[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-24-generic (buildd@lgw01-12) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #43-Ubuntu SMP Wed Jun 8 19:27:37 UTC 2016 (Ubuntu 4.4.0-24.43-generic 4.4.10) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-24-generic root=UUID=da888ec0-6a6d-4280-95ce-da2cbe25003a ro locale=zh_CN quiet splash [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000006bf6ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000006bf70000-0x000000006d36ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006d370000-0x000000008cabefff] usable [ 0.000000] BIOS-e820: [mem 0x000000008cabf000-0x000000008cebefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008cebf000-0x000000008cfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008cfbf000-0x000000008cffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008cfff000-0x000000008cffffff] usable [ 0.000000] BIOS-e820: [mem 0x000000008d000000-0x000000008f9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20435/BIQY0, BIOS 74CN56WW(V3.61) 10/17/2014 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x26f600 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 008D000000 mask 7FFF000000 uncachable [ 0.000000] 2 base 008E000000 mask 7FFE000000 uncachable [ 0.000000] 3 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 4 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 5 base 00C0000000 mask 7FC0000000 uncachable [ 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] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 16GB, type WB [ 0.000000] reg 1, base: 2256MB, range: 16MB, type UC [ 0.000000] reg 2, base: 2272MB, range: 32MB, type UC [ 0.000000] reg 3, base: 2304MB, range: 256MB, type UC [ 0.000000] reg 4, base: 2560MB, range: 512MB, type UC [ 0.000000] reg 5, base: 3GB, range: 1GB, type UC [ 0.000000] total RAM covered: 14544M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64K num_reg: 6 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 2GB, range: 128MB, type WB [ 0.000000] reg 2, base: 2176MB, range: 64MB, type WB [ 0.000000] reg 3, base: 2240MB, range: 16MB, type WB [ 0.000000] reg 4, base: 4GB, range: 4GB, type WB [ 0.000000] reg 5, base: 8GB, range: 8GB, type WB [ 0.000000] e820: update [mem 0x8d000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x8d000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fe1b0-0x000fe1bf] mapped at [ffff8800000fe1b0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x021ff000, 0x021fffff] PGTABLE [ 0.000000] BRK [0x02200000, 0x02200fff] PGTABLE [ 0.000000] BRK [0x02201000, 0x02201fff] PGTABLE [ 0.000000] BRK [0x02202000, 0x02202fff] PGTABLE [ 0.000000] BRK [0x02203000, 0x02203fff] PGTABLE [ 0.000000] BRK [0x02204000, 0x02204fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x32846000-0x3541afff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x000000008CFFE210 0000AC (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 0x000000008CFF7000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 0x000000008CFE7000 00C641 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 0x000000008CFBA000 000040 [ 0.000000] ACPI: SLIC 0x000000008CFFD000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 0x000000008CFFC000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 0x000000008CFFA000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MSDM 0x000000008CFF9000 000055 (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASF! 0x000000008CFF8000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 0x000000008CFF6000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 0x000000008CFF5000 00008C (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 0x000000008CFF4000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000008CFE6000 000838 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BOOT 0x000000008CFE4000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASPT 0x000000008CFE2000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 0x000000008CFE1000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000008CFD9000 000539 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000008CFD8000 000AD8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000008CFD4000 00332A (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 0x000000008CFCF000 003860 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000026f5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x26f5f7000-0x26f5fbfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000026f5fffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000006bf6ffff] [ 0.000000] node 0: [mem 0x000000006d370000-0x000000008cabefff] [ 0.000000] node 0: [mem 0x000000008cfff000-0x000000008cffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000026f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000026f5fffff] [ 0.000000] On node 0 totalpages: 2075740 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8859 pages used for memmap [ 0.000000] DMA32 zone: 566976 pages, LIFO batch:31 [ 0.000000] Normal zone: 23512 pages used for memmap [ 0.000000] Normal zone: 1504768 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x8da00000-0x8f9fffff [ 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 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x6bf70000-0x6d36ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8cabf000-0x8cebefff] [ 0.000000] PM: Registered nosave memory: [mem 0x8cebf000-0x8cfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x8cfbf000-0x8cffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x8d000000-0x8f9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8fa00000-0xdfffffff] [ 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 0xfeb00000-0xfeb0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffb7ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffb80000-0xffffffff] [ 0.000000] e820: [mem 0x8fa00000-0xdfffffff] 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:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff88026f200000 s98008 r8192 d28968 u262144 [ 0.000000] pcpu-alloc: s98008 r8192 d28968 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2043284 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-24-generic root=UUID=da888ec0-6a6d-4280-95ce-da2cbe25003a ro locale=zh_CN quiet splash [ 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: 8041072K/8302960K available (8361K kernel code, 1278K rwdata, 3920K rodata, 1480K init, 1292K bss, 261888K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] NR_IRQS:16640 nr_irqs:488 16 [ 0.000000] Console: colour VGA+ 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 [ 0.000000] tsc: Detected 2493.996 MHz processor [ 0.000028] Calibrating delay loop (skipped), value calculated using timer frequency.. 