[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.12.21-gentoo-r1 (root@leviathan) (gcc version 4.7.3 (Gentoo 4.7.3-r1 p1.4, pie-0.5.5) ) #1 SMP Sat Jun 7 22:21:09 EDT 2014 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.12.21-gentoo-r1 root=/dev/sda7 ro [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000006efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000006f000-0x000000000006ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000070000-0x0000000000087fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000088000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000087d6ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000087d70000-0x0000000088d6ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000088d70000-0x000000008d37efff] usable [ 0.000000] BIOS-e820: [mem 0x000000008d37f000-0x000000008de7efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008de7f000-0x000000008df7efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008df7f000-0x000000008dffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000008dfff000-0x000000008dffffff] usable [ 0.000000] BIOS-e820: [mem 0x000000008e000000-0x000000008fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000086effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by INSYDE Corp. [ 0.000000] efi: ACPI=0x8dffe000 ACPI 2.0=0x8dffe014 SMBIOS=0x8de7ef98 [ 0.000000] efi: mem00: type=3, attr=0xf, range=[0x0000000000000000-0x0000000000001000) (0MB) [ 0.000000] efi: mem01: type=7, attr=0xf, range=[0x0000000000001000-0x000000000006f000) (0MB) [ 0.000000] efi: mem02: type=0, attr=0xf, range=[0x000000000006f000-0x0000000000070000) (0MB) [ 0.000000] efi: mem03: type=7, attr=0xf, range=[0x0000000000070000-0x0000000000088000) (0MB) [ 0.000000] efi: mem04: type=6, attr=0x800000000000000f, range=[0x0000000000088000-0x00000000000a0000) (0MB) [ 0.000000] efi: mem05: type=2, attr=0xf, range=[0x0000000000100000-0x0000000001560000) (20MB) [ 0.000000] efi: mem06: type=7, attr=0xf, range=[0x0000000001560000-0x0000000002000000) (10MB) [ 0.000000] efi: mem07: type=2, attr=0xf, range=[0x0000000002000000-0x0000000003460000) (20MB) [ 0.000000] efi: mem08: type=7, attr=0xf, range=[0x0000000003460000-0x0000000064233000) (1549MB) [ 0.000000] efi: mem09: type=2, attr=0xf, range=[0x0000000064233000-0x0000000085d80000) (539MB) [ 0.000000] efi: mem10: type=4, attr=0xf, range=[0x0000000085d80000-0x0000000085da0000) (0MB) [ 0.000000] efi: mem11: type=7, attr=0xf, range=[0x0000000085da0000-0x00000000866ff000) (9MB) [ 0.000000] efi: mem12: type=4, attr=0xf, range=[0x00000000866ff000-0x0000000087d70000) (22MB) [ 0.000000] efi: mem13: type=0, attr=0xf, range=[0x0000000087d70000-0x0000000088d70000) (16MB) [ 0.000000] efi: mem14: type=7, attr=0xf, range=[0x0000000088d70000-0x0000000088f36000) (1MB) [ 0.000000] efi: mem15: type=1, attr=0xf, range=[0x0000000088f36000-0x0000000088f7f000) (0MB) [ 0.000000] efi: mem16: type=7, attr=0xf, range=[0x0000000088f7f000-0x0000000089505000) (5MB) [ 0.000000] efi: mem17: type=4, attr=0xf, range=[0x0000000089505000-0x0000000089510000) (0MB) [ 0.000000] efi: mem18: type=7, attr=0xf, range=[0x0000000089510000-0x0000000089514000) (0MB) [ 0.000000] efi: mem19: type=2, attr=0xf, range=[0x0000000089514000-0x000000008951d000) (0MB) [ 0.000000] efi: mem20: type=4, attr=0xf, range=[0x000000008951d000-0x00000000895ab000) (0MB) [ 0.000000] efi: mem21: type=7, attr=0xf, range=[0x00000000895ab000-0x00000000895ad000) (0MB) [ 0.000000] efi: mem22: type=4, attr=0xf, range=[0x00000000895ad000-0x00000000895b0000) (0MB) [ 0.000000] efi: mem23: type=7, attr=0xf, range=[0x00000000895b0000-0x00000000895b1000) (0MB) [ 0.000000] efi: mem24: type=4, attr=0xf, range=[0x00000000895b1000-0x0000000089e74000) (8MB) [ 0.000000] efi: mem25: type=3, attr=0xf, range=[0x0000000089e74000-0x0000000089e76000) (0MB) [ 0.000000] efi: mem26: type=4, attr=0xf, range=[0x0000000089e76000-0x000000008aa2d000) (11MB) [ 0.000000] efi: mem27: type=3, attr=0xf, range=[0x000000008aa2d000-0x000000008aa6f000) (0MB) [ 0.000000] efi: mem28: type=4, attr=0xf, range=[0x000000008aa6f000-0x000000008ab8e000) (1MB) [ 0.000000] efi: mem29: type=3, attr=0xf, range=[0x000000008ab8e000-0x000000008abaf000) (0MB) [ 0.000000] efi: mem30: type=4, attr=0xf, range=[0x000000008abaf000-0x000000008adfe000) (2MB) [ 0.000000] efi: mem31: type=3, attr=0xf, range=[0x000000008adfe000-0x000000008ae0b000) (0MB) [ 0.000000] efi: mem32: type=4, attr=0xf, range=[0x000000008ae0b000-0x000000008ae17000) (0MB) [ 0.000000] efi: mem33: type=3, attr=0xf, range=[0x000000008ae17000-0x000000008ae26000) (0MB) [ 0.000000] efi: mem34: type=4, attr=0xf, range=[0x000000008ae26000-0x000000008ae62000) (0MB) [ 0.000000] efi: mem35: type=3, attr=0xf, range=[0x000000008ae62000-0x000000008aedd000) (0MB) [ 0.000000] efi: mem36: type=4, attr=0xf, range=[0x000000008aedd000-0x000000008cf7f000) (32MB) [ 0.000000] efi: mem37: type=3, attr=0xf, range=[0x000000008cf7f000-0x000000008d37f000) (4MB) [ 0.000000] efi: mem38: type=5, attr=0x800000000000000f, range=[0x000000008d37f000-0x000000008d57f000) (2MB) [ 0.000000] efi: mem39: type=6, attr=0x800000000000000f, range=[0x000000008d57f000-0x000000008d77f000) (2MB) [ 0.000000] efi: mem40: type=0, attr=0xf, range=[0x000000008d77f000-0x000000008de7f000) (7MB) [ 0.000000] efi: mem41: type=10, attr=0xf, range=[0x000000008de7f000-0x000000008df7f000) (1MB) [ 0.000000] efi: mem42: type=9, attr=0xf, range=[0x000000008df7f000-0x000000008dfff000) (0MB) [ 0.000000] efi: mem43: type=4, attr=0xf, range=[0x000000008dfff000-0x000000008e000000) (0MB) [ 0.000000] efi: mem44: type=7, attr=0xf, range=[0x0000000100000000-0x000000086f000000) (30448MB) [ 