[ 0.000000] microcode: microcode updated early to revision 0x25, date = 2017-01-27 [ 0.000000] random: get_random_bytes called from start_kernel+0x42/0x4e1 with crng_init=0 [ 0.000000] Linux version 4.13.0-16-generic (buildd@lcy01-02) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu2)) #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC 2017 (Ubuntu 4.13.0-16.19-generic 4.13.4) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic.efi.signed root=UUID=d5a4b134-b39a-4764-99bd-208c9e504fa8 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: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000968d9fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000968da000-0x00000000971d9fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000971da000-0x000000009c3eefff] usable [ 0.000000] BIOS-e820: [mem 0x000000009c3ef000-0x000000009cddefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009cddf000-0x000000009cfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x9541b018-0x9542b057] usable ==> usable [ 0.000000] e820: update [mem 0x9541b018-0x9542b057] usable ==> usable [ 0.000000] e820: update [mem 0x9540e018-0x9541a057] usable ==> usable [ 0.000000] e820: update [mem 0x9540e018-0x9541a057] usable ==> usable [ 0.000000] e820: update [mem 0x971e3018-0x971ebe57] usable ==> usable [ 0.000000] e820: update [mem 0x971e3018-0x971ebe57] usable ==> usable [ 0.000000] e820: update [mem 0x95402018-0x9540d857] usable ==> usable [ 0.000000] e820: update [mem 0x95402018-0x9540d857] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000086000-0x000000000009ffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000095402017] usable [ 0.000000] reserve setup_data: [mem 0x0000000095402018-0x000000009540d857] usable [ 0.000000] reserve setup_data: [mem 0x000000009540d858-0x000000009540e017] usable [ 0.000000] reserve setup_data: [mem 0x000000009540e018-0x000000009541a057] usable [ 0.000000] reserve setup_data: [mem 0x000000009541a058-0x000000009541b017] usable [ 0.000000] reserve setup_data: [mem 0x000000009541b018-0x000000009542b057] usable [ 0.000000] reserve setup_data: [mem 0x000000009542b058-0x00000000968d9fff] usable [ 0.000000] reserve setup_data: [mem 0x00000000968da000-0x00000000971d9fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000971da000-0x00000000971e3017] usable [ 0.000000] reserve setup_data: [mem 0x00000000971e3018-0x00000000971ebe57] usable [ 0.000000] reserve setup_data: [mem 0x00000000971ebe58-0x000000009c3eefff] usable [ 0.000000] reserve setup_data: [mem 0x000000009c3ef000-0x000000009cddefff] reserved [ 0.000000] reserve setup_data: [mem 0x000000009cddf000-0x000000009cfbefff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000009cfff000-0x000000009cffffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000025effffff] usable [ 0.000000] efi: EFI v2.40 by INSYDE Corp. [ 0.000000] efi: SMBIOS=0x9c663000 ESRT=0x9c76f018 ACPI 2.0=0x9cffe014 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Acer Aspire VN7-571G/Aspire VN7-571G, BIOS V1.14 01/08/2015 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x25f000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7C00000000 write-back [ 0.000000] 1 base 009D000000 mask 7FFF000000 uncachable [ 0.000000] 2 base 009E000000 mask 7FFE000000 uncachable [ 0.000000] 3 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 4 base 00C0000000 mask 7FC0000000 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] total RAM covered: 14800M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 6 lose cover RAM: 0G [ 0.000000] e820: update [mem 0x9d000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000009c76f018 to 0x000000009c76f050. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff9c0e40080000] 80000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x154123000, 0x154123fff] PGTABLE [ 0.000000] BRK [0x154124000, 0x154124fff] PGTABLE [ 0.000000] BRK [0x154125000, 0x154125fff] PGTABLE [ 0.000000] BRK [0x154126000, 0x154126fff] PGTABLE [ 0.000000] BRK [0x154127000, 0x154127fff] PGTABLE [ 0.000000] BRK [0x154128000, 0x154128fff] PGTABLE [ 0.000000] BRK [0x154129000, 0x154129fff] PGTABLE [ 0.000000] BRK [0x15412a000, 0x15412afff] PGTABLE [ 0.000000] BRK [0x15412b000, 0x15412bfff] PGTABLE [ 0.000000] BRK [0x15412c000, 0x15412cfff] PGTABLE [ 0.000000] Secure boot disabled [ 0.000000] RAMDISK: [mem 0x3c898000-0x3fffafff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000009CFFE014 000024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 0x000000009CFCA188 0000D4 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 0x000000009CFF2000 00010C (v05 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: DSDT 0x000000009CFDA000 011509 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: FACS 0x000000009CFB8000 000040 [ 0.000000] ACPI: UEFI 0x000000009CFFD000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: UEFI 0x000000009CFFC000 000042 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFF8000 0031AA (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: MSDM 0x000000009CFF7000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: ASF! 0x000000009CFF6000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: ASPT 0x000000009CFF5000 000034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: BOOT 0x000000009CFF4000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: DBGP 0x000000009CFF3000 000034 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: HPET 0x000000009CFF1000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: LPIT 0x000000009CFF0000 000094 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.000000] ACPI: APIC 0x000000009CFEF000 00008C (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: MCFG 0x000000009CFEE000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: WDAT 0x000000009CFED000 000224 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFD8000 0013C4 (v02 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFEC000 000539 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFD7000 000B74 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFD1000 005CEB (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.000000] ACPI: SSDT 0x000000009CFCD000 00359E (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.000000] ACPI: DMAR 0x000000009CFCC000 0000B0 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: FPDT 0x000000009CFCB000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.000000] ACPI: BGRT 0x000000009CFC9000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000025effffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x25efd5000-0x25effffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000025effffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x0000000000085fff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000968d9fff] [ 0.000000] node 0: [mem 0x00000000971da000-0x000000009c3eefff] [ 0.000000] node 0: [mem 0x000000009cfff000-0x000000009cffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000025effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000025effffff] [ 0.000000] On node 0 totalpages: 2075252 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3972 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9900 pages used for