[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.19.0-21-generic (buildd@lamiak) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ) #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 (Ubuntu 3.19.0-21.21-generic 3.19.8) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-21-generic.efi.signed root=UUID=5e212365-e902-4afa-bf5f-b0adb8e59763 ro quiet splash "acpi_osi=!Windows 2013" "acpi_osi=!Windows 2012" acpi_backlight=vendor acpi_backlight=video video.use_native_backlight=1 vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000a1e43fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000a1e44000-0x00000000a232dfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000a232e000-0x00000000ab8ebfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000ab8ec000-0x00000000ac34bfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ac34c000-0x00000000ac385fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000ac386000-0x00000000acceafff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000acceb000-0x00000000acf86fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000acf87000-0x00000000acffefff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000acfff000-0x00000000acffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000ad800000-0x00000000afffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000024effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ACPI=0xac35f000 ACPI 2.0=0xac35f000 SMBIOS=0xf05b0 MPS=0xfd630 [ 0.000000] efi: mem00: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x0000000000000000-0x0000000000008000) (0MB) [ 0.000000] efi: mem01: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000008000-0x0000000000058000) (0MB) [ 0.000000] efi: mem02: [Reserved | | | | | |WB|WT|WC|UC] range=[0x0000000000058000-0x0000000000059000) (0MB) [ 0.000000] efi: mem03: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000059000-0x000000000005f000) (0MB) [ 0.000000] efi: mem04: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x000000000005f000-0x0000000000060000) (0MB) [ 0.000000] efi: mem05: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x0000000000060000-0x000000000009f000) (0MB) [ 0.000000] efi: mem06: [Reserved | | | | | |WB|WT|WC|UC] range=[0x000000000009f000-0x00000000000a0000) (0MB) [ 0.000000] efi: mem07: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000000100000-0x0000000001000000) (15MB) [ 0.000000] efi: mem08: [Loader Code | | | | | |WB|WT|WC|UC] range=[0x0000000001000000-0x0000000001010000) (0MB) [ 0.000000] efi: mem09: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000001010000-0x00000000023f6000) (19MB) [ 0.000000] efi: mem10: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000023f6000-0x0000000003000000) (12MB) [ 0.000000] efi: mem11: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000003000000-0x00000000043e6000) (19MB) [ 0.000000] efi: mem12: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000043e6000-0x0000000010000000) (188MB) [ 0.000000] efi: mem13: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x0000000010000000-0x000000001000b000) (0MB) [ 0.000000] efi: mem14: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000001000b000-0x0000000035838000) (600MB) [ 0.000000] efi: mem15: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000035838000-0x0000000036c14000) (19MB) [ 0.000000] efi: mem16: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000036c14000-0x0000000075f27000) (1011MB) [ 0.000000] efi: mem17: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x0000000075f27000-0x000000009e345000) (644MB) [ 0.000000] efi: mem18: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x000000009e345000-0x000000009e385000) (0MB) [ 0.000000] efi: mem19: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x000000009e385000-0x00000000a0f25000) (43MB) [ 0.000000] efi: mem20: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x00000000a0f25000-0x00000000a10f9000) (1MB) [ 0.000000] efi: mem21: [Loader Code | | | | | |WB|WT|WC|UC] range=[0x00000000a10f9000-0x00000000a121c000) (1MB) [ 0.000000] efi: mem22: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x00000000a121c000-0x00000000a121d000) (0MB) [ 0.000000] efi: mem23: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000a121d000-0x00000000a1db7000) (11MB) [ 0.000000] efi: mem24: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x00000000a1db7000-0x00000000a1db8000) (0MB) [ 0.000000] efi: mem25: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000a1db8000-0x00000000a1e44000) (0MB) [ 0.000000] efi: mem26: [Runtime Data |RUN| | | | |WB|WT|WC|UC] range=[0x00000000a1e44000-0x00000000a232e000) (4MB) [ 0.000000] efi: mem27: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000a232e000-0x00000000a2335000) (0MB) [ 0.000000] efi: mem28: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000a2335000-0x00000000a2342000) (0MB) [ 0.000000] efi: mem29: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x00000000a2342000-0x00000000a2344000) (0MB) [ 0.000000] efi: mem30: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000a2344000-0x00000000ab2ec000) (143MB) [ 0.000000] efi: mem31: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x00000000ab2ec000-0x00000000ab58c000) (2MB) [ 0.000000] efi: mem32: [Loader Data | | | | | |WB|WT|WC|UC] range=[0x00000000ab58c000-0x00000000ab596000) (0MB) [ 0.000000] efi: mem33: [Boot Code | | | | | |WB|WT|WC|UC] range=[0x00000000ab596000-0x00000000ab8ec000) (3MB) [ 0.000000] efi: mem34: [Reserved | | | | | |WB|WT|WC|UC] range=[0x00000000ab8ec000-0x00000000ac34c000) (10MB) [ 0.000000] efi: mem35: [ACPI Reclaim Memory| | | | | |WB|WT|WC|UC] range=[0x00000000ac34c000-0x00000000ac386000) (0MB) [ 0.000000] efi: mem36: [ACPI Memory NVS | | | | | |WB|WT|WC|UC] range=[0x00000000ac386000-0x00000000acceb000) (9MB) [ 0.000000] efi: mem37: [Runtime Data |RUN| | | | |WB|WT|WC|UC] range=[0x00000000acceb000-0x00000000acf87000) (2MB) [ 0.000000] efi: mem38: [Runtime Code |RUN| | | | |WB|WT|WC|UC] range=[0x00000000acf87000-0x00000000acfff000) (0MB) [ 0.000000] efi: mem39: [Boot Data | | | | | |WB|WT|WC|UC] range=[0x00000000acfff000-0x00000000ad000000) (0MB) [ 0.000000] efi: mem40: [Conventional Memory| | | | | |WB|WT|WC|UC] range=[0x0000000100000000-0x000000024f000000) (5360MB) [ 0.000000] efi: mem41: [Reserved | | | | | | | | | ] range=[0x00000000ad800000-0x00000000b0000000) (40MB) [ 0.000000] efi: mem42: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000f8000000-0x00000000fc000000) (64MB) [ 0.000000] efi: mem43: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fec00000-0x00000000fec01000) (0MB) [ 0.000000] efi: mem44: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fed00000-0x00000000fed04000) (0MB) [ 0.000000] efi: mem45: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fed1c000-0x00000000fed20000) (0MB) [ 0.000000] efi: mem46: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000fee00000-0x00000000fee01000) (0MB) [ 0.000000] efi: mem47: [Memory Mapped I/O |RUN| | | | | | | |UC] range=[0x00000000ff000000-0x0000000100000000) (16MB) [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Hewlett-Packard HP Spectre x360 Convertible 13 /802D, BIOS F.13 05/14/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x24f000 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-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FE0000000 write-back [ 0.000000] 2 base 00A0000000 mask 7FF8000000 write-back [ 0.000000] 3 base 00A8000000 mask 7FFC000000 write-back [ 0.000000] 4 base 00AC000000 mask 7FFF000000 write-back [ 0.000000] 5 base 0100000000 mask 7F00000000 write-back [ 0.000000] 6 base 0200000000 mask 7F80000000 write-back [ 0.000000] 7 base 0260000000 mask 7FE0000000 uncachable [ 0.000000] 8 base 0250000000 mask 7FF0000000 uncachable [ 0.000000] 9 base 024F000000 mask 7FFF000000 uncachable [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 2GB, range: 512MB, type WB [ 0.000000] reg 2, base: 2560MB, range: 128MB, type WB [ 0.000000] reg 3, base: 2688MB, range: 64MB, type WB [ 0.000000] reg 4, base: 2752MB, range: 16MB, type WB [ 0.000000] reg 5, base: 4GB, range: 4GB, type WB [ 0.000000] reg 6, base: 8GB, range: 2GB, type WB [ 0.000000] reg 7, base: 9728MB, range: 512MB, type UC [ 0.000000] reg 8, base: 9472MB, range: 256MB, type UC [ 0.000000] reg 9, base: 9456MB, range: 16MB, type UC [ 0.000000] total RAM covered: 8128M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 9 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: 512MB, type WB [ 0.000000] reg 2, base: 2560MB, range: 256MB, type WB [ 0.000000] reg 3, base: 2768MB, range: 16MB, type UC [ 0.000000] reg 4, base: 2784MB, range: 32MB, type UC [ 0.000000] reg 5, base: 4GB, range: 4GB, type WB [ 0.000000] reg 6, base: 8GB, range: 1GB, type WB [ 0.000000] reg 7, base: 9GB, range: 256MB, type WB [ 0.000000] reg 8, base: 9456MB, range: 16MB, type UC [ 0.000000] e820: update [mem 0xad000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xad000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fd820-0x000fd82f] mapped at [ffff8800000fd820] [ 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] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x03fe5000, 0x03fe5fff] PGTABLE [ 0.000000] BRK [0x03fe6000, 