4987.99 BogoMIPS (lpj=9975984) [ 0.000030] pid_max: default: 32768 minimum: 301 [ 0.000035] ACPI: Core revision 20150930 [ 0.012817] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.012836] Security Framework initialized [ 0.012838] Yama: becoming mindful. [ 0.012852] AppArmor: AppArmor initialized [ 0.013312] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.014943] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.015670] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.015679] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.015881] Initializing cgroup subsys io [ 0.015885] Initializing cgroup subsys memory [ 0.015890] Initializing cgroup subsys devices [ 0.015892] Initializing cgroup subsys freezer [ 0.015894] Initializing cgroup subsys net_cls [ 0.015896] Initializing cgroup subsys perf_event [ 0.015898] Initializing cgroup subsys net_prio [ 0.015899] Initializing cgroup subsys hugetlb [ 0.015902] Initializing cgroup subsys pids [ 0.015923] CPU: Physical Processor ID: 0 [ 0.015924] CPU: Processor Core ID: 0 [ 0.015928] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.015929] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.016801] mce: CPU supports 9 MCE banks [ 0.016814] CPU0: Thermal monitoring enabled (TM1) [ 0.016824] process: using mwait in idle threads [ 0.016827] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.016828] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.017135] Freeing SMP alternatives memory: 28K (ffffffff820b3000 - ffffffff820ba000) [ 0.075750] ftrace: allocating 31907 entries in 125 pages [ 0.087603] smpboot: Max logical packages: 2 [ 0.087604] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.088014] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.127701] TSC deadline timer enabled [ 0.127705] smpboot: CPU0: Intel(R) Core(TM) i7-4710MQ CPU @ 2.50GHz (family: 0x6, model: 0x3c, stepping: 0x3) [ 0.127717] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.127735] ... version: 3 [ 0.127736] ... bit width: 48 [ 0.127737] ... generic registers: 4 [ 0.127737] ... value mask: 0000ffffffffffff [ 0.127738] ... max period: 0000ffffffffffff [ 0.127739] ... fixed-purpose events: 3 [ 0.127740] ... event mask: 000000070000000f [ 0.128444] x86: Booting SMP configuration: [ 0.128445] .... node #0, CPUs: #1 [ 0.131828] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.131893] #2 #3 #4 #5 #6 #7 [ 0.152372] x86: Booted up 1 node, 8 CPUs [ 0.152375] smpboot: Total of 8 processors activated (39903.93 BogoMIPS) [ 0.159673] devtmpfs: initialized [ 0.161696] evm: security.selinux [ 0.161698] evm: security.SMACK64 [ 0.161698] evm: security.SMACK64EXEC [ 0.161699] evm: security.SMACK64TRANSMUTE [ 0.161700] evm: security.SMACK64MMAP [ 0.161700] evm: security.ima [ 0.161701] evm: security.capability [ 0.161758] PM: Registering ACPI NVS region [mem 0x8cebf000-0x8cfbefff] (1048576 bytes) [ 0.161844] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.161926] pinctrl core: initialized pinctrl subsystem [ 0.162018] RTC time: 0:21:53, date: 06/30/16 [ 0.162122] NET: Registered protocol family 16 [ 0.171541] cpuidle: using governor ladder [ 0.183535] cpuidle: using governor menu [ 0.183538] PCCT header not found. [ 0.183577] Simple Boot Flag at 0x44 set to 0x1 [ 0.183610] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.183611] ACPI: bus type PCI registered [ 0.183613] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.183688] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.183690] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.183698] PCI: Using configuration type 1 for base access [ 0.183725] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.195837] ACPI: Added _OSI(Module Device) [ 0.195838] ACPI: Added _OSI(Processor Device) [ 0.195839] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.195840] ACPI: Added _OSI(Processor Aggregator Device) [ 0.199325] ACPI: Executed 1 blocks of module-level executable AML code [ 0.202141] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.203380] ACPI: Dynamic OEM Table Load: [ 0.203387] ACPI: SSDT 0xFFFF88026573C400 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.204020] ACPI: Dynamic OEM Table Load: [ 0.204026] ACPI: SSDT 0xFFFF880265432000 0005AA (v01 PmRef ApIst 00003000 INTL 20130117) [ 0.204688] ACPI: Dynamic OEM Table Load: [ 0.204693] ACPI: SSDT 0xFFFF88026572B800 000119 (v01 PmRef ApCst 00003000 INTL 20130117) [ 0.206356] ACPI : EC: EC started [ 0.206486] ACPI: Interpreter enabled [ 0.206493] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580) [ 0.206500] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580) [ 0.206519] ACPI: (supports S0 S3 S4 S5) [ 0.206520] ACPI: Using IOAPIC for interrupt routing [ 0.206541] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.352174] ACPI: Power Resource [NVP3] (on) [ 0.352196] ACPI: Power Resource [NVP2] (on) [ 0.356820] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.356825] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.357470] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.357471] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.357914] PCI host bridge to bus 0000:00 [ 0.357917] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.357918] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.357920] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.357921] pci_bus 0000:00: root bus resource [mem 0x8fa00000-0xfeafffff window] [ 0.357923] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.357929] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000 [ 0.358058] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400 [ 0.358089] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.358211] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.358246] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000 [ 0.358259] pci 0000:00:02.0: reg 0x10: [mem 0xc1000000-0xc13fffff 64bit] [ 0.358264] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.358268] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.358400] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300 [ 0.358411] pci 0000:00:03.0: reg 0x10: [mem 0xc1610000-0xc1613fff 64bit] [ 0.358552] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.358577] pci 0000:00:14.0: reg 0x10: [mem 0xc1600000-0xc160ffff 64bit] [ 0.358626] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.358723] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.358755] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.358781] pci 