0.000000] efi: mem45: type=0, attr=0x0, range=[0x00000000000a0000-0x00000000000c0000) (0MB) [ 0.000000] efi: mem46: type=0, attr=0x0, range=[0x000000008e000000-0x0000000090000000) (32MB) [ 0.000000] efi: mem47: type=11, attr=0x8000000000000001, range=[0x00000000e0000000-0x00000000f0000000) (256MB) [ 0.000000] efi: mem48: type=11, attr=0x8000000000000001, range=[0x00000000feb00000-0x00000000feb10000) (0MB) [ 0.000000] efi: mem49: type=11, attr=0x8000000000000001, range=[0x00000000fec00000-0x00000000fec01000) (0MB) [ 0.000000] efi: mem50: type=11, attr=0x8000000000000001, range=[0x00000000fed00000-0x00000000fed1c000) (0MB) [ 0.000000] efi: mem51: type=11, attr=0x8000000000000000, range=[0x00000000fed1c000-0x00000000fed20000) (0MB) [ 0.000000] efi: mem52: type=11, attr=0x8000000000000001, range=[0x00000000fed20000-0x00000000fee01000) (0MB) [ 0.000000] efi: mem53: type=11, attr=0x8000000000000000, range=[0x00000000ffc00000-0x0000000100000000) (4MB) [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x86f000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FF0000000 write-back [ 0.000000] 2 base 008E000000 mask 7FFE000000 uncachable [ 0.000000] 3 base 00FFC00000 mask 7FFFC00000 write-protect [ 0.000000] 4 base 0100000000 mask 7F00000000 write-back [ 0.000000] 5 base 0200000000 mask 7E00000000 write-back [ 0.000000] 6 base 0400000000 mask 7C00000000 write-back [ 0.000000] 7 base 0800000000 mask 7F80000000 write-back [ 0.000000] 8 base 086F000000 mask 7FFF000000 uncachable [ 0.000000] 9 base 0870000000 mask 7FF0000000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: last_pfn = 0x8e000 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88000007e000] 7e000 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 [0x03131000, 0x03131fff] PGTABLE [ 0.000000] BRK [0x03132000, 0x03132fff] PGTABLE [ 0.000000] BRK [0x03133000, 0x03133fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x86ee00000-0x86effffff] [ 0.000000] [mem 0x86ee00000-0x86effffff] page 2M [ 0.000000] BRK [0x03134000, 0x03134fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x86c000000-0x86edfffff] [ 0.000000] [mem 0x86c000000-0x86edfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x800000000-0x86bffffff] [ 0.000000] [mem 0x800000000-0x83fffffff] page 1G [ 0.000000] [mem 0x840000000-0x86bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x87d6ffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0x7fffffff] page 1G [ 0.000000] [mem 0x80000000-0x87bfffff] page 2M [ 0.000000] [mem 0x87c00000-0x87d6ffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x88d70000-0x8d37efff] [ 0.000000] [mem 0x88d70000-0x88dfffff] page 4k [ 0.000000] [mem 0x88e00000-0x8d1fffff] page 2M [ 0.000000] [mem 0x8d200000-0x8d37efff] page 4k [ 0.000000] BRK [0x03135000, 0x03135fff] PGTABLE [ 0.000000] BRK [0x03136000, 0x03136fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x8dfff000-0x8dffffff] [ 0.000000] [mem 0x8dfff000-0x8dffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x7ffffffff] [ 0.000000] [mem 0x100000000-0x7ffffffff] page 1G [ 0.000000] ACPI: RSDP 000000008dffe014 00024 (v02 ALWARE) [ 0.000000] ACPI: XSDT 000000008dffe210 000CC (v01 ALWARE ALIENWRE 00000001 01000013) [ 0.000000] ACPI: FACP 000000008dff7000 0010C (v05 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: DSDT 000000008dfe8000 0BBFE (v01 ALWARE ALIENWRE 00000000 ASL 00040000) [ 0.000000] ACPI: FACS 000000008df77000 00040 [ 0.000000] ACPI: SLIC 000000008dffd000 00176 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: UEFI 000000008dffc000 00236 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: FPDT 000000008dffa000 00044 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: MSDM 000000008dff9000 00055 (v03 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: ASF! 000000008dff8000 000A5 (v32 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: HPET 000000008dff6000 00038 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: APIC 000000008dff5000 0008C (v03 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: MCFG 000000008dff4000 0003C (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: SSDT 000000008dfe7000 00818 (v01 COMPAL CRV ORB 00001000 ACPI 00040000) [ 0.000000] ACPI: BOOT 000000008dfe5000 00028 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: SSDT 000000008dfe4000 0029D (v01 COMPAL CRV ORB 00001000 ACPI 00040000) [ 0.000000] ACPI: ASPT 000000008dfe3000 00034 (v07 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: DBGP 000000008dfe2000 00034 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: SSDT 000000008dfdb000 00539 (v01 COMPAL CRV ORB 00003000 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000008dfda000 00AD8 (v01 COMPAL CRV ORB 00003000 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000008dfd6000 03276 (v01 COMPAL CRV ORB 00003000 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000008dfd0000 02329 (v01 COMPAL CRV ORB 00001000 ACPI 00040000) [ 0.000000] ACPI: WDTT 000000008dfd4000 00224 (v02 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: DMAR 000000008dfd3000 00080 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: BGRT 000000008dfd5000 00038 (v01 ALWARE ALIENWRE 00000001 ASL 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000086effffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x86effffff] [ 0.000000] NODE_DATA [mem 0x86eff9000-0x86effcfff] [ 0.000000] [ffffea0000000000-ffffea0021bfffff] PMD -> [ffff88084e600000-ffff88086e5fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x86effffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0006efff] [ 0.000000] node 0: [mem 0x00070000-0x00087fff] [ 0.000000] node 0: [mem 0x00100000-0x87d6ffff] [ 