[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-28-generic (buildd@lcy01-13) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #47-Ubuntu SMP Fri Jun 24 10:09:13 UTC 2016 (Ubuntu 4.4.0-28.47-generic 4.4.13) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-28-generic.efi.signed root=UUID=0bdc13dd-b122-4879-8d8a-31cce3301ef5 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: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 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: Supporting XSAVE feature 0x08: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x10: 'MPX CSR' [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 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 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000026a4bfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000026a4c000-0x0000000026a7dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000026a7e000-0x00000000284bdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000284be000-0x00000000284befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000284bf000-0x0000000028508fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000028509000-0x000000002855ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000028560000-0x0000000028d50fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000028d51000-0x000000003921ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000039220000-0x0000000039512fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000039513000-0x0000000039534fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000039535000-0x0000000039b89fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000039b8a000-0x0000000039edbfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000039edc000-0x000000003a48afff] reserved [ 0.000000] BIOS-e820: [mem 0x000000003a48b000-0x000000003a4fefff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000003a4ff000-0x000000003a4fffff] usable [ 0.000000] BIOS-e820: [mem 0x000000003a500000-0x000000003a5fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000004bdffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0x26a4c000 ACPI 2.0=0x26a4c000 SMBIOS=0xf0000 [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. XPS 15 9550/0N7TVV, BIOS 01.02.00 04/07/2016 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x4be000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask 7F80000000 uncachable [ 0.000000] 1 base 0040000000 mask 7FC0000000 uncachable [ 0.000000] 2 base 003C000000 mask 7FFC000000 uncachable [ 0.000000] 3 base 003B800000 mask 7FFF800000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0x3a500 max_arch_pfn = 0x400000000 [ 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 [0x03200000, 0x03200fff] PGTABLE [ 0.000000] BRK [0x03201000, 0x03201fff] PGTABLE [ 0.000000] BRK [0x03202000, 0x03202fff] PGTABLE [ 0.000000] BRK [0x03203000, 0x03203fff] PGTABLE [ 0.000000] BRK [0x03204000, 0x03204fff] PGTABLE [ 0.000000] BRK [0x03205000, 0x03205fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x33c8c000-0x35e3dfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000026A4C000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x0000000026A4C0C8 00010C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x0000000026A6C800 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x0000000026A4C260 02059B (v02 DELL CBX3 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x0000000039EDBF80 000040 [ 0.000000] ACPI: APIC 0x0000000026A6C910 0000BC (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x0000000026A6C9D0 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x0000000026A6CA18 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x0000000026A6CAB8 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x0000000026A6CAF8 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x0000000026A6CB30 00046D (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: LPIT 0x0000000026A6CFA0 000094 (v01 INTEL SKL 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000026A6D038 000248 (v02 INTEL sensrhub 00000000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000026A6D280 002BAE (v02 INTEL PtidDevc 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000026A6FE30 000024 (v02 INTEL OEM_RTD3 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000026A6FE58 000BE3 (v02 INTEL Ther_Rvp 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000026A70A40 0004DC (v02 INTEL zpodd 00001000 INTL 20120913) [ 0.000000] ACPI: DBGP 0x0000000026A70F20 000034 (v01 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x0000000026A70F58 000054 (v00 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000026A70FB0 000775 (v02 INTEL xh_rvp10 00000000 INTL 20120913) [ 0.000000] ACPI: BOOT 0x0000000026A71728 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000026A71750 0037D6 (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x0000000026A74F28 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x0000000026A74F70 000E73 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: MSDM 0x0000000026A75DE8 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000026A75E40 0044FA (v02 DptfTa DptfTabl 00001000 INTL 20120913) [ 0.000000] ACPI: SLIC 0x0000000026A7A340 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: TCPA 0x0000000026A7A4B8 000032 (v02 ALASKA NAPAASF 00000001 MSFT 01000013) [ 0.000000] ACPI: BGRT 0x0000000026A7A4F0 000038 (v00 ?\xffffffbdp; 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000026A7A528 0000C3 (v02 SgRef SgPeg 00001000 INTL 20120913) [ 0.000000] ACPI: DMAR 0x0000000026A7A5F0 0000F0 (v01 INTEL SKL 00000001 INTL 00000001) [ 0.000000] ACPI: SSDT 0x0000000026A7A6E0 001868 (v01 OptRef OptTabl 00001000 INTL 20120913) [ 0.000000] ACPI: ASF! 0x0000000026A7BF48 0000A5 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000004bdffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x4bdff6000-0x4bdffafff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x00000004bdffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000026a4bfff] [ 0.000000] node 0: [mem 0x0000000026a7e000-0x00000000284bdfff] [ 0.000000] node 0: [mem 0x0000000028509000-0x000000002855ffff] [ 0.000000] node 0: [mem 0x0000000028d51000-0x000000003921ffff] [ 0.000000] node 0: [mem 0x0000000039535000-0x0000000039b89fff] [ 0.000000] node 0: [mem 0x000000003a4ff000-0x000000003a4fffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x00000004bdffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000004bdffffff] [ 0.000000] On node 0 totalpages: 4157347 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3995 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 3585 pages used for memmap [ 0.000000] DMA32 zone: 229384 pages, LIFO batch:31 [ 0.000000] Normal zone: 61312 pages used for memmap [ 0.000000] Normal zone: 3923968 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x3c000000-0x3fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x26a4c000-0x26a7dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x284be000-0x284befff] [ 0.000000] PM: Registered nosave memory: [mem 0x284bf000-0x28508fff] [ 0.000000] PM: Registered nosave memory: [mem 0x28560000-0x28d50fff] [ 0.000000] PM: Registered nosave memory: [mem 0x39220000-0x39512fff] [ 0.000000] PM: Registered nosave memory: [mem 0x39513000-0x39534fff] [ 0.000000] PM: Registered nosave memory: [mem 0x39b8a000-0x39edbfff] [ 0.000000] PM: Registered nosave memory: [mem 0x39edc000-0x3a48afff] [ 0.000000] PM: Registered nosave memory: [mem 0x3a48b000-0x3a4fefff] [ 0.000000] PM: Registered nosave memory: [mem 0x3a500000-0x3a5fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3a600000-0x3bffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x3c000000-0x3fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x40000000-0xdfffffff] 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 @ffff8804bdc00000 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: 4092364 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-28-generic.efi.signed root=UUID=0bdc13dd-b122-4879-8d8a-31cce3301ef5 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: 16168008K/16629388K available (8368K kernel code, 1280K rwdata, 3928K rodata, 1480K init, 1292K bss, 461380K 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:2048 16 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: using HPET reference calibration [ 0.000000] tsc: Detected 2591.946 MHz processor [ 0.000026] Calibrating delay loop (skipped), value calculated using timer frequency.. 