0000:00:16.0: reg 0x10: [mem 0xc1618000-0xc161800f 64bit] [ 0.358834] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.358954] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.358981] pci 0000:00:1a.0: reg 0x10: [mem 0xc161d000-0xc161d3ff] [ 0.359050] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.359153] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.359186] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300 [ 0.359210] pci 0000:00:1b.0: reg 0x10: [mem 0xc1614000-0xc1617fff 64bit] [ 0.359266] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.359384] pci 0000:00:1c.0: [8086:8c16] type 01 class 0x060400 [ 0.359444] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.359558] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.359592] pci 0000:00:1c.4: [8086:8c18] type 01 class 0x060400 [ 0.359663] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.359812] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.359838] pci 0000:00:1d.0: reg 0x10: [mem 0xc161c000-0xc161c3ff] [ 0.359908] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.360010] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.360044] pci 0000:00:1f.0: [8086:8c49] type 00 class 0x060100 [ 0.360249] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601 [ 0.360270] pci 0000:00:1f.2: reg 0x10: [io 0x5088-0x508f] [ 0.360277] pci 0000:00:1f.2: reg 0x14: [io 0x5094-0x5097] [ 0.360284] pci 0000:00:1f.2: reg 0x18: [io 0x5080-0x5087] [ 0.360292] pci 0000:00:1f.2: reg 0x1c: [io 0x5090-0x5093] [ 0.360299] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] [ 0.360306] pci 0000:00:1f.2: reg 0x24: [mem 0xc161b000-0xc161b7ff] [ 0.360333] pci 0000:00:1f.2: PME# supported from D3hot [ 0.360444] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.360460] pci 0000:00:1f.3: reg 0x10: [mem 0xc1619000-0xc16190ff 64bit] [ 0.360479] pci 0000:00:1f.3: reg 0x20: [io 0x5040-0x505f] [ 0.360644] pci 0000:01:00.0: [10de:1391] type 00 class 0x030200 [ 0.360677] pci 0000:01:00.0: reg 0x10: [mem 0xc0000000-0xc0ffffff] [ 0.360694] pci 0000:01:00.0: reg 0x14: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.360711] pci 0000:01:00.0: reg 0x1c: [mem 0xa0000000-0xa1ffffff 64bit pref] [ 0.360723] pci 0000:01:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.360734] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.367650] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.367652] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.367654] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xc0ffffff] [ 0.367657] pci 0000:00:01.0: bridge window [mem 0x90000000-0xafffffff 64bit pref] [ 0.367772] pci 0000:07:00.0: [1969:10a1] type 00 class 0x020000 [ 0.367917] pci 0000:07:00.0: reg 0x10: [mem 0xc1500000-0xc153ffff 64bit] [ 0.367934] pci 0000:07:00.0: reg 0x18: [io 0x3000-0x307f] [ 0.368118] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.375671] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.375674] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.375678] pci 0000:00:1c.0: bridge window [mem 0xc1500000-0xc15fffff] [ 0.375793] pci 0000:08:00.0: [8086:08b4] type 00 class 0x028000 [ 0.375876] pci 0000:08:00.0: reg 0x10: [mem 0xc1400000-0xc1401fff 64bit] [ 0.376082] pci 0000:08:00.0: PME# supported from D0 D3hot D3cold [ 0.383674] pci 0000:00:1c.4: PCI bridge to [bus 08] [ 0.383679] pci 0000:00:1c.4: bridge window [mem 0xc1400000-0xc14fffff] [ 0.448033] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.448074] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.448113] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.448151] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.448189] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.448227] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.448266] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.448306] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.448456] ACPI: Enabled 7 GPEs in block 00 to 3F [ 0.448483] ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 0.448573] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.448574] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.448577] vgaarb: loaded [ 0.448577] vgaarb: bridge control possible 0000:00:02.0 [ 0.448772] SCSI subsystem initialized [ 0.448804] libata version 3.00 loaded. [ 0.448824] ACPI: bus type USB registered [ 0.448835] usbcore: registered new interface driver usbfs [ 0.448842] usbcore: registered new interface driver hub [ 0.448860] usbcore: registered new device driver usb [ 0.448971] PCI: Using ACPI for IRQ routing [ 0.454666] PCI: pci_cache_line_size set to 64 bytes [ 0.454730] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff] [ 0.454732] e820: reserve RAM buffer [mem 0x6bf70000-0x6bffffff] [ 0.454733] e820: reserve RAM buffer [mem 0x8cabf000-0x8fffffff] [ 0.454734] e820: reserve RAM buffer [mem 0x8d000000-0x8fffffff] [ 0.454735] e820: reserve RAM buffer [mem 0x26f600000-0x26fffffff] [ 0.454831] NetLabel: Initializing [ 0.454832] NetLabel: domain hash size = 128 [ 0.454833] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.454842] NetLabel: unlabeled traffic allowed by default [ 0.454894] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.454898] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.457923] clocksource: Switched to clocksource hpet [ 0.462866] AppArmor: AppArmor Filesystem Enabled [ 0.462920] pnp: PnP ACPI init [ 0.463035] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.463037] system 00:00: [io 0xffff] has been reserved [ 0.463039] system 00:00: [io 0xffff] has been reserved [ 0.463040] system 00:00: [io 0xffff] has been reserved [ 0.463041] system 00:00: [io 0x0400-0x0453] has been reserved [ 0.463043] system 00:00: [io 0x0800-0x08fe] has been reserved [ 0.463044] system 00:00: [io 0x0900-0x09fe] has been reserved [ 0.463045] system 00:00: [io 0x0a00-0x0afe] has been reserved [ 0.463047] system 00:00: [io 0x0b00-0x0bfe] has been reserved [ 0.463048] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.463050] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.463051] system 00:00: [io 0x0d60-0x0d63] has been reserved [ 0.463054] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.463095] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.463097] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.463117] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.463154] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.463156] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.463187] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.463220] pnp 