0x03fe6fff] PGTABLE [ 0.000000] BRK [0x03fe7000, 0x03fe7fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x24ee00000-0x24effffff] [ 0.000000] [mem 0x24ee00000-0x24effffff] page 2M [ 0.000000] BRK [0x03fe8000, 0x03fe8fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x240000000-0x24edfffff] [ 0.000000] [mem 0x240000000-0x24edfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x220000000-0x23fffffff] [ 0.000000] [mem 0x220000000-0x23fffffff] page 1G [ 0.000000] init_memory_mapping: [mem 0x00100000-0xa1e43fff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0x7fffffff] page 1G [ 0.000000] [mem 0x80000000-0xa1dfffff] page 2M [ 0.000000] [mem 0xa1e00000-0xa1e43fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xa232e000-0xab8ebfff] [ 0.000000] [mem 0xa232e000-0xa23fffff] page 4k [ 0.000000] [mem 0xa2400000-0xab7fffff] page 2M [ 0.000000] [mem 0xab800000-0xab8ebfff] page 4k [ 0.000000] BRK [0x03fe9000, 0x03fe9fff] PGTABLE [ 0.000000] BRK [0x03fea000, 0x03feafff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xacfff000-0xacffffff] [ 0.000000] [mem 0xacfff000-0xacffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x21fffffff] [ 0.000000] [mem 0x100000000-0x21fffffff] page 1G [ 0.000000] RAMDISK: [mem 0x35838000-0x36c13fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000AC35F000 000024 (v02 HPQOEM) [ 0.000000] ACPI: XSDT 0x00000000AC35F098 0000AC (v01 HPQOEM SLIC-MPC 01072009 HP 00010013) [ 0.000000] ACPI: FACP 0x00000000AC37D1D8 00010C (v05 HPQOEM SLIC-MPC 01072009 HP 00010013) [ 0.000000] ACPI: DSDT 0x00000000AC35F1D0 01E008 (v02 HPQOEM 802D 01072009 ACPI 20120913) [ 0.000000] ACPI: FACS 0x00000000ACCE7F80 000040 [ 0.000000] ACPI: APIC 0x00000000AC37D2E8 000084 (v03 HPQOEM 802D 01072009 HP 00010013) [ 0.000000] ACPI: FPDT 0x00000000AC37D370 000044 (v01 HPQOEM 802D 01072009 HP 00010013) [ 0.000000] ACPI: FIDT 0x00000000AC37D3B8 00009C (v01 HPQOEM 802D 01072009 HP 00010013) [ 0.000000] ACPI: MCFG 0x00000000AC37D458 00003C (v01 HPQOEM 802D 01072009 HP 00000097) [ 0.000000] ACPI: HPET 0x00000000AC37D498 000038 (v01 HPQOEM 802D 01072009 HP 00000005) [ 0.000000] ACPI: SSDT 0x00000000AC37D4D0 000315 (v01 HPQOEM 802D 00001000 ACPI 20120913) [ 0.000000] ACPI: UEFI 0x00000000AC37D7E8 000042 (v01 HPQOEM 802D 00000000 HP 00000000) [ 0.000000] ACPI: SSDT 0x00000000AC37D830 00110D (v01 HPQOEM 802D 00001000 ACPI 20120913) [ 0.000000] ACPI: ASF! 0x00000000AC37E940 0000A0 (v32 HPQOEM 802D 00000001 HP 000F4240) [ 0.000000] ACPI: MSDM 0x00000000AC37E9E0 000055 (v03 HPQOEM SLIC-MPC 00000001 ACPI 00010013) [ 0.000000] ACPI: TCPA 0x00000000AC37EA38 000032 (v02 HPQOEM 802D 00000001 MSFT 01000013) [ 0.000000] ACPI: SSDT 0x00000000AC37EA70 000539 (v02 HPQOEM 802D 00003000 ACPI 20120913) [ 0.000000] ACPI: SSDT 0x00000000AC37EFB0 000B74 (v02 HPQOEM 802D 00003000 ACPI 20120913) [ 0.000000] ACPI: SSDT 0x00000000AC37FB28 005D7C (v02 HPQOEM 802D 00003000 ACPI 20120913) [ 0.000000] ACPI: DMAR 0x00000000AC3858A8 0000A8 (v01 HPQOEM 802D 00000001 INTL 00000001) [ 0.000000] ACPI: BGRT 0x00000000AC385950 000038 (v01 HPQOEM 802D 01072009 HP 00010013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000024effffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x24eff8000-0x24effcfff] [ 0.000000] [ffffea0000000000-ffffea00093fffff] PMD -> [ffff880246600000-ffff88024e5fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x24effffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x00057fff] [ 0.000000] node 0: [mem 0x00059000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0xa1e43fff] [ 0.000000] node 0: [mem 0xa232e000-0xab8ebfff] [ 0.000000] node 0: [mem 0xacfff000-0xacffffff] [ 0.000000] node 0: [mem 0x100000000-0x24effffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x24effffff] [ 0.000000] On node 0 totalpages: 2073504 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 25 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 10897 pages used for memmap [ 0.000000] DMA32 zone: 697347 pages, LIFO batch:31 [ 0.000000] Normal zone: 21440 pages used for memmap [ 0.000000] Normal zone: 1372160 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xae000000-0xafffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 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: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xa1e44000-0xa232dfff] [ 0.000000] PM: Registered nosave memory: [mem 0xab8ec000-0xac34bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xac34c000-0xac385fff] [ 0.000000] PM: Registered nosave memory: [mem 0xac386000-0xacceafff] [ 0.000000] PM: Registered nosave memory: [mem 0xacceb000-0xacf86fff] [ 0.000000] PM: Registered nosave memory: [mem 0xacf87000-0xacffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xad000000-0xad7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xad800000-0xafffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 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 0xfed00000-0xfed03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0xb0000000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff88024ec00000 s87040 r8192 d31744 u524288 [ 0.000000] pcpu-alloc: s87040 r8192 d31744 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2041078 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-21-generic.efi.signed root=UUID=5e212365-e902-4afa-bf5f-b0adb8e59763 ro quiet splash "acpi_osi=!Windows 2013" "acpi_osi=!Windows 2012" acpi_backlight=vendor acpi_backlight=video video.use_native_backlight=1 vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 7896076K/8294016K available (8000K kernel code, 1232K rwdata, 3752K rodata, 1408K init, 1300K bss, 397940K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16640 nr_irqs:728 16 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-3. [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.000000] tsc: Detected 2194.854 MHz processor [ 0.000026] Calibrating delay loop (skipped), value calculated using timer frequency.. 4389.70 BogoMIPS (lpj=8779416) [ 0.000029] pid_max: default: 32768 minimum: 301 [ 0.000034] ACPI: Core revision 20141107 [ 0.022112] ACPI: All ACPI Tables successfully acquired [ 0.022774] Security Framework initialized [ 0.022786] AppArmor: AppArmor initialized [ 0.022787] Yama: becoming mindful. [ 0.023255] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.024679] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.025287] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.025296] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.025482] Initializing cgroup subsys memory [ 0.025487] Initializing cgroup subsys devices [ 0.025489] Initializing cgroup subsys freezer [ 0.025490] Initializing cgroup subsys net_cls [ 0.025492] Initializing cgroup subsys blkio [ 0.025494] Initializing cgroup subsys perf_event [ 0.025496] Initializing cgroup subsys net_prio [ 0.025498] Initializing cgroup subsys hugetlb [ 0.025521] CPU: Physical Processor ID: 0 [ 0.025521] CPU: Processor Core ID: 0 [ 0.025525] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.026499] mce: CPU supports 7 MCE banks [ 0.026510] CPU0: Thermal monitoring enabled (TM1) [ 0.026517] process: using mwait in idle threads [ 0.026520] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.026847] Freeing SMP alternatives memory: 32K (ffffffff81e96000 - ffffffff81e9e000) [ 0.027770] Ignoring BGRT: invalid status 0 (expected 1) [ 0.031970] ftrace: allocating 30086 entries in 118 pages [ 0.043705] dmar: Host address width 39 [ 0.043707] dmar: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.043716] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e1ff0505e [ 0.043717] dmar: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.043721] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.043723] dmar: RMRR base: 0x000000acede000 end: 0x000000aceecfff [ 0.043724] dmar: RMRR base: 0x000000ad800000 end: 0x000000afffffff [ 0.043846] IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.043847] HPET id 0 under DRHD base 0xfed91000 [ 0.043848] Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.043849] Your BIOS is broken and requested that x2apic be disabled. This will slightly decrease performance. Use 'intremap=no_x2apic_optout' to override BIOS request. [ 0.044054] Enabled IRQ remapping in xapic mode [ 0.044055] x2apic not enabled, IRQ remapping is in xapic mode [ 0.044676] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.084399] smpboot: CPU0: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz (fam: 06, model: 3d, stepping: 04) [ 0.084405] TSC deadline timer enabled [ 0.084425] Performance Events: PEBS fmt2+, generic architected perfmon, full-width counters, Intel PMU driver. [ 0.084430] ... version: 3 [ 0.084431] ... bit width: 48 [ 0.084432] ... generic registers: 4 [ 0.084433] ... value mask: 0000ffffffffffff [ 0.084433] ... max period: 0000ffffffffffff [ 0.084434] ... fixed-purpose events: 3 [ 0.084435] ... event mask: 000000070000000f [ 0.085170] x86: Booting SMP configuration: [ 0.085172] .... node #0, CPUs: #1 [ 0.099358] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.099429] #2 #3 [ 0.127806] x86: Booted up 1 node, 4 CPUs [ 0.127809] smpboot: Total of 4 processors activated (17558.83 BogoMIPS) [ 0.131401] devtmpfs: