] input: Integrated Webcam: Integrated W as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input16 [ 16.172437] usbcore: registered new interface driver uvcvideo [ 16.172438] USB Video Class driver (1.1.1) [ 16.348689] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 16.807839] input: DELL0767:00 06CB:7E92 Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-4/i2c-DELL0767:00/0018:06CB:7E92.0001/input/input18 [ 16.807911] hid-multitouch 0018:06CB:7E92.0001: input,hidraw0: I2C HID v1.00 Mouse [DELL0767:00 06CB:7E92] on i2c-DELL0767:00 [ 19.426796] Adding 9281532k swap on /dev/sda8. Priority:-1 extents:1 across:9281532k FS [ 22.156906] audit: type=1400 audit(1518978645.427:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=927 comm="apparmor_parser" [ 22.156908] audit: type=1400 audit(1518978645.427:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=927 comm="apparmor_parser" [ 22.181609] audit: type=1400 audit(1518978645.452:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3604/usr/lib/snapd/snap-confine" pid=930 comm="apparmor_parser" [ 22.181616] audit: type=1400 audit(1518978645.452:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3604/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=930 comm="apparmor_parser" [ 22.181618] audit: type=1400 audit(1518978645.452:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/3604/usr/lib/snapd/snap-confine//snap_update_ns" pid=930 comm="apparmor_parser" [ 22.182111] audit: type=1400 audit(1518978645.452:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=929 comm="apparmor_parser" [ 22.182113] audit: type=1400 audit(1518978645.452:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=929 comm="apparmor_parser" [ 22.182115] audit: type=1400 audit(1518978645.452:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=929 comm="apparmor_parser" [ 22.182116] audit: type=1400 audit(1518978645.452:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=929 comm="apparmor_parser" [ 22.211729] audit: type=1400 audit(1518978645.482:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=928 comm="apparmor_parser" [ 24.808857] new mount options do not match the existing superblock, will be ignored [ 30.261795] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 30.261800] Bluetooth: BNEP filters: protocol multicast [ 30.261806] Bluetooth: BNEP socket layer initialized [ 41.188578] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 41.549273] r8169 0000:02:00.0 enp2s0: link down [ 41.549330] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 41.714916] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 41.831862] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 42.683862] kauditd_printk_skb: 32 callbacks suppressed [ 42.683863] audit: type=1400 audit(1518978665.954:44): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine" pid=1679 comm="apparmor_parser" [ 42.696257] audit: type=1400 audit(1518978665.966:45): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1679 comm="apparmor_parser" [ 42.696358] audit: type=1400 audit(1518978665.967:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/3887/usr/lib/snapd/snap-confine//snap_update_ns" pid=1679 comm="apparmor_parser" [ 42.700290] audit: type=1400 audit(1518978665.970:47): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.core.hook.configure" pid=1684 comm="apparmor_parser" [ 43.806880] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 44.468980] audit: type=1400 audit(1518978667.739:48): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.vlc.vlc" pid=1708 comm="apparmor_parser" [ 47.850572] audit: type=1400 audit(1518978671.121:49): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/bin/lxc-start" pid=1823 comm="apparmor_parser" [ 47.879924] audit: type=1400 audit(1518978671.150:50): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default" pid=1829 comm="apparmor_parser" [ 47.879932] audit: type=1400 audit(1518978671.150:51): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-cgns" pid=1829 comm="apparmor_parser" [ 47.879937] audit: type=1400 audit(1518978671.150:52): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-mounting" pid=1829 comm="apparmor_parser" [ 47.879943] audit: type=1400 audit(1518978671.150:53): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-nesting" pid=1829 comm="apparmor_parser" [ 48.500338] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 48.535835] IPv6: ADDRCONF(NETDEV_UP): lxcbr0: link is not ready [ 48.920138] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 49.401527] wlp1s0: authenticate with 98:6b:3d:5b:f5:e0 [ 49.408159] wlp1s0: send auth to 98:6b:3d:5b:f5:e0 (try 1/3) [ 49.412348] wlp1s0: authenticated [ 49.412595] wlp1s0: associating with AP with corrupt probe response [ 49.416143] wlp1s0: associate with 98:6b:3d:5b:f5:e0 (try 1/3) [ 49.425006] wlp1s0: RX AssocResp from 98:6b:3d:5b:f5:e0 (capab=0xc31 status=0 aid=5) [ 49.426844] wlp1s0: associated [ 49.426991] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 51.321322] audit: type=1400 audit(1518978674.591:54): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/usr/bin/lxc-start" pid=2115 comm="apparmor_parser" [ 51.334340] audit: type=1400 audit(1518978674.604:55): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default" pid=2122 comm="apparmor_parser" [ 51.334344] audit: type=1400 audit(1518978674.604:56): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-cgns" pid=2122 comm="apparmor_parser" [ 51.334346] audit: type=1400 audit(1518978674.604:57): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-mounting" pid=2122 