00:05: Plug and Play ACPI device, IDs SYN2b0c SYN2b00 SYN0002 PNP0f13 (active) [ 0.526062] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.526064] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.526065] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.526067] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.526068] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved [ 0.526070] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.526072] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.526073] system 00:06: [mem 0xff000000-0xffffffff] could not be reserved [ 0.526075] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.526076] system 00:06: [mem 0x8fa20000-0x8fa20fff] has been reserved [ 0.526077] system 00:06: [mem 0x8fa10000-0x8fa1ffff] has been reserved [ 0.526080] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.526539] pnp: PnP ACPI: found 7 devices [ 0.532535] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.532542] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window [ 0.532564] pci 0000:01:00.0: BAR 6: assigned [mem 0xa2000000-0xa207ffff pref] [ 0.532566] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.532568] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.532571] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xc0ffffff] [ 0.532573] pci 0000:00:01.0: bridge window [mem 0x90000000-0xafffffff 64bit pref] [ 0.532577] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.532580] pci 0000:00:1c.0: bridge window [io 0x3000-0x3fff] [ 0.532584] pci 0000:00:1c.0: bridge window [mem 0xc1500000-0xc15fffff] [ 0.532591] pci 0000:00:1c.4: PCI bridge to [bus 08] [ 0.532596] pci 0000:00:1c.4: bridge window [mem 0xc1400000-0xc14fffff] [ 0.532604] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.532606] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.532607] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.532609] pci_bus 0000:00: resource 7 [mem 0x8fa00000-0xfeafffff window] [ 0.532610] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.532611] pci_bus 0000:01: resource 1 [mem 0xc0000000-0xc0ffffff] [ 0.532612] pci_bus 0000:01: resource 2 [mem 0x90000000-0xafffffff 64bit pref] [ 0.532614] pci_bus 0000:07: resource 0 [io 0x3000-0x3fff] [ 0.532615] pci_bus 0000:07: resource 1 [mem 0xc1500000-0xc15fffff] [ 0.532616] pci_bus 0000:08: resource 1 [mem 0xc1400000-0xc14fffff] [ 0.532645] NET: Registered protocol family 2 [ 0.532780] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.532898] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.533065] TCP: Hash tables configured (established 65536 bind 65536) [ 0.533085] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.533111] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.533165] NET: Registered protocol family 1 [ 0.533177] pci 0000:00:02.0: Video device with shadowed ROM [ 0.566032] pci 0000:07:00.0: set MSI_INTX_DISABLE_BUG flag [ 0.566053] PCI: CLS 64 bytes, default 64 [ 0.566089] Trying to unpack rootfs image as initramfs... [ 1.124193] Freeing initrd memory: 44884K (ffff880032846000 - ffff88003541b000) [ 1.124211] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.124213] software IO TLB [mem 0x88abf000-0x8cabf000] (64MB) mapped at [ffff880088abf000-ffff88008cabefff] [ 1.124270] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer [ 1.124271] hw unit of domain pp0-core 2^-14 Joules [ 1.124272] hw unit of domain package 2^-14 Joules [ 1.124273] hw unit of domain dram 2^-14 Joules [ 1.124273] hw unit of domain pp1-gpu 2^-14 Joules [ 1.124361] Scanning for low memory corruption every 60 seconds [ 1.124677] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 1.124717] audit: initializing netlink subsys (disabled) [ 1.124729] audit: type=2000 audit(1467246114.064:1): initialized [ 1.125061] Initialise system trusted keyring [ 1.125161] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 1.125162] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.126415] zbud: loaded [ 1.126594] VFS: Disk quotas dquot_6.6.0 [ 1.126621] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.127009] fuse init (API version 7.23) [ 1.127116] Key type big_key registered [ 1.127135] Allocating IMA MOK and blacklist keyrings. [ 1.127516] Key type asymmetric registered [ 1.127519] Asymmetric key parser 'x509' registered [ 1.127549] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 1.127590] io scheduler noop registered [ 1.127593] io scheduler deadline registered (default) [ 1.127618] io scheduler cfq registered [ 1.128071] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 1.128073] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 1.128075] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 1.128093] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 1.128094] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt [ 1.128097] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 1.128115] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt [ 1.128117] pci 0000:08:00.0: Signaling PME through PCIe PME interrupt [ 1.128120] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded [ 1.128124] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.128129] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.128158] intel_idle: MWAIT substates: 0x42120 [ 1.128159] intel_idle: v0.4.1 model 0x3C [ 1.128160] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.128466] ACPI: AC Adapter [ACAD] (on-line) [ 1.128522] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0C:00/input/input0 [ 1.128525] ACPI: Power Button [PWRB] [ 1.128552] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0E:00/input/input1 [ 1.128554] ACPI: Sleep Button [SLPB] [ 1.128588] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2 [ 1.128608] ACPI: Lid Switch [LID0] [ 1.128635] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.128637] ACPI: Power Button [PWRF] [ 1.147426] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.147429] ACPI: Thermal Zone [TZ00] (0 C) [ 1.147483] GHES: HEST is not enabled! [ 1.147651] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.322052] ACPI: Battery Slot [BAT1] (battery present) [ 1.322199] Linux agpgart interface v0.103 [ 1.325065] brd: module loaded [ 1.326234] loop: module loaded [ 1.326411] libphy: Fixed MDIO Bus: probed [ 1.326415] tun: Universal TUN/TAP device driver, 1.6 [ 1.326415] tun: (C) 1999-2004 Max Krasnyansky [ 1.326447] PPP generic driver version 2.4.2 [ 1.326497] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.326501] ehci-pci: EHCI PCI platform driver [ 1.326599] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 