initialized [ 0.133397] evm: security.selinux [ 0.133398] evm: security.SMACK64 [ 0.133399] evm: security.SMACK64EXEC [ 0.133399] evm: security.SMACK64TRANSMUTE [ 0.133400] evm: security.SMACK64MMAP [ 0.133401] evm: security.ima [ 0.133402] evm: security.capability [ 0.133461] PM: Registering ACPI NVS region [mem 0xac386000-0xacceafff] (9850880 bytes) [ 0.133674] pinctrl core: initialized pinctrl subsystem [ 0.133760] RTC time: 18:04:24, date: 06/25/15 [ 0.133852] NET: Registered protocol family 16 [ 0.135221] cpuidle: using governor ladder [ 0.139240] cpuidle: using governor menu [ 0.139308] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.139309] ACPI: bus type PCI registered [ 0.139311] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.139374] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.139376] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.139455] PCI: Using configuration type 1 for base access [ 0.143602] ACPI: Added _OSI(Module Device) [ 0.143604] ACPI: Added _OSI(Processor Device) [ 0.143605] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.143606] ACPI: Added _OSI(Processor Aggregator Device) [ 0.143608] ACPI: Deleted _OSI(Windows 2013) [ 0.143609] ACPI: Deleted _OSI(Windows 2012) [ 0.149158] ACPI: Executed 18 blocks of module-level executable AML code [ 0.153152] ACPI: Dynamic OEM Table Load: [ 0.153158] ACPI: SSDT 0xFFFF880244F3A400 0003D3 (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.153966] ACPI: Dynamic OEM Table Load: [ 0.153971] ACPI: SSDT 0xFFFF880244EE3000 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.154817] ACPI: Dynamic OEM Table Load: [ 0.154820] ACPI: SSDT 0xFFFF880244F7B800 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.167171] ACPI: Interpreter enabled [ 0.167182] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580) [ 0.167190] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580) [ 0.167205] ACPI: (supports S0 S3 S4 S5) [ 0.167206] ACPI: Using IOAPIC for interrupt routing [ 0.167239] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.169337] ACPI: Power Resource [PG00] (on) [ 0.169574] ACPI: Power Resource [PG01] (on) [ 0.169799] ACPI: Power Resource [PG02] (on) [ 0.222594] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.222600] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.222888] acpi PNP0A08:00: _OSC: platform does not support [PME] [ 0.223084] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug AER PCIeCapability] [ 0.223085] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.223673] PCI host bridge to bus 0000:00 [ 0.223676] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.223677] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.223678] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.223680] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.223681] pci_bus 0000:00: root bus resource [mem 0xb0000000-0xfeafffff] [ 0.223688] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.223768] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.223777] pci 0000:00:02.0: reg 0x10: [mem 0xb1000000-0xb1ffffff 64bit] [ 0.223783] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.223787] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.223861] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.223868] pci 0000:00:03.0: reg 0x10: [mem 0xb2214000-0xb2217fff 64bit] [ 0.223958] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.223973] pci 0000:00:14.0: reg 0x10: [mem 0xb2200000-0xb220ffff 64bit] [ 0.224026] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.224068] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.224099] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.224118] pci 0000:00:16.0: reg 0x10: [mem 0xb221b000-0xb221b01f 64bit] [ 0.224182] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.224250] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300 [ 0.224264] pci 0000:00:1b.0: reg 0x10: [mem 0xb2210000-0xb2213fff 64bit] [ 0.224309] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.224348] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.224376] pci 0000:00:1c.0: [8086:9c92] type 01 class 0x060400 [ 0.224438] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.224475] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.224503] pci 0000:00:1c.2: [8086:9c94] type 01 class 0x060400 [ 0.224563] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.224600] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.224637] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.224798] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.224811] pci 0000:00:1f.2: reg 0x10: [io 0x30b0-0x30b7] [ 0.224817] pci 0000:00:1f.2: reg 0x14: [io 0x30a0-0x30a3] [ 0.224822] pci 0000:00:1f.2: reg 0x18: [io 0x3090-0x3097] [ 0.224828] pci 0000:00:1f.2: reg 0x1c: [io 0x3080-0x3083] [ 0.224834] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 0.224840] pci 0000:00:1f.2: reg 0x24: [mem 0xb2219000-0xb22197ff] [ 0.224873] pci 0000:00:1f.2: PME# supported from D3hot [ 0.224930] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.224942] pci 0000:00:1f.3: reg 0x10: [mem 0xb2218000-0xb22180ff 64bit] [ 0.224958] pci 0000:00:1f.3: reg 0x20: [io 0x3040-0x305f] [ 0.225099] pci 0000:01:00.0: [10ec:5227] type 00 class 0xff0000 [ 0.225118] pci 0000:01:00.0: reg 0x10: [mem 0xb2100000-0xb2100fff] [ 0.225234] pci 0000:01:00.0: supports D1 D2 [ 0.225236] pci 0000:01:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.225270] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.231519] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.231523] pci 0000:00:1c.0: bridge window [mem 0xb2100000-0xb21fffff] [ 0.231795] pci 0000:02:00.0: [8086:095a] type 00 class 0x028000 [ 0.231879] pci 0000:02:00.0: reg 0x10: [mem 0xb2000000-0xb2001fff 64bit] [ 0.232143] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.232236] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.239673] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.239678] pci 0000:00:1c.2: bridge window [mem 0xb2000000-0xb20fffff] [ 0.240518] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.240561] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.240602] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.240642] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.240682] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.240723] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.240765] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.240806] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.241808] ACPI: Enabled 4 GPEs in block 00 to 7F [ 0.241865] ACPI : EC: GPE = 0x8, I/O: command/status = 0x66, data = 0x62 [ 0.241957] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.241959] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.241961] vgaarb: loaded [ 0.241962] vgaarb: bridge control possible 0000:00:02.0 [ 0.242189] SCSI subsystem initialized [ 0.242232] libata version 3.00 loaded. [ 0.242250] ACPI: bus type USB registered [ 0.242267] usbcore: registered new interface driver usbfs [ 0.242275] usbcore: registered new interface driver hub [ 0.242290] usbcore: registered new device driver usb [ 0.242448] PCI: Using ACPI for IRQ routing [ 0.243712] PCI: pci_cache_line_size set to 64 bytes [ 0.244026] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.244027] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.244028] e820: reserve RAM buffer [mem 0xa1e44000-0xa3ffffff] [ 0.244029] e820: reserve RAM buffer [mem 0xab8ec000-0xabffffff] [ 0.244030] e820: reserve RAM buffer [mem 0xad000000-0xafffffff] [ 0.244031] e820: reserve RAM buffer [mem 0x24f000000-0x24fffffff] [ 0.244129] NetLabel: Initializing [ 0.244131] NetLabel: domain hash size = 128 [ 0.244131] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.244142] NetLabel: unlabeled traffic allowed by default [ 0.244215] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.244220] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.246252] Switched to clocksource hpet [ 0.251077] AppArmor: AppArmor Filesystem Enabled [ 0.251131] pnp: PnP ACPI init [ 0.251281] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.251284] system 00:00: [io 0xffff] has been reserved [ 0.251286] system 00:00: [io 0xffff] has been reserved [ 0.251287] system 00:00: [io 0xffff] has been reserved [ 0.251289] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.251291] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.251293] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.251339] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.251372] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.251374] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.251411] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.251442] pnp 00:04: Plug and Play ACPI device, IDs SYN1ed9 SYN1e00 SYN0002 PNP0f13 (active) [ 0.251594] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.251596] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.251598] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.251600] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.251601] system 