memmap [ 0.000000] DMA32 zone: 633584 pages, LIFO batch:31 [ 0.000000] Normal zone: 22464 pages used for memmap [ 0.000000] Normal zone: 1437696 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 0x000000009e000000-0x000000009fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 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 0x00086000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x95402000-0x95402fff] [ 0.000000] PM: Registered nosave memory: [mem 0x9540d000-0x9540dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x9540e000-0x9540efff] [ 0.000000] PM: Registered nosave memory: [mem 0x9541a000-0x9541afff] [ 0.000000] PM: Registered nosave memory: [mem 0x9541b000-0x9541bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x9542b000-0x9542bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x968da000-0x971d9fff] [ 0.000000] PM: Registered nosave memory: [mem 0x971e3000-0x971e3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x971eb000-0x971ebfff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c3ef000-0x9cddefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cddf000-0x9cfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9dffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9e000000-0x9fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xa0000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.000000] e820: [mem 0xa0000000-0xdfffffff] 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 39 pages/cpu @ffff9c109ec00000 s119704 r8192 d31848 u524288 [ 0.000000] pcpu-alloc: s119704 r8192 d31848 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: 2042802 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic.efi.signed root=UUID=d5a4b134-b39a-4764-99bd-208c9e504fa8 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: 7980344K/8301008K available (9281K kernel code, 2477K rwdata, 3992K rodata, 2324K init, 2384K bss, 320664K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 37719 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: 728, 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: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.004000] tsc: Detected 2194.771 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4389.54 BogoMIPS (lpj=8779084) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170531 [ 0.023445] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.024039] Security Framework initialized [ 0.024040] Yama: becoming mindful. [ 0.024059] AppArmor: AppArmor initialized [ 0.025416] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.026097] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.026127] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.026150] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.026349] CPU: Physical Processor ID: 0 [ 0.026350] CPU: Processor Core ID: 0 [ 0.026354] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.026355] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.026359] mce: CPU supports 7 MCE banks [ 0.026368] CPU0: Thermal monitoring enabled (TM1) [ 0.026380] process: using mwait in idle threads [ 0.026382] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.026383] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.026749] Freeing SMP alternatives memory: 36K [ 0.030492] smpboot: Max logical packages: 2 [ 0.030502] DMAR: Host address width 39 [ 0.030504] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.030509] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e [ 0.030510] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.030515] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.030516] DMAR: RMRR base: 0x0000009cd84000 end: 0x0000009cda3fff [ 0.030517] DMAR: RMRR base: 0x0000009d800000 end: 0x0000009fffffff [ 0.030519] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.030520] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.030521] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.030521] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.030941] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.030942] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.031571] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.071269] TSC deadline timer enabled [ 0.071271] smpboot: CPU0: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (family: 0x6, model: 0x3d, stepping: 0x4) [ 0.071333] Performance Events: PEBS fmt2+, Broadwell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.071370] ... version: 3 [ 0.071371] ... bit width: 48 [ 0.071372] ... generic registers: 4 [ 0.071372] ... value mask: 0000ffffffffffff [ 0.071373] ... max period: 00007fffffffffff [ 0.071373] ... fixed-purpose events: 3 [ 0.071374] ... event mask: 000000070000000f [ 0.071407] Hierarchical SRCU implementation. [ 0.072000] smp: Bringing up secondary CPUs ... [ 0.072000] x86: Booting SMP configuration: [ 0.072000] .... node #0, CPUs: #1 [ 0.072000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.072000] #2 #3 [ 0.073599] smp: Brought up 1 node, 4 CPUs [ 0.073599] smpboot: Total of 4 processors activated (17558.16 BogoMIPS) [ 0.076263] devtmpfs: initialized [ 0.076263] x86/mm: Memory block size: 128MB [ 0.076664] evm: security.selinux [ 0.076665] evm: security.SMACK64 [ 0.076665] evm: security.SMACK64EXEC [ 0.076666] evm: security.SMACK64TRANSMUTE [ 0.076666] evm: security.SMACK64MMAP [ 0.076667] evm: security.ima [ 0.076667] evm: security.capability [ 0.076682] PM: Registering ACPI NVS region [mem 0x9cddf000-0x9cfbefff] (1966080 bytes) [ 0.076682] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.076682] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.076682] pinctrl core: initialized pinctrl subsystem [ 0.076682] RTC time: 16:59:11, date: 10/17/17 [ 0.076682] NET: Registered protocol family 16 [ 0.076682] cpuidle: using governor ladder [ 0.076682] cpuidle: using governor menu [ 0.076682] PCCT header not found. [ 0.076682] Simple Boot Flag at 0x44 set to 0x1 [ 0.076682] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.076682] ACPI: bus type PCI registered [ 0.076682] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.076682] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.076682] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.076682] PCI: Using configuration type 1 for base access [ 0.077120] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.077120] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.077121] ACPI: Added _OSI(Module Device) [ 0.077121] ACPI: Added _OSI(Processor Device) [ 0.077121] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.077121] ACPI: Added _OSI(Processor Aggregator Device) [ 0.077121] ACPI: Executed 17 blocks of module-level executable AML code [ 0.083325] ACPI Error: No handler for Region [RAM_] (ffff9c10961651b0) [EmbeddedControl] (20170531/evregion-166) [ 0.083331] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20170531/exfldio-299) [ 0.083335] ACPI Error: Method parse/execution failed \_SB.PCI0.LPCB.EC0._REG, AE_NOT_EXIST (20170531/psparse-550) [ 0.083457] ACPI Error: No handler for Region [RAM_] (ffff9c10961651b0) [EmbeddedControl] (20170531/evregion-166) [ 0.083460] ACPI Error: Region EmbeddedControl (ID=3) has no handler (20170531/exfldio-299) [ 0.083463] ACPI Error: Method