0.000000] node 0: [mem 0x88d70000-0x8d37efff] [ 0.000000] node 0: [mem 0x8dfff000-0x8dffffff] [ 0.000000] node 0: [mem 0x100000000-0x86effffff] [ 0.000000] On node 0 totalpages: 8368902 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3974 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8910 pages used for memmap [ 0.000000] DMA32 zone: 570240 pages, LIFO batch:31 [ 0.000000] Normal zone: 121792 pages used for memmap [ 0.000000] Normal zone: 7794688 pages, LIFO batch:31 [ 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[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: [mem 0x0006f000-0x0006ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x00088000-0x000bffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x87d70000-0x88d6ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8d37f000-0x8de7efff] [ 0.000000] PM: Registered nosave memory: [mem 0x8de7f000-0x8df7efff] [ 0.000000] PM: Registered nosave memory: [mem 0x8df7f000-0x8dffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x8e000000-0x8fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.000000] e820: [mem 0x90000000-0xdfffffff] available for PCI devices [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88086ec00000 s80960 r8192 d21440 u262144 [ 0.000000] pcpu-alloc: s80960 r8192 d21440 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8238114 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.12.21-gentoo-r1 root=/dev/sda7 ro [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] 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: 32779468K/33475608K available (8672K kernel code, 1169K rwdata, 2828K rodata, 1060K init, 1000K bss, 696140K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. [ 0.000000] NR_IRQS:4352 nr_irqs:744 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 134217728 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.001000] tsc: Detected 2793.618 MHz processor [ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 5587.23 BogoMIPS (lpj=2793618) [ 0.000006] pid_max: default: 32768 minimum: 301 [ 0.000016] init_memory_mapping: [mem 0x8d37f000-0x8d57efff] [ 0.000018] [mem 0x8d37f000-0x8d57efff] page 4k [ 0.000028] init_memory_mapping: [mem 0x8d57f000-0x8d77efff] [ 0.000030] [mem 0x8d57f000-0x8d77efff] page 4k [ 0.039436] Security Framework initialized [ 0.040912] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.045247] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.047044] Mount-cache hash table entries: 256 [ 0.047176] Initializing cgroup subsys memory [ 0.047183] Initializing cgroup subsys devices [ 0.047185] Initializing cgroup subsys freezer [ 0.047187] Initializing cgroup subsys net_cls [ 0.047189] Initializing cgroup subsys blkio [ 0.047191] Initializing cgroup subsys perf_event [ 0.047194] Initializing cgroup subsys hugetlb [ 0.047211] CPU: Physical Processor ID: 0 [ 0.047213] CPU: Processor Core ID: 0 [ 0.047217] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.048039] mce: CPU supports 9 MCE banks [ 0.048051] CPU0: Thermal monitoring enabled (TM1) [ 0.048062] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0 tlb_flushall_shift: 6 [ 0.048171] Freeing SMP alternatives memory: 24K (ffffffff8202f000 - ffffffff82035000) [ 0.048174] ACPI: Core revision 20130725 [ 0.054727] ACPI: All ACPI Tables successfully acquired [ 0.060625] dmar: Host address width 39 [ 0.060628] dmar: DRHD base: 0x000000fed90000 flags: 0x1 [ 0.060635] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap d2008c20660462 ecap f010da [ 0.060637] dmar: RMRR base: 0x0000008daa1000 end: 0x0000008dac0fff [ 0.060703] IOAPIC id 2 under DRHD base 0xfed90000 IOMMU 0 [ 0.060705] HPET id 0 under DRHD base 0xfed90000 [ 0.060769] Enabled IRQ remapping in xapic mode [ 0.061185] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.071203] smpboot: CPU0: Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz (fam: 06, model: 3c, stepping: 03) [ 0.071210] TSC deadline timer enabled [ 0.071217] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.071224] ... version: 3 [ 0.071225] ... bit width: 48 [ 0.071227] ... generic registers: 4 [ 0.071228] ... value mask: 0000ffffffffffff [ 0.071230] ... max period: 0000ffffffffffff [ 0.071231] ... fixed-purpose events: 3 [ 0.071233] ... event mask: 000000070000000f [ 0.071382] smpboot: Booting Node 0, Processors # 1 # 2 # 3 # 4 # 5 # 6 # 7 OK [ 0.169935] Brought up 8 CPUs [ 0.169939] smpboot: Total of 8 processors activated (44697.88 BogoMIPS) [ 0.176860] devtmpfs: initialized [ 0.176978] PM: Registering ACPI NVS region [mem 0x8de7f000-0x8df7efff] (1048576 bytes) [ 0.177048] kworker/u16:0 (42) used greatest stack depth: 5688 bytes left [ 0.177142] pinctrl core: initialized pinctrl subsystem [ 0.177175] RTC time: 16:36:54, date: 06/15/14 [ 0.177200] NET: Registered protocol family 16 [ 0.177372] cpuidle: using governor ladder [ 0.177374] cpuidle: using governor menu [ 0.177390] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.177392] ACPI: bus type PCI registered [ 0.177394] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.177462] dca service started, version 1.12.1 [ 0.177494] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.177497] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.195988] PCI: Using configuration type 1 for base access [ 0.201640] bio: create slab at 0 [ 0.201773] ACPI: Added _OSI(Module Device) [ 0.201775] ACPI: Added _OSI(Processor Device) [ 0.201777] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.201779] ACPI: Added _OSI(Processor Aggregator Device) [ 0.203203] ACPI: EC: Look up EC in DSDT [ 0.204612] ACPI: Executed 1 blocks of module-level executable AML code [ 