00:05: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.251603] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.251605] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.251607] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.251609] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.251610] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.251612] system 00:05: [mem 0xb0010000-0xb001ffff] has been reserved [ 0.251614] system 00:05: [mem 0xb0000000-0xb000ffff] has been reserved [ 0.251616] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.252011] pnp 00:06: Plug and Play ACPI device, IDs PNP0c31 (active) [ 0.252495] pnp: PnP ACPI: found 7 devices [ 0.258449] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.258454] pci 0000:00:1c.0: bridge window [mem 0xb2100000-0xb21fffff] [ 0.258459] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.258463] pci 0000:00:1c.2: bridge window [mem 0xb2000000-0xb20fffff] [ 0.258469] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.258471] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.258472] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.258473] pci_bus 0000:00: resource 7 [mem 0xb0000000-0xfeafffff] [ 0.258475] pci_bus 0000:01: resource 1 [mem 0xb2100000-0xb21fffff] [ 0.258476] pci_bus 0000:02: resource 1 [mem 0xb2000000-0xb20fffff] [ 0.258496] NET: Registered protocol family 2 [ 0.258646] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.258764] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.258875] TCP: Hash tables configured (established 65536 bind 65536) [ 0.258892] TCP: reno registered [ 0.258901] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.258923] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.258967] NET: Registered protocol family 1 [ 0.258979] pci 0000:00:02.0: Video device with shadowed ROM [ 0.259302] PCI: CLS 64 bytes, default 64 [ 0.259344] Trying to unpack rootfs image as initramfs... [ 0.543560] Freeing initrd memory: 20336K (ffff880035838000 - ffff880036c14000) [ 0.543589] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.543591] software IO TLB [mem 0x9a345000-0x9e345000] (64MB) mapped at [ffff88009a345000-ffff88009e344fff] [ 0.543807] microcode: CPU0 sig=0x306d4, pf=0x40, revision=0x19 [ 0.543814] microcode: CPU1 sig=0x306d4, pf=0x40, revision=0x19 [ 0.543818] microcode: CPU2 sig=0x306d4, pf=0x40, revision=0x19 [ 0.543824] microcode: CPU3 sig=0x306d4, pf=0x40, revision=0x19 [ 0.543867] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.543889] Scanning for low memory corruption every 60 seconds [ 0.544136] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.544151] Initialise system trusted keyring [ 0.544172] audit: initializing netlink subsys (disabled) [ 0.544183] audit: type=2000 audit(1435255464.536:1): initialized [ 0.544424] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.545612] zpool: loaded [ 0.545615] zbud: loaded [ 0.545741] VFS: Disk quotas dquot_6.5.2 [ 0.545767] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.546122] fuse init (API version 7.23) [ 0.546231] Key type big_key registered [ 0.546512] Key type asymmetric registered [ 0.546514] Asymmetric key parser 'x509' registered [ 0.546542] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.546582] io scheduler noop registered [ 0.546585] io scheduler deadline registered (default) [ 0.546616] io scheduler cfq registered [ 0.546895] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.546908] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.546936] efifb: probing for efifb [ 0.546948] efifb: framebuffer at 0xc0000000, mapped to 0xffffc90004f00000, using 1920k, total 1920k [ 0.546949] efifb: mode is 800x600x32, linelength=3200, pages=1 [ 0.546949] efifb: scrolling: redraw [ 0.546951] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.547009] Console: switching to colour frame buffer device 100x37 [ 0.547017] fb0: EFI VGA frame buffer device [ 0.547024] intel_idle: MWAIT substates: 0x11142120 [ 0.547025] intel_idle: v0.4 model 0x3D [ 0.547026] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.547935] ACPI: AC Adapter [ADP1] (off-line) [ 0.548015] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.549377] ACPI: Lid Switch [LID0] [ 0.549422] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.549426] ACPI: Power Button [PWRB] [ 0.549458] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.549460] ACPI: Power Button [PWRF] [ 0.550958] [Firmware Bug]: Invalid critical threshold (0) [ 0.553495] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.553498] ACPI: Thermal Zone [TZ01] (49 C) [ 0.553534] GHES: HEST is not enabled! [ 0.553677] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.557383] Linux agpgart interface v0.103 [ 0.558346] tpm_tis 00:06: 1.2 TPM (device-id 0x1A, rev-id 16) [ 0.615392] ACPI: Battery Slot [BAT0] (battery present) [ 0.856694] brd: module loaded [ 0.857209] loop: module loaded [ 0.857404] libphy: Fixed MDIO Bus: probed [ 0.857407] tun: Universal TUN/TAP device driver, 1.6 [ 0.857408] tun: (C) 1999-2004 Max Krasnyansky [ 0.857466] PPP generic driver version 2.4.2 [ 0.857635] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.857640] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.857709] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.857766] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.857767] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.857769] usb usb1: Product: xHCI Host Controller [ 0.857770] usb usb1: Manufacturer: Linux 3.19.0-21-generic xhci-hcd [ 0.857771] usb usb1: SerialNumber: 0000:00:14.0 [ 0.857854] hub 1-0:1.0: USB hub found [ 0.857864] hub 1-0:1.0: 11 ports detected [ 0.858980] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.858983] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.859006] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.859008] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.859009] usb usb2: Product: xHCI Host Controller [ 0.859010] usb usb2: Manufacturer: Linux 3.19.0-21-generic xhci-hcd [ 0.859011] usb usb2: SerialNumber: 0000:00:14.0 [ 0.859097] hub 2-0:1.0: USB hub found [ 0.859103] hub 2-0:1.0: 4 ports detected [ 0.859483] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.859487] ehci-pci: EHCI PCI platform driver [ 0.859495] ehci-platform: EHCI generic platform driver [ 0.859501] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.859504] ohci-pci: OHCI PCI platform driver [ 0.859511] ohci-platform: OHCI generic platform driver [ 0.859517] uhci_hcd: USB Universal Host Controller Interface driver [ 0.859555] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.866527] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.866530] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.866791] mousedev: PS/2 mouse device common for all mice [ 0.867325] rtc_cmos 00:01: RTC can wake from S4 [ 0.867525] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.867550] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.867565] i2c /dev entries driver [ 0.867614] device-mapper: uevent: version 1.0.3 [ 0.867723] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com [ 0.867739] Intel P-state driver initializing. [ 0.867849] Consider also installing thermald for improved thermal control. [ 0.867854] ledtrig-cpu: registered to indicate activity on CPUs [ 0.867859] EFI Variables Facility v0.08 2004-May-17 [ 0.870299] PCCT header not found. [ 0.870300] ACPI PCC probe failed. [ 0.870380] TCP: cubic registered [ 0.870465] NET: Registered protocol family 10 [ 0.870659] NET: Registered protocol family 17 [ 0.870669] Key type dns_resolver registered [ 0.871011] Loading compiled-in X.509 certificates [ 0.871724] Loaded X.509 cert 'Magrathea: Glacier signing key: 333a84cc9705ddb26e1cdce388afcedc2deff761' [ 0.871743] registered taskstats version 1 [ 0.873348] Key type trusted registered [ 0.876041] Key type encrypted registered [ 0.876050] AppArmor: AppArmor sha1 policy hashing enabled [ 0.941461] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.171248] usb 1-3: new high-speed USB device number 2 using xhci_hcd [ 1.308215] usb 1-3: New USB device found, idVendor=1bcf, idProduct=2c7d [ 1.308218] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.308220] usb 1-3: Product: HP Truevision Full HD [ 1.308221] usb 1-3: Manufacturer: DEKHP019I7Z80G [ 1.475553] usb 1-4: new full-speed USB device number 3 using xhci_hcd [ 1.515658] evm: HMAC attrs: 0x1 [ 1.516171] Magic number: 3:302:90 [ 1.516274] rtc_cmos 00:01: setting system clock to 2015-06-25 18:04:26 UTC (1435255466) [ 1.516332] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.516332] EDD information not available. [ 1.516409] PM: Hibernation image not present or could not be loaded. [ 1.516716] Freeing unused kernel memory: 1408K (ffffffff81d36000 - ffffffff81e96000) [ 1.516718] Write protecting the kernel read-only data: 12288k [ 1.516942] Freeing unused kernel memory: 180K (ffff8800037d3000 - ffff880003800000) [ 1.517027] Freeing unused kernel memory: 344K (ffff880003baa000 - ffff880003c00000) [ 1.526129] random: systemd-udevd urandom read with 15 bits of entropy available [ 1.539796] sdhci: Secure Digital Host Controller Interface driver [ 1.539799] sdhci: Copyright(c) Pierre Ossman [ 1.543564] tsc: Refined TSC clocksource calibration: 2194.919 MHz [ 1.549108] rtsx_pci 0000:01:00.0: enabling device (0000 -> 0002) [ 1.549262] rtsx_pci 0000:01:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 43 [ 1.550670] ahci 0000:00:1f.2: version 3.0 [ 1.563602] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x1 impl SATA mode [ 1.563606] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.564189] scsi host0: ahci [ 1.564301] scsi host1: ahci [ 1.564391] scsi host2: ahci [ 1.564492] scsi host3: ahci [ 1.564547] ata1: SATA max UDMA/133 abar m2048@0xb2219000 port 0xb2219100 irq 44 [ 1.564549] ata2: DUMMY [ 1.564550] ata3: DUMMY [ 1.564551] ata4: DUMMY [ 1.608057] usb 1-4: No LPM exit latency info found, disabling LPM. [ 1.609291] usb 1-4: New USB device found, idVendor=04f3, idProduct=2070 [ 1.609293] usb 1-4: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 1.609294] usb 1-4: Product: Touchscreen [ 1.609296] usb 1-4: Manufacturer: ELAN [ 1.775859] usb 1-5: new full-speed USB device number 4 using xhci_hcd [ 1.986457] usb 1-5: New USB device found, idVendor=048d, idProduct=8350 [ 1.986460] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.986462] usb 1-5: Product: ITE Device(8350) [ 1.986464] usb 1-5: Manufacturer: ITE Tech. Inc. [ 1.996074] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.996319] ata1.00: ATA-9: AXNS381E-256GM-B, 263j-HP, max UDMA/100 [ 1.996322] ata1.