parse/execution failed \_SB.PCI0.LPCB.EC0._REG, AE_NOT_EXIST (20170531/psparse-550) [ 0.085684] ACPI: Dynamic OEM Table Load: [ 0.085694] ACPI: SSDT 0xFFFF9C1094873400 0003D3 (v02 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.085807] ACPI: Dynamic OEM Table Load: [ 0.085807] ACPI: SSDT 0xFFFF9C1094DF8000 0005AA (v02 PmRef ApIst 00003000 INTL 20130117) [ 0.088060] ACPI: Dynamic OEM Table Load: [ 0.088068] ACPI: SSDT 0xFFFF9C109484BC00 000119 (v02 PmRef ApCst 00003000 INTL 20130117) [ 0.089004] ACPI: EC: EC started [ 0.089005] ACPI: EC: interrupt blocked [ 0.089927] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.089927] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x2f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.089927] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.089927] ACPI: Interpreter enabled [ 0.089927] ACPI: (supports S0 S3 S4 S5) [ 0.089927] ACPI: Using IOAPIC for interrupt routing [ 0.089927] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.089927] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.089927] ACPI: Power Resource [PG00] (on) [ 0.089927] ACPI: Power Resource [PG01] (on) [ 0.092330] ACPI: Power Resource [PG02] (on) [ 0.103826] ACPI: Power Resource [PC05] (on) [ 0.107763] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.107769] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.108719] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.108720] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.109444] PCI host bridge to bus 0000:00 [ 0.109446] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.109448] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.109449] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.109450] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.109451] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.109452] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.109453] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.109454] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.109455] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.109456] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.109457] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.109458] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.109459] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.109460] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.109461] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.109462] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.109463] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xfeafffff window] [ 0.109464] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.109472] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.109765] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.109777] pci 0000:00:02.0: reg 0x10: [mem 0xc2000000-0xc2ffffff 64bit] [ 0.109783] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.109787] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.110071] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.110081] pci 0000:00:03.0: reg 0x10: [mem 0xc4410000-0xc4413fff 64bit] [ 0.110390] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.110409] pci 0000:00:14.0: reg 0x10: [mem 0xc4400000-0xc440ffff 64bit] [ 0.110465] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.110735] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.110757] pci 0000:00:16.0: reg 0x10: [mem 0xc4419000-0xc441901f 64bit] [ 0.110823] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.111094] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.111113] pci 0000:00:1b.0: reg 0x10: [mem 0xc4414000-0xc4417fff 64bit] [ 0.111169] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.111447] pci 0000:00:1c.0: [8086:9c90] type 01 class 0x060400 [ 0.111512] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.111824] pci 0000:00:1c.2: [8086:9c94] type 01 class 0x060400 [ 0.111891] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.112197] pci 0000:00:1c.3: [8086:9c96] type 01 class 0x060400 [ 0.112263] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.112565] pci 0000:00:1c.4: [8086:9c98] type 01 class 0x060400 [ 0.112631] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.112936] pci 0000:00:1d.0: [8086:9ca6] type 00 class 0x0c0320 [ 0.113372] pci 0000:00:1d.0: reg 0x10: [mem 0xc441d000-0xc441d3ff] [ 0.114666] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.114940] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.115316] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.115331] pci 0000:00:1f.2: reg 0x10: [io 0x5088-0x508f] [ 0.115337] pci 0000:00:1f.2: reg 0x14: [io 0x5094-0x5097] [ 0.115343] pci 0000:00:1f.2: reg 0x18: [io 0x5080-0x5087] [ 0.115349] pci 0000:00:1f.2: reg 0x1c: [io 0x5090-0x5093] [ 0.115355] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] [ 0.115362] pci 0000:00:1f.2: reg 0x24: [mem 0xc441c000-0xc441c7ff] [ 0.115395] pci 0000:00:1f.2: PME# supported from D3hot [ 0.115657] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.115673] pci 0000:00:1f.3: reg 0x10: [mem 0xc4418000-0xc44180ff 64bit] [ 0.115691] pci 0000:00:1f.3: reg 0x20: [io 0x5040-0x505f] [ 0.115984] pci 0000:00:1f.6: [8086:9ca4] type 00 class 0x118000 [ 0.116017] pci 0000:00:1f.6: reg 0x10: [mem 0xc441b000-0xc441bfff 64bit] [ 0.116413] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.116474] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000 [ 0.116503] pci 0000:02:00.0: reg 0x10: [io 0x4000-0x40ff] [ 0.116530] pci 0000:02:00.0: reg 0x18: [mem 0xc4300000-0xc4300fff 64bit] [ 0.116547] pci 0000:02:00.0: reg 0x20: [mem 0xc4200000-0xc4203fff 64bit pref] [ 0.116640] pci 0000:02:00.0: supports D1 D2 [ 0.116641] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.128036] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.128039] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.128042] pci 0000:00:1c.2: bridge window [mem 0xc4300000-0xc43fffff] [ 0.128046] pci 0000:00:1c.2: bridge window [mem 0xc4200000-0xc42fffff 64bit pref] [ 0.128219] pci 0000:03:00.0: [168c:003e] type 00 class 0x028000 [ 0.128276] pci 0000:03:00.0: reg 0x10: [mem 0xc4000000-0xc41fffff 64bit] [ 0.128574] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.140160] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.140164] pci 0000:00:1c.3: bridge window [mem 0xc4000000-0xc41fffff] [ 0.140225] pci 0000:04:00.0: [10de:1347] type 00 class 0x030200 [ 0.140256] pci 0000:04:00.0: reg 0x10: [mem 0xc3000000-0xc3ffffff] [ 0.140274] pci 0000:04:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.140292] pci 0000:04:00.0: reg 0x1c: [mem 0xc0000000-0xc1ffffff 64bit pref] [ 0.140303] pci 0000:04:00.0: reg 0x24: [io 0x3000-0x307f] [ 0.140316] pci 0000:04:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.152034] pci 0000:00:1c.4: PCI bridge to [bus 04] [ 0.152037] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff] [ 0.152040] pci 0000:00:1c.4: bridge window [mem 0xc3000000-0xc3ffffff] [ 0.152044] pci 