5183.89 BogoMIPS (lpj=10367784) [ 0.000029] pid_max: default: 32768 minimum: 301 [ 0.000033] ACPI: Core revision 20150930 [ 0.027228] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) [ 0.027233] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227) [ 0.027270] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp10) while loading table (20150930/tbxfload-193) [ 0.038383] ACPI Error: 1 table load failures, 12 successful (20150930/tbxfload-214) [ 0.039373] Security Framework initialized [ 0.039375] Yama: becoming mindful. [ 0.039387] AppArmor: AppArmor initialized [ 0.040214] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.043026] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.044212] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.044226] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.044421] Initializing cgroup subsys io [ 0.044424] Initializing cgroup subsys memory [ 0.044428] Initializing cgroup subsys devices [ 0.044430] Initializing cgroup subsys freezer [ 0.044432] Initializing cgroup subsys net_cls [ 0.044433] Initializing cgroup subsys perf_event [ 0.044435] Initializing cgroup subsys net_prio [ 0.044436] Initializing cgroup subsys hugetlb [ 0.044438] Initializing cgroup subsys pids [ 0.044460] CPU: Physical Processor ID: 0 [ 0.044461] CPU: Processor Core ID: 0 [ 0.044464] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.044465] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.045564] mce: CPU supports 10 MCE banks [ 0.045586] CPU0: Thermal monitoring enabled (TM1) [ 0.045595] process: using mwait in idle threads [ 0.045598] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.045599] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.045921] Freeing SMP alternatives memory: 28K (ffffffff820b4000 - ffffffff820bb000) [ 0.051295] ftrace: allocating 31920 entries in 125 pages [ 0.063452] smpboot: Max logical packages: 2 [ 0.063455] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.063459] DMAR: Host address width 39 [ 0.063460] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.063467] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.063468] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.063472] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.063473] DMAR: RMRR base: 0x0000003927d000 end: 0x0000003929cfff [ 0.063474] DMAR: RMRR base: 0x0000003b800000 end: 0x0000003fffffff [ 0.063475] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.063476] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.063477] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.063478] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.063479] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.063480] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.064878] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.064879] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.068833] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.108535] TSC deadline timer enabled [ 0.108540] smpboot: CPU0: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz (family: 0x6, model: 0x5e, stepping: 0x3) [ 0.108555] Performance Events: PEBS fmt3+, 32-deep LBR, Skylake events, full-width counters, Intel PMU driver. [ 0.108581] ... version: 4 [ 0.108582] ... bit width: 48 [ 0.108582] ... generic registers: 4 [ 0.108583] ... value mask: 0000ffffffffffff [ 0.108584] ... max period: 0000ffffffffffff [ 0.108585] ... fixed-purpose events: 3 [ 0.108585] ... event mask: 000000070000000f [ 0.109300] x86: Booting SMP configuration: [ 0.109302] .... node #0, CPUs: #1 [ 0.112937] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.112997] #2 #3 #4 #5 #6 #7 [ 0.134726] x86: Booted up 1 node, 8 CPUs [ 0.134729] smpboot: Total of 8 processors activated (41471.13 BogoMIPS) [ 0.142115] devtmpfs: initialized [ 0.144679] evm: security.selinux [ 0.144680] evm: security.SMACK64 [ 0.144681] evm: security.SMACK64EXEC [ 0.144681] evm: security.SMACK64TRANSMUTE [ 0.144682] evm: security.SMACK64MMAP [ 0.144683] evm: security.ima [ 0.144684] evm: security.capability [ 0.144730] PM: Registering ACPI NVS region [mem 0x284be000-0x284befff] (4096 bytes) [ 0.144731] PM: Registering ACPI NVS region [mem 0x39b8a000-0x39edbfff] (3481600 bytes) [ 0.144829] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.144910] pinctrl core: initialized pinctrl subsystem [ 0.145085] RTC time: 22:41:05, date: 07/02/16 [ 0.145183] NET: Registered protocol family 16 [ 0.153933] cpuidle: using governor ladder [ 0.169918] cpuidle: using governor menu [ 0.169946] PCCT header not found. [ 0.170006] Simple Boot Flag at 0x47 set to 0x80 [ 0.170046] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.170048] ACPI: bus type PCI registered [ 0.170049] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.170126] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.170128] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.170138] PCI: Using configuration type 1 for base access [ 0.170144] dmi type 0xB1 record - unknown flag [ 0.186254] ACPI: Added _OSI(Module Device) [ 0.186256] ACPI: Added _OSI(Processor Device) [ 0.186257] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.186258] ACPI: Added _OSI(Processor Aggregator Device) [ 0.193003] ACPI: Executed 22 blocks of module-level executable AML code [ 0.199272] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.207918] ACPI: Dynamic OEM Table Load: [ 0.207927] ACPI: SSDT 0xFFFF8804AAFFB000 0005DC (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.208744] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.209818] ACPI: Dynamic OEM Table Load: [ 0.209824] ACPI: SSDT 0xFFFF8804AAB79000 00037F (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.211214] ACPI: Dynamic OEM Table Load: [ 0.211220] ACPI: SSDT 0xFFFF8804AAFFB800 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.212259] ACPI: Dynamic OEM Table Load: [ 0.212263] ACPI: SSDT 0xFFFF8804AAB5E600 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.216758] ACPI : EC: EC started [ 0.219496] ACPI: Interpreter enabled [ 0.219505] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580) [ 0.219514] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580) [ 0.219533] ACPI: (supports S0 S3 S4 S5) [ 0.219534] ACPI: Using IOAPIC for interrupt routing [ 0.219564] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.223622] ACPI: Power Resource [PG00] (on) [ 0.262463] ACPI: Power Resource [PG01] (on) [ 0.262797] ACPI: Power Resource [PG02] (on) [ 0.264545] ACPI: Power Resource [WRST] (off) [ 0.264822] ACPI: Power Resource [WRST] (off) [ 0.265096] ACPI: Power Resource [WRST] (off) [ 0.265366] ACPI: Power Resource [WRST] (off) [ 0.265638] ACPI: Power Resource [WRST] (off) [ 0.265930] ACPI: Power Resource [WRST] (off) [ 0.266227] ACPI: Power Resource [WRST] (off) [ 0.266530] ACPI: Power Resource [WRST] (off) [ 0.266838] ACPI: Power Resource [WRST] (off) [ 0.267139] ACPI: Power Resource [WRST] (off) [ 0.267449] ACPI: Power Resource [WRST] (off) [ 0.267754] ACPI: Power Resource [WRST] (off) [ 0.268057] ACPI: Power Resource [WRST] (off) [ 0.268362] ACPI: Power Resource [WRST] (off) [ 0.268663] ACPI: Power Resource [WRST] (off) [ 0.268964] ACPI: Power Resource [WRST] (off) [ 0.269265] ACPI: Power Resource [WRST] (off) [ 0.269566] ACPI: Power Resource [WRST] (off) [ 0.269879] ACPI: Power Resource [WRST] (off) [ 0.270184] ACPI: Power Resource [WRST] (off) [ 0.286332] ACPI: Power Resource [FN00] (off) [ 0.286408] ACPI: Power Resource [FN01] (off) [ 0.286480] ACPI: Power Resource [FN02] (off) [ 0.286551] ACPI: Power Resource [FN03] (off) [ 0.286623] ACPI: Power Resource [FN04] (off) [ 0.287555] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.287561] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.287587] \_SB_.PCI0:_OSC