0.206761] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.211879] ACPI: SSDT 000000008de21c18 003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.212243] ACPI: Dynamic OEM Table Load: [ 0.212245] ACPI: SSDT (null) 003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.220005] ACPI: SSDT 000000008de21618 005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.220418] ACPI: Dynamic OEM Table Load: [ 0.220420] ACPI: SSDT (null) 005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.224913] ACPI: SSDT 000000008de19d98 00119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.225272] ACPI: Dynamic OEM Table Load: [ 0.225274] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.350313] ACPI: Interpreter enabled [ 0.350320] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130725/hwxface-571) [ 0.350327] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130725/hwxface-571) [ 0.350341] ACPI: (supports S0 S3 S4 S5) [ 0.350343] ACPI: Using IOAPIC for interrupt routing [ 0.350377] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.350532] ACPI: No dock devices found. [ 0.538906] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.539075] acpi PNP0A08:00: Requesting ACPI _OSC control (0x1d) [ 0.539395] acpi PNP0A08:00: ACPI _OSC control (0x1d) granted [ 0.539737] PCI host bridge to bus 0000:00 [ 0.539740] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.539743] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.539745] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.539747] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.539749] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff] [ 0.539751] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff] [ 0.539753] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff] [ 0.539755] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff] [ 0.539757] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff] [ 0.539760] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff] [ 0.539762] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff] [ 0.539764] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff] [ 0.539766] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff] [ 0.539768] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff] [ 0.539770] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff] [ 0.539772] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff] [ 0.539774] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff] [ 0.539776] pci_bus 0000:00: root bus resource [mem 0x90000000-0xfeafffff] [ 0.539783] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000 [ 0.539903] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400 [ 0.539930] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.540015] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.540052] pci 0000:00:01.1: [8086:0c05] type 01 class 0x060400 [ 0.540078] pci 0000:00:01.1: PME# supported from D0 D3hot D3cold [ 0.540157] pci 0000:00:01.1: System wakeup disabled by ACPI [ 0.540213] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.540233] pci 0000:00:14.0: reg 0x10: [mem 0xd3700000-0xd370ffff 64bit] [ 0.540288] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.540372] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.540412] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.540431] pci 0000:00:16.0: reg 0x10: [mem 0xd3714000-0xd371400f 64bit] [ 0.540489] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.540607] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.540627] pci 0000:00:1a.0: reg 0x10: [mem 0xd3719000-0xd37193ff] [ 0.540708] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.540794] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.540834] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300 [ 0.540848] pci 0000:00:1b.0: reg 0x10: [mem 0xd3710000-0xd3713fff 64bit] [ 0.540906] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.540986] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.541024] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400 [ 0.541082] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.541160] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.541197] pci 0000:00:1c.2: [8086:8c14] type 01 class 0x060400 [ 0.541256] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.541343] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.541380] pci 0000:00:1c.3: [8086:8c16] type 01 class 0x060400 [ 0.541439] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.541516] pci 0000:00:1c.3: System wakeup disabled by ACPI [ 0.541553] pci 0000:00:1c.4: [8086:8c18] type 01 class 0x060400 [ 0.541618] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.541696] pci 0000:00:1c.4: System wakeup disabled by ACPI [ 0.541739] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.541758] pci 0000:00:1d.0: reg 0x10: [mem 0xd3718000-0xd37183ff] [ 0.541840] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.541925] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.541965] pci 0000:00:1f.0: [8086:8c4b] type 00 class 0x060100 [ 0.542170] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601 [ 0.542185] pci 0000:00:1f.2: reg 0x10: [io 0x6048-0x604f] [ 0.542192] pci 0000:00:1f.2: reg 0x14: [io 0x6054-0x6057] [ 0.542199] pci 0000:00:1f.2: reg 0x18: [io 0x6040-0x6047] [ 0.542206] pci 0000:00:1f.2: reg 0x1c: [io 0x6050-0x6053] [ 0.542212] pci 0000:00:1f.2: reg 0x20: [io 0x6020-0x603f] [ 0.542220] pci 0000:00:1f.2: reg 0x24: [mem 0xd3717000-0xd37177ff] [ 0.542254] pci 0000:00:1f.2: PME# supported from D3hot [ 0.542358] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.542373] pci 0000:00:1f.3: reg 0x10: [mem 0xd3715000-0xd37150ff 64bit] [ 0.542391] pci 0000:00:1f.3: reg 0x20: [io 0x6000-0x601f] [ 0.542568] pci 0000:01:00.0: [10de:119f] type 00 class 0x030000 [ 0.542579] pci 0000:01:00.0: reg 0x10: [mem 0xd4000000-0xd4ffffff] [ 0.542590] pci 0000:01:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.542601] pci 0000:01:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref] [ 0.542608] pci 0000:01:00.0: reg 0x24: [io 0x5000-0x507f] [ 0.542616] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.542702] pci 0000:01:00.1: [10de:0e0a] type 00 class 0x040300 [ 0.542713] pci 0000:01:00.1: reg 0x10: [mem 0xd5000000-0xd5003fff] [ 0.544005] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.544008] pci 0000:00:01.0: bridge window [io 0x5000-0x5fff] [ 0.544010] pci 0000:00:01.0: bridge window [mem 0xd4000000-0xd5ffffff] [ 0.544013] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.544070] pci 0000:07:00.0: [10de:119f] type 00 class 0x030200 [ 0.544082] pci 0000:07:00.0: reg 0x10: [mem 0xd2000000-0xd2ffffff] [ 0.544095] pci 0000:07:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.544108] pci 0000:07:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref] [ 0.544117] pci 0000:07:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.544125] pci 0000:07:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.544217] pci 0000:00:01.1: PCI bridge to [bus 07] [ 0.544220] pci 0000:00:01.1: bridge window [io 0x4000-0x4fff] [ 0.544222] pci 0000:00:01.1: bridge window [mem 0xd2000000-0xd30fffff] [ 0.544225] pci 0000:00:01.1: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.544280] pci 0000:00:1c.0: PCI bridge to [bus 08] [ 0.544479] pci 0000:09:00.0: [1969:e091] type 00 class 0x020000 [ 0.544760] pci 0000:09:00.0: reg 0x10: [mem 0xd3600000-0xd363ffff 64bit] [ 0.544935] pci 0000:09:00.0: reg 0x18: [io 0x3000-0x307f] [ 0.546042] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.546323] pci 0000:09:00.0: System wakeup disabled by ACPI [ 0.548132] pci 0000:00:1c.2: PCI bridge to [bus 09] [ 0.548137] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.548140] pci 0000:00:1c.2: bridge window [mem 0xd3600000-0xd36fffff] [ 0.548223] pci 0000:0a:00.0: [10ec:5209] type 00 class 0xff0000 [ 0.548240] pci 0000:0a:00.0: reg 0x10: [mem 0xd3501000-0xd3501fff] [ 0.548358] pci 0000:0a:00.0: supports D1 D2 [ 0.548359] pci 0000:0a:00.0: PME# supported from D1 D2 D3hot [ 0.548382] pci 0000:0a:00.0: System wakeup disabled by ACPI [ 0.548429] pci 0000:0a:00.1: [10ec:5209] type 00 class 0x080500 [ 0.548447] pci 0000:0a:00.1: reg 0x10: [mem 0xd3500000-0xd35000ff] [ 0.548565] pci 0000:0a:00.1: supports D1 D2 [ 0.548566] pci 0000:0a:00.1: PME# supported from D1 D2 D3hot [ 0.550045] pci 0000:00:1c.3: PCI bridge to [bus 0a] [ 0.550050] pci 0000:00:1c.3: bridge window [mem 0xd3500000-0xd35fffff] [ 0.550173] pci 0000:0b:00.0: [14e4:43b1] type 00 class 0x028000 [ 0.550195] pci 0000:0b:00.0: reg 0x10: [mem 0xd3400000-0xd3407fff 64bit] [ 0.550212] pci 0000:0b:00.0: reg 0x18: [mem 0xd3200000-0xd33fffff 64bit] [ 0.550301] pci 0000:0b:00.0: supports D1 D2 [ 0.550302] pci 0000:0b:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.550325] pci 0000:0b:00.0: System wakeup disabled by ACPI [ 0.552077] pci 0000:00:1c.4: PCI bridge to [bus 0b] [ 0.552083] pci 0000:00:1c.4: bridge window [mem 0xd3200000-0xd34fffff] [ 0.552197] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported) [ 0.612640] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612680] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612717] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612754] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612790] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612827] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612863] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.612899] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.613236] ACPI: Enabled 6 GPEs in block 00 to 3F [ 0.613245] ACPI: \_SB_.PCI0: notify handler is installed [ 0.613297] Found 1 acpi root devices [ 0.613320] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 0.613400] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none [ 0.613403] vgaarb: loaded [ 0.613404] vgaarb: bridge control possible 0000:01:00.0 [ 0.613482] SCSI subsystem initialized [ 0.613548] libata version 3.00 loaded. [ 0.613565] ACPI: bus type USB registered [ 0.613603] usbcore: registered new interface driver usbfs [ 0.613622] usbcore: registered new interface driver hub [ 0.613648] usbcore: registered new device driver usb [ 0.613712] pps_core: LinuxPPS API ver. 1 registered [ 0.613714] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.613731] PTP clock support registered [ 0.613799] Advanced Linux Sound Architecture Driver Initialized. [ 0.613801] PCI: Using ACPI for IRQ routing [ 0.619067] PCI: pci_cache_line_size set to 64 bytes [ 0.619196] e820: reserve RAM buffer [mem 0x0006f000-0x0006ffff] [ 0.619197] e820: reserve RAM buffer [mem 0x00088000-0x0008ffff] [ 0.619198] e820: reserve RAM buffer [mem 0x87d70000-0x87ffffff] [ 0.619199] e820: reserve RAM buffer [mem 0x8d37f000-0x8fffffff] [ 0.619200] e820: reserve RAM buffer [mem 0x8e000000-0x8fffffff] [ 0.619201] e820: reserve RAM buffer [mem 0x86f000000-0x86fffffff] [ 0.619375] cfg80211: Calling CRDA to update world regulatory domain [ 0.619379] NetLabel: Initializing [ 0.619383] NetLabel: domain hash size = 128 [ 0.619384] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.619410] NetLabel: unlabeled traffic allowed by default [ 0.619439] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.619444] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.621472] Switched to clocksource hpet [ 0.623072] FS-Cache: Loaded [ 0.626111] pnp: PnP ACPI init [ 0.626116] ACPI: bus type PNP registered [ 0.626135] pnp 00:00: [dma 4] [ 0.626169] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.626204] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active) [ 0.626305] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.626361] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.626412] system 00:04: [io 0x0680-0x069f] has been reserved [ 0.626415] system 00:04: [io 0xffff] has been reserved [ 0.626417] system 00:04: [io 0xffff] has been reserved [ 0.626419] system 00:04: [io 0xffff] has been reserved [ 0.626422] system 00:04: [io 0x0400-0x0453] has been reserved [ 0.626424] system 00:04: [io 0x0800-0x08fe] has been reserved [ 0.626426] system 00:04: [io 0x0900-0x09fe] has been reserved [ 0.626428] system 00:04: [io 0x0a00-0x0afe] has been reserved [ 0.626430] system 00:04: [io 0x0b00-0x0bfe] has been reserved [ 0.626432] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.626435] system 00:04: [io 0x164e-0x164f] has been reserved [ 0.626437] system 00:04: [io 0xfd60-0xfd63] has been reserved [ 0.626439] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.626487] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.626540] system 00:06: [io 0x1854-0x1857] has been reserved [ 0.626543] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.686623] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.686665] pnp 00:08: Plug and Play ACPI device, IDs DLL05ab PNP0f13 (active) [ 0.686711] pnp 00:09: Plug and Play ACPI device, IDs SMO8810 (active) [ 0.686791] pnp 00:0a: disabling [mem 0xffffffff-0x100000ffe] because it overlaps 0000:01:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref] [ 0.686796] pnp 00:0a: disabling [mem 0xffffffff-0x100000ffe disabled] because it overlaps 0000:07:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref] [ 0.686836] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.686838] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.686841] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.686843] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.686845] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved [ 0.686848] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.686850] system 00:0a: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.686852] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved [ 0.686855] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.686857] system 00:0a: [mem 0x90011000-0x90011fff] has been reserved [ 0.686860] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.687244] pnp: PnP ACPI: found 11 devices [ 0.687246] ACPI: bus type PNP unregistered [ 0.691945] pci 0000:01:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref] [ 0.691948] pci 0000:07:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref] [ 0.691963] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000 [ 0.691965] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 08] add_size 200000 [ 0.691967] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 08] add_size 200000 [ 0.691986] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000 [ 0.691987] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 0.691989] pci 0000:00:1c.0: res[7]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 0.691992] pci 0000:00:1c.0: BAR 8: assigned [mem 0x90100000-0x902fffff] [ 0.691997] pci 0000:00:1c.0: BAR 9: assigned [mem 0x90300000-0x904fffff 64bit pref] [ 0.692000] pci 0000:00:1c.0: BAR 7: assigned [io 0x2000-0x2fff] [ 0.692002] pci 0000:01:00.0: BAR 6: assigned [mem 0xb2000000-0xb207ffff pref] [ 0.692005] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.692008] pci 0000:00:01.0: bridge window [io 0x5000-0x5fff] [ 0.692011] pci 0000:00:01.0: bridge window [mem 0xd4000000-0xd5ffffff] [ 0.692014] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.692019] pci 0000:07:00.0: BAR 6: assigned [mem 0xd3000000-0xd307ffff pref] [ 0.692021] pci 0000:00:01.1: PCI bridge to [bus 07] [ 0.692023] pci 0000:00:01.1: bridge window [io 0x4000-0x4fff] [ 0.692026] pci 0000:00:01.1: bridge window [mem 0xd2000000-0xd30fffff] [ 0.692029] pci 0000:00:01.1: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.692033] pci 0000:00:1c.0: PCI bridge to [bus 08] [ 0.692037] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.692042] pci 0000:00:1c.0: bridge window [mem 0x90100000-0x902fffff] [ 0.692046] pci 0000:00:1c.0: bridge window [mem 0x90300000-0x904fffff 64bit pref] [ 0.692053] pci 0000:00:1c.2: PCI bridge to [bus 09] [ 0.692056] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.692061] pci 0000:00:1c.2: bridge window [mem 0xd3600000-0xd36fffff] [ 0.692069] pci 0000:00:1c.3: PCI bridge to [bus 0a] [ 0.692074] pci 0000:00:1c.3: bridge window [mem 0xd3500000-0xd35fffff] [ 0.692081] pci 0000:00:1c.4: PCI bridge to [bus 0b] [ 0.692087] pci 0000:00:1c.4: bridge window [mem 0xd3200000-0xd34fffff] [ 0.692095] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.692096] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.692097] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.692098] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff] [ 0.692099] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff] [ 0.692100] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff] [ 0.692102] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff] [ 0.692103] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff] [ 0.692104] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff] [ 0.692105] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff] [ 0.692106] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff] [ 0.692107] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff] [ 