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.996710] ata1.00: configured for UDMA/100 [ 1.996836] scsi 0:0:0:0: Direct-Access ATA AXNS381E-256GM-B -HP PQ: 0 ANSI: 5 [ 1.997082] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.997084] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 1.997170] sd 0:0:0:0: [sda] Write Protect is off [ 1.997173] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.997197] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.998834] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 [ 1.999507] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.044903] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 2.100186] usb 1-7: new full-speed USB device number 5 using xhci_hcd [ 2.228788] usb 1-7: No LPM exit latency info found, disabling LPM. [ 2.229722] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2a [ 2.229725] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.312017] systemd[1]: RTC configured in localtime, applying delta of 180 minutes to system time. [ 2.333703] systemd[1]: Inserted module 'autofs4' [ 2.348039] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 2.348163] systemd[1]: Detected architecture x86-64. [ 2.348532] systemd[1]: Set hostname to . [ 2.389393] psmouse serio1: synaptics: queried max coordinates: x [..5610], y [..4700] [ 2.426959] systemd[1]: Reached target Encrypted Volumes. [ 2.426969] systemd[1]: Starting Encrypted Volumes. [ 2.427187] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 2.427195] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 2.427254] systemd[1]: Created slice Root Slice. [ 2.427260] systemd[1]: Starting Root Slice. [ 2.427562] systemd[1]: Created slice System Slice. [ 2.427575] systemd[1]: Starting System Slice. [ 2.427605] systemd[1]: Listening on fsck to fsckd communication Socket. [ 2.427611] systemd[1]: Starting fsck to fsckd communication Socket. [ 2.427640] systemd[1]: Listening on Journal Socket (/dev/log). [ 2.427645] systemd[1]: Starting Journal Socket (/dev/log). [ 2.427669] systemd[1]: Listening on udev Kernel Socket. [ 2.427674] systemd[1]: Starting udev Kernel Socket. [ 2.427704] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 2.427709] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 2.427730] systemd[1]: Listening on udev Control Socket. [ 2.427735] systemd[1]: Starting udev Control Socket. [ 2.427992] systemd[1]: Created slice system-getty.slice. [ 2.427998] systemd[1]: Starting system-getty.slice. [ 2.428075] psmouse serio1: synaptics: queried min coordinates: x [1394..], y [1238..] [ 2.428292] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 2.428298] systemd[1]: Starting system-systemd\x2dfsck.slice. [ 2.428319] systemd[1]: Listening on Delayed Shutdown Socket. [ 2.428324] systemd[1]: Starting Delayed Shutdown Socket. [ 2.428378] systemd[1]: Listening on Journal Audit Socket. [ 2.428383] systemd[1]: Starting Journal Audit Socket. [ 2.428393] systemd[1]: Reached target Remote File Systems (Pre). [ 2.428397] systemd[1]: Starting Remote File Systems (Pre). [ 2.428650] systemd[1]: Created slice User and Session Slice. [ 2.428656] systemd[1]: Starting User and Session Slice. [ 2.428665] systemd[1]: Reached target Slices. [ 2.428669] systemd[1]: Starting Slices. [ 2.428679] systemd[1]: Reached target User and Group Name Lookups. [ 2.428683] systemd[1]: Starting User and Group Name Lookups. [ 2.428712] systemd[1]: Listening on Journal Socket. [ 2.428721] systemd[1]: Starting Journal Socket. [ 2.429254] systemd[1]: Started Read required files in advance. [ 2.429417] systemd[1]: Starting Read required files in advance... [ 2.430094] systemd[1]: Starting Setup Virtual Console... [ 2.430849] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.431493] systemd[1]: Started Braille Device Support. [ 2.431552] systemd[1]: Starting Braille Device Support... [ 2.432164] systemd[1]: Mounting Huge Pages File System... [ 2.434803] systemd[1]: Starting Load Kernel Modules... [ 2.435871] systemd[1]: Started Set Up Additional Binary Formats. [ 2.436689] systemd[1]: Mounting Debug File System... [ 2.437321] systemd[1]: Starting udev Coldplug all Devices... [ 2.437888] systemd[1]: Starting Nameserver information manager... [ 2.438530] systemd[1]: Mounting POSIX Message Queue File System... [ 2.439337] systemd[1]: Starting Uncomplicated firewall... [ 2.440335] systemd[1]: Starting Increase datagram queue length... [ 2.440404] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 2.440420] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 2.441899] systemd[1]: Started Setup Virtual Console. [ 2.442535] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 2.445106] systemd[1]: Starting Create Static Device Nodes in /dev... [ 2.447074] systemd[1]: Started Uncomplicated firewall. [ 2.447275] systemd[1]: Mounted Debug File System. [ 2.450429] systemd[1]: Mounted Huge Pages File System. [ 2.450546] systemd[1]: Mounted POSIX Message Queue File System. [ 2.451199] systemd[1]: Started Increase datagram queue length. [ 2.457717] systemd[1]: Started Nameserver information manager. [ 2.465906] lp: driver loaded but no devices found [ 2.470505] ppdev: user-space parallel port driver [ 2.471377] systemd[1]: Listening on Syslog Socket. [ 2.471405] systemd[1]: Starting Syslog Socket. [ 2.472263] systemd[1]: Starting Journal Service... [ 2.475670] systemd[1]: Started udev Coldplug all Devices. [ 2.477609] systemd[1]: Starting udev Wait for Complete Device Initialization... [ 2.478706] systemd[1]: Started Load Kernel Modules. [ 2.480930] systemd[1]: Mounting FUSE Control File System... [ 2.480990] systemd[1]: Mounted Configuration File System. [ 2.481772] systemd[1]: Starting Apply Kernel Variables... [ 2.482741] systemd[1]: Mounted FUSE Control File System. [ 2.487308] systemd[1]: Started Create Static Device Nodes in /dev. [ 2.488851] systemd[1]: Starting udev Kernel Device Manager... [ 2.499477] systemd[1]: Started Apply Kernel Variables. [ 2.525399] systemd[1]: Started udev Kernel Device Manager. [ 2.526639] systemd[1]: Starting Show Plymouth Boot Screen... [ 2.527521] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0xffe800, board id: 2869, fw id: 1529770 [ 2.528556] systemd[1]: Started Journal Service. [ 2.544971] Switched to clocksource tsc [ 2.576167] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 2.628487] Initializing HPQ6001 module [ 2.629132] random: nonblocking pool is initialized [ 2.634648] hidraw: raw HID events driver (C) Jiri Kosina [ 2.663833] wmi: Mapper loaded [ 2.670956] [drm] Initialized drm 1.1.0 20060810 [ 2.682669] Bluetooth: Core ver 2.20 [ 2.682684] NET: Registered protocol family 31 [ 2.682685] Bluetooth: HCI device and connection manager initialized [ 2.682689] Bluetooth: HCI socket layer initialized [ 2.682692] Bluetooth: L2CAP socket layer initialized [ 2.682698] Bluetooth: SCO socket layer initialized [ 2.684827] usbcore: registered new interface driver btusb [ 2.699490] [drm] Memory usable by graphics device = 4096M [ 2.699494] checking generic (c0000000 1e0000) vs hw (c0000000 10000000) [ 2.699495] fb: switching to inteldrmfb from EFI VGA [ 2.699536] Console: switching to colour dummy device 80x25 [ 2.699580] [drm] Replacing VGA console driver [ 2.701631] Bluetooth: hci0: read Intel version: 370810011002270d00 [ 2.712220] media: Linux media interface: v0.10 [ 2.715752] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.2.27.d.bseq [ 2.721339] Linux video capture interface: v2.00 [ 2.730387] uvcvideo: Found UVC 1.00 device HP Truevision Full HD (1bcf:2c7d) [ 2.739136] AVX2 version of gcm_enc/dec engaged. [ 2.739139] AES CTR mode by8 optimization enabled [ 2.739718] input: HP Truevision Full HD as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/input/input6 [ 2.739800] usbcore: registered new interface driver uvcvideo [ 2.739802] USB Video Class driver (1.1.1) [ 