invalid UUID [ 0.287588] _OSC request data:1 1f 0 [ 0.287591] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.288068] PCI host bridge to bus 0000:00 [ 0.288071] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.288072] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.288074] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.288075] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.288076] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.288077] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.288078] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.288079] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.288080] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.288081] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.288083] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.288084] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.288085] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.288086] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.288087] pci_bus 0000:00: root bus resource [mem 0x40000000-0xdfffffff window] [ 0.288088] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.288090] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.288096] pci 0000:00:00.0: [8086:1910] type 00 class 0x060000 [ 0.288199] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.288232] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.288330] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.288393] pci 0000:00:02.0: [8086:191b] type 00 class 0x030000 [ 0.288405] pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit] [ 0.288410] pci 0000:00:02.0: reg 0x18: [mem 0x70000000-0x7fffffff 64bit pref] [ 0.288414] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.288526] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.288539] pci 0000:00:04.0: reg 0x10: [mem 0xdd120000-0xdd127fff 64bit] [ 0.288708] pci 0000:00:14.0: [8086:a12f] type 00 class 0x0c0330 [ 0.288734] pci 0000:00:14.0: reg 0x10: [mem 0xdd110000-0xdd11ffff 64bit] [ 0.288787] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.288875] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.288918] pci 0000:00:14.2: [8086:a131] type 00 class 0x118000 [ 0.288942] pci 0000:00:14.2: reg 0x10: [mem 0xdd138000-0xdd138fff 64bit] [ 0.289145] pci 0000:00:15.0: [8086:a160] type 00 class 0x118000 [ 0.289339] pci 0000:00:15.0: reg 0x10: [mem 0xdd137000-0xdd137fff 64bit] [ 0.289876] pci 0000:00:15.1: [8086:a161] type 00 class 0x118000 [ 0.290096] pci 0000:00:15.1: reg 0x10: [mem 0xdd136000-0xdd136fff 64bit] [ 0.290565] pci 0000:00:16.0: [8086:a13a] type 00 class 0x078000 [ 0.290590] pci 0000:00:16.0: reg 0x10: [mem 0xdd135000-0xdd135fff 64bit] [ 0.290639] pci 0000:00:16.0: PME# supported from D3hot [ 0.290761] pci 0000:00:17.0: [8086:a103] type 00 class 0x010601 [ 0.290782] pci 0000:00:17.0: reg 0x10: [mem 0xdd130000-0xdd131fff] [ 0.290790] pci 0000:00:17.0: reg 0x14: [mem 0xdd134000-0xdd1340ff] [ 0.290798] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 0.290807] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 0.290815] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 0.290823] pci 0000:00:17.0: reg 0x24: [mem 0xdd133000-0xdd1337ff] [ 0.290853] pci 0000:00:17.0: PME# supported from D3hot [ 0.290966] pci 0000:00:1c.0: [8086:a110] type 01 class 0x060400 [ 0.291025] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.291117] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.291149] pci 0000:00:1c.1: [8086:a111] type 01 class 0x060400 [ 0.291208] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.291299] pci 0000:00:1c.1: System wakeup disabled by ACPI [ 0.291358] pci 0000:00:1d.0: [8086:a118] type 01 class 0x060400 [ 0.291418] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.291512] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.291556] pci 0000:00:1d.4: [8086:a11c] type 01 class 0x060400 [ 0.291606] pci 0000:00:1d.4: PME# supported from D0 D3hot D3cold [ 0.291691] pci 0000:00:1d.4: System wakeup disabled by ACPI [ 0.291721] pci 0000:00:1d.6: [8086:a11e] type 01 class 0x060400 [ 0.291775] pci 0000:00:1d.6: PME# supported from D0 D3hot D3cold [ 0.291867] pci 0000:00:1d.6: System wakeup disabled by ACPI [ 0.291911] pci 0000:00:1f.0: [8086:a14e] type 00 class 0x060100 [ 0.292110] pci 0000:00:1f.2: [8086:a121] type 00 class 0x058000 [ 0.292120] pci 0000:00:1f.2: reg 0x10: [mem 0xdd12c000-0xdd12ffff] [ 0.292259] pci 0000:00:1f.3: [8086:a170] type 00 class 0x040380 [ 0.292290] pci 0000:00:1f.3: reg 0x10: [mem 0xdd128000-0xdd12bfff 64bit] [ 0.292314] pci 0000:00:1f.3: reg 0x20: [mem 0xdd100000-0xdd10ffff 64bit] [ 0.292346] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.292469] pci 0000:00:1f.3: System wakeup disabled by ACPI [ 0.292514] pci 0000:00:1f.4: [8086:a123] type 00 class 0x0c0500 [ 0.292567] pci 0000:00:1f.4: reg 0x10: [mem 0xdd132000-0xdd1320ff 64bit] [ 0.292636] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.292828] pci 0000:01:00.0: [10de:139b] type 00 class 0x030200 [ 0.292843] pci 0000:01:00.0: reg 0x10: [mem 0xdc000000-0xdcffffff] [ 0.292852] pci 0000:01:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref] [ 0.292860] pci 0000:01:00.0: reg 0x1c: [mem 0xc0000000-0xc1ffffff 64bit pref] [ 0.292865] pci 0000:01:00.0: reg 0x24: [io 0xe000-0xe07f] [ 0.292871] pci 0000:01:00.0: reg 0x30: [mem 0xdd000000-0xdd07ffff pref] [ 0.292945] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.299907] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.299909] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.299911] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.299914] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.300013] pci 0000:02:00.0: [14e4:43ba] type 00 class 0x028000 [ 0.300048] pci 0000:02:00.0: reg 0x10: [mem 0xdd800000-0xdd807fff 64bit] [ 0.300061] pci 0000:02:00.0: reg 0x18: [mem 0xdd400000-0xdd7fffff 64bit] [ 0.300146] pci 0000:02:00.0: supports D1 D2 [ 0.300148] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.300226] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.307937] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.307941] pci 0000:00:1c.0: bridge window [mem 0xdd400000-0xdd8fffff] [ 0.308012] pci 0000:03:00.0: [10ec:525a] type 00 class 0xff0000 [ 0.308049] pci 0000:03:00.0: reg 0x14: [mem 0xdda00000-0xdda00fff] [ 0.308137] pci 0000:03:00.0: supports D1 D2 [ 0.308138] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.308204] pci 0000:03:00.0: System wakeup disabled by ACPI [ 0.315935] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.315938] pci 0000:00:1c.1: bridge window [io 0xd000-0xdfff] [ 0.315940] pci 0000:00:1c.1: bridge window [mem 0xdda00000-0xde3fffff] [ 0.315944] pci 0000:00:1c.1: bridge window [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.316066] pci 0000:04:00.0: [144d:a802] type 00 class 0x010802 [ 0.316096] pci 0000:04:00.0: reg 0x10: [mem 0xde400000-0xde403fff 64bit] [ 0.316103] pci 0000:04:00.0: reg 0x18: [io 0xc000-0xc0ff] [ 0.316233] pci 0000:04:00.0: System wakeup disabled by ACPI [ 0.323998] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.324000] pci 0000:00:1d.0: bridge window [io 0xc000-0xcfff] [ 0.324002] pci 0000:00:1d.0: bridge window [mem 0xde400000-0xde4fffff] [ 0.324045] pci 0000:00:1d.4: PCI bridge to [bus 05] [ 0.324090] pci 0000:00:1d.6: PCI bridge to [bus 06-3e] [ 0.324094] pci 0000:00:1d.6: bridge window [mem 0xc4000000-0xda0fffff] [ 0.324098] pci 0000:00:1d.6: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.325805] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.325865] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.325931] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.325994] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.326057] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.326123] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.326184] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.326250] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.327754] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.327843] ACPI : EC: GPE = 0x14, I/O: command/status = 