0000:00:1c.4: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.153555] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153605] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153650] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153695] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153740] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153785] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153829] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.153874] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.154204] ACPI: EC: interrupt unblocked [ 0.154212] ACPI: EC: event unblocked [ 0.154229] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x2f, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.154230] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.154457] SCSI subsystem initialized [ 0.154468] libata version 3.00 loaded. [ 0.154468] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.154468] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.154468] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.154468] vgaarb: loaded [ 0.154468] ACPI: bus type USB registered [ 0.154468] usbcore: registered new interface driver usbfs [ 0.154468] usbcore: registered new interface driver hub [ 0.154468] usbcore: registered new device driver usb [ 0.177511] EDAC MC: Ver: 3.0.0 [ 0.177511] Registered efivars operations [ 0.212027] PCI: Using ACPI for IRQ routing [ 0.216637] PCI: pci_cache_line_size set to 64 bytes [ 0.216896] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.216897] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.216898] e820: reserve RAM buffer [mem 0x95402018-0x97ffffff] [ 0.216899] e820: reserve RAM buffer [mem 0x9540e018-0x97ffffff] [ 0.216901] e820: reserve RAM buffer [mem 0x9541b018-0x97ffffff] [ 0.216902] e820: reserve RAM buffer [mem 0x968da000-0x97ffffff] [ 0.216903] e820: reserve RAM buffer [mem 0x971e3018-0x97ffffff] [ 0.216904] e820: reserve RAM buffer [mem 0x9c3ef000-0x9fffffff] [ 0.216905] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff] [ 0.216906] e820: reserve RAM buffer [mem 0x25f000000-0x25fffffff] [ 0.216990] NetLabel: Initializing [ 0.216991] NetLabel: domain hash size = 128 [ 0.216992] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.217006] NetLabel: unlabeled traffic allowed by default [ 0.217022] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.217022] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.220000] clocksource: Switched to clocksource hpet [ 0.230022] VFS: Disk quotas dquot_6.6.0 [ 0.230039] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.230140] AppArmor: AppArmor Filesystem Enabled [ 0.230184] pnp: PnP ACPI init [ 0.230387] system 00:00: [io 0xffff] has been reserved [ 0.230390] system 00:00: [io 0xffff] has been reserved [ 0.230393] system 00:00: [io 0xffff] has been reserved [ 0.230394] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.230397] system 00:00: [mem 0xfe800000-0xfe80ffff] has been reserved [ 0.230401] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.230448] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.230488] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.230491] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.230572] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.231021] system 00:04: [mem 0xfe106000-0xfe106fff] has been reserved [ 0.231023] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.231580] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.231582] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.231583] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.231585] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.231586] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 0.231587] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.231589] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.231590] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.231592] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved [ 0.231593] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.231594] system 00:05: [mem 0xa0010000-0xa001ffff] has been reserved [ 0.231595] system 00:05: [mem 0xa0000000-0xa000ffff] has been reserved [ 0.231597] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.231827] pnp: PnP ACPI: found 6 devices [ 0.237811] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.237816] pci 0000:04:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.237825] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.237827] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.237829] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 0.237854] pci 0000:00:1c.0: BAR 14: assigned [mem 0xa0100000-0xa02fffff] [ 0.237864] pci 0000:00:1c.0: BAR 15: assigned [mem 0xa0300000-0xa04fffff 64bit pref] [ 0.237866] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.237868] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.237870] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.237874] pci 0000:00:1c.0: bridge window [mem 0xa0100000-0xa02fffff] [ 0.237877] pci 0000:00:1c.0: bridge window [mem 0xa0300000-0xa04fffff 64bit pref] [ 0.237882] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.237884] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.237887] pci 0000:00:1c.2: bridge window [mem 0xc4300000-0xc43fffff] [ 0.237890] pci 0000:00:1c.2: bridge window [mem 0xc4200000-0xc42fffff 64bit pref] [ 0.237895] pci 0000:00:1c.3: PCI bridge to [bus 03] [ 0.237898] pci 0000:00:1c.3: bridge window [mem 0xc4000000-0xc41fffff] [ 0.237906] pci 0000:04:00.0: BAR 6: no space for [mem size 0x00080000 pref] [ 0.237907] pci 0000:04:00.0: BAR 6: failed to assign [mem size 0x00080000 pref] [ 0.237908] pci 0000:00:1c.4: PCI bridge to [bus 04] [ 0.237910] pci 0000:00:1c.4: bridge window [io 0x3000-0x3fff] [ 0.237914] pci 0000:00:1c.4: bridge window [mem 0xc3000000-0xc3ffffff] [ 0.237916] pci 0000:00:1c.4: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.237922] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.237923] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.237924] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.237925] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.237926] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.237927] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.237928] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.237929] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.237930] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.237931] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.237932] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.237933] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.237934] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.237935] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.237937] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.237938] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.237939] pci_bus 0000:00: resource 20 [mem 0xa0000000-0xfeafffff window] [ 0.237940] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.237941] pci_bus 0000:01: resource 1 [mem 0xa0100000-0xa02fffff] [ 0.237942] pci_bus 0000:01: resource 2 [mem 0xa0300000-0xa04fffff 64bit pref] [ 0.237943] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff] [ 0.237944] pci_bus 0000:02: resource 1 [mem 0xc4300000-0xc43fffff] [ 0.237945] pci_bus 0000:02: resource 2 [mem 0xc4200000-0xc42fffff 64bit pref] [ 0.237947] pci_bus 0000:03: resource 1 [mem 