2.742146] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.742149] [drm] Driver supports precise vblank timestamp query. [ 2.742273] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.777388] intel_rapl: Found RAPL domain package [ 2.777393] intel_rapl: Found RAPL domain core [ 2.777395] intel_rapl: Found RAPL domain uncore [ 2.777398] intel_rapl: Found RAPL domain dram [ 2.781205] usbcore: registered new interface driver usbhid [ 2.781208] usbhid: USB HID core driver [ 2.806315] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 2.806320] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806327] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806367] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 2.806371] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806378] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806423] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 2.806427] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806435] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.806504] input: HP WMI hotkeys as /devices/virtual/input/input7 [ 2.814416] fbcon: inteldrmfb (fb0) is primary device [ 2.814519] Console: switching to colour frame buffer device 240x67 [ 2.814557] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.814559] i915 0000:00:02.0: registered panic notifier [ 2.816341] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 2.816348] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.816357] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.816406] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 2.816410] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.816417] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 2.816575] input: ELAN Touchscreen Pen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:2070.0001/input/input8 [ 2.816683] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:04F3:2070.0001/input/input9 [ 2.816818] hid-multitouch 0003:04F3:2070.0001: input,hiddev0,hidraw0: USB HID v1.10 Keyboard [ELAN Touchscreen] on usb-0000:00:14.0-4/input0 [ 2.818012] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.819126] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 2.819478] [drm] Initialized i915 1.6.0 20141121 for 0000:00:02.0 on minor 0 [ 2.819640] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) [ 2.819869] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 2.820377] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.836126] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 2.836204] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13 [ 2.836272] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14 [ 2.837629] cfg80211: Calling CRDA to update world regulatory domain [ 2.842213] Intel(R) Wireless WiFi driver for Linux, in-tree: [ 2.842216] Copyright(c) 2003- 2014 Intel Corporation [ 2.842446] iwlwifi 0000:02:00.0: enabling device (0000 -> 0002) [ 2.843609] iwlwifi 0000:02:00.0: Unsupported splx structure [ 2.857139] sound hdaudioC1D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 2.857142] sound hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.857144] sound hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 2.857145] sound hdaudioC1D0: mono: mono_out=0x0 [ 2.857146] sound hdaudioC1D0: inputs: [ 2.857148] sound hdaudioC1D0: Mic=0x18 [ 2.857149] sound hdaudioC1D0: Internal Mic=0x12 [ 2.861391] iwlwifi 0000:02:00.0: loaded firmware version 25.17.12.0 op_mode iwlmvm [ 2.861618] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15 [ 2.861696] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16 [ 2.861763] cfg80211: World regulatory domain updated: [ 2.861765] cfg80211: DFS Master region: unset [ 2.861766] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 2.861768] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2.861769] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2.861771] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2.861772] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2.861773] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 2.877437] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x184 [ 2.878040] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 2.878496] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 2.905820] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 2.952654] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 2.990783] Adding 8294396k swap on /dev/sda7. Priority:-1 extents:1 across:8294396k SSFS [ 3.052191] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 3.069337] systemd-journald[244]: Received request to flush runtime journal from PID 1 [ 3.236813] audit: type=1400 audit(1435255456.269:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=521 comm="apparmor_parser" [ 3.567360] audit: type=1400 audit(1435255456.601:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=517 comm="apparmor_parser" [ 3.567708] audit: type=1400 audit(1435255456.601:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=517 comm="apparmor_parser" [ 3.568017] audit: type=1400 audit(1435255456.601:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-nesting" pid=517 comm="apparmor_parser" [ 3.610851] audit: type=1400 audit(1435255456.645:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=518 comm="apparmor_parser" [ 3.611217] audit: type=1400 audit(1435255456.645:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=518 comm="apparmor_parser" [ 3.611533] audit: type=1400 audit(1435255456.645:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=518 comm="apparmor_parser" [ 3.611839] audit: type=1400 audit(1435255456.645:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=518 comm="apparmor_parser" [ 3.716141] audit: type=1400 audit(1435255456.749:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=524 comm="apparmor_parser" [ 6.403059] audit_printk_skb: 27 callbacks suppressed [ 6.403072] audit: type=1400 audit(1435255459.433:20): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=519 comm="apparmor_parser" [ 6.403505] audit: type=1400 audit(1435255459.433:21): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=519 comm="apparmor_parser" [ 6.404111] audit: type=1400 audit(1435255459.433:22): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=519 comm="apparmor_parser" [ 6.404389] audit: type=1400 audit(1435255459.433:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=519 comm="apparmor_parser" [ 6.404927] audit: type=1400 audit(1435255459.437:24): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-thumbnailer" pid=519 comm="apparmor_parser" [ 6.405197] audit: type=1400 audit(1435255459.437:25): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=519 comm="apparmor_parser" [ 6.484165] cgroup: new mount options do not match the existing superblock, will be ignored [ 6.509786] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 6.509789] Bluetooth: BNEP filters: protocol multicast [ 6.509794] Bluetooth: BNEP socket layer initialized [ 6.518711] Bluetooth: RFCOMM TTY layer initialized [ 6.518717] Bluetooth: RFCOMM socket layer initialized [ 6.518721] Bluetooth: RFCOMM ver 1.11 [ 6.645755] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 6.646594] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 6.652382] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.664876] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this. [ 6.743477] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 6.799865] audit: type=1400 audit(1435255459.829:26): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/lxc-start" pid=862 comm="apparmor_parser" [ 6.804605] audit: type=1400 audit(1435255459.833:27): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="lxc-container-default" pid=868 comm="apparmor_parser" [ 6.804613] audit: type=1400 audit(1435255459.833:28): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="lxc-container-default-with-mounting" pid=868 comm="apparmor_parser" [ 6.804617] audit: type=1400 audit(1435255459.833:29): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="lxc-container-default-with-nesting" pid=868 comm="apparmor_parser" [ 8.400599] ata1.00: configured for UDMA/100 [ 8.400605] ata1: EH complete [ 10.110946] wlan0: authenticate with 08:10:77:82:5f:92 [ 10.118581] wlan0: send auth to 08:10:77:82:5f:92 (try 1/3) [ 10.119603] wlan0: authenticated [ 10.120175] wlan0: associate with 08:10:77:82:5f:92 (try 1/3) [ 10.121439] wlan0: RX AssocResp from 08:10:77:82:5f:92 (capab=0x11 status=0 aid=4) [ 10.123068] wlan0: associated [ 22.970643] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun [ 122.065510] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 122.092622] atkbd serio0: Unknown key pressed (translated set 2, code 0xd8 on isa0060/serio0). [ 122.092627] atkbd serio0: Use 'setkeycodes e058 ' to make it known. [ 122.100490] atkbd serio0: Unknown key released (translated set 2, code 0xd8 on isa0060/serio0). [ 122.100495] atkbd serio0: Use 'setkeycodes e058 ' to make it known. [ 122.169928] wlan0: deauthenticating from 08:10:77:82:5f:92 by local choice (Reason: 3=DEAUTH_LEAVING) [ 122.173974] cfg80211: Calling CRDA to update world regulatory domain [ 122.176619] cfg80211: World regulatory domain updated: [ 122.176623] cfg80211: DFS Master