0x934, data = 0x930 [ 0.327953] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.327954] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.327957] vgaarb: loaded [ 0.327958] vgaarb: bridge control possible 0000:00:02.0 [ 0.328126] SCSI subsystem initialized [ 0.328153] libata version 3.00 loaded. [ 0.328168] ACPI: bus type USB registered [ 0.328180] usbcore: registered new interface driver usbfs [ 0.328186] usbcore: registered new interface driver hub [ 0.328202] usbcore: registered new device driver usb [ 0.328354] PCI: Using ACPI for IRQ routing [ 0.350996] PCI: pci_cache_line_size set to 64 bytes [ 0.351273] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.351275] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.351276] e820: reserve RAM buffer [mem 0x26a4c000-0x27ffffff] [ 0.351277] e820: reserve RAM buffer [mem 0x284be000-0x2bffffff] [ 0.351279] e820: reserve RAM buffer [mem 0x28560000-0x2bffffff] [ 0.351280] e820: reserve RAM buffer [mem 0x39220000-0x3bffffff] [ 0.351282] e820: reserve RAM buffer [mem 0x39b8a000-0x3bffffff] [ 0.351283] e820: reserve RAM buffer [mem 0x3a500000-0x3bffffff] [ 0.351284] e820: reserve RAM buffer [mem 0x4be000000-0x4bfffffff] [ 0.351370] NetLabel: Initializing [ 0.351371] NetLabel: domain hash size = 128 [ 0.351371] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.351381] NetLabel: unlabeled traffic allowed by default [ 0.351465] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.351469] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.353527] clocksource: Switched to clocksource hpet [ 0.358686] AppArmor: AppArmor Filesystem Enabled [ 0.358729] pnp: PnP ACPI init [ 0.358905] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.358907] system 00:00: [io 0xffff] has been reserved [ 0.358909] system 00:00: [io 0xffff] has been reserved [ 0.358910] system 00:00: [io 0xffff] has been reserved [ 0.358911] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.358913] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.358915] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.358990] system 00:01: [io 0x0800-0x087f] has been reserved [ 0.358992] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.359011] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.359043] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.359045] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.359157] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.359173] pnp 00:05: Plug and Play ACPI device, IDs DLL06e4 PNP0f13 (active) [ 0.359342] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.359344] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.359345] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.359346] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved [ 0.359348] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.359349] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.359351] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.359352] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.359353] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.359355] system 00:06: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.359357] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.359393] system 00:07: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.359394] system 00:07: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.359395] system 00:07: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.359397] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.359398] system 00:07: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.359400] system 00:07: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.359401] system 00:07: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.359403] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.359634] system 00:08: [io 0xff00-0xfffe] has been reserved [ 0.359636] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.360517] system 00:09: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 0.360519] system 00:09: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 0.360520] system 00:09: [mem 0xfdac0000-0xfdacffff] has been reserved [ 0.360522] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.361085] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c31 (active) [ 0.368527] pnp: PnP ACPI: found 11 devices [ 0.376997] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.377042] pci 0000:00:1d.6: bridge window [io 0x1000-0x0fff] to [bus 06-3e] add_size 1000 [ 0.377045] pci 0000:00:1d.6: res[13]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.377047] pci 0000:00:1d.6: res[13]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000 [ 0.377049] pci 0000:00:1d.6: BAR 13: assigned [io 0x2000-0x2fff] [ 0.377051] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.377053] pci 0000:00:01.0: bridge window [io 0xe000-0xefff] [ 0.377055] pci 0000:00:01.0: bridge window [mem 0xdc000000-0xdd0fffff] [ 0.377057] pci 0000:00:01.0: bridge window [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.377061] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.377075] pci 0000:00:1c.0: bridge window [mem 0xdd400000-0xdd8fffff] [ 0.377081] pci 0000:00:1c.1: PCI bridge to [bus 03] [ 0.377082] pci 0000:00:1c.1: bridge window [io 0xd000-0xdfff] [ 0.377086] pci 0000:00:1c.1: bridge window [mem 0xdda00000-0xde3fffff] [ 0.377088] pci 0000:00:1c.1: bridge window [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.377092] pci 0000:00:1d.0: PCI bridge to [bus 04] [ 0.377094] pci 0000:00:1d.0: bridge window [io 0xc000-0xcfff] [ 0.377097] pci 0000:00:1d.0: bridge window [mem 0xde400000-0xde4fffff] [ 0.377103] pci 0000:00:1d.4: PCI bridge to [bus 05] [ 0.377110] pci 0000:00:1d.6: PCI bridge to [bus 06-3e] [ 0.377112] pci 0000:00:1d.6: bridge window [io 0x2000-0x2fff] [ 0.377115] pci 0000:00:1d.6: bridge window [mem 0xc4000000-0xda0fffff] [ 0.377117] pci 0000:00:1d.6: bridge window [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.377122] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.377123] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.377124] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.377126] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.377127] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.377128] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.377129] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.377130] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.377131] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.377133] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.377134] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.377135] pci_bus 0000:00: resource 15 [mem 0x000e4000-0x000e7fff window] [ 0.377136] pci_bus 0000:00: resource 16 [mem 0x000e8000-0x000ebfff window] [ 0.377137] pci_bus 0000:00: resource 17 [mem 0x000ec000-0x000effff window] [ 0.377138] pci_bus 0000:00: resource 18 [mem 0x40000000-0xdfffffff window] [ 0.377140] pci_bus 0000:00: resource 19 [mem 0xfd000000-0xfe7fffff window] [ 0.377141] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.377142] pci_bus 0000:01: resource 1 [mem 0xdc000000-0xdd0fffff] [ 0.377143] pci_bus 0000:01: resource 2 [mem 0xb0000000-0xc1ffffff 64bit pref] [ 0.377145] pci_bus 0000:02: resource 1 [mem 0xdd400000-0xdd8fffff] [ 0.377146] pci_bus 0000:03: resource 0 [io 0xd000-0xdfff] [ 0.377147] pci_bus 0000:03: resource 1 [mem 0xdda00000-0xde3fffff] [ 0.377148] pci_bus 0000:03: resource 2 [mem 0xc2100000-0xc2afffff 64bit pref] [ 0.377149] pci_bus 0000:04: resource 0 [io 0xc000-0xcfff] [ 0.377150] pci_bus 0000:04: resource 1 [mem 0xde400000-0xde4fffff] [ 0.377152] pci_bus 0000:06: resource 0 [io 0x2000-0x2fff] [ 0.377153] pci_bus 0000:06: resource 1 [mem 0xc4000000-0xda0fffff] [ 0.377154] pci_bus 0000:06: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref] [ 0.377178] NET: Registered protocol family 2 [ 0.377319] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.377483] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.377607] TCP: Hash tables configured (established 131072 bind 65536) [ 