comm="apparmor_parser" [ 51.334349] audit: type=1400 audit(1518978674.604:58): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="lxc-container-default-with-nesting" pid=2122 comm="apparmor_parser" [ 51.928828] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 55.284401] Ebtables v2.0 registered [ 56.264623] audit: type=1400 audit(1518978678.783:59): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxd-living-halibut_" pid=2351 comm="apparmor_parser" [ 56.709282] lxdbr0: port 1(vethM2AQH7) entered blocking state [ 56.709291] lxdbr0: port 1(vethM2AQH7) entered disabled state [ 56.709714] device vethM2AQH7 entered promiscuous mode [ 56.716393] IPv6: ADDRCONF(NETDEV_UP): vethM2AQH7: link is not ready [ 56.873008] eth0: renamed from vethUS0VQD [ 56.893967] IPv6: ADDRCONF(NETDEV_CHANGE): vethM2AQH7: link becomes ready [ 56.894092] lxdbr0: port 1(vethM2AQH7) entered blocking state [ 56.894099] lxdbr0: port 1(vethM2AQH7) entered forwarding state [ 84.546554] Bluetooth: RFCOMM TTY layer initialized [ 84.546562] Bluetooth: RFCOMM socket layer initialized [ 84.546569] Bluetooth: RFCOMM ver 1.11 [ 91.314215] Loading iSCSI transport class v2.0-870. [ 234.139381] r8169 0000:02:00.0: invalid large VPD tag 7f at offset 0 [12611.526836] usb 1-3: new high-speed USB device number 5 using xhci_hcd [12618.166894] usb 1-1: new high-speed USB device number 6 using xhci_hcd [12618.309247] usb 1-1: New USB device found, idVendor=154b, idProduct=009f [12618.309254] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [12618.309259] usb 1-1: Product: USB 2.0 FD [12618.309264] usb 1-1: Manufacturer: PNY Technologies [12618.309268] usb 1-1: SerialNumber: AF925H38YD37346089 [12618.712581] usb-storage 1-1:1.0: USB Mass Storage device detected [12618.712851] scsi host2: usb-storage 1-1:1.0 [12618.713188] usbcore: registered new interface driver usb-storage [12618.838090] usbcore: registered new interface driver uas [12620.007119] scsi 2:0:0:0: Direct-Access PNY USB 2.0 FD 1100 PQ: 0 ANSI: 4 [12620.009242] sd 2:0:0:0: Attached scsi generic sg2 type 0 [12620.009538] sd 2:0:0:0: [sdb] 15826944 512-byte logical blocks: (8.10 GB/7.55 GiB) [12620.010175] sd 2:0:0:0: [sdb] Write Protect is off [12620.010185] sd 2:0:0:0: [sdb] Mode Sense: 43 00 00 00 [12620.010890] sd 2:0:0:0: [sdb] No Caching mode page found [12620.010908] sd 2:0:0:0: [sdb] Assuming drive cache: write through [12620.014461] sdb: sdb1 [12620.016217] sd 2:0:0:0: [sdb] Attached SCSI removable disk [12626.121771] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [12744.298684] usb 1-1: USB disconnect, device number 6 [13958.519866] audit: type=1400 audit(1518992580.857:60): apparmor="DENIED" operation="open" profile="/usr/bin/evince" name="/var/lib/snapd/desktop/applications/mimeinfo.cache" pid=9481 comm="evince" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [26361.597697] perf: interrupt took too long (2541 > 2500), lowering kernel.perf_event_max_sample_rate to 78500 [27876.689069] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x82000000. [27876.689216] iwlwifi 0000:01:00.0: Start IWL Error Log Dump: [27876.689219] iwlwifi 0000:01:00.0: Status: 0x00000200, count: 6 [27876.689222] iwlwifi 0000:01:00.0: Loaded firmware version: 29.610311.0 [27876.689225] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND [27876.689228] iwlwifi 0000:01:00.0: 0x000002B2 | trm_hw_status0 [27876.689230] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1 [27876.689232] iwlwifi 0000:01:00.0: 0x00043D58 | branchlink2 [27876.689234] iwlwifi 0000:01:00.0: 0x0004B016 | interruptlink1 [27876.689236] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2 [27876.689238] iwlwifi 0000:01:00.0: 0x0024001C | data1 [27876.689240] iwlwifi 0000:01:00.0: 0x00000925 | data2 [27876.689242] iwlwifi 0000:01:00.0: 0x00000025 | data3 [27876.689245] iwlwifi 0000:01:00.0: 0x60017CBE | beacon time [27876.689247] iwlwifi 0000:01:00.0: 0xE70852FA | tsf low [27876.689249] iwlwifi 0000:01:00.0: 0x0000010B | tsf hi [27876.689251] iwlwifi 0000:01:00.0: 0x00000000 | time gp1 [27876.689253] iwlwifi 0000:01:00.0: 0x7B0BEF87 | time gp2 [27876.689255] iwlwifi 0000:01:00.0: 0x00000001 | uCode revision type [27876.689257] iwlwifi 0000:01:00.0: 0x0000001D | uCode version major [27876.689259] iwlwifi 0000:01:00.0: 0x00095007 | uCode version minor [27876.689262] iwlwifi 0000:01:00.0: 0x00000210 | hw version [27876.689264] iwlwifi 0000:01:00.0: 0x00C89200 | board version [27876.689266] iwlwifi 0000:01:00.0: 0x0024001C | hcmd [27876.689268] iwlwifi 0000:01:00.0: 0x22322082 | isr0 [27876.689270] iwlwifi 0000:01:00.0: 0x01800000 | isr1 [27876.689272] iwlwifi 0000:01:00.0: 0x0000000A | isr2 [27876.689274] iwlwifi 0000:01:00.0: 0x00400080 | isr3 [27876.689276] iwlwifi 0000:01:00.0: 0x00000000 | isr4 [27876.689278] iwlwifi 0000:01:00.0: 0x0AA4001C | last cmd Id [27876.689280] iwlwifi 0000:01:00.0: 0x00000000 | wait_event [27876.689282] iwlwifi 0000:01:00.0: 0x00004188 | l2p_control [27876.689284] iwlwifi 0000:01:00.0: 0x00011420 | l2p_duration [27876.689286] iwlwifi 0000:01:00.0: 0x00000000 | l2p_mhvalid [27876.689289] iwlwifi 0000:01:00.0: 0x00000010 | l2p_addr_match [27876.689291] iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel [27876.689293] iwlwifi 0000:01:00.0: 0x29102230 | timestamp [27876.689295] iwlwifi 0000:01:00.0: 0x0000D0E0 | flow_handler [27876.689299] ieee80211 phy0: Hardware restart was requested [27876.689310] iwlwifi 0000:01:00.0: FW Error notification: type 0x00000000 cmd_id 0x1C [27876.689313] iwlwifi 0000:01:00.0: FW Error notification: seq 0x0024 service 0x0000001C [27876.689315] iwlwifi 0000:01:00.0: FW Error notification: timestamp 0x 67B0CA9C2 [27876.796127] ------------[ cut here ]------------ [27876.796139] WARNING: CPU: 2 PID: 10977 at /build/linux-UKCsxy/linux-4.13.0/drivers/net/wireless/intel/iwlwifi/pcie/tx.c:608 iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27876.796140] Modules linked in: uas usb_storage scsi_transport_iscsi rfcomm veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM ccm xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle bridge stp llc iptable_filter cmac bnep binfmt_misc nls_iso8859_1 hid_multitouch uvcvideo dell_smm_hwmon snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp dell_laptop snd_soc_skl videobuf2_vmalloc coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_hda_codec_realtek snd_hda_codec_generic snd_soc_sst_dsp videobuf2_memops kvm_intel videobuf2_v4l2 snd_hda_ext_core snd_soc_sst_match kvm videobuf2_core [27876.796167] snd_soc_core irqbypass videodev rtsx_usb_ms snd_compress memstick ac97_bus media snd_pcm_dmaengine snd_hda_intel crct10dif_pclmul snd_hda_codec crc32_pclmul btusb btrtl snd_hda_core ghash_clmulni_intel snd_hwdep pcbc aesni_intel aes_x86_64 crypto_simd glue_helper snd_pcm cryptd snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf snd_rawmidi dell_wmi dell_smbios snd_seq dcdbas snd_seq_device hci_uart btbcm serdev sparse_keymap snd_timer btqca joydev input_leds arc4 btintel bluetooth snd iwlmvm mac80211 serio_raw iwlwifi mac_hid cfg80211 wmi_bmof ecdh_generic soundcore int3402_thermal int3403_thermal processor_thermal_device int340x_thermal_zone int3400_thermal intel_lpss_acpi intel_soc_dts_iosf idma64 intel_pch_thermal virt_dma dell_rbtn intel_lpss_pci mei_me intel_lpss shpchp [27876.796198] acpi_thermal_rel mei tpm_crb acpi_pad acpi_als kfifo_buf industrialio cuse parport_pc ppdev parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm r8169 i2c_hid mii libahci wmi hid pinctrl_sunrisepoint video pinctrl_intel [last unloaded: lp] [27876.796219] CPU: 2 PID: 10977 Comm: kworker/2:3 Not tainted 4.13.0-32-generic #35-Ubuntu [27876.796220] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [27876.796249] Workqueue: events_freezable ieee80211_restart_work [mac80211] [27876.796250] task: ffff88c759c45f00 task.stack: ffffab1884884000 [27876.796259] RIP: 0010:iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27876.796259] RSP: 0018:ffffab1884887c30 EFLAGS: 00010046 [27876.796261] RAX: ffffffffc0635b70 RBX: ffff88c761020018 RCX: 0000000000000000 [27876.796261] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c761020018 [27876.796262] RBP: ffffab1884887c38 R08: 0000000000000000 R09: 0000000000000000 [27876.796263] R10: ffffdb5ec76cfb80 R11: ffffffffa0087020 R12: 0000000000000000 [27876.796263] R13: ffff88c761028f20 R14: ffff88c75f62a000 R15: 0000000000000246 [27876.796265] FS: 0000000000000000(0000) GS:ffff88c76f500000(0000) knlGS:0000000000000000 [27876.796266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27876.796266] CR2: 00007f8aa4b8d000 CR3: 00000001e0c0a004 CR4: 00000000003606e0 [27876.796267] Call Trace: [27876.796275] iwl_pcie_txq_unmap+0x22b/0x230 [iwlwifi] [27876.796279] iwl_pcie_tx_stop+0x15e/0x1d0 [iwlwifi] [27876.796283] _iwl_trans_pcie_stop_device.constprop.25+0x2b6/0x2f0 [iwlwifi] [27876.796286] iwl_trans_pcie_stop_device+0x33/0x60 [iwlwifi] [27876.796295] __iwl_mvm_mac_start+0x144/0x310 [iwlmvm] [27876.796298] iwl_mvm_mac_start+0x4a/0x110 [iwlmvm] [27876.796307] drv_start+0x3f/0xf0 [mac80211] [27876.796318] ieee80211_reconfig+0x20f/0xf70 [mac80211] [27876.796324] ieee80211_restart_work+0x9e/0xd0 [mac80211] [27876.796327] process_one_work+0x1e7/0x410 [27876.796329] worker_thread+0x4b/0x420 [27876.796330] kthread+0x125/0x140 [27876.796331] ? process_one_work+0x410/0x410 [27876.796332] ? kthread_create_on_node+0x70/0x70 [27876.796334] ? SyS_exit_group+0x14/0x20 [27876.796336] ret_from_fork+0x1f/0x30 [27876.796337] Code: 18 97 63 c0 48 c7 c1 90 26 63 c0 be 00 04 00 00 e8 95 85 ff ff 48 8b 03 48 8b 80 08 01 00 00 48 85 c0 74 8c 48 89 df ff d0 eb 85 <0f> ff eb be 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b [27876.796355] ---[ end trace 8260865c4ca6935d ]--- [27877.725581] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x82000000. [27877.725825] iwlwifi 0000:01:00.0: Start IWL Error Log Dump: [27877.725833] iwlwifi 0000:01:00.0: Status: 0x00000200, count: 6 [27877.725839] iwlwifi 0000:01:00.0: Loaded firmware version: 29.610311.0 [27877.725847] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND [27877.725853] iwlwifi 0000:01:00.0: 0x00000230 | trm_hw_status0 [27877.725859] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1 [27877.725865] iwlwifi 0000:01:00.0: 0x00043D58 | branchlink2 [27877.725870] iwlwifi 0000:01:00.0: 0x0004B016 | interruptlink1 [27877.725876] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2 [27877.725881] iwlwifi 0000:01:00.0: 0x006A001C | data1 [27877.725887] iwlwifi 0000:01:00.0: 0x0000006B | data2 [27877.725892] iwlwifi 0000:01:00.0: 0x0000006B | data3 [27877.725897] iwlwifi 0000:01:00.0: 0x00014D58 | beacon time [27877.725903] iwlwifi 0000:01:00.0: 0xE71822DB | tsf low [27877.725908] iwlwifi 0000:01:00.0: 0x0000010B | tsf hi [27877.725914] iwlwifi 0000:01:00.0: 0x00000000 | time gp1 [27877.725919] iwlwifi 0000:01:00.0: 0x000C90AB | time gp2 [27877.725925] iwlwifi 0000:01:00.0: 0x00000001 | uCode revision type [27877.725931] iwlwifi 0000:01:00.0: 0x0000001D | uCode version major [27877.725936] iwlwifi 0000:01:00.0: 0x00095007 | uCode version minor [27877.725941] iwlwifi 0000:01:00.0: 