region: unset [ 122.176624] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 122.176627] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 122.176630] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 122.176632] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 122.176633] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 122.176635] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 122.184701] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 127.088864] PM: Syncing filesystems ... done. [ 127.099450] PM: Preparing system for mem sleep [ 127.099862] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 127.101651] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 127.102821] PM: Entering mem sleep [ 127.102838] Suspending console(s) (use no_console_suspend to debug) [ 127.103126] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 127.108336] sd 0:0:0:0: [sda] Stopping disk [ 127.247080] i8042 aux 00:04: System wakeup disabled by ACPI [ 127.247099] i8042 kbd 00:03: System wakeup enabled by ACPI [ 128.256019] [drm:stop_ring [i915]] *ERROR* render ring : timed out trying to stop ring [ 128.560334] PM: suspend of devices complete after 1455.921 msecs [ 128.600375] PM: late suspend of devices complete after 39.973 msecs [ 128.602632] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 128.616425] PM: noirq suspend of devices complete after 16.032 msecs [ 128.616697] ACPI: Preparing to enter system sleep state S3 [ 128.676493] PM: Saving platform NVS memory [ 128.676515] Disabling non-boot CPUs ... [ 128.676537] intel_pstate CPU 1 exiting [ 128.677714] kvm: disabling virtualization on CPU1 [ 128.677721] smpboot: CPU 1 is now offline [ 128.678060] intel_pstate CPU 2 exiting [ 128.679205] kvm: disabling virtualization on CPU2 [ 128.679211] smpboot: CPU 2 is now offline [ 128.679541] intel_pstate CPU 3 exiting [ 128.679759] Broke affinity for irq 42 [ 128.680797] kvm: disabling virtualization on CPU3 [ 128.680825] smpboot: CPU 3 is now offline [ 128.683992] ACPI: Low-level resume complete [ 128.684062] PM: Restoring platform NVS memory [ 128.684523] Enabling non-boot CPUs ... [ 128.684581] x86: Booting SMP configuration: [ 128.684583] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 128.696899] kvm: enabling virtualization on CPU1 [ 128.699211] CPU1 is up [ 128.699242] smpboot: Booting Node 0 Processor 2 APIC 0x1 [ 128.711334] kvm: enabling virtualization on CPU2 [ 128.713632] CPU2 is up [ 128.713650] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 128.725724] kvm: enabling virtualization on CPU3 [ 128.728011] CPU3 is up [ 128.731374] ACPI: Waking up from system sleep state S3 [ 128.915784] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 128.936379] PM: noirq resume of devices complete after 20.711 msecs [ 128.959796] PM: early resume of devices complete after 23.371 msecs [ 128.959932] usb usb1: root hub lost power or was reset [ 128.959934] usb usb2: root hub lost power or was reset [ 128.961138] sd 0:0:0:0: [sda] Starting disk [ 128.961855] rtc_cmos 00:01: System wakeup disabled by ACPI [ 128.961872] i8042 kbd 00:03: System wakeup disabled by ACPI [ 129.279951] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 129.280552] ata1.00: configured for UDMA/100 [ 129.287953] usb 1-3: reset high-speed USB device number 2 using xhci_hcd [ 129.477290] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802422ff240 [ 129.640395] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 129.831257] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802422ffd20 [ 129.992714] usb 1-4: reset full-speed USB device number 3 using xhci_hcd [ 129.993886] psmouse serio1: synaptics: queried max coordinates: x [..5610], y [..4700] [ 130.032451] psmouse serio1: synaptics: queried min coordinates: x [1394..], y [1238..] [ 130.121237] usb 1-4: No LPM exit latency info found, disabling LPM. [ 130.121594] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241c0f240 [ 130.121595] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241c0f288 [ 130.232961] usb 1-7: reset full-speed USB device number 5 using xhci_hcd [ 130.361513] usb 1-7: No LPM exit latency info found, disabling LPM. [ 130.361934] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d00 [ 130.361935] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d48 [ 130.361936] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d90 [ 130.361937] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241812540 [ 130.361938] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241812588 [ 130.362825] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 130.362829] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 130.362834] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 130.362860] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 130.362862] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 130.362865] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 130.362925] PM: resume of devices complete after 1401.759 msecs [ 130.363623] PM: Finishing wakeup. [ 130.363624] Restarting tasks ... [ 130.365243] pci_bus 0000:01: Allocating resources [ 130.365344] pcieport 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 130.365347] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 [ 130.365354] pci_bus 0000:02: Allocating resources [ 130.365507] pcieport 0000:00:1c.2: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 130.365510] pcieport 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 [ 130.365514] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 130.365520] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 130.365523] pcieport 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 130.365525] pcieport 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 130.365527] pcieport 0000:00:1c.2: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 130.365534] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0xb0100000-0xb02fffff 64bit pref] [ 130.365538] pcieport 0000:00:1c.2: BAR 15: assigned [mem 0xb0300000-0xb04fffff 64bit pref] [ 130.365542] pcieport 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 130.365545] pcieport 0000:00:1c.2: BAR 13: assigned [io 0x4000-0x4fff] [ 130.365809] pci_bus 0000:01: Allocating resources [ 130.365899] pci_bus 0000:02: Allocating resources [ 130.366050] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 130.366200] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 130.372633] done. [ 130.381651] Bluetooth: hci0: read Intel version: 370810011002270d00 [ 130.381655] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.2.27.d.bseq [ 130.443302] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 130.443746] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 130.571890] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 133.909712] wlan0: authenticate with 08:10:77:82:5f:92 [ 133.915277] wlan0: send auth to 08:10:77:82:5f:92 (try 1/3) [ 133.916123] wlan0: authenticated [ 133.916373] wlan0: associate with 08:10:77:82:5f:92 (try 1/3) [ 133.917475] wlan0: RX AssocResp from 08:10:77:82:5f:92 (capab=0x11 status=0 aid=4) [ 133.918859] wlan0: associated [ 181.143216] Corrupted low memory at ffff880000001888 (1888 phys) = 200000000000 [ 181.143226] ------------[ cut here ]------------ [ 181.143231] WARNING: CPU: 0 PID: 68 at /build/buildd/linux-3.19.0/arch/x86/kernel/check.c:140 check_for_bios_corruption+0xcb/0x120() [ 181.143232] Memory corruption detected in low memory [ 181.143233] Modules linked in: ctr ccm xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables rfcomm bnep nls_iso8859_1 arc4 hid_sensor_rotation hid_sensor_incl_3d hid_sensor_magn_3d iwlmvm hid_sensor_gyro_3d hid_sensor_accel_3d hid_sensor_trigger industrialio_triggered_buffer kfifo_buf mac80211 industrialio hid_sensor_iio_common snd_hda_codec_realtek snd_hda_codec_generic iwlwifi snd_hda_codec_hdmi cfg80211 rtsx_pci_ms memstick hid_sensor_hub hid_multitouch hp_wmi sparse_keymap joydev intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper [ 181.143263] ablk_helper cryptd uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media serio_raw usbhid shpchp lpc_ich snd_hda_intel snd_hda_controller snd_soc_rt286 snd_soc_core snd_hda_codec i915 snd_compress snd_pcm_dmaengine snd_hwdep mei_me btusb mei bluetooth drm_kms_helper snd_pcm drm snd_seq_midi i2c_algo_bit wmi snd_seq_midi_event snd_rawmidi video snd_seq dw_dmac dw_dmac_core snd_soc_sst_acpi snd_seq_device snd_timer 8250_dw snd i2c_hid hid soundcore hp_accel lis3lv02d i2c_designware_platform spi_pxa2xx_platform i2c_designware_core input_polldev mac_hid hp_wireless acpi_pad parport_pc ppdev lp parport autofs4 rtsx_pci_sdmmc ahci psmouse libahci rtsx_pci sdhci_acpi sdhci [ 181.143293] CPU: 0 PID: 68 Comm: kworker/0:1 Not tainted 3.19.0-21-generic #21-Ubuntu [ 181.143295] Hardware name: Hewlett-Packard HP Spectre x360 Convertible 13 /802D, BIOS F.13 05/14/2015 [ 181.143297] Workqueue: events check_corruption [ 181.143298] ffffffff81a92170 ffff8802421abcf8 ffffffff817c3da8 0000000000000007 [ 181.143300] ffff8802421abd48 ffff8802421abd38 ffffffff810769aa ffff880000001888 [ 181.143302] 0000000000000000 ffff880000010000 ffffffff81ede390 0000000000000001 [ 181.143304] Call