0.377635] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.377671] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.377726] NET: Registered protocol family 1 [ 0.377743] pci 0000:00:02.0: Video device with shadowed ROM [ 0.378783] PCI: CLS 0 bytes, default 64 [ 0.378824] Trying to unpack rootfs image as initramfs... [ 0.848938] Freeing initrd memory: 34504K (ffff880033c8c000 - ffff880035e3e000) [ 0.848958] DMAR: ACPI device "device:68" under DMAR at fed91000 as 00:15.0 [ 0.848961] DMAR: ACPI device "device:69" under DMAR at fed91000 as 00:15.1 [ 0.848970] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.848972] software IO TLB [mem 0x2fc8c000-0x33c8c000] (64MB) mapped at [ffff88002fc8c000-ffff880033c8bfff] [ 0.849168] Scanning for low memory corruption every 60 seconds [ 0.849639] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.849676] audit: initializing netlink subsys (disabled) [ 0.849686] audit: type=2000 audit(1467499265.852:1): initialized [ 0.850006] Initialise system trusted keyring [ 0.850323] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.850324] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.851500] zbud: loaded [ 0.851725] VFS: Disk quotas dquot_6.6.0 [ 0.851750] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.852223] fuse init (API version 7.23) [ 0.852370] Key type big_key registered [ 0.852397] Allocating IMA MOK and blacklist keyrings. [ 0.854168] Key type asymmetric registered [ 0.854170] Asymmetric key parser 'x509' registered [ 0.854195] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.854367] io scheduler noop registered [ 0.854370] io scheduler deadline registered (default) [ 0.854392] io scheduler cfq registered [ 0.855176] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.855181] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.855216] efifb: probing for efifb [ 0.855227] efifb: framebuffer at 0x70000000, mapped to 0xffffc90002000000, using 32448k, total 32448k [ 0.855228] efifb: mode is 3840x2160x32, linelength=15360, pages=1 [ 0.855229] efifb: scrolling: redraw [ 0.855230] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.855397] Console: switching to colour frame buffer device 480x135 [ 0.855463] fb0: EFI VGA frame buffer device [ 0.855471] intel_idle: MWAIT substates: 0x11142120 [ 0.855471] intel_idle: v0.4.1 model 0x5E [ 0.855472] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.856793] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.CHRG] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.856798] ACPI Error: Method parse/execution failed [\PNOT] (Node ffff8804ad0de2a8), AE_NOT_FOUND (20150930/psparse-542) [ 0.856802] ACPI Error: Method parse/execution failed [\_SB.AC._PSR] (Node ffff8804ad0f10a0), AE_NOT_FOUND (20150930/psparse-542) [ 0.856806] ACPI Exception: AE_NOT_FOUND, Error reading AC Adapter state (20150930/ac-128) [ 0.856870] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.857314] ACPI: Lid Switch [LID0] [ 0.857345] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.857347] ACPI: Power Button [PBTN] [ 0.857372] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.857374] ACPI: Sleep Button [SBTN] [ 0.857401] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.857402] ACPI: Power Button [PWRF] [ 0.861695] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.861701] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.861705] ACPI Error: Method parse/execution failed [\_TZ.FN00._ON] (Node ffff8804ad119e88), AE_NOT_FOUND (20150930/psparse-542) [ 0.861710] acpi PNP0C0B:00: Failed to change power state to D0 [ 0.869694] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.869696] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.869700] ACPI Error: Method parse/execution failed [\_TZ.FN00._ON] (Node ffff8804ad119e88), AE_NOT_FOUND (20150930/psparse-542) [ 0.869704] acpi PNP0C0B:00: Setting initial power state [ 0.885631] acpi PNP0C0B:00: Cannot transition from (unknown) to D3hot [ 0.893688] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.893691] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.893694] ACPI Error: Method parse/execution failed [\_TZ.FN01._ON] (Node ffff8804ad119fc8), AE_NOT_FOUND (20150930/psparse-542) [ 0.893698] acpi PNP0C0B:01: Failed to change power state to D0 [ 0.901684] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.901686] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.901689] ACPI Error: Method parse/execution failed [\_TZ.FN01._ON] (Node ffff8804ad119fc8), AE_NOT_FOUND (20150930/psparse-542) [ 0.901693] acpi PNP0C0B:01: Setting initial power state [ 0.913596] acpi PNP0C0B:01: Cannot transition from (unknown) to D3hot [ 0.921640] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.921644] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.921650] ACPI Error: Method parse/execution failed [\_TZ.FN02._ON] (Node ffff8804ad124118), AE_NOT_FOUND (20150930/psparse-542) [ 0.921655] acpi PNP0C0B:02: Failed to change power state to D0 [ 0.929636] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.929639] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.929642] ACPI Error: Method parse/execution failed [\_TZ.FN02._ON] (Node ffff8804ad124118), AE_NOT_FOUND (20150930/psparse-542) [ 0.929647] acpi PNP0C0B:02: Setting initial power state [ 0.945595] acpi PNP0C0B:02: Cannot transition from (unknown) to D3hot [ 0.953636] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.953639] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.953643] ACPI Error: Method parse/execution failed [\_TZ.FN03._ON] (Node ffff8804ad124258), AE_NOT_FOUND (20150930/psparse-542) [ 0.953647] acpi PNP0C0B:03: Failed to change power state to D0 [ 0.961636] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.961639] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.961642] ACPI Error: Method parse/execution failed [\_TZ.FN03._ON] (Node ffff8804ad124258), AE_NOT_FOUND (20150930/psparse-542) [ 0.961646] acpi PNP0C0B:03: Setting initial power state [ 0.977595] acpi PNP0C0B:03: Cannot transition from (unknown) to D3hot [ 0.985637] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.985639] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.985643] ACPI Error: Method parse/execution failed [\_TZ.FN04._ON] (Node ffff8804ad124398), AE_NOT_FOUND (20150930/psparse-542) [ 0.985647] acpi PNP0C0B:04: Failed to change power state to D0 [ 0.993632] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 0.993634] ACPI Error: Method parse/execution failed [\_TZ.FNCL] (Node ffff8804ad124488), AE_NOT_FOUND (20150930/psparse-542) [ 0.993638] ACPI Error: Method parse/execution failed [\_TZ.FN04._ON] (Node ffff8804ad124398), AE_NOT_FOUND (20150930/psparse-542) [ 0.993642] acpi PNP0C0B:04: Setting initial power state [ 1.009596] acpi PNP0C0B:04: Cannot transition from (unknown) to D3hot [ 1.011662] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.011663] ACPI: Thermal Zone [THM] (25 C) [ 1.011736] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.011739] ACPI Error: Method parse/execution failed [\_TZ.TZ00._TMP] (Node ffff8804ad1246e0), AE_NOT_FOUND (20150930/psparse-542) [ 1.011812] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.011814] ACPI Error: Method parse/execution failed [\_TZ.TZ00._TMP] (Node ffff8804ad1246e0), AE_NOT_FOUND (20150930/psparse-542) [ 1.011846] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.011848] ACPI Error: Method parse/execution failed [\_TZ.TZ01._TMP] (Node ffff8804ad1247a8), AE_NOT_FOUND (20150930/psparse-542) [ 1.011875] ACPI Error: [\_SB_.PCI0.LPCB.H_EC.ECAV] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 1.011877] ACPI Error: Method parse/execution failed [\_TZ.TZ01._TMP] (Node ffff8804ad1247a8), AE_NOT_FOUND (20150930/psparse-542) [ 1.011910] GHES: HEST is not enabled! [ 1.012076] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.017302] Linux agpgart interface v0.103 [ 1.037841] tpm_tis 00:0a: 1.2 TPM (device-id 0xFE, rev-id 2) [ 1.040576] ACPI: Battery Slot [BAT0] (battery present) [ 1.140740] brd: module loaded [ 1.143513] loop: module loaded [ 1.143765] libphy: Fixed MDIO Bus: probed [ 1.143768] tun: Universal