0xc4000000-0xc41fffff] [ 0.237948] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff] [ 0.237949] pci_bus 0000:04: resource 1 [mem 0xc3000000-0xc3ffffff] [ 0.237950] pci_bus 0000:04: resource 2 [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.238084] NET: Registered protocol family 2 [ 0.238245] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.238360] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.238479] TCP: Hash tables configured (established 65536 bind 65536) [ 0.238513] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.238536] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.238585] NET: Registered protocol family 1 [ 0.238598] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.238685] pci 0000:00:14.0: can't derive routing for PCI INT A [ 0.238686] pci 0000:00:14.0: PCI INT A: not connected [ 0.260242] PCI: CLS 64 bytes, default 64 [ 0.260278] Unpacking initramfs... [ 1.159549] Freeing initrd memory: 56716K [ 1.159594] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.159596] software IO TLB [mem 0x8f1ae000-0x931ae000] (64MB) mapped at [ffff9c0ecf1ae000-ffff9c0ed31adfff] [ 1.159798] Scanning for low memory corruption every 60 seconds [ 1.160053] audit: initializing netlink subsys (disabled) [ 1.160091] audit: type=2000 audit(1508259552.160:1): state=initialized audit_enabled=0 res=1 [ 1.160453] Initialise system trusted keyrings [ 1.160461] Key type blacklist registered [ 1.160485] workingset: timestamp_bits=36 max_order=21 bucket_order=0 [ 1.161601] zbud: loaded [ 1.161957] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.162080] fuse init (API version 7.26) [ 1.163152] Key type asymmetric registered [ 1.163153] Asymmetric key parser 'x509' registered [ 1.163190] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.163222] io scheduler noop registered [ 1.163222] io scheduler deadline registered [ 1.163249] io scheduler cfq registered (default) [ 1.163972] pcieport 0000:00:1c.0: Signaling PME with IRQ 42 [ 1.163985] pcieport 0000:00:1c.2: Signaling PME with IRQ 43 [ 1.163998] pcieport 0000:00:1c.3: Signaling PME with IRQ 44 [ 1.164021] pcieport 0000:00:1c.4: Signaling PME with IRQ 45 [ 1.164036] pciehp 0000:00:1c.0:pcie004: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.164105] efifb: probing for efifb [ 1.164120] efifb: framebuffer at 0xd0000000, using 8100k, total 8100k [ 1.164121] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 1.164121] efifb: scrolling: redraw [ 1.164123] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.164215] Console: switching to colour frame buffer device 240x67 [ 1.164240] fb0: EFI VGA frame buffer device [ 1.164247] intel_idle: MWAIT substates: 0x11142120 [ 1.164247] intel_idle: v0.4.1 model 0x3D [ 1.164413] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.164532] ACPI: AC Adapter [ADP1] (on-line) [ 1.164618] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.164655] ACPI: Lid Switch [LID0] [ 1.164684] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 1.164701] ACPI: Sleep Button [SLPB] [ 1.164729] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.164743] ACPI: Power Button [PWRF] [ 1.165314] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 1.165374] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.165375] ACPI: Thermal Zone [TZS0] (46 C) [ 1.165545] thermal LNXTHERM:01: registered as thermal_zone1 [ 1.165546] ACPI: Thermal Zone [TZS1] (34 C) [ 1.165610] GHES: HEST is not enabled! [ 1.165681] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.166174] ACPI: Battery Slot [BAT0] (battery present) [ 1.166915] Linux agpgart interface v0.103 [ 1.168213] loop: module loaded [ 1.168357] libphy: Fixed MDIO Bus: probed [ 1.168358] tun: Universal TUN/TAP device driver, 1.6 [ 1.168387] PPP generic driver version 2.4.2 [ 1.168423] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.168425] ehci-pci: EHCI PCI platform driver [ 1.168552] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.168558] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 1 [ 1.168568] ehci-pci 0000:00:1d.0: debug port 2 [ 1.172465] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 1.172478] ehci-pci 0000:00:1d.0: irq 23, io mem 0xc441d000 [ 1.188098] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.188139] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.188141] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.188142] usb usb1: Product: EHCI Host Controller [ 1.188143] usb usb1: Manufacturer: Linux 4.13.0-16-generic ehci_hcd [ 1.188144] usb usb1: SerialNumber: 0000:00:1d.0 [ 1.188268] hub 1-0:1.0: USB hub found [ 1.188272] hub 1-0:1.0: 2 ports detected [ 1.188388] ehci-platform: EHCI generic platform driver [ 1.188403] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.188406] ohci-pci: OHCI PCI platform driver [ 1.188416] ohci-platform: OHCI generic platform driver [ 1.188422] uhci_hcd: USB Universal Host Controller Interface driver [ 1.188534] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 1.188536] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 1.188561] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.188565] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.189629] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 1.189633] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.189705] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.189706] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.189707] usb usb2: Product: xHCI Host Controller [ 1.189708] usb usb2: Manufacturer: Linux 4.13.0-16-generic xhci-hcd [ 1.189709] usb usb2: SerialNumber: 0000:00:14.0 [ 1.189799] hub 2-0:1.0: USB hub found [ 1.189810] hub 2-0:1.0: 11 ports detected [ 1.190125] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.190128] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 1.190153] usb usb3: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.190154] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.190155] usb usb3: Product: xHCI Host Controller [ 1.190156] usb usb3: Manufacturer: Linux 4.13.0-16-generic xhci-hcd [ 1.190157] usb usb3: SerialNumber: 0000:00:14.0 [ 1.190237] hub 3-0:1.0: USB hub found [ 1.190244] hub 3-0:1.0: 4 ports detected [ 1.190418] i8042: PNP: PS/2 Controller [PNP0303:KBD0] at 0x60,0x64 irq 1 [ 1.190419] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 1.191536] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.191618] mousedev: PS/2 mouse device common for all mice [ 1.191742] rtc_cmos 00:01: RTC can wake from S4 [ 1.191751] rtc_cmos: probe of 00:01 failed with error -16 [ 1.191765] i2c /dev entries driver [ 1.191832] device-mapper: uevent: version 1.0.3 [ 1.191882] device-mapper: ioctl: 4.36.0-ioctl (2017-06-09) initialised: dm-devel@redhat.com [ 1.191889] intel_pstate: Intel P-state driver initializing [ 1.192035] ledtrig-cpu: registered to indicate activity on CPUs [ 1.192037] EFI Variables Facility v0.08 2004-May-17 [ 1.213437] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.222096] NET: Registered protocol family 10 [ 1.225575] Segment Routing with IPv6 [ 1.225593] NET: Registered protocol family 17 [ 1.225599] Key type dns_resolver registered [ 1.225905] RAS: Correctable Errors collector initialized. [ 1.225930] microcode: sig=0x306d4, pf=0x40, revision=0x25 [ 1.225990] microcode: Microcode Update Driver: v2.2. [ 1.226002] sched_clock: Marking stable (1225985467, 0)->(1225762994, 222473) [ 1.226189] registered taskstats version 1 [ 1.226199] Loading compiled-in X.509 certificates [ 1.228190] Loaded X.509 cert 'Build time autogenerated kernel key: 04409fd30ffab3ce9d2178c508b3c866d61d9a62' [ 1.229893] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.229912] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.231452] Loaded UEFI:db cert 'Wistron Secure Flash: 34988c042fea03ab4cf14666886666c5' linked to secondary sys keyring [ 1.231467] Loaded UEFI:db cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5' linked to secondary sys keyring [ 1.232184] Loaded UEFI:MokListRT cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' linked to secondary sys keyring [ 1.232827] zswap: loaded using pool lzo/zbud [ 1.234197] Key type big_key registered [ 1.234201] Key type trusted registered [ 1.235345] Key type encrypted registered [ 1.235348] AppArmor: AppArmor sha1 policy hashing enabled [ 1.235350] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.235362] evm: HMAC attrs: 0x1 [ 1.235838] Magic number: 5:442:995 [ 1.235886] acpi 10250759:00: hash matches [ 1.235898] memory memory38: hash matches [ 1.235907] hctosys: unable to open rtc device (rtc0) [ 1.235952] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.235953] EDD information not available. [ 1.235987] PM: Hibernation image not present or could not be loaded. [ 1.237807] Freeing unused kernel memory: 2324K [ 1.237807] Write protecting the kernel read-only data: 14336k [ 1.238084] Freeing unused kernel memory: 948K [ 1.238308] Freeing unused kernel memory: 104K [ 1.239652] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.289564] hidraw: raw HID events driver (C) Jiri Kosina [ 1.298684] sdhci: Secure Digital Host Controller Interface driver [ 1.298685] sdhci: Copyright(c) Pierre Ossman [ 1.312085] i2c_hid i2c-SYN1B7F:00: i2c-SYN1B7F:00 supply vdd not found, using dummy regulator [ 1.330395] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.330404] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 1.335700] ahci 0000:00:1f.2: version 3.0 [ 1.342281] nvidia: loading out-of-tree module taints kernel. [ 1.342286] nvidia: module license 'NVIDIA' taints kernel. [ 1.342286] Disabling lock debugging due to kernel taint [ 1.345095] r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0xffffb11240ccd000, 30:65:ec:71:4c:51, XID 0c000800 IRQ 48 [ 1.345099] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.345961] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x7 impl SATA mode [ 1.345965] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.346926] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 1.352103] scsi host0: ahci [ 1.352329] nvidia-nvlink: Nvlink Core is being initialized, major device number 244 [ 1.352546] nvidia 0000:04:00.0: enabling device (0106 -> 0107) [ 1.352734] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 384.90 Tue Sep 19 19:17:35 PDT 2017 (using threaded interrupts) [ 1.354155] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 384.90 Tue Sep 19 17:05:19 PDT 2017 [ 1.354741] [drm] [nvidia-drm] [GPU ID 0x00000400] Loading driver [ 1.354742] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:04:00.0 on minor 0 [ 1.360037] scsi host1: ahci [ 1.368046] scsi host2: ahci [ 1.369342] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 1.370212] scsi host3: ahci [ 1.370279] ata1: SATA max UDMA/133 abar m2048@0xc441c000 port 0xc441c100 irq 47 [ 1.370281] ata2: SATA max UDMA/133 abar m2048@0xc441c000 port 0xc441c180 irq 47 [ 1.370283] ata3: SATA max UDMA/133 abar m2048@0xc441c000 port 0xc441c200 irq 47 [ 1.370284] ata4: DUMMY [ 1.372076] [drm] Memory usable by graphics device = 4096M [ 1.372078] checking generic (d0000000 7e9000) vs hw (d0000000 10000000) [ 1.372079] fb: switching to inteldrmfb from EFI VGA [ 1.372100] Console: switching to colour dummy device 80x25 [ 1.372170] [drm] Replacing VGA console driver [ 1.378133] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.378134] [drm] Driver supports precise vblank timestamp query. [ 1.403397] [drm] Initialized i915 1.6.0 20170619 for 0000:00:02.0 on minor 1 [ 1.404848] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.405108] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 1.405211] [Firmware Bug]: ACPI(PXSX) defines _DOD but not _DOS [ 1.405222] ACPI: Video Device [PXSX] (multi-head: yes rom: yes post: no) [ 1.405273] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:51/LNXVIDEO:01/input/input5 [ 1.422094] fbcon: inteldrmfb (fb0) is primary device [ 1.422184] Console: switching to colour frame buffer device 240x67 [ 1.422225] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.516112] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.664497] usb 1-1: New USB device found, idVendor=8087, idProduct=8001 [ 1.664499] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.664836] hub 1-1:1.0: USB hub found [ 1.664927] hub 1-1:1.0: 8 ports detected [ 1.683817] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.683834] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.683848] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.684328] ata3.00: ATA-9: TOSHIBA THNSNJ128G8NU, JUCA0101, max UDMA/100 [ 1.684330] ata3.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.684503] ata1.00: ATA-9: WDC WD10JPVX-22JC3T0, 01.01A01, max UDMA/133 [ 1.684505] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.685093] ata3.00: configured for UDMA/100 [ 1.685112] ata1.00: configured for UDMA/133 [ 1.685263] scsi 0:0:0:0: Direct-Access ATA WDC WD10JPVX-22J 1A01 PQ: 0 ANSI: 5 [ 1.687081] ata2.00: ATAPI: MATSHITA DVD-RAM UJ8HC, 1.00, max UDMA/100 [ 1.689512] ata2.00: configured for UDMA/100 [ 1.724279] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.724282] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.724284] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.724293] sd 0:0:0:0: [sda] Write Protect is off [ 1.724295] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.724306] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.726322] scsi 1:0:0:0: CD-ROM MATSHITA DVD-RAM UJ8HC 1.00 PQ: 0 ANSI: 5 [ 1.752099] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.752101] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.752230] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.752310] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.752551] scsi 2:0:0:0: Direct-Access ATA TOSHIBA THNSNJ12 0101 PQ: 0 ANSI: 5 [ 1.784292] sd 2:0:0:0: Attached scsi generic sg2 type 0 [ 1.784349] sd 2:0:0:0: [sdb] 250069680 512-byte logical blocks: (128 GB/119 GiB) [ 1.784363] sd 2:0:0:0: [sdb] Write Protect is off [ 1.784365] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.784390] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.785575] sdb: sdb1 sdb2 sdb3 [ 1.785896] sd 2:0:0:0: [sdb] Attached SCSI disk [ 1.952144] usb 1-1.5: new full-speed USB device number 3 using ehci-pci [ 2.061262] usb 1-1.5: New USB device found, idVendor=04ca, idProduct=3011 [ 2.061264] usb 1-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.140157] usb 