0x00000210 | hw version [27877.725947] iwlwifi 0000:01:00.0: 0x00C89200 | board version [27877.725952] iwlwifi 0000:01:00.0: 0x006A001C | hcmd [27877.725958] iwlwifi 0000:01:00.0: 0x24022080 | isr0 [27877.725963] iwlwifi 0000:01:00.0: 0x00000000 | isr1 [27877.725968] iwlwifi 0000:01:00.0: 0x0000000A | isr2 [27877.725973] iwlwifi 0000:01:00.0: 0x0041BCC0 | isr3 [27877.725978] iwlwifi 0000:01:00.0: 0x00000000 | isr4 [27877.725984] iwlwifi 0000:01:00.0: 0x0A64001C | last cmd Id [27877.725990] iwlwifi 0000:01:00.0: 0x00000000 | wait_event [27877.725995] iwlwifi 0000:01:00.0: 0x00000094 | l2p_control [27877.726000] iwlwifi 0000:01:00.0: 0x00010030 | l2p_duration [27877.726006] iwlwifi 0000:01:00.0: 0x0000000F | l2p_mhvalid [27877.726011] iwlwifi 0000:01:00.0: 0x00000004 | l2p_addr_match [27877.726017] iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel [27877.726022] iwlwifi 0000:01:00.0: 0x29102230 | timestamp [27877.726028] iwlwifi 0000:01:00.0: 0x0000E0E8 | flow_handler [27877.726039] ieee80211 phy0: Hardware restart was requested [27877.726068] iwlwifi 0000:01:00.0: FW Error notification: type 0x00000000 cmd_id 0x1C [27877.726074] iwlwifi 0000:01:00.0: FW Error notification: seq 0x006A service 0x0000001C [27877.726081] iwlwifi 0000:01:00.0: FW Error notification: timestamp 0x C90A8 [27877.836538] ------------[ cut here ]------------ [27877.836548] WARNING: CPU: 2 PID: 10977 at /build/linux-UKCsxy/linux-4.13.0/drivers/net/wireless/intel/iwlwifi/pcie/tx.c:608 iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27877.836549] Modules linked in: uas usb_storage scsi_transport_iscsi rfcomm veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM ccm xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle bridge stp llc iptable_filter cmac bnep binfmt_misc nls_iso8859_1 hid_multitouch uvcvideo dell_smm_hwmon snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp dell_laptop snd_soc_skl videobuf2_vmalloc coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_hda_codec_realtek snd_hda_codec_generic snd_soc_sst_dsp videobuf2_memops kvm_intel videobuf2_v4l2 snd_hda_ext_core snd_soc_sst_match kvm videobuf2_core [27877.836568] snd_soc_core irqbypass videodev rtsx_usb_ms snd_compress memstick ac97_bus media snd_pcm_dmaengine snd_hda_intel crct10dif_pclmul snd_hda_codec crc32_pclmul btusb btrtl snd_hda_core ghash_clmulni_intel snd_hwdep pcbc aesni_intel aes_x86_64 crypto_simd glue_helper snd_pcm cryptd snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf snd_rawmidi dell_wmi dell_smbios snd_seq dcdbas snd_seq_device hci_uart btbcm serdev sparse_keymap snd_timer btqca joydev input_leds arc4 btintel bluetooth snd iwlmvm mac80211 serio_raw iwlwifi mac_hid cfg80211 wmi_bmof ecdh_generic soundcore int3402_thermal int3403_thermal processor_thermal_device int340x_thermal_zone int3400_thermal intel_lpss_acpi intel_soc_dts_iosf idma64 intel_pch_thermal virt_dma dell_rbtn intel_lpss_pci mei_me intel_lpss shpchp [27877.836591] acpi_thermal_rel mei tpm_crb acpi_pad acpi_als kfifo_buf industrialio cuse parport_pc ppdev parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm r8169 i2c_hid mii libahci wmi hid pinctrl_sunrisepoint video pinctrl_intel [last unloaded: lp] [27877.836606] CPU: 2 PID: 10977 Comm: kworker/2:3 Tainted: G W 4.13.0-32-generic #35-Ubuntu [27877.836606] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [27877.836624] Workqueue: events_freezable ieee80211_restart_work [mac80211] [27877.836625] task: ffff88c759c45f00 task.stack: ffffab1884884000 [27877.836629] RIP: 0010:iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27877.836630] RSP: 0018:ffffab1884887c30 EFLAGS: 00010046 [27877.836631] RAX: ffffffffc0635b70 RBX: ffff88c761020018 RCX: 0000000000000000 [27877.836632] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c761020018 [27877.836632] RBP: ffffab1884887c38 R08: 0000000000000000 R09: 0000000000000000 [27877.836633] R10: ffffdb5ec76cfb80 R11: ffffffffa0087020 R12: 0000000000000000 [27877.836633] R13: ffff88c761028f20 R14: ffff88c75f62a000 R15: 0000000000000246 [27877.836634] FS: 0000000000000000(0000) GS:ffff88c76f500000(0000) knlGS:0000000000000000 [27877.836635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27877.836635] CR2: 000039b27c24ab20 CR3: 00000001e0c0a006 CR4: 00000000003606e0 [27877.836636] Call Trace: [27877.836641] iwl_pcie_txq_unmap+0x22b/0x230 [iwlwifi] [27877.836644] iwl_pcie_tx_stop+0x15e/0x1d0 [iwlwifi] [27877.836648] _iwl_trans_pcie_stop_device.constprop.25+0x2b6/0x2f0 [iwlwifi] [27877.836652] iwl_trans_pcie_stop_device+0x33/0x60 [iwlwifi] [27877.836658] __iwl_mvm_mac_start+0x144/0x310 [iwlmvm] [27877.836662] iwl_mvm_mac_start+0x4a/0x110 [iwlmvm] [27877.836669] drv_start+0x3f/0xf0 [mac80211] [27877.836679] ieee80211_reconfig+0x20f/0xf70 [mac80211] [27877.836685] ieee80211_restart_work+0x9e/0xd0 [mac80211] [27877.836688] process_one_work+0x1e7/0x410 [27877.836689] worker_thread+0x4b/0x420 [27877.836691] kthread+0x125/0x140 [27877.836692] ? process_one_work+0x410/0x410 [27877.836693] ? kthread_create_on_node+0x70/0x70 [27877.836694] ? SyS_exit_group+0x14/0x20 [27877.836697] ret_from_fork+0x1f/0x30 [27877.836697] Code: 18 97 63 c0 48 c7 c1 90 26 63 c0 be 00 04 00 00 e8 95 85 ff ff 48 8b 03 48 8b 80 08 01 00 00 48 85 c0 74 8c 48 89 df ff d0 eb 85 <0f> ff eb be 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b [27877.836715] ---[ end trace 8260865c4ca6935e ]--- [27878.763954] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x82000000. [27878.764198] iwlwifi 0000:01:00.0: Start IWL Error Log Dump: [27878.764206] iwlwifi 0000:01:00.0: Status: 0x00000200, count: 6 [27878.764213] iwlwifi 0000:01:00.0: Loaded firmware version: 29.610311.0 [27878.764221] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND [27878.764227] iwlwifi 0000:01:00.0: 0x00A00200 | trm_hw_status0 [27878.764233] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1 [27878.764239] iwlwifi 0000:01:00.0: 0x00043D58 | branchlink2 [27878.764244] iwlwifi 0000:01:00.0: 0x0004B016 | interruptlink1 [27878.764249] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2 [27878.764255] iwlwifi 0000:01:00.0: 0x0050001C | data1 [27878.764261] iwlwifi 0000:01:00.0: 0x00000051 | data2 [27878.764266] iwlwifi 0000:01:00.0: 0x00000051 | data3 [27878.764271] iwlwifi 0000:01:00.0: 0xFFFC64AA | beacon time [27878.764277] iwlwifi 0000:01:00.0: 0xE727FB3F | tsf low [27878.764362] iwlwifi 0000:01:00.0: 0x0000010B | tsf hi [27878.764369] iwlwifi 0000:01:00.0: 0x00000000 | time gp1 [27878.764379] iwlwifi 0000:01:00.0: 0x000C81DE | time gp2 [27878.764387] iwlwifi 0000:01:00.0: 0x00000001 | uCode revision type [27878.764403] iwlwifi 0000:01:00.0: 0x0000001D | uCode version major [27878.764423] iwlwifi 0000:01:00.0: 0x00095007 | uCode version minor [27878.764448] iwlwifi 0000:01:00.0: 0x00000210 | hw version [27878.764464] iwlwifi 0000:01:00.0: 0x00C89200 | board version [27878.764480] iwlwifi 0000:01:00.0: 0x0050001C | hcmd [27878.764497] iwlwifi 0000:01:00.0: 0x24022080 | isr0 [27878.764512] iwlwifi 0000:01:00.0: 0x01000000 | isr1 [27878.764527] iwlwifi 0000:01:00.0: 0x0000000A | isr2 [27878.764543] iwlwifi 0000:01:00.0: 0x0041FCC0 | isr3 [27878.764555] iwlwifi 0000:01:00.0: 0x00000000 | isr4 [27878.764564] iwlwifi 0000:01:00.0: 0x0A88001C | last cmd Id [27878.764572] iwlwifi 0000:01:00.0: 0x00000000 | wait_event [27878.764581] iwlwifi 0000:01:00.0: 0x00004288 | l2p_control [27878.764590] iwlwifi 0000:01:00.0: 0x00018034 | l2p_duration [27878.764600] iwlwifi 0000:01:00.0: 0x000003BF | l2p_mhvalid [27878.764608] iwlwifi 0000:01:00.0: 0x000000E7 | l2p_addr_match [27878.764616] iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel [27878.764624] iwlwifi 0000:01:00.0: 0x29102230 | timestamp [27878.764633] iwlwifi 0000:01:00.0: 0x0000F808 | flow_handler [27878.764648] ieee80211 phy0: Hardware restart was requested [27878.764686] iwlwifi 0000:01:00.0: FW Error notification: type 0x00000000 cmd_id 0x1C [27878.764698] iwlwifi 0000:01:00.0: FW Error notification: seq 0x0050 service 0x0000001C [27878.764710] iwlwifi 0000:01:00.0: FW Error notification: timestamp 0x C81DA [27878.873698] ------------[ cut here ]------------ [27878.873708] WARNING: CPU: 2 PID: 10977 at /build/linux-UKCsxy/linux-4.13.0/drivers/net/wireless/intel/iwlwifi/pcie/tx.c:608 iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27878.873709] Modules linked in: uas usb_storage scsi_transport_iscsi rfcomm veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM ccm xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle bridge stp llc iptable_filter cmac bnep binfmt_misc nls_iso8859_1 hid_multitouch uvcvideo dell_smm_hwmon snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp dell_laptop snd_soc_skl videobuf2_vmalloc coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_hda_codec_realtek snd_hda_codec_generic snd_soc_sst_dsp videobuf2_memops kvm_intel videobuf2_v4l2 snd_hda_ext_core snd_soc_sst_match kvm videobuf2_core [27878.873729] snd_soc_core irqbypass videodev rtsx_usb_ms snd_compress memstick ac97_bus media snd_pcm_dmaengine snd_hda_intel crct10dif_pclmul snd_hda_codec crc32_pclmul btusb btrtl snd_hda_core ghash_clmulni_intel snd_hwdep pcbc aesni_intel aes_x86_64 crypto_simd glue_helper snd_pcm cryptd snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf snd_rawmidi dell_wmi dell_smbios snd_seq dcdbas snd_seq_device hci_uart btbcm serdev sparse_keymap snd_timer btqca joydev input_leds arc4 btintel bluetooth snd iwlmvm mac80211 serio_raw iwlwifi mac_hid cfg80211 wmi_bmof ecdh_generic soundcore int3402_thermal int3403_thermal processor_thermal_device int340x_thermal_zone int3400_thermal intel_lpss_acpi intel_soc_dts_iosf idma64 intel_pch_thermal virt_dma dell_rbtn intel_lpss_pci mei_me intel_lpss shpchp [27878.873752] acpi_thermal_rel mei tpm_crb acpi_pad acpi_als kfifo_buf industrialio cuse parport_pc ppdev parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm r8169 i2c_hid mii libahci wmi hid pinctrl_sunrisepoint video pinctrl_intel [last unloaded: lp] [27878.873766] CPU: 2 PID: 10977 Comm: kworker/2:3 Tainted: G W 4.13.0-32-generic #35-Ubuntu [27878.873767] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [27878.873785] Workqueue: events_freezable ieee80211_restart_work [mac80211] [27878.873787] task: ffff88c759c45f00 task.stack: ffffab1884884000 [27878.873791] RIP: 0010:iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27878.873791] RSP: 0018:ffffab1884887c30 EFLAGS: 00010046 [27878.873792] RAX: ffffffffc0635b70 RBX: ffff88c761020018 RCX: 0000000000000000 [27878.873793] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c761020018 [27878.873793] RBP: ffffab1884887c38 R08: 0000000000000000 R09: 0000000000000000 [27878.873794] R10: ffffdb5ec76cfb80 R11: ffffffffa0087020 R12: 0000000000000000 [27878.873794] R13: ffff88c761028f20 R14: ffff88c75f62a000 R15: 0000000000000246 [27878.873795] FS: 0000000000000000(0000) GS:ffff88c76f500000(0000) knlGS:0000000000000000 [27878.873796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27878.873796] CR2: 00007f8aab1ff000 CR3: 00000001e0c0a003 CR4: 00000000003606e0 [27878.873797] Call Trace: [27878.873802] iwl_pcie_txq_unmap+0x22b/0x230 [iwlwifi] [27878.873806] iwl_pcie_tx_stop+0x15e/0x1d0 [iwlwifi] [27878.873810] _iwl_trans_pcie_stop_device.constprop.25+0x2b6/0x2f0 [iwlwifi] [27878.873813] iwl_trans_pcie_stop_device+0x33/0x60 [iwlwifi] [27878.873820] __iwl_mvm_mac_start+0x144/0x310 [iwlmvm] [27878.873823] iwl_mvm_mac_start+0x4a/0x110 [iwlmvm] [27878.873830] drv_start+0x3f/0xf0 [mac80211] [27878.873840] ieee80211_reconfig+0x20f/0xf70 [mac80211] [27878.873847] ieee80211_restart_work+0x9e/0xd0 [mac80211] [27878.873849] process_one_work+0x1e7/0x410 [27878.873851] worker_thread+0x4b/0x420 [27878.873852] kthread+0x125/0x140 [27878.873854] ? process_one_work+0x410/0x410 [27878.873855] ? kthread_create_on_node+0x70/0x70 [27878.873856] ? SyS_exit_group+0x14/0x20 [27878.873858] ret_from_fork+0x1f/0x30 [27878.873859] Code: 18 97 63 c0 48 c7 c1 90 26 63 c0 be 00 04 00 00 e8 95 85 ff ff 48 8b 03 48 8b 80 08 01 00 00 48 85 c0 74 8c 48 89 df ff d0 eb 85 <0f> ff eb be 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b [27878.873877] ---[ end trace 8260865c4ca6935f ]--- [27879.916526] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x82000000. [27879.916701] iwlwifi 0000:01:00.0: Start IWL Error Log Dump: [27879.916709] iwlwifi 0000:01:00.0: Status: 0x00000200, count: 6 [27879.916715] iwlwifi 0000:01:00.0: Loaded firmware version: 29.610311.0 [27879.916723] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND [27879.916729] iwlwifi 0000:01:00.0: 0x00000220 | trm_hw_status0 [27879.916735] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1 [27879.916740] iwlwifi 0000:01:00.0: 0x00043D58 | branchlink2 [27879.916746] iwlwifi 0000:01:00.0: 0x0004B016 | interruptlink1 [27879.916751] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2 [27879.916757] iwlwifi 0000:01:00.0: 0x005C001C | data1 [27879.916762] iwlwifi 0000:01:00.0: 0x0000005D | data2 [27879.916768] iwlwifi 0000:01:00.0: 0x0000005D | data3 [27879.916773] iwlwifi 0000:01:00.0: 0xFFFD8E9F | beacon time [27879.916779] iwlwifi 0000:01:00.0: 0xE73991CD | tsf low [27879.916784] iwlwifi 0000:01:00.0: 0x0000010B | tsf hi [27879.916789] iwlwifi 0000:01:00.0: 0x00000000 | time gp1 [27879.916795] iwlwifi 0000:01:00.0: 0x000E45C3 | time gp2 [27879.916801] iwlwifi 0000:01:00.0: 0x00000001 | uCode revision type [27879.916806] iwlwifi 0000:01:00.0: 0x0000001D | uCode version major [27879.916812] iwlwifi 0000:01:00.0: 0x00095007 | uCode version minor [27879.916817] iwlwifi 0000:01:00.0: 0x00000210 | hw version [27879.916822] iwlwifi 0000:01:00.0: 0x00C89200 | board version [27879.916828] iwlwifi 0000:01:00.0: 0x005C001C | hcmd [27879.916833] iwlwifi 0000:01:00.0: 0x24022080 | isr0 [27879.916839] iwlwifi 0000:01:00.0: 0x00000000 | isr1 [27879.916844] iwlwifi 0000:01:00.0: 0x0000000A | isr2 [27879.916849] iwlwifi 0000:01:00.0: 0x0041F8C0 | isr3 [27879.916854] iwlwifi 0000:01:00.0: 0x00000000 | isr4 [27879.916860] iwlwifi 0000:01:00.0: 0x0503001C | last cmd Id [27879.916866] iwlwifi 0000:01:00.0: 0x00000000 | wait_event [27879.916871] iwlwifi 0000:01:00.0: 0x000000D4 | l2p_control [27879.916876] iwlwifi 0000:01:00.0: 0x00018030 | l2p_duration [27879.916882] iwlwifi 0000:01:00.0: 0x00000007 | l2p_mhvalid [27879.916887] iwlwifi 0000:01:00.0: 0x00000081 | l2p_addr_match [27879.916893] iwlwifi 0000:01:00.0: 0x00000007 | lmpm_pmg_sel [27879.916898] iwlwifi 0000:01:00.0: 0x29102230 | timestamp [27879.916903] iwlwifi 0000:01:00.0: 0x00003040 | flow_handler [27879.916914] ieee80211 phy0: Hardware restart was requested [27879.916962] iwlwifi 0000:01:00.0: FW Error notification: type 0x00000000 cmd_id 0x1C [27879.916969] iwlwifi 0000:01:00.0: FW Error notification: seq 0x005C service 0x0000001C [27879.916975] iwlwifi 0000:01:00.0: FW Error notification: timestamp 0x E45BF [27880.026243] ------------[ cut here ]------------ [27880.026254] WARNING: CPU: 2 PID: 10977 at /build/linux-UKCsxy/linux-4.13.0/drivers/net/wireless/intel/iwlwifi/pcie/tx.c:608 iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27880.026255] Modules linked in: uas usb_storage scsi_transport_iscsi rfcomm veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM ccm xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle bridge stp llc iptable_filter cmac bnep binfmt_misc nls_iso8859_1 hid_multitouch uvcvideo dell_smm_hwmon snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp dell_laptop snd_soc_skl videobuf2_vmalloc coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_hda_codec_realtek snd_hda_codec_generic snd_soc_sst_dsp videobuf2_memops kvm_intel videobuf2_v4l2 snd_hda_ext_core snd_soc_sst_match kvm videobuf2_core [27880.026274] snd_soc_core irqbypass videodev rtsx_usb_ms snd_compress memstick ac97_bus media snd_pcm_dmaengine snd_hda_intel crct10dif_pclmul snd_hda_codec crc32_pclmul btusb btrtl snd_hda_core ghash_clmulni_intel snd_hwdep pcbc aesni_intel aes_x86_64 crypto_simd glue_helper snd_pcm cryptd snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf snd_rawmidi dell_wmi dell_smbios snd_seq dcdbas snd_seq_device hci_uart btbcm serdev sparse_keymap snd_timer btqca joydev input_leds arc4 btintel bluetooth snd iwlmvm mac80211 serio_raw iwlwifi mac_hid cfg80211 wmi_bmof ecdh_generic soundcore int3402_thermal int3403_thermal processor_thermal_device int340x_thermal_zone int3400_thermal intel_lpss_acpi intel_soc_dts_iosf idma64 intel_pch_thermal virt_dma dell_rbtn intel_lpss_pci mei_me intel_lpss shpchp [27880.026297] acpi_thermal_rel mei tpm_crb acpi_pad acpi_als kfifo_buf industrialio cuse parport_pc ppdev parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm r8169 i2c_hid mii libahci