TUN/TAP device driver, 1.6 [ 1.143768] tun: (C) 1999-2004 Max Krasnyansky [ 1.143833] PPP generic driver version 2.4.2 [ 1.143917] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.143920] ehci-pci: EHCI PCI platform driver [ 1.143927] ehci-platform: EHCI generic platform driver [ 1.143938] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.143941] ohci-pci: OHCI PCI platform driver [ 1.143948] ohci-platform: OHCI generic platform driver [ 1.143955] uhci_hcd: USB Universal Host Controller Interface driver [ 1.144133] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.144137] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.145238] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 1.145242] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.145333] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.145334] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.145336] usb usb1: Product: xHCI Host Controller [ 1.145337] usb usb1: Manufacturer: Linux 4.4.0-28-generic xhci-hcd [ 1.145338] usb usb1: SerialNumber: 0000:00:14.0 [ 1.145453] hub 1-0:1.0: USB hub found [ 1.145478] hub 1-0:1.0: 16 ports detected [ 1.155068] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.155071] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.155095] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.155096] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.155097] usb usb2: Product: xHCI Host Controller [ 1.155098] usb usb2: Manufacturer: Linux 4.4.0-28-generic xhci-hcd [ 1.155099] usb usb2: SerialNumber: 0000:00:14.0 [ 1.155211] hub 2-0:1.0: USB hub found [ 1.155230] hub 2-0:1.0: 8 ports detected [ 1.160099] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.160743] i8042: Warning: Keylock active [ 1.162988] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.162991] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.163193] mousedev: PS/2 mouse device common for all mice [ 1.163655] rtc_cmos 00:02: RTC can wake from S4 [ 1.164203] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.164335] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.164341] i2c /dev entries driver [ 1.164382] device-mapper: uevent: version 1.0.3 [ 1.164552] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 1.164571] Intel P-state driver initializing. [ 1.164573] intel_pstate: HWP enabled [ 1.166052] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.174318] ledtrig-cpu: registered to indicate activity on CPUs [ 1.174322] EFI Variables Facility v0.08 2004-May-17 [ 1.180375] NET: Registered protocol family 10 [ 1.180742] NET: Registered protocol family 17 [ 1.180759] Key type dns_resolver registered [ 1.181180] microcode: CPU0 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181197] microcode: CPU1 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181273] microcode: CPU2 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181348] microcode: CPU3 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181439] microcode: CPU4 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181458] microcode: CPU5 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181558] microcode: CPU6 sig=0x506e3, pf=0x20, revision=0x84 [ 1.181816] microcode: CPU7 sig=0x506e3, pf=0x20, revision=0x84 [ 1.182018] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.182676] registered taskstats version 1 [ 1.182687] Loading compiled-in X.509 certificates [ 1.183182] Loaded X.509 cert 'Build time autogenerated kernel key: 6ea974e07bd0b30541f4d838a3b7a8a80d5ca9af' [ 1.183197] zswap: loaded using pool lzo/zbud [ 1.186153] Key type trusted registered [ 1.191389] Key type encrypted registered [ 1.191393] AppArmor: AppArmor sha1 policy hashing enabled [ 1.429902] evm: HMAC attrs: 0x1 [ 1.431511] Magic number: 8:622:703 [ 1.431888] rtc_cmos 00:02: setting system clock to 2016-07-02 22:41:06 UTC (1467499266) [ 1.432227] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.432228] EDD information not available. [ 1.432371] PM: Hibernation image not present or could not be loaded. [ 1.433383] Freeing unused kernel memory: 1480K (ffffffff81f42000 - ffffffff820b4000) [ 1.433384] Write protecting the kernel read-only data: 14336k [ 1.434517] Freeing unused kernel memory: 1860K (ffff88000282f000 - ffff880002a00000) [ 1.435014] Freeing unused kernel memory: 168K (ffff880002dd6000 - ffff880002e00000) [ 1.445816] random: systemd-udevd urandom read with 17 bits of entropy available [ 1.465744] usb 1-4: new full-speed USB device number 2 using xhci_hcd [ 1.466304] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 1.493145] hidraw: raw HID events driver (C) Jiri Kosina [ 1.503380] rtsx_pci 0000:03:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 124 [ 1.505114] ahci 0000:00:17.0: version 3.0 [ 1.505314] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled [ 1.505400] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x2 impl SATA mode [ 1.505403] ahci 0000:00:17.0: flags: 64bit ncq sntf stag pm led clo only pio slum part ems deso sadm sds apst [ 1.506127] scsi host0: ahci [ 1.506403] scsi host1: ahci [ 1.506506] ata1: DUMMY [ 1.506509] ata2: SATA max UDMA/133 abar m2048@0xdd133000 port 0xdd133180 irq 125 [ 1.507219] [drm] Initialized drm 1.1.0 20060810 [ 1.537813] [drm] Memory usable by graphics device = 4096M [ 1.537815] checking generic (70000000 1fb0000) vs hw (70000000 10000000) [ 1.537816] fb: switching to inteldrmfb from EFI VGA [ 1.537835] Console: switching to colour dummy device 80x25 [ 1.538006] [drm] Replacing VGA console driver [ 1.544253] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.544256] [drm] Driver supports precise vblank timestamp query. [ 1.551121] [drm] Finished loading i915/skl_dmc_ver1.bin (v1.26) [ 1.555955] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.587354] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.588064] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 1.588296] ACPI Exception: AE_NOT_FOUND, Evaluating _DOD (20150930/video-1216) [ 1.588317] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 1.588375] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0a/LNXVIDEO:01/input/input8 [ 1.588567] [drm] Initialized i915_bpo 1.6.0 20160229 for 0000:00:02.0 on minor 0 [ 1.597167] usb 1-4: New USB device found, idVendor=0a5c, idProduct=6410 [ 1.597169] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.597170] usb 1-4: Product: BCM920703 Bluetooth 4.1 [ 1.597171] usb 1-4: Manufacturer: Broadcom Corp [ 1.597172] usb 1-4: SerialNumber: 184F32F770AE [ 1.641970] nvme0n1: p1 p2 p3 p4 p5 p6 [ 1.709766] usb 1-9: new full-speed USB device number 3 using xhci_hcd [ 1.825743] ata2: SATA link down (SStatus 4 SControl 300) [ 1.827730] fbcon: inteldrmfb (fb0) is primary device [ 1.827845] Console: switching to colour frame buffer device 480x135 [ 1.828067] i915_bpo 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.840958] usb 1-9: New USB device found, idVendor=04f3, idProduct=21d5 [ 1.840960] usb 1-9: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 1.840961] usb 1-9: Product: Touchscreen [ 1.840962] usb 1-9: Manufacturer: ELAN [ 1.849849] tsc: Refined TSC clocksource calibration: 2591.999 MHz [ 1.849852] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255cb5c6a11, max_idle_ns: 440795249002 ns [ 1.953781] usb 1-12: new high-speed USB device number 4 using xhci_hcd [ 2.146690] usb 1-12: New USB device found, idVendor=1bcf, idProduct=2b95 [ 2.146692] usb 1-12: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.146694] usb 1-12: Product: Integrated_Webcam_HD [ 2.146695] usb 1-12: Manufacturer: CNFEH73I351030004112 [ 2.157724] usbcore: registered new interface driver usbhid [ 2.157726] usbhid: USB HID core driver [ 2.198543] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null) [ 2.300948] 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) [ 2.301129] systemd[1]: Detected architecture x86-64. [ 2.301439] systemd[1]: Set hostname to . [ 2.373503] systemd[1]: Created slice System Slice. [ 2.373569] systemd[1]: Reached target User and Group Name Lookups. [ 2.373735] systemd[1]: Reached target Encrypted Volumes. [ 2.373826] systemd[1]: Listening on Journal Audit Socket. [ 2.373878] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 2.373932] systemd[1]: Listening on Journal Socket. [ 2.389895] systemd[1]: Starting Load Kernel Modules... [ 2.390397] systemd[1]: Starting Uncomplicated firewall... [ 2.390909] systemd[1]: Mounting POSIX Message Queue File System... [ 2.390999] systemd[1]: Listening on Syslog Socket. [ 2.391065] systemd[1]: Listening on Journal Socket (/dev/log). [ 2.391587] systemd[1]: Starting Journal Service... [ 2.392202] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.392651] systemd[1]: Mounting Huge Pages File System... [ 2.392733] systemd[1]: Listening on udev Kernel Socket. [ 2.392810] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 2.393314] systemd[1]: Started Braille Device Support. [ 2.393807] systemd[1]: Reached target Remote File Systems (Pre). [ 2.393853] systemd[1]: Reached target Remote File Systems. [ 2.393974] systemd[1]: Created slice User and Session Slice. [ 2.394068] systemd[1]: Reached target Slices. [ 2.394511] systemd[1]: Started Read required files in advance. [ 2.395003] systemd[1]: Starting Set console keymap... [ 2.395176] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 2.395502] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 2.396838] systemd[1]: Mounting Debug File System... [ 2.396969] systemd[1]: Listening on udev Control Socket. [ 2.397025] systemd[1]: Listening on fsck to fsckd communication Socket. [ 2.398297] systemd[1]: Started Uncomplicated firewall. [ 2.398448] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 2.402824] lp: driver loaded but no devices found [ 2.403742] systemd[1]: Mounted Debug File System. [ 2.403815] systemd[1]: Mounted POSIX Message Queue File System. [ 2.403853] systemd[1]: Mounted Huge Pages File System. [ 2.409487] ppdev: user-space parallel port driver [ 2.413246] systemd[1]: Started Load Kernel Modules. [ 2.450141] systemd[1]: Mounting FUSE Control File System... [ 2.450688] systemd[1]: Starting Apply Kernel Variables... [ 2.451247] systemd[1]: Starting Create Static Device Nodes in /dev... [ 2.452096] systemd[1]: Mounted FUSE Control File System. [ 2.452318] systemd[1]: Started Set console keymap. [ 2.458544] systemd[1]: Started Apply Kernel Variables. [ 2.463435] systemd[1]: Started Journal Service. [ 2.467356] psmouse serio1: synaptics: queried max coordinates: x [..5664], y [..4646] [ 2.512319] psmouse serio1: synaptics: queried min coordinates: x [1278..], y [1206..] [ 2.528466] EXT4-fs (nvme0n1p5): re-mounted. Opts: errors=remount-ro [ 2.559422] systemd-journald[256]: Received request to flush runtime journal from PID 1 [ 2.567734] random: nonblocking pool is initialized [ 2.583801] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00123/0x840300/0x12e800/0x0, board id: 3125, fw id: 1961136 [ 2.634648] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 2.644991] wmi: Mapper loaded [ 2.648503] ACPI Warning: \_SB_.IETM._ART: Return Package type mismatch at index 0 - found Integer, expected Reference (20150930/nspredef-297) [ 2.648509] ACPI: Invalid package element [0]: got number, expecting [R] [ 2.648511] _ART package 0 is invalid, ignoredACPI Warning: \_SB_.IETM._TRT: Return Package has no elements (empty) (20150930/nsprepkg-126) [ 2.657469] Bluetooth: Core ver 2.21 [ 2.657478] NET: Registered protocol family 31 [ 2.657479] Bluetooth: HCI device and connection manager initialized [ 2.657481] Bluetooth: HCI socket layer initialized [ 2.657482] Bluetooth: L2CAP socket layer initialized [ 2.657485] Bluetooth: SCO socket layer initialized [ 2.667034] Bluetooth: HCI UART driver ver 2.3 [ 2.667037] Bluetooth: HCI UART protocol H4 registered [ 2.667038] Bluetooth: HCI UART protocol BCSP registered [ 2.667039] Bluetooth: HCI UART protocol LL registered [ 2.667040] Bluetooth: HCI UART protocol ATH3K registered [ 2.667041] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 2.667068] Bluetooth: HCI UART protocol Intel registered [ 2.667081] Bluetooth: HCI UART protocol BCM registered [ 2.667082] Bluetooth: HCI UART protocol QCA registered [ 2.684426] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 2.695363] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 2.710068] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 2.710288] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 2.722370] AVX2 version of gcm_enc/dec engaged. [ 2.722372] AES CTR mode by8 optimization enabled [ 2.727337] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.727383] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 2.730196] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 2.749574] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 2.775307] intel_rapl: Found RAPL domain package [ 2.775310] intel_rapl: Found RAPL domain core [ 2.775325] intel_rapl: Found RAPL domain uncore [ 2.775326] intel_rapl: Found RAPL domain dram [ 2.789345] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 2.789994] [drm] RC6 on [ 2.793394] usbcore: registered new interface driver brcmfmac [ 2.793446] brcmfmac 0000:02:00.0: enabling device (0000 -> 0002) [ 2.805214] input: Dell WMI hotkeys as /devices/virtual/input/input9 [ 2.809201] Adding 16628732k swap on /dev/nvme0n1p6. Priority:-1 extents:1 across:16628732k SSFS [ 2.850158] clocksource: Switched to clocksource tsc [ 2.855675] nvidia: module license 'NVIDIA' taints kernel. [ 2.855677] Disabling lock debugging due to kernel taint [ 2.857710] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 2.860828] nvidia 0000:01:00.0: enabling device (0006 -> 0007) [ 2.860953] nvidia-nvlink: Nvlink Core is being initialized, major device number 244 [ 2.902367] cfg80211: World regulatory domain updated: [ 2.902370] cfg80211: DFS Master region: unset [ 2.902371] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2.902373] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 2.902374] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 2.902375] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 2.902376] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 2.902377] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 2.902378] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 2.902379] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 2.902380] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 2.902758] brcmfmac 0000:02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [ 3.132584] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.0/0003:04F3:21D5.0001/input/input10 [ 3.132675] hid-multitouch 0003:04F3:21D5.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-9/input0 [ 3.140569] input: DLL06E4:01 06CB:7A13 Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-DLL06E4:01/0018:06CB:7A13.0002/input/input12 [ 3.140736] hid-multitouch 0018:06CB:7A13.0002: input,hidraw1: I2C HID v1.00 Mouse [DLL06E4:01 06CB:7A13] on i2c-DLL06E4:01 [ 3.386060] brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [ 3.445950] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 3.446098] [drm] Initialized nvidia-drm 0.0.0 20150116 for 0000:01:00.0 on minor 1 [ 3.446127] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 361.45.11 Tue May 17 18:25:03 PDT 2016 [ 3.446954] brcmf_cfg80211_reg_notifier: not a ISO3166 code [ 3.449507] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 361.45.11 Tue May 17 17:49:04 PDT 2016 [ 3.451603] brcmfmac 0000:02:00.0 wlp2s0: renamed from wlan0 [ 3.459629] nvidia-uvm: Loaded the UVM driver in lite mode, major device number 243 [ 3.472976] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3266: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 3.472979] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 3.472980] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 3.472981] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 3.472982] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 3.472983] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x18 [ 3.472984] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 3.472985] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 3.730508] media: Linux