1-1.7: new high-speed USB device number 4 using ehci-pci [ 2.156810] sda: sda1 [ 2.157107] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.172081] tsc: Refined TSC clocksource calibration: 2194.920 MHz [ 2.172090] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fa373f688b, max_idle_ns: 440795233648 ns [ 2.264956] usb 1-1.7: New USB device found, idVendor=04f2, idProduct=b469 [ 2.264958] usb 1-1.7: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.264959] usb 1-1.7: Product: HD WebCam [ 2.264960] usb 1-1.7: Manufacturer: Chicony Electronics Co.,Ltd. [ 2.344087] usb 1-1.8: new high-speed USB device number 5 using ehci-pci [ 2.460958] usb 1-1.8: New USB device found, idVendor=0bda, idProduct=0129 [ 2.460960] usb 1-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.460961] usb 1-1.8: Product: USB2.0-CRW [ 2.460962] usb 1-1.8: Manufacturer: Generic [ 2.460963] usb 1-1.8: SerialNumber: 20100201396000000 [ 2.465521] usbcore: registered new interface driver rtsx_usb [ 2.818310] random: crng init done [ 3.032458] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: (null) [ 3.196232] clocksource: Switched to clocksource tsc [ 3.527204] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.595455] 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) [ 3.595615] systemd[1]: Detected architecture x86-64. [ 3.595824] systemd[1]: Set hostname to . [ 3.659086] systemd[1]: Listening on Journal Socket. [ 3.659314] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.659461] systemd[1]: Created slice User and Session Slice. [ 3.659486] systemd[1]: Listening on Syslog Socket. [ 3.659529] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 3.659553] systemd[1]: Listening on udev Kernel Socket. [ 3.659586] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 3.672952] lp: driver loaded but no devices found [ 3.676845] ppdev: user-space parallel port driver [ 3.733661] EXT4-fs (sdb2): re-mounted. Opts: errors=remount-ro [ 3.746167] systemd-journald[310]: Received request to flush runtime journal from PID 1 [ 3.884799] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.975285] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 3.975288] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 3.975289] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 3.975291] wmi_bus wmi_bus-PNP0C14:01: WQ data block query control method not found [ 3.975432] acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) [ 4.006673] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 241 [ 4.078941] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.085545] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 4.095909] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC283: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 4.095912] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.095914] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 4.095915] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 4.095917] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 4.095919] snd_hda_codec_realtek hdaudioC1D0: Mic=0x12 [ 4.106936] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input6 [ 4.107000] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input7 [ 4.107059] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8 [ 4.107121] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 4.107181] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 4.127994] Bluetooth: Core ver 2.22 [ 4.128013] NET: Registered protocol family 31 [ 4.128014] Bluetooth: HCI device and connection manager initialized [ 4.128017] Bluetooth: HCI socket layer initialized [ 4.128019] Bluetooth: L2CAP socket layer initialized [ 4.128026] Bluetooth: SCO socket layer initialized [ 4.145579] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11 [ 4.182548] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 4.182550] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 4.182551] RAPL PMU: hw unit of domain package 2^-14 Joules [ 4.182552] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 4.182552] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.200229] usbcore: registered new interface driver btusb [ 4.206285] media: Linux media interface: v0.10 [ 4.207716] Bluetooth: hci0: using rampatch file: qca/rampatch_usb_00000200.bin [ 4.207719] Bluetooth: hci0: QCA: patch rome 0x200 build 0x299, firmware rome 0x200 build 0x111 [ 4.217461] AVX2 version of gcm_enc/dec engaged. [ 4.217462] AES CTR mode by8 optimization enabled [ 4.231134] input: SYN1B7F:00 06CB:2970 Touchpad as /devices/pci0000:00/INT3433:00/i2c-0/i2c-SYN1B7F:00/0018:06CB:2970.0001/input/input13 [ 4.232884] hid-multitouch 0018:06CB:2970.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:2970] on i2c-SYN1B7F:00 [ 4.251317] Linux video capture interface: v2.00 [ 4.269523] Bluetooth: hci0: using NVM file: qca/nvm_usb_00000200.bin [ 4.308032] ath10k_pci 0000:03:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 [ 4.335593] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b469) [ 4.350169] uvcvideo 1-1.7:1.0: Entity type for entity Extension 4 was not initialized! [ 4.350172] uvcvideo 1-1.7:1.0: Entity type for entity Extension 3 was not initialized! [ 4.350174] uvcvideo 1-1.7:1.0: Entity type for entity Processing 2 was not initialized! [ 4.350175] uvcvideo 1-1.7:1.0: Entity type for entity Camera 1 was not initialized! [ 4.350518] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.7/1-1.7:1.0/input/input18 [ 4.350675] usbcore: registered new interface driver uvcvideo [ 4.350676] USB Video Class driver (1.1.1) [ 4.357643] intel_rapl: Found RAPL domain package [ 4.357645] intel_rapl: Found RAPL domain core [ 4.357646] intel_rapl: Found RAPL domain uncore [ 4.357647] intel_rapl: Found RAPL domain dram [ 4.357650] intel_rapl: RAPL package 0 domain package locked by BIOS [ 4.357655] intel_rapl: RAPL package 0 domain dram locked by BIOS [ 4.459816] acer_wmi: Acer Laptop ACPI-WMI Extras [ 4.459851] acer_wmi: Function bitmap for Communication Button: 0x801 [ 4.484933] input: Acer WMI hotkeys as /devices/virtual/input/input19 [ 4.489268] intel-spi intel-spi: s25fl064k (8192 Kbytes) [ 4.491679] Adding 9847104k swap on /dev/sdb3. Priority:-1 extents:1 across:9847104k SSFS [ 4.507194] Creating 1 MTD partitions on "intel-spi": [ 4.507198] 0x000000000000-0x000000800000 : "BIOS" [ 4.587625] ath10k_pci 0000:03:00.0: qca6174 hw2.1 target 0x05010000 chip_id 0x003405ff sub 11ad:0804 [ 4.587627] ath10k_pci 0000:03:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 [ 4.588020] ath10k_pci 0000:03:00.0: firmware ver SW_RM.1.1.1-00157-QCARMSWPZ-1 api 5 features ignore-otp,no-4addr-pad crc32 10bf8e08 [ 4.651819] ath10k_pci 0000:03:00.0: board_file api 2 bmi_id N/A crc32 ae2e275a [ 4.870288] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.931585] audit: type=1400 audit(1508259555.931:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=735 comm="apparmor_parser" [ 4.931799] audit: type=1400 audit(1508259555.931:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=736 comm="apparmor_parser" [ 4.933230] audit: type=1400 audit(1508259555.933:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=738 comm="apparmor_parser" [ 4.934752] audit: type=1400 