wmi hid pinctrl_sunrisepoint video pinctrl_intel [last unloaded: lp] [27880.026312] CPU: 2 PID: 10977 Comm: kworker/2:3 Tainted: G W 4.13.0-32-generic #35-Ubuntu [27880.026312] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [27880.026331] Workqueue: events_freezable ieee80211_restart_work [mac80211] [27880.026332] task: ffff88c759c45f00 task.stack: ffffab1884884000 [27880.026336] RIP: 0010:iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27880.026337] RSP: 0018:ffffab1884887c30 EFLAGS: 00010046 [27880.026338] RAX: ffffffffc0635b70 RBX: ffff88c761020018 RCX: 0000000000000000 [27880.026338] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c761020018 [27880.026339] RBP: ffffab1884887c38 R08: 0000000000000000 R09: 0000000000000000 [27880.026339] R10: ffffdb5ec76cfb80 R11: ffffffffa0087020 R12: 0000000000000000 [27880.026340] R13: ffff88c761028f20 R14: ffff88c75f62a000 R15: 0000000000000246 [27880.026341] FS: 0000000000000000(0000) GS:ffff88c76f500000(0000) knlGS:0000000000000000 [27880.026342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27880.026342] CR2: 00007f8aab1ff000 CR3: 00000001e0c0a004 CR4: 00000000003606e0 [27880.026343] Call Trace: [27880.026348] iwl_pcie_txq_unmap+0x22b/0x230 [iwlwifi] [27880.026352] iwl_pcie_tx_stop+0x15e/0x1d0 [iwlwifi] [27880.026356] _iwl_trans_pcie_stop_device.constprop.25+0x2b6/0x2f0 [iwlwifi] [27880.026359] iwl_trans_pcie_stop_device+0x33/0x60 [iwlwifi] [27880.026365] __iwl_mvm_mac_start+0x144/0x310 [iwlmvm] [27880.026369] iwl_mvm_mac_start+0x4a/0x110 [iwlmvm] [27880.026376] drv_start+0x3f/0xf0 [mac80211] [27880.026386] ieee80211_reconfig+0x20f/0xf70 [mac80211] [27880.026392] ieee80211_restart_work+0x9e/0xd0 [mac80211] [27880.026395] process_one_work+0x1e7/0x410 [27880.026396] worker_thread+0x4b/0x420 [27880.026398] kthread+0x125/0x140 [27880.026399] ? process_one_work+0x410/0x410 [27880.026400] ? kthread_create_on_node+0x70/0x70 [27880.026402] ? SyS_exit_group+0x14/0x20 [27880.026404] ret_from_fork+0x1f/0x30 [27880.026405] Code: 18 97 63 c0 48 c7 c1 90 26 63 c0 be 00 04 00 00 e8 95 85 ff ff 48 8b 03 48 8b 80 08 01 00 00 48 85 c0 74 8c 48 89 df ff d0 eb 85 <0f> ff eb be 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b [27880.026422] ---[ end trace 8260865c4ca69360 ]--- [27881.046764] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x82000000. [27881.046938] iwlwifi 0000:01:00.0: Start IWL Error Log Dump: [27881.046946] iwlwifi 0000:01:00.0: Status: 0x00000200, count: 6 [27881.046952] iwlwifi 0000:01:00.0: Loaded firmware version: 29.610311.0 [27881.046960] iwlwifi 0000:01:00.0: 0x00000038 | BAD_COMMAND [27881.046966] iwlwifi 0000:01:00.0: 0x00000220 | trm_hw_status0 [27881.046972] iwlwifi 0000:01:00.0: 0x00000000 | trm_hw_status1 [27881.046977] iwlwifi 0000:01:00.0: 0x00043D58 | branchlink2 [27881.046983] iwlwifi 0000:01:00.0: 0x0004B016 | interruptlink1 [27881.046988] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2 [27881.046994] iwlwifi 0000:01:00.0: 0x005D001C | data1 [27881.046999] iwlwifi 0000:01:00.0: 0x0000005E | data2 [27881.047004] iwlwifi 0000:01:00.0: 0x0000005E | data3 [27881.047010] iwlwifi 0000:01:00.0: 0xFFFA6355 | beacon time [27881.047015] iwlwifi 0000:01:00.0: 0xE74AD0B8 | tsf low [27881.047021] iwlwifi 0000:01:00.0: 0x0000010B | tsf hi [27881.047026] iwlwifi 0000:01:00.0: 0x00000000 | time gp1 [27881.047032] iwlwifi 0000:01:00.0: 0x000DF42F | time gp2 [27881.047037] iwlwifi 0000:01:00.0: 0x00000001 | uCode revision type [27881.047043] iwlwifi 0000:01:00.0: 0x0000001D | uCode version major [27881.047048] iwlwifi 0000:01:00.0: 0x00095007 | uCode version minor [27881.047054] iwlwifi 0000:01:00.0: 0x00000210 | hw version [27881.047059] iwlwifi 0000:01:00.0: 0x00C89200 | board version [27881.047064] iwlwifi 0000:01:00.0: 0x005D001C | hcmd [27881.047070] iwlwifi 0000:01:00.0: 0x24022080 | isr0 [27881.047075] iwlwifi 0000:01:00.0: 0x00000000 | isr1 [27881.047080] iwlwifi 0000:01:00.0: 0x0000000A | isr2 [27881.047085] iwlwifi 0000:01:00.0: 0x004130C0 | isr3 [27881.047090] iwlwifi 0000:01:00.0: 0x00000000 | isr4 [27881.047096] iwlwifi 0000:01:00.0: 0x0503001C | last cmd Id [27881.047102] iwlwifi 0000:01:00.0: 0x00000000 | wait_event [27881.047107] iwlwifi 0000:01:00.0: 0x000000D4 | l2p_control [27881.047112] iwlwifi 0000:01:00.0: 0x00018030 | l2p_duration [27881.047118] iwlwifi 0000:01:00.0: 0x00000007 | l2p_mhvalid [27881.047123] iwlwifi 0000:01:00.0: 0x00000081 | l2p_addr_match [27881.047129] iwlwifi 0000:01:00.0: 0x00000007 | lmpm_pmg_sel [27881.047134] iwlwifi 0000:01:00.0: 0x29102230 | timestamp [27881.047140] iwlwifi 0000:01:00.0: 0x0000B8C8 | flow_handler [27881.047150] ieee80211 phy0: Hardware restart was requested [27881.047193] iwlwifi 0000:01:00.0: FW Error notification: type 0x00000000 cmd_id 0x1C [27881.047211] iwlwifi 0000:01:00.0: FW Error notification: seq 0x005D service 0x0000001C [27881.047218] iwlwifi 0000:01:00.0: FW Error notification: timestamp 0x DF42B [27881.156645] ------------[ cut here ]------------ [27881.156656] WARNING: CPU: 2 PID: 10977 at /build/linux-UKCsxy/linux-4.13.0/drivers/net/wireless/intel/iwlwifi/pcie/tx.c:608 iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27881.156657] Modules linked in: uas usb_storage scsi_transport_iscsi rfcomm veth ebtable_filter ebtables ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM ccm xt_comment xt_tcpudp iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle bridge stp llc iptable_filter cmac bnep binfmt_misc nls_iso8859_1 hid_multitouch uvcvideo dell_smm_hwmon snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal intel_powerclamp dell_laptop snd_soc_skl videobuf2_vmalloc coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_hda_codec_realtek snd_hda_codec_generic snd_soc_sst_dsp videobuf2_memops kvm_intel videobuf2_v4l2 snd_hda_ext_core snd_soc_sst_match kvm videobuf2_core [27881.156677] snd_soc_core irqbypass videodev rtsx_usb_ms snd_compress memstick ac97_bus media snd_pcm_dmaengine snd_hda_intel crct10dif_pclmul snd_hda_codec crc32_pclmul btusb btrtl snd_hda_core ghash_clmulni_intel snd_hwdep pcbc aesni_intel aes_x86_64 crypto_simd glue_helper snd_pcm cryptd snd_seq_midi snd_seq_midi_event intel_cstate intel_rapl_perf snd_rawmidi dell_wmi dell_smbios snd_seq dcdbas snd_seq_device hci_uart btbcm serdev sparse_keymap snd_timer btqca joydev input_leds arc4 btintel bluetooth snd iwlmvm mac80211 serio_raw iwlwifi mac_hid cfg80211 wmi_bmof ecdh_generic soundcore int3402_thermal int3403_thermal processor_thermal_device int340x_thermal_zone int3400_thermal intel_lpss_acpi intel_soc_dts_iosf idma64 intel_pch_thermal virt_dma dell_rbtn intel_lpss_pci mei_me intel_lpss shpchp [27881.156700] acpi_thermal_rel mei tpm_crb acpi_pad acpi_als kfifo_buf industrialio cuse parport_pc ppdev parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci psmouse drm r8169 i2c_hid mii libahci wmi hid pinctrl_sunrisepoint video pinctrl_intel [last unloaded: lp] [27881.156714] CPU: 2 PID: 10977 Comm: kworker/2:3 Tainted: G W 4.13.0-32-generic #35-Ubuntu [27881.156715] Hardware name: Dell Inc. Inspiron 5567/01W6F7, BIOS 1.1.0 01/12/2017 [27881.156733] Workqueue: events_freezable ieee80211_restart_work [mac80211] [27881.156734] task: ffff88c759c45f00 task.stack: ffffab1884884000 [27881.156739] RIP: 0010:iwl_pcie_clear_cmd_in_flight+0x91/0xa0 [iwlwifi] [27881.156739] RSP: 0018:ffffab1884887c30 EFLAGS: 00010046 [27881.156740] RAX: ffffffffc0635b70 RBX: ffff88c761020018 RCX: 0000000000000000 [27881.156741] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c761020018 [27881.156741] RBP: ffffab1884887c38 R08: 0000000000000000 R09: 0000000000000000 [27881.156742] R10: ffffdb5ec996a2c0 R11: ffffffffa0087020 R12: 0000000000000000 [27881.156742] R13: ffff88c761028f20 R14: ffff88c75f62a000 R15: 0000000000000246 [27881.156743] FS: 0000000000000000(0000) GS:ffff88c76f500000(0000) knlGS:0000000000000000 [27881.156744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [27881.156745] CR2: 000039b27c238370 CR3: 00000001e0c0a001 CR4: 00000000003606e0 [27881.156745] Call Trace: [27881.156750] iwl_pcie_txq_unmap+0x22b/0x230 [iwlwifi] [27881.156754] iwl_pcie_tx_stop+0x15e/0x1d0 [iwlwifi] [27881.156758] _iwl_trans_pcie_stop_device.constprop.25+0x2b6/0x2f0 [iwlwifi] [27881.156761] iwl_trans_pcie_stop_device+0x33/0x60 [iwlwifi] [27881.156767] __iwl_mvm_mac_start+0x144/0x310 [iwlmvm] [27881.156771] iwl_mvm_mac_start+0x4a/0x110 [iwlmvm] [27881.156778] drv_start+0x3f/0xf0 [mac80211] [27881.156788] ieee80211_reconfig+0x20f/0xf70 [mac80211] [27881.156794] ieee80211_restart_work+0x9e/0xd0 [mac80211] [27881.156797] process_one_work+0x1e7/0x410 [27881.156799] worker_thread+0x4b/0x420 [27881.156800] kthread+0x125/0x140 [27881.156801] ? process_one_work+0x410/0x410 [27881.156802] ? kthread_create_on_node+0x70/0x70 [27881.156804] ? SyS_exit_group+0x14/0x20 [27881.156806] ret_from_fork+0x1f/0x30 [27881.156807] Code: 18 97 63 c0 48 c7 c1 90 26 63 c0 be 00 04 00 00 e8 95 85 ff ff 48 8b 03 48 8b 80 08 01 00 00 48 85 c0 74 8c 48 89 df ff d0 eb 85 <0f> ff eb be 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b [27881.156825] ---[ end trace 8260865c4ca69361 ]--- [28308.834893] audit: type=1400 audit(1519006930.975:61): apparmor="DENIED" operation="open" profile="snap.vlc.vlc" name="/sys/devices/pci0000:00/0000:00:02.0/resource" pid=11432 comm="glxinfo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [28311.070599] audit: type=1400 audit(1519006933.210:62): apparmor="DENIED" operation="open" profile="snap.vlc.vlc" name="/etc/xdg/QtProject/qtlogging.ini" pid=11297 comm="vlc" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [28420.076522] audit: type=1400 audit(1519007042.215:63): apparmor="DENIED" operation="open" profile="snap.vlc.vlc" name="/sys/devices/pci0000:00/0000:00:02.0/resource" pid=11577 comm="glxinfo" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [28420.115456] audit: type=1400 audit(1519007042.254:64): apparmor="DENIED" operation="open" profile="snap.vlc.vlc" name="/etc/xdg/QtProject/qtlogging.ini" pid=11469 comm="vlc" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [30812.036983] perf: interrupt took too long (3190 > 3176), lowering kernel.perf_event_max_sample_rate to 62500 [33510.117650] wlp1s0: deauthenticating from 98:6b:3d:5b:f5:e0 by local choice (Reason: 3=DEAUTH_LEAVING) [33510.132429] wlp1s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22) [33511.124981] wlp1s0: authenticate with e4:58:b8:f2:59:7d [33511.135951] wlp1s0: send auth to e4:58:b8:f2:59:7d (try 1/3) [33511.140502] wlp1s0: authenticated [33511.141897] wlp1s0: associate with e4:58:b8:f2:59:7d (try 1/3) [33511.156297] wlp1s0: RX AssocResp from e4:58:b8:f2:59:7d (capab=0x411 status=0 aid=1) [33511.159555] wlp1s0: associated [33511.218173] wlp1s0: Limiting TX power to 30 (30 - 0) dBm as advertised by e4:58:b8:f2:59:7d [36274.364861] systemd[1]: systemd-timesyncd.service: Cannot add dependency job, ignoring: Unit systemd-timesyncd.service is not loaded properly: Exec format error. [36680.547451] systemd[1]: systemd-timesyncd.service: Cannot add dependency job, ignoring: Unit systemd-timesyncd.service is not loaded properly: Exec format error.