1.326604] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 1.326614] ehci-pci 0000:00:1a.0: debug port 2 [ 1.330518] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 1.330527] ehci-pci 0000:00:1a.0: irq 16, io mem 0xc161d000 [ 1.342012] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 1.342042] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.342043] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.342044] usb usb1: Product: EHCI Host Controller [ 1.342046] usb usb1: Manufacturer: Linux 4.4.0-24-generic ehci_hcd [ 1.342047] usb usb1: SerialNumber: 0000:00:1a.0 [ 1.342188] hub 1-0:1.0: USB hub found [ 1.342192] hub 1-0:1.0: 2 ports detected [ 1.342373] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.342377] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 1.342386] ehci-pci 0000:00:1d.0: debug port 2 [ 1.346298] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 1.346306] ehci-pci 0000:00:1d.0: irq 23, io mem 0xc161c000 [ 1.358044] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.358072] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.358073] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.358074] usb usb2: Product: EHCI Host Controller [ 1.358076] usb usb2: Manufacturer: Linux 4.4.0-24-generic ehci_hcd [ 1.358077] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.358211] hub 2-0:1.0: USB hub found [ 1.358214] hub 2-0:1.0: 2 ports detected [ 1.358307] ehci-platform: EHCI generic platform driver [ 1.358318] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.358323] ohci-pci: OHCI PCI platform driver [ 1.358332] ohci-platform: OHCI generic platform driver [ 1.358339] uhci_hcd: USB Universal Host Controller Interface driver [ 1.358432] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.358436] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 1.359644] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810 [ 1.359656] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.359828] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.359829] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.359830] usb usb3: Product: xHCI Host Controller [ 1.359831] usb usb3: Manufacturer: Linux 4.4.0-24-generic xhci-hcd [ 1.359833] usb usb3: SerialNumber: 0000:00:14.0 [ 1.359965] hub 3-0:1.0: USB hub found [ 1.360024] hub 3-0:1.0: 14 ports detected [ 1.362701] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.362704] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 1.362739] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.362740] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.362742] usb usb4: Product: xHCI Host Controller [ 1.362743] usb usb4: Manufacturer: Linux 4.4.0-24-generic xhci-hcd [ 1.362744] usb usb4: SerialNumber: 0000:00:14.0 [ 1.362876] hub 4-0:1.0: USB hub found [ 1.362896] hub 4-0:1.0: 4 ports detected [ 1.363674] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:MSS0] at 0x60,0x64 irq 1,12 [ 1.376561] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.376564] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.376831] mousedev: PS/2 mouse device common for all mice [ 1.377148] rtc_cmos 00:02: RTC can wake from S4 [ 1.377261] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.377286] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs [ 1.377292] i2c /dev entries driver [ 1.377335] device-mapper: uevent: version 1.0.3 [ 1.377386] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 1.377400] Intel P-state driver initializing. [ 1.377655] ledtrig-cpu: registered to indicate activity on CPUs [ 1.378557] NET: Registered protocol family 10 [ 1.378955] NET: Registered protocol family 17 [ 1.378983] Key type dns_resolver registered [ 1.379668] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379735] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379778] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379801] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379813] microcode: CPU4 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379833] microcode: CPU5 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379886] microcode: CPU6 sig=0x306c3, pf=0x10, revision=0x17 [ 1.379910] microcode: CPU7 sig=0x306c3, pf=0x10, revision=0x17 [ 1.380010] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.380437] registered taskstats version 1 [ 1.380494] Loading compiled-in X.509 certificates [ 1.382302] Loaded X.509 cert 'Build time autogenerated kernel key: 73e2b8be326740e2e7feadd5601517c5df343108' [ 1.382321] zswap: loaded using pool lzo/zbud [ 1.384120] Key type trusted registered [ 1.386781] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.386978] Key type encrypted registered [ 1.386986] AppArmor: AppArmor sha1 policy hashing enabled [ 1.386989] ima: No TPM chip found, activating TPM-bypass! [ 1.387016] evm: HMAC attrs: 0x1 [ 1.387436] Magic number: 4:75:356 [ 1.387441] input event2: hash matches [ 1.387546] rtc_cmos 00:02: setting system clock to 2016-06-30 00:21:54 UTC (1467246114) [ 1.387636] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.387636] EDD information not available. [ 1.387690] PM: Hibernation image not present or could not be loaded. [ 1.388525] Freeing unused kernel memory: 1480K (ffffffff81f41000 - ffffffff820b3000) [ 1.388526] Write protecting the kernel read-only data: 14336k [ 1.388870] Freeing unused kernel memory: 1868K (ffff88000182d000 - ffff880001a00000) [ 1.389192] Freeing unused kernel memory: 176K (ffff880001dd4000 - ffff880001e00000) [ 1.398269] random: systemd-udevd urandom read with 9 bits of entropy available [ 1.414589] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 1.415542] wmi: Mapper loaded [ 1.426536] [drm] Initialized drm 1.1.0 20060810 [ 1.426711] ahci 0000:00:1f.2: version 3.0 [ 1.426997] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x24 impl SATA mode [ 1.427000] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst [ 1.434928] scsi host0: ahci [ 1.435092] scsi host1: ahci [ 1.435230] scsi host2: ahci [ 1.435369] scsi host3: ahci [ 1.435503] scsi host4: ahci [ 1.435677] scsi host5: ahci [ 1.435705] ata1: DUMMY [ 1.435705] ata2: DUMMY [ 1.435708] ata3: SATA max UDMA/133 abar m2048@0xc161b000 port 0xc161b200 irq 28 [ 1.435709] ata4: DUMMY [ 1.435710] ata5: DUMMY [ 1.435712] ata6: SATA max UDMA/133 abar m2048@0xc161b000 port 0xc161b380 irq 28 [ 1.436482] alx 0000:07:00.0 eth0: Qualcomm Atheros AR816x/AR817x Ethernet [68:f7:28:5e:9a:51] [ 1.448604] alx 0000:07:00.0 enp7s0: renamed from eth0 [ 1.451274] [drm] Memory usable by graphics device = 2048M [ 1.451277] [drm] Replacing VGA console driver [ 1.451874] Console: switching to colour dummy device 80x25 [ 1.452587] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.452618] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.452701] i915 0000:00:02.