audit(1508259555.934:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=739 comm="apparmor_parser" [ 4.934755] audit: type=1400 audit(1508259555.934:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=739 comm="apparmor_parser" [ 4.935004] audit: type=1400 audit(1508259555.934:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=733 comm="apparmor_parser" [ 4.935008] audit: type=1400 audit(1508259555.934:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=733 comm="apparmor_parser" [ 4.935010] audit: type=1400 audit(1508259555.934:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=733 comm="apparmor_parser" [ 4.935012] audit: type=1400 audit(1508259555.934:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=733 comm="apparmor_parser" [ 5.104778] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.104779] Bluetooth: BNEP filters: protocol multicast [ 5.104783] Bluetooth: BNEP socket layer initialized [ 5.183930] bbswitch: version 0.8 [ 5.183935] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 5.183944] bbswitch: Found discrete VGA device 0000:04:00.0: \_SB_.PCI0.RP05.PXSX [ 5.183956] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.184465] bbswitch: detected an Optimus _DSM function [ 5.184477] bbswitch: Succesfully loaded. Discrete card 0000:04:00.0 is on [ 5.205361] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205419] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205459] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205509] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205539] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205620] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.205654] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.240873] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.354631] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 5.413677] r8169 0000:02:00.0 enp2s0: link down [ 5.414035] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 5.507900] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.521319] nvidia-uvm: Unloaded the UVM driver in 8 mode [ 5.533415] [drm] [nvidia-drm] [GPU ID 0x00000400] Unloading driver [ 5.613283] nvidia-modeset: Unloading [ 5.637307] nvidia-nvlink: Unregistered the Nvlink Core, major device number 244 [ 5.653150] bbswitch: disabling discrete graphics [ 5.653162] ACPI Warning: \_SB.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170531/nsarguments-95) [ 5.888129] ath10k_pci 0000:03:00.0: htt-ver 3.1 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 [ 5.981740] ath: EEPROM regdomain: 0x6c [ 5.981741] ath: EEPROM indicates we should expect a direct regpair map [ 5.981742] ath: Country alpha2 being used: 00 [ 5.981743] ath: Regpair used: 0x6c [ 5.988878] ath10k_pci 0000:03:00.0 wlp3s0: renamed from wlan0 [ 6.019548] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 7.438374] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 7.509657] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 7.772914] ath10k_pci 0000:03:00.0: no channel configured; ignoring frame(s)! [ 13.584994] Bluetooth: RFCOMM TTY layer initialized [ 13.584999] Bluetooth: RFCOMM socket layer initialized [ 13.585004] Bluetooth: RFCOMM ver 1.11 [ 17.193873] wlp3s0: authenticate with c8:0e:14:cf:08:c1 [ 17.236925] wlp3s0: send auth to c8:0e:14:cf:08:c1 (try 1/3) [ 17.240008] wlp3s0: authenticated [ 17.244777] wlp3s0: associate with c8:0e:14:cf:08:c1 (try 1/3) [ 17.260191] wlp3s0: RX AssocResp from c8:0e:14:cf:08:c1 (capab=0x411 status=0 aid=1) [ 17.263399] wlp3s0: associated [ 17.263451] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 17.265981] wlp3s0: Limiting TX power to 20 (23 - 3) dBm as advertised by c8:0e:14:cf:08:c1 [ 17.267619] ath: EEPROM regdomain: 0x8114 [ 17.267621] ath: EEPROM indicates we should expect a country code [ 17.267622] ath: doing EEPROM country->regdmn map search [ 17.267622] ath: country maps to regdmn code: 0x37 [ 17.267623] ath: Country alpha2 being used: DE [ 17.267623] ath: Regpair used: 0x37 [ 17.267624] ath: regdomain 0x8114 dynamically updated by country IE [ 242.630084] INFO: task kworker/u8:3:190 blocked for more than 120 seconds. [ 242.630088] Tainted: P OE 4.13.0-16-generic #19-Ubuntu [ 242.630089] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.630090] kworker/u8:3 D 0 190 2 0x00000000 [ 242.630111] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 242.630112] Call Trace: [ 242.630118] __schedule+0x28b/0x890 [ 242.630120] schedule+0x36/0x80 [ 242.630122] schedule_preempt_disabled+0xe/0x10 [ 242.630124] __mutex_lock.isra.2+0x190/0x4e0 [ 242.630126] ? kfree+0x14a/0x160 [ 242.630128] __mutex_lock_slowpath+0x13/0x20 [ 242.630130] ? __mutex_lock_slowpath+0x13/0x20 [ 242.630132] mutex_lock+0x2f/0x40 [ 242.630143] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 242.630152] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 242.630155] process_one_work+0x1e7/0x410 [ 242.630157] worker_thread+0x4a/0x410 [ 242.630158] kthread+0x125/0x140 [ 242.630160] ? process_one_work+0x410/0x410 [ 242.630161] ? kthread_create_on_node+0x70/0x70 [ 242.630162] ret_from_fork+0x25/0x30 [ 363.455431] INFO: task kworker/u8:3:190 blocked for more than 120 seconds. [ 363.455440] Tainted: P OE 4.13.0-16-generic #19-Ubuntu [ 363.455443] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 363.455447] kworker/u8:3 D 0 190 2 0x00000000 [ 363.455495] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 363.455498] Call Trace: [ 363.455510] __schedule+0x28b/0x890 [ 363.455516] schedule+0x36/0x80 [ 363.455522] schedule_preempt_disabled+0xe/0x10 [ 363.455528] __mutex_lock.isra.2+0x190/0x4e0 [ 363.455534] ? kfree+0x14a/0x160 [ 363.455540] __mutex_lock_slowpath+0x13/0x20 [ 363.455546] ? __mutex_lock_slowpath+0x13/0x20 [ 363.455551] mutex_lock+0x2f/0x40 [ 363.455582] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 363.455610] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 363.455617] process_one_work+0x1e7/0x410 [ 363.455622] worker_thread+0x4a/0x410 [ 363.455626] kthread+0x125/0x140 [ 363.455631] ? process_one_work+0x410/0x410 [ 363.455634] ? kthread_create_on_node+0x70/0x70 [ 363.455638] ret_from_fork+0x25/0x30 [ 484.280859] INFO: task kworker/u8:3:190 blocked for more than 120 seconds. [ 484.280865] Tainted: P OE 4.13.0-16-generic #19-Ubuntu [ 484.280867] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 484.280870] kworker/u8:3 D 0 190 2 0x00000000 [ 484.280905] Workqueue: phy0 ieee80211_ba_session_work [mac80211] [ 484.280907] Call Trace: [ 484.280915] __schedule+0x28b/0x890 [ 484.280919] schedule+0x36/0x80 [ 484.280922] schedule_preempt_disabled+0xe/0x10 [ 484.280926] __mutex_lock.isra.2+0x190/0x4e0 [ 484.280930] ? kfree+0x14a/0x160 [ 484.280934] __mutex_lock_slowpath+0x13/0x20 [ 484.280937] ? __mutex_lock_slowpath+0x13/0x20 [ 484.280941] mutex_lock+0x2f/0x40 [ 484.280961] __ieee80211_start_rx_ba_session+0x1b7/0x5a0 [mac80211] [ 484.280980] ieee80211_ba_session_work+0x164/0x250 [mac80211] [ 484.280985] process_one_work+0x1e7/0x410 [ 484.280988] worker_thread+0x4a/0x410 [ 484.280990] kthread+0x125/0x140 [ 484.280993] ? process_one_work+0x410/0x410 [ 484.280995] ? kthread_create_on_node+0x70/0x70 [ 484.280998] ret_from_fork+0x25/0x30