media interface: v0.10 [ 3.735284] usbcore: registered new interface driver btusb [ 3.735400] Linux video capture interface: v2.00 [ 3.741100] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (1bcf:2b95) [ 3.743567] Bluetooth: hci0: BCM: chip id 102 [ 3.748697] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input14 [ 3.748780] usbcore: registered new interface driver uvcvideo [ 3.748781] USB Video Class driver (1.1.1) [ 3.759571] Bluetooth: hci0: BCM20703A1 Generic USB 20Mhz fcbga_BU [ 3.760574] Bluetooth: hci0: BCM (001.001.005) build 0422 [ 3.838774] audit: type=1400 audit(1467499268.902:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/ubuntu-core-launcher" pid=801 comm="apparmor_parser" [ 3.839127] audit: type=1400 audit(1467499268.902:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=804 comm="apparmor_parser" [ 3.839942] audit: type=1400 audit(1467499268.902:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=798 comm="apparmor_parser" [ 3.839948] audit: type=1400 audit(1467499268.902:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=798 comm="apparmor_parser" [ 3.839952] audit: type=1400 audit(1467499268.902:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=798 comm="apparmor_parser" [ 3.839956] audit: type=1400 audit(1467499268.902:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=798 comm="apparmor_parser" [ 3.840537] audit: type=1400 audit(1467499268.902:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=797 comm="apparmor_parser" [ 3.840543] audit: type=1400 audit(1467499268.902:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=797 comm="apparmor_parser" [ 3.840795] audit: type=1400 audit(1467499268.902:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=806 comm="apparmor_parser" [ 3.931821] ACPI: Invalid package element [0]: got number, expecting [R] [ 3.931823] _ART package 0 is invalid, ignored [ 3.931832] ACPI: Invalid package element [0]: got number, expecting [R] [ 3.931832] _ART package 0 is invalid, ignored [ 3.945925] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.945931] Bluetooth: BNEP filters: protocol multicast [ 3.945938] Bluetooth: BNEP socket layer initialized [ 4.141927] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 4.181379] brcmf_add_if: ERROR: netdev:wlp2s0 already exists [ 4.181382] brcmf_add_if: ignore IF event [ 4.186668] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 4.271029] bbswitch: version 0.8 [ 4.271053] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 4.271057] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP [ 4.271064] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 4.271131] bbswitch: detected an Optimus _DSM function [ 4.271153] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 4.273842] nvidia-uvm: Unloaded the UVM driver in lite mode [ 4.290804] nvidia-modeset: Unloading [ 4.324088] brcmf_add_if: ERROR: netdev:wlp2s0 already exists [ 4.324090] brcmf_add_if: ignore IF event [ 4.339666] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 4.382630] vboxdrv: Found 8 processor cores [ 4.406094] vboxdrv: TSC mode is Invariant, tentative frequency 2591999058 Hz [ 4.406097] vboxdrv: Successfully loaded version 5.0.18_Ubuntu (interface 0x00240000) [ 4.409791] VBoxNetFlt: Successfully started. [ 4.412560] VBoxNetAdp: Successfully started. [ 4.415676] VBoxPciLinuxInit [ 4.417392] vboxpci: IOMMU not found (not registered) [ 4.811167] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 4.811242] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 4.811405] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 4.811444] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [ 4.852697] Bluetooth: hci0: BCM (001.001.005) build 0422 [ 4.868757] Bluetooth: hci0: BCM20703A1 Generic USB 20Mhz fcbga_BU [ 5.499078] nvidia-nvlink: Unregistered the Nvlink Core, major device number 244 [ 5.499253] [drm] Module unloaded [ 5.534813] bbswitch: disabling discrete graphics [ 5.534821] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150930/nsarguments-95) [ 5.698438] Non-volatile memory driver v1.3 [ 7.212974] Bluetooth: RFCOMM TTY layer initialized [ 7.212979] Bluetooth: RFCOMM socket layer initialized [ 7.212982] Bluetooth: RFCOMM ver 1.11 [ 10.613628] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 14.273904] ------------[ cut here ]------------ [ 14.273933] WARNING: CPU: 6 PID: 1952 at /build/linux-BvkamA/linux-4.4.0/ubuntu/i915/intel_uncore.c:649 __unclaimed_reg_debug+0x80/0x90 [i915_bpo]() [ 14.273935] Unclaimed register detected after reading register 0x65f10 [ 14.273936] Modules linked in: rfcomm nvram msr snd_hda_codec_hdmi pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bbswitch(OE) bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common btusb videodev btrtl media dell_led snd_hda_codec_realtek snd_hda_codec_generic hid_multitouch binfmt_misc nls_iso8859_1 i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap mxm_wmi dell_laptop brcmfmac dcdbas brcmutil intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp cfg80211 kvm_intel kvm snd_hda_intel rtsx_pci_ms snd_hda_codec memstick irqbypass crct10dif_pclmul snd_hda_core crc32_pclmul snd_hwdep snd_pcm aesni_intel aes_x86_64 lrw snd_seq_midi gf128mul snd_seq_midi_event glue_helper ablk_helper cryptd snd_rawmidi snd_seq input_leds snd_seq_device [ 14.273971] snd_timer snd serio_raw idma64 virt_dma soundcore mei_me mei processor_thermal_device shpchp intel_lpss_pci intel_soc_dts_iosf hci_uart btbcm btqca btintel bluetooth int3403_thermal dell_smo8800 wmi intel_lpss_acpi int3402_thermal intel_lpss joydev int340x_thermal_zone int3400_thermal mac_hid acpi_als acpi_thermal_rel kfifo_buf acpi_pad industrialio parport_pc ppdev lp parport autofs4 usbhid rtsx_pci_sdmmc i915_bpo intel_ips i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt fb_sys_fops ahci nvme drm rtsx_pci libahci i2c_hid hid pinctrl_sunrisepoint video pinctrl_intel fjes [last unloaded: nvidia] [ 14.274012] CPU: 6 PID: 1952 Comm: pulseaudio Tainted: P OE 4.4.0-28-generic #47-Ubuntu [ 14.274014] Hardware name: Dell Inc. XPS 15 9550/0N7TVV, BIOS 01.02.00 04/07/2016 [ 14.274015] 0000000000000086 00000000e0f70bc4 ffff8804a9523778 ffffffff813eb1a3 [ 14.274018] ffff8804a95237c0 ffffffffc028c868 ffff8804a95237b0 ffffffff81081102 [ 14.274020] 0000000000000000 0000000000000001 0000000000065f10 ffff8804a3470080 [ 14.274022] Call Trace: [ 14.274027] [] dump_stack+0x63/0x90 [ 14.274030] [] warn_slowpath_common+0x82/0xc0 [ 14.274033] [] warn_slowpath_fmt+0x5c/0x80 [ 14.274053] [] __unclaimed_reg_debug+0x80/0x90 [i915_bpo] [ 14.274071] [] gen9_read32+0x35e/0x390 [i915_bpo] [ 14.274091] [] i915_audio_component_codec_wake_override+0x39/0xb0 [i915_bpo] [ 14.274097] [] snd_hdac_set_codec_wakeup+0x3f/0xa0 [snd_hda_core] [ 14.274100] [] azx_runtime_resume+0x187/0x1b0 [snd_hda_intel] [ 14.274102] [] pci_pm_runtime_resume+0x7b/0xa0 [ 14.274105] [] __rpm_callback+0x33/0x70 [ 14.274107] [] ? pci_restore_standard_config+0x40/0x40 [ 14.274110] [] rpm_callback+0x24/0x80 [ 14.274111] [] ? pci_restore_standard_config+0x40/0x40 [ 14.274113] [] rpm_resume+0x497/0x6a0 [ 14.274116] [] rpm_resume+0x2e1/0x6a0 [ 14.274118] [] __pm_runtime_resume+0x4e/0x70 [ 14.274122] [] snd_hdac_power_up+0x13/0x20 [snd_hda_core] [ 14.274130] [] azx_pcm_open+0x1d2/0x370 [snd_hda_codec] [ 14.274135] [] snd_pcm_open_substream+0x7b/0x130 [snd_pcm] [ 14.274139] [] snd_pcm_open+0xb7/0x240 [snd_pcm] [ 14.274142] [] ? kmem_cache_alloc_trace+0x183/0x1f0 [ 14.274145] [] ? wake_up_q+0x70/0x70 [ 14.274149] [] snd_pcm_capture_open+0x47/0x70 [snd_pcm] [ 14.274154] [] snd_open+0xb1/0x180 [snd] [ 14.274157] [] chrdev_open+0xbf/0x1b0 [ 14.274159] [] do_dentry_open+0x1ff/0x310 [ 14.274161] [] ? cdev_put+0x30/0x30 [ 14.274163] [] vfs_open+0x54/0x80 [ 14.274165] [] ? may_open+0x5b/0xf0 [ 14.274167] [] path_openat+0x1b7/0x1330 [ 14.274170] [] do_filp_open+0x91/0x100 [ 14.274172] [] ? __alloc_fd+0x46/0x190 [ 14.274174] [] do_sys_open+0x138/0x2a0 [ 14.274177] [] SyS_open+0x1e/0x20 [ 14.274179] [] entry_SYSCALL_64_fastpath+0x16/0x71 [ 14.274181] ---[ end trace 66a792652e59cc13 ]---