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.452716] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.452738] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 1.452813] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.452814] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG0.PEGP handle [ 1.452826] nouveau 0000:01:00.0: enabling device (0006 -> 0007) [ 1.452863] nouveau 0000:01:00.0: NVIDIA GM107 (117110a2) [ 1.458577] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.458578] [drm] Driver supports precise vblank timestamp query. [ 1.459755] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.471804] nouveau 0000:01:00.0: bios: version 82.07.35.00.11 [ 1.486861] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 1.487206] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 1.487332] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4c/LNXVIDEO:00/input/input7 [ 1.489070] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.489168] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8 [ 1.489334] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0 [ 1.553400] nouveau 0000:01:00.0: fb: 2048 MiB GDDR5 [ 1.553464] nouveau 0000:01:00.0: priv: HUB0: 10ecc0 ffffffff (1f40822c) [ 1.608322] vga_switcheroo: enabled [ 1.608464] [TTM] Zone kernel: Available graphics memory: 4044754 kiB [ 1.608466] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 1.608467] [TTM] Initializing pool allocator [ 1.608470] [TTM] Initializing DMA pool allocator [ 1.608478] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB [ 1.608480] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB [ 1.608482] nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid [ 1.608483] nouveau 0000:01:00.0: DRM: DCB version 4.0 [ 1.608485] nouveau 0000:01:00.0: DRM: Pointer to flat panel table invalid [ 1.626925] fbcon: inteldrmfb (fb0) is primary device [ 1.654061] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.674067] usb 3-1: new high-speed USB device number 2 using xhci_hcd [ 1.674075] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 1.725830] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies [ 1.725834] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 [ 1.758127] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.758145] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.760168] ata6.00: READ LOG DMA EXT failed, trying unqueued [ 1.760226] ata6.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.760227] ata6.00: ATA-9: SAMSUNG MZYTE128HMGR-000L2, EXT06L0Q, max UDMA/133 [ 1.760228] ata6.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.760547] ata6.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.760586] ata6.00: configured for UDMA/133 [ 1.764364] ata3.00: ATA-8: ST1000LM024 HN-M101MBB, 2BA30001, max UDMA/100 [ 1.764365] ata3.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32) [ 1.770644] ata3.00: configured for UDMA/100 [ 1.770915] scsi 2:0:0:0: Direct-Access ATA ST1000LM024 HN-M 0001 PQ: 0 ANSI: 5 [ 1.771214] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 1.771220] sd 2:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.771222] sd 2:0:0:0: [sda] 4096-byte physical blocks [ 1.771334] sd 2:0:0:0: [sda] Write Protect is off [ 1.771336] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.771372] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.771391] scsi 5:0:0:0: Direct-Access ATA SAMSUNG MZYTE128 6L0Q PQ: 0 ANSI: 5 [ 1.771565] sd 5:0:0:0: [sdb] 250069680 512-byte logical blocks: (128 GB/119 GiB) [ 1.771591] sd 5:0:0:0: Attached scsi generic sg1 type 0 [ 1.771653] sd 5:0:0:0: [sdb] Write Protect is off [ 1.771654] sd 5:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.771678] sd 5:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.772536] sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 sdb8 sdb9 > [ 1.772975] sd 5:0:0:0: [sdb] Attached SCSI disk [ 1.786695] usb 1-1: New USB device found, idVendor=8087, idProduct=8008 [ 1.786697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.786921] hub 1-1:1.0: USB hub found [ 1.787007] hub 1-1:1.0: 6 ports detected [ 1.810712] usb 2-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.810715] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.810734] sda: sda1 sda2 < sda5 > [ 1.811042] hub 2-1:1.0: USB hub found [ 1.811115] hub 2-1:1.0: 8 ports detected [ 1.811251] sd 2:0:0:0: [sda] Attached SCSI disk [ 1.912412] usb 3-1: New USB device found, idVendor=0bda, idProduct=58b9 [ 1.912413] usb 3-1: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.912414] usb 3-1: Product: Lenovo EasyCamera [ 1.912415] usb 3-1: Manufacturer: J3PEAO04A [ 1.912415] usb 3-1: SerialNumber: 200901010001 [ 1.998301] psmouse serio1: synaptics: queried max coordinates: x [..5702], y [..4730] [ 2.046245] psmouse serio1: synaptics: queried min coordinates: x [1242..], y [1124..] [ 2.082157] usb 3-2: new low-speed USB device number 3 using xhci_hcd [ 2.122156] tsc: Refined TSC clocksource calibration: 2494.224 MHz [ 2.122158] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x23f3e9a353a, max_idle_ns: 440795330815 ns [ 2.142748] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x126c00/0x0, board id: 2132, fw id: 1199521 [ 2.204357] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 2.213350] usb 3-2: New USB device found, idVendor=0461, idProduct=4d80 [ 2.213352] usb 3-2: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.213353] usb 3-2: Product: USB Optical Mouse [ 2.213510] usb 3-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.216442] hidraw: raw HID events driver (C) Jiri Kosina [ 2.219441] usbcore: registered new interface driver usbhid [ 2.219442] usbhid: USB HID core driver [ 2.220778] input: USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/0003:0461:4D80.0001/input/input9 [ 2.220884] hid-generic 0003:0461:4D80.0001: input,hidraw0: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:14.0-2/input0 [ 2.326109] usb 3-7: new full-speed USB device number 4 using xhci_hcd [ 2.455300] usb 3-7: New USB device found, idVendor=8087, idProduct=07dc [ 2.455302] usb 3-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.946302] Console: switching to colour frame buffer device 240x67 [ 2.949531] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.122438] clocksource: Switched to clocksource tsc [ 3.646681] EXT4-fs (sdb9): mounted filesystem with