Trace: [ 181.143309] [] dump_stack+0x45/0x57 [ 181.143311] [] warn_slowpath_common+0x8a/0xc0 [ 181.143313] [] warn_slowpath_fmt+0x46/0x50 [ 181.143316] [] ? __switch_to+0x150/0x5e0 [ 181.143318] [] check_for_bios_corruption+0xcb/0x120 [ 181.143321] [] check_corruption+0xe/0x40 [ 181.143323] [] process_one_work+0x158/0x430 [ 181.143324] [] worker_thread+0x5b/0x530 [ 181.143326] [] ? rescuer_thread+0x3a0/0x3a0 [ 181.143329] [] kthread+0xc9/0xe0 [ 181.143331] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 181.143332] [] ret_from_fork+0x58/0x90 [ 181.143334] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 181.143336] ---[ end trace 4fd00f55ff913aaa ]--- [ 237.320811] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 237.342079] atkbd serio0: Unknown key pressed (translated set 2, code 0xd8 on isa0060/serio0). [ 237.342083] atkbd serio0: Use 'setkeycodes e058 ' to make it known. [ 237.349980] atkbd serio0: Unknown key released (translated set 2, code 0xd8 on isa0060/serio0). [ 237.349984] atkbd serio0: Use 'setkeycodes e058 ' to make it known. [ 237.425695] wlan0: deauthenticating from 08:10:77:82:5f:92 by local choice (Reason: 3=DEAUTH_LEAVING) [ 237.440792] cfg80211: Calling CRDA to update world regulatory domain [ 237.443611] cfg80211: World regulatory domain updated: [ 237.443616] cfg80211: DFS Master region: unset [ 237.443617] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 237.443620] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 237.443622] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 237.443624] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 237.443626] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 237.443628] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 237.451615] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 242.335545] PM: Syncing filesystems ... done. [ 242.416064] PM: Preparing system for mem sleep [ 242.416374] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 242.418396] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 242.419566] PM: Entering mem sleep [ 242.419581] Suspending console(s) (use no_console_suspend to debug) [ 242.419829] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 242.427152] sd 0:0:0:0: [sda] Stopping disk [ 242.564304] i8042 aux 00:04: System wakeup disabled by ACPI [ 242.564320] i8042 kbd 00:03: System wakeup enabled by ACPI [ 243.573293] [drm:stop_ring [i915]] *ERROR* render ring : timed out trying to stop ring [ 243.925671] PM: suspend of devices complete after 1504.444 msecs [ 243.965655] PM: late suspend of devices complete after 39.939 msecs [ 243.968393] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [ 243.981770] PM: noirq suspend of devices complete after 16.096 msecs [ 243.982009] ACPI: Preparing to enter system sleep state S3 [ 244.041846] PM: Saving platform NVS memory [ 244.041866] Disabling non-boot CPUs ... [ 244.041896] intel_pstate CPU 1 exiting [ 244.043046] kvm: disabling virtualization on CPU1 [ 244.043054] smpboot: CPU 1 is now offline [ 244.043418] intel_pstate CPU 2 exiting [ 244.044547] kvm: disabling virtualization on CPU2 [ 244.044552] smpboot: CPU 2 is now offline [ 244.045097] intel_pstate CPU 3 exiting [ 244.045182] Broke affinity for irq 42 [ 244.046191] kvm: disabling virtualization on CPU3 [ 244.046199] smpboot: CPU 3 is now offline [ 244.048592] ACPI: Low-level resume complete [ 244.048666] PM: Restoring platform NVS memory [ 244.049136] Enabling non-boot CPUs ... [ 244.049196] x86: Booting SMP configuration: [ 244.049198] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 244.061541] kvm: enabling virtualization on CPU1 [ 244.063947] CPU1 is up [ 244.063988] smpboot: Booting Node 0 Processor 2 APIC 0x1 [ 244.076081] kvm: enabling virtualization on CPU2 [ 244.078387] CPU2 is up [ 244.078406] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 244.090479] kvm: enabling virtualization on CPU3 [ 244.092758] CPU3 is up [ 244.096151] ACPI: Waking up from system sleep state S3 [ 244.280649] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [ 244.300538] PM: noirq resume of devices complete after 19.959 msecs [ 244.324686] PM: early resume of devices complete after 24.070 msecs [ 244.324807] usb usb1: root hub lost power or was reset [ 244.324809] usb usb2: root hub lost power or was reset [ 244.325774] sd 0:0:0:0: [sda] Starting disk [ 244.326918] rtc_cmos 00:01: System wakeup disabled by ACPI [ 244.326977] i8042 kbd 00:03: System wakeup disabled by ACPI [ 244.644874] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 244.645472] ata1.00: configured for UDMA/100 [ 244.656860] usb 1-3: reset high-speed USB device number 2 using xhci_hcd [ 244.790160] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802422ff240 [ 244.953227] usb 1-5: reset full-speed USB device number 4 using xhci_hcd [ 245.141312] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8802422ffd20 [ 245.305591] usb 1-7: reset full-speed USB device number 5 using xhci_hcd [ 245.353894] psmouse serio1: synaptics: queried max coordinates: x [..5610], y [..4700] [ 245.391628] psmouse serio1: synaptics: queried min coordinates: x [1394..], y [1238..] [ 245.434207] usb 1-7: No LPM exit latency info found, disabling LPM. [ 245.434583] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d00 [ 245.434584] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d48 [ 245.434585] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800364d3d90 [ 245.434586] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241812540 [ 245.434587] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241812588 [ 245.545821] usb 1-4: reset full-speed USB device number 3 using xhci_hcd [ 245.674363] usb 1-4: No LPM exit latency info found, disabling LPM. [ 245.674707] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241c0f240 [ 245.674708] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880241c0f288 [ 245.680862] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 245.680867] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 245.680872] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 245.680899] ACPI Error: Field [D128] at 1152 exceeds Buffer [NULL] size 160 (bits) (20141107/dsopcode-236) [ 245.680901] ACPI Error: Method parse/execution failed [\HWMC] (Node ffff8802460bf898), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 245.680904] ACPI Error: Method parse/execution failed [\_SB_.WMID.WMAA] (Node ffff8802460c2960), AE_AML_BUFFER_LIMIT (20141107/psparse-536) [ 245.680931] PM: resume of devices complete after 1354.895 msecs [ 245.681500] PM: Finishing wakeup. [ 245.681501] Restarting tasks ... done. [ 245.688879] pci_bus 0000:01: Allocating resources [ 245.688972] pci_bus 0000:02: Allocating resources [ 245.689124] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 245.689391] pci_bus 0000:01: Allocating resources [ 245.689485] pci_bus 0000:02: Allocating resources [ 245.689635] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 245.689792] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 245.697505] Bluetooth: hci0: read Intel version: 370810011002270d00 [ 245.697573] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.2.27.d.bseq [ 245.772824] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 245.773375] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 245.899720] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 249.240531] wlan0: authenticate with 08:10:77:82:5f:92 [ 249.247073] wlan0: send auth to 08:10:77:82:5f:92 (try 1/3) [ 249.248750] wlan0: authenticated [ 249.249397] wlan0: associate with 08:10:77:82:5f:92 (try 1/3) [ 249.250724] wlan0: RX AssocResp from 08:10:77:82:5f:92 (capab=0x11 status=0 aid=3) [ 249.252372] wlan0: associated [ 301.329120] Corrupted low memory at ffff880000001888 (1888 phys) = 200000000000 [ 1118.197045] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0). [ 1118.197048] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.376387] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0). [ 1118.376391] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.482403] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0). [ 1118.482406] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.564839] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0). [ 1118.564843] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.651565] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0). [ 1118.651569] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.841918] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0). [ 1118.841922] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1118.940821] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0). [ 1118.940825] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1119.060617] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0). [ 1119.060620] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1119.152403] atkbd serio0: Unknown key pressed (translated set 2, code 0xab on isa0060/serio0). [ 1119.152406] atkbd serio0: Use 'setkeycodes e02b ' to make it known. [ 1119.252250] atkbd serio0: Unknown key released (translated set 2, code 0xab on isa0060/serio0). [ 1119.252255] atkbd serio0: Use 'setkeycodes e02b ' to make it known.