ordered data mode. Opts: (null) [ 3.777058] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 3.777174] systemd[1]: Detected architecture x86-64. [ 3.777299] systemd[1]: Set hostname to <221B>. [ 3.872247] systemd[1]: Listening on Journal Socket (/dev/log). [ 3.872297] systemd[1]: Reached target Encrypted Volumes. [ 3.872317] systemd[1]: Listening on Syslog Socket. [ 3.872345] systemd[1]: Listening on Journal Socket. [ 3.872366] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.872469] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 3.872498] systemd[1]: Listening on udev Control Socket. [ 3.872507] systemd[1]: Reached target Remote File Systems (Pre). [ 3.872533] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 3.872606] systemd[1]: Created slice User and Session Slice. [ 3.872637] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 3.872656] systemd[1]: Listening on udev Kernel Socket. [ 3.872664] systemd[1]: Reached target User and Group Name Lookups. [ 3.872715] systemd[1]: Created slice System Slice. [ 3.894349] systemd[1]: Mounting Huge Pages File System... [ 3.894782] systemd[1]: Started Read required files in advance. [ 3.895288] systemd[1]: Started Braille Device Support. [ 3.895449] systemd[1]: Created slice system-getty.slice. [ 3.897044] systemd[1]: Reached target Slices. [ 3.897327] systemd[1]: Mounting POSIX Message Queue File System... [ 3.897582] systemd[1]: Mounting Debug File System... [ 3.897934] systemd[1]: Starting Uncomplicated firewall... [ 3.898013] systemd[1]: Listening on Journal Audit Socket. [ 3.898396] systemd[1]: Starting Journal Service... [ 3.898769] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 3.900433] systemd[1]: Starting Load Kernel Modules... [ 3.900458] systemd[1]: Reached target Remote File Systems. [ 3.902298] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 3.902813] systemd[1]: Mounted POSIX Message Queue File System. [ 3.902855] systemd[1]: Mounted Huge Pages File System. [ 3.902884] systemd[1]: Mounted Debug File System. [ 3.903246] systemd[1]: Started Uncomplicated firewall. [ 3.910396] lp: driver loaded but no devices found [ 3.913036] ppdev: user-space parallel port driver [ 3.916498] systemd[1]: Started Load Kernel Modules. [ 3.920168] systemd[1]: Mounting FUSE Control File System... [ 3.920559] systemd[1]: Starting Apply Kernel Variables... [ 3.920920] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.923303] systemd[1]: Mounted FUSE Control File System. [ 3.923533] systemd[1]: Started Journal Service. [ 3.931205] ip_local_port_range: prefer different parity for start/end values. [ 4.039565] EXT4-fs (sdb9): re-mounted. Opts: errors=remount-ro [ 4.066183] systemd-journald[331]: Received request to flush runtime journal from PID 1 [ 4.127740] random: nonblocking pool is initialized [ 4.170446] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input10 [ 4.177376] EDAC MC: Ver: 3.0.0 [ 4.177434] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 4.181850] EDAC ie31200: No ECC support [ 4.204643] media: Linux media interface: v0.10 [ 4.208943] Bluetooth: Core ver 2.21 [ 4.208956] NET: Registered protocol family 31 [ 4.208957] Bluetooth: HCI device and connection manager initialized [ 4.208961] Bluetooth: HCI socket layer initialized [ 4.208963] Bluetooth: L2CAP socket layer initialized [ 4.208968] Bluetooth: SCO socket layer initialized [ 4.212798] Intel(R) Wireless WiFi driver for Linux [ 4.212801] Copyright(c) 2003- 2015 Intel Corporation [ 4.213848] iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-3160-17.ucode failed with error -2 [ 4.214990] Linux video capture interface: v2.00 [ 4.217274] iwlwifi 0000:08:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm [ 4.217576] usbcore: registered new interface driver btusb [ 4.230423] Bluetooth: hci0: read Intel version: 370710010002030d00 [ 4.230872] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.0.2.3.d.bseq [ 4.233615] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (0bda:58b9) [ 4.241730] AVX2 version of gcm_enc/dec engaged. [ 4.241733] AES CTR mode by8 optimization enabled [ 4.246198] iwlwifi 0000:08:00.0: Detected Intel(R) Dual Band Wireless AC 3160, REV=0x164 [ 4.246308] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 4.246591] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 4.256755] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 4.265462] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/input/input11 [ 4.265527] usbcore: registered new interface driver uvcvideo [ 4.265529] USB Video Class driver (1.1.1) [ 4.299603] Adding 9999356k swap on /dev/sdb8. Priority:-1 extents:1 across:9999356k SSFS [ 4.302908] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC282: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker [ 4.302912] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.302914] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 4.302915] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 4.302917] snd_hda_codec_realtek hdaudioC1D0: dig-out=0x1e/0x0 [ 4.302918] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 4.302920] snd_hda_codec_realtek hdaudioC1D0: Mic=0x18 [ 4.302921] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 4.304017] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 4.304082] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13 [ 4.304138] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 4.313814] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15 [ 4.313866] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16 [ 4.388554] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 4.390269] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 4.392631] iwlwifi 0000:08:00.0 wlp8s0: renamed from wlan0 [ 4.453504] intel_rapl: Found RAPL domain package [ 4.453507] intel_rapl: Found RAPL domain core [ 4.453509] intel_rapl: Found RAPL domain uncore [ 4.453510] intel_rapl: Found RAPL domain dram [ 4.453512] intel_rapl: RAPL package 0 domain package locked by BIOS [ 4.577100] cfg80211: World regulatory domain updated: [ 4.577103] cfg80211: DFS Master region: unset [ 4.577104] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 4.577105] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4.577106] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4.577107] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 4.577108] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 4.577110] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 4.577110] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 4.577111] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 4.577112] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 4.879448] audit: type=1400 audit(1467246117.986:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=747 comm="apparmor_parser" [ 4.880140] audit: type=1400 audit(1467246117.986:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=741 comm="apparmor_parser" [ 4.880146] audit: type=1400 audit(1467246117.986:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=741 comm="apparmor_parser" [ 4.880151] audit: type=1400 audit(1467246117.986:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=741 comm="apparmor_parser" [ 4.880155] audit: type=1400 audit(1467246117.986:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=741 comm="apparmor_parser" [ 4.880656] audit: type=1400 audit(1467246117.986:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=740 comm="apparmor_parser" [ 4.880662] audit: type=1400 audit(1467246117.986:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=740 comm="apparmor_parser" [ 4.880920] audit: type=1400 audit(1467246117.986:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=749 comm="apparmor_parser" [ 4.881161] audit: type=1400 audit(1467246117.986:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=744 comm="apparmor_parser" [ 5.073833] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.073836] Bluetooth: BNEP filters: protocol multicast [ 5.073840] Bluetooth: BNEP socket layer initialized [ 5.235853] IPv6: ADDRCONF(NETDEV_UP): enp7s0: link is not ready [ 5.236418] IPv6: ADDRCONF(NETDEV_UP): enp7s0: link is not ready [ 5.240107] IPv6: ADDRCONF(NETDEV_UP): wlp8s0: link is not ready [ 5.240212] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 5.240468] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 5.344912] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 5.345185] iwlwifi 0000:08:00.0: L1 Enabled - LTR Enabled [ 5.359498] IPv6: ADDRCONF(NETDEV_UP): wlp8s0: link is not ready [ 5.450508] IPv6: ADDRCONF(NETDEV_UP): wlp8s0: link is not ready [ 7.121840] Bluetooth: RFCOMM TTY layer initialized [ 7.121846] Bluetooth: RFCOMM socket layer initialized [ 7.121850] Bluetooth: RFCOMM ver 1.11 [ 11.831021] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 11.831132] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 11.831137] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 11.831243] nouveau 0000:01:00.0: DRM: evicting buffers... [ 11.831245] nouveau 0000:01:00.0: DRM: waiting for kernel channels to go idle... [ 11.831261] nouveau 0000:01:00.0: DRM: suspending client object trees... [ 11.832632] nouveau 0000:01:00.0: DRM: suspending kernel object tree... [ 16.341710] wlp8s0: authenticate with c8:3a:35:20:7d:74 [ 16.344403] wlp8s0: send auth to c8:3a:35:20:7d:74 (try 1/3) [ 16.346290] wlp8s0: authenticated [ 16.347420] wlp8s0: associate with c8:3a:35:20:7d:74 (try 1/3) [ 16.353161] wlp8s0: RX AssocResp from c8:3a:35:20:7d:74 (capab=0x431 status=0 aid=6) [ 16.354274] wlp8s0: associated [ 16.354325] IPv6: ADDRCONF(NETDEV_CHANGE): wlp8s0: link becomes ready [ 18.084399] do_trap: 99 callbacks suppressed [ 18.084406] traps: tracker-store[1972] trap int3 ip:7f79ed5409eb sp:7ffd2aed1fc0 error:0 [ 18.088267] traps: tracker-miner-f[1968] trap int3 ip:7f406f9579eb sp:7ffcc3f43d70 error:0 [ 18.093270] traps: tracker-extract[1986] trap int3 ip:7f3e834309eb sp:7ffde221eef0 error:0 [ 3001.012509] perf interrupt took too long (2508 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [13250.183047] cfg80211: World regulatory domain updated: [13250.183056] cfg80211: DFS Master region: unset [13250.183058] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [13250.183060] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [13250.183061] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [13250.183062] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [13250.183063] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [13250.183065] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [13250.183066] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [13250.183067] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [13250.183068] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [13265.373504] IPv6: ADDRCONF(NETDEV_UP): wlp8s0: link is not ready [13290.361586] IPv6: ADDRCONF(NETDEV_UP): wlp8s0: link is not ready [13293.633230] wlp8s0: authenticate with fc:d7:33:6a:48:ba [13293.635969] wlp8s0: send auth to fc:d7:33:6a:48:ba (try 1/3) [13293.638075] wlp8s0: authenticated [13293.640507] wlp8s0: associate with fc:d7:33:6a:48:ba (try 1/3) [13293.644866] wlp8s0: RX AssocResp from fc:d7:33:6a:48:ba (capab=0x431 status=0 aid=11) [13293.647835] wlp8s0: associated [13293.647994] IPv6: ADDRCONF(NETDEV_CHANGE): wlp8s0: link becomes ready [13293.667270] cfg80211: Regulatory domain changed to country: CN [13293.667279] cfg80211: DFS Master region: FCC [13293.667281] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [13293.667284] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [13293.667285] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (N/A) [13293.667286] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s) [13293.667287] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A) [13293.667288] cfg80211: (57240000 KHz - 59400000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A) [13293.667289] cfg80211: (59400000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4400 mBm), (N/A) [13293.667290] cfg80211: (63720000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A) [13775.172314] perf interrupt took too long (5085 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 [15030.952863] powercap intel-rapl:0: package locked by BIOS, monitoring only [18297.501255] SGI XFS with ACLs, security attributes, realtime, no debug enabled [18297.511125] JFS: nTxBlock = 8192, nTxLock = 65536 [18297.523397] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [18297.542732] QNX4 filesystem 0.2.3 registered. [18297.617392] raid6: sse2x1 gen() 10037 MB/s [18297.685402] raid6: sse2x1 xor() 8106 MB/s [18297.753416] raid6: sse2x2 gen() 12738 MB/s [18297.821427] raid6: sse2x2 xor() 8791 MB/s [18297.889427] raid6: sse2x4 gen() 14544 MB/s [18297.957444] raid6: sse2x4 xor() 7137 MB/s [18298.025450] raid6: avx2x1 gen() 17746 MB/s [18298.093455] raid6: avx2x2 gen() 20675 MB/s [18298.161465] raid6: avx2x4 gen() 22243 MB/s [18298.161472] raid6: using algorithm avx2x4 gen() 22243 MB/s [18298.161474] raid6: using avx2x2 recovery algorithm [18298.165918] xor: automatically using best checksumming function: [18298.205460] avx : 31562.000 MB/sec [18298.224098] Btrfs loaded