0.692108] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff] [ 0.692109] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff] [ 0.692110] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff] [ 0.692111] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff] [ 0.692112] pci_bus 0000:00: resource 20 [mem 0x90000000-0xfeafffff] [ 0.692114] pci_bus 0000:01: resource 0 [io 0x5000-0x5fff] [ 0.692115] pci_bus 0000:01: resource 1 [mem 0xd4000000-0xd5ffffff] [ 0.692116] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.692117] pci_bus 0000:07: resource 0 [io 0x4000-0x4fff] [ 0.692118] pci_bus 0000:07: resource 1 [mem 0xd2000000-0xd30fffff] [ 0.692119] pci_bus 0000:07: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.692120] pci_bus 0000:08: resource 0 [io 0x2000-0x2fff] [ 0.692121] pci_bus 0000:08: resource 1 [mem 0x90100000-0x902fffff] [ 0.692123] pci_bus 0000:08: resource 2 [mem 0x90300000-0x904fffff 64bit pref] [ 0.692124] pci_bus 0000:09: resource 0 [io 0x3000-0x3fff] [ 0.692125] pci_bus 0000:09: resource 1 [mem 0xd3600000-0xd36fffff] [ 0.692126] pci_bus 0000:0a: resource 1 [mem 0xd3500000-0xd35fffff] [ 0.692127] pci_bus 0000:0b: resource 1 [mem 0xd3200000-0xd34fffff] [ 0.692146] NET: Registered protocol family 2 [ 0.692425] TCP established hash table entries: 262144 (order: 10, 4194304 bytes) [ 0.692865] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.692970] TCP: Hash tables configured (established 262144 bind 65536) [ 0.692983] TCP: reno registered [ 0.693009] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.693087] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.693178] NET: Registered protocol family 1 [ 0.718694] pci 0000:09:00.0: set MSI_INTX_DISABLE_BUG flag [ 0.718742] PCI: CLS 64 bytes, default 64 [ 0.718772] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.718775] software IO TLB [mem 0x81d80000-0x85d80000] (64MB) mapped at [ffff880081d80000-ffff880085d7ffff] [ 0.718809] Simple Boot Flag at 0x44 set to 0x1 [ 0.719657] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719664] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719672] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719678] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719684] microcode: CPU4 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719691] microcode: CPU5 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719697] microcode: CPU6 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719705] microcode: CPU7 sig=0x306c3, pf=0x10, revision=0x12 [ 0.719746] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.719749] Scanning for low memory corruption every 60 seconds [ 0.720836] sha1_ssse3: Using AVX optimized SHA-1 implementation [ 0.720885] sha256_ssse3: Using AVX2 optimized SHA-256 implementation [ 0.720933] sha512_ssse3: Using AVX2 optimized SHA-512 implementation [ 0.722526] audit: initializing netlink socket (disabled) [ 0.722536] type=2000 audit(1402850214.686:1): initialized [ 0.740204] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.742432] VFS: Disk quotas dquot_6.5.2 [ 0.742480] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.743245] Key type cifs.spnego registered [ 0.743250] Key type cifs.idmap registered [ 0.743301] fuse init (API version 7.22) [ 0.743522] msgmni has been set to 32768 [ 0.745098] NET: Registered protocol family 38 [ 0.745101] Key type asymmetric registered [ 0.745102] Asymmetric key parser 'x509' registered [ 0.745172] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.745203] io scheduler noop registered [ 0.745204] io scheduler deadline registered [ 0.745245] io scheduler cfq registered (default) [ 0.745566] crc32: CRC_LE_BITS = 64, CRC_BE BITS = 64 [ 0.745568] crc32: self tests passed, processed 225944 bytes in 156025 nsec [ 0.745738] crc32c: CRC_LE_BITS = 64 [ 0.745740] crc32c: self tests passed, processed 225944 bytes in 78432 nsec [ 0.745778] xz_dec_test: module loaded [ 0.745779] xz_dec_test: Create a device node with 'mknod xz_dec_test c 249 0' and write .xz files to it. [ 0.745834] pcieport 0000:00:01.0: device [8086:0c01] has invalid IRQ; check vendor BIOS [ 0.745914] pcieport 0000:00:01.0: irq 41 for MSI/MSI-X [ 0.745994] pcieport 0000:00:01.1: device [8086:0c05] has invalid IRQ; check vendor BIOS [ 0.746059] pcieport 0000:00:01.1: irq 42 for MSI/MSI-X [ 0.746135] pcieport 0000:00:1c.0: device [8086:8c10] has invalid IRQ; check vendor BIOS [ 0.746209] pcieport 0000:00:1c.0: irq 43 for MSI/MSI-X [ 0.746302] pcieport 0000:00:1c.2: device [8086:8c14] has invalid IRQ; check vendor BIOS [ 0.746374] pcieport 0000:00:1c.2: irq 44 for MSI/MSI-X [ 0.746436] pcieport 0000:00:1c.3: device [8086:8c16] has invalid IRQ; check vendor BIOS [ 0.746507] pcieport 0000:00:1c.3: irq 45 for MSI/MSI-X [ 0.746569] pcieport 0000:00:1c.4: device [8086:8c18] has invalid IRQ; check vendor BIOS [ 0.746650] pcieport 0000:00:1c.4: irq 46 for MSI/MSI-X [ 0.746821] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 0.746824] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 0.746826] pci 0000:01:00.1: Signaling PME through PCIe PME interrupt [ 0.746829] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 0.746836] pcieport 0000:00:01.1: Signaling PME through PCIe PME interrupt [ 0.746838] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt [ 0.746841] pcie_pme 0000:00:01.1:pcie01: service driver pcie_pme loaded [ 0.746851] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 0.746856] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 0.746866] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt [ 0.746869] pci 0000:09:00.0: Signaling PME through PCIe PME interrupt [ 0.746873] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded [ 0.746882] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt [ 0.746884] pci 0000:0a:00.0: Signaling PME through PCIe PME interrupt [ 0.746886] pci 0000:0a:00.1: Signaling PME through PCIe PME interrupt [ 0.746891] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded [ 0.746900] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt [ 0.746902] pci 0000:0b:00.0: Signaling PME through PCIe PME interrupt [ 0.746906] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded [ 0.746932] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.747005] pciehp 0000:00:1c.0:pcie04: HPC vendor_id 8086 device_id 8c10 ss_vid 1028 ss_did 5ab [ 0.747059] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded [ 0.747085] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.767073] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.767688] Non-volatile memory driver v1.3 [ 0.767907] Linux agpgart interface v0.103 [ 0.767978] efifb: probing for efifb [ 0.768609] efifb: framebuffer at 0xa0000000, mapped to 0xffffc90023e00000, using 8128k, total 8128k [ 0.768612] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.768613] efifb: scrolling: redraw [ 0.768615] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.774264] Console: switching to colour frame buffer device 240x67 [ 0.779562] fb0: EFI VGA frame buffer device [ 0.779610] intel_idle: MWAIT substates: 0x42120 [ 0.779610] intel_idle: v0.4 model 0x3C [ 0.779611] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.779814] ACPI: AC Adapter [ACAD] (on-line) [ 0.779940] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0C:00/input/input0 [ 0.779987] ACPI: Power Button [PWRB] [ 0.780061] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1 [ 0.780118] ACPI: Lid Switch [LID0] [ 0.780184] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.780218] ACPI: Power Button [PWRF] [ 0.780340] ACPI: Requesting acpi_cpufreq [ 0.781274] GHES: HEST is not enabled! [ 0.781292] ERST DBG: ERST support is disabled. [ 0.781313] ioatdma: Intel(R) QuickData Technology Driver 4.00 [ 0.781444] [drm] Initialized drm 1.1.0 20060810 [ 0.782363] loop: module loaded [ 0.782469] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \PMIO 1 (20130725/utaddress-251) [ 0.782524] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 0.782570] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPRL 1 (20130725/utaddress-251) [ 0.782623] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPR_ 2 (20130725/utaddress-251) [ 0.782693] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 0.782738] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPRL 1 (20130725/utaddress-251) [ 0.782790] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPR_ 2 (20130725/utaddress-251) [ 0.782842] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \IO_D 3 (20130725/utaddress-251) [ 0.782895] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 0.782939] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 0.783196] ahci 0000:00:1f.2: version 3.0 [ 0.783291] ahci 0000:00:1f.2: irq 47 for MSI/MSI-X [ 0.783313] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 0.783367] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x33 impl SATA mode [ 0.783404] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems apst [ 0.783441] ahci 0000:00:1f.2: setting latency timer to 64 [ 0.789463] scsi0 : ahci [ 0.789572] scsi1 : ahci [ 0.789719] scsi2 : ahci [ 0.789835] scsi3 : ahci [ 0.789953] scsi4 : ahci [ 0.790068] scsi5 : ahci [ 0.790153] ata1: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717100 irq 47 [ 0.790187] ata2: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717180 irq 47 [ 0.790220] ata3: DUMMY [ 0.790230] ata4: DUMMY [ 0.791432] ata5: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717300 irq 47 [ 0.792654] ata6: SATA max UDMA/133 abar m2048@0xd3717000 port 0xd3717380 irq 47 [ 0.794223] tun: Universal TUN/TAP device driver, 1.6 [ 0.795422] tun: (C) 1999-2004 Max Krasnyansky [ 0.796739] Atheros(R) L2 Ethernet Driver - version 2.2.3 [ 0.797956] Copyright (c) 2007 Atheros Corporation. [ 0.819982] alx 0000:09:00.0 eth0: Qualcomm Atheros AR816x/AR817x Ethernet [f0:1f:af:5e:88:79] [ 0.821256] PPP generic driver version 2.4.2 [ 0.822596] PPP BSD Compression module registered [ 0.823840] PPP Deflate Compression module registered [ 0.825085] PPP MPPE Compression module registered [ 0.826314] NET: Registered protocol family 24 [ 0.827541] PPTP driver version 0.8.5 [ 0.828793] ipw2100: Intel(R) PRO/Wireless 2100 Network Driver, git-1.2.2 [ 0.830011] ipw2100: Copyright(c) 2003-2006 Intel Corporation [ 0.831268] libipw: 802.11 data/management/control stack, git-1.1.13 [ 0.832487] libipw: Copyright (C) 2004-2005 Intel Corporation [ 0.833974] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.835225] ehci-pci: EHCI PCI platform driver [ 0.836544] ehci-pci 0000:00:1a.0: setting latency timer to 64 [ 0.836550] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.837851] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 0.839097] ehci-pci 0000:00:1a.0: debug port 2 [ 0.844198] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.844209] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd3719000 [ 0.850757] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.851988] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.853205] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.854432] usb usb1: Product: EHCI Host Controller [ 0.855628] usb usb1: Manufacturer: Linux 3.12.21-gentoo-r1 ehci_hcd [ 0.856816] usb usb1: SerialNumber: 0000:00:1a.0 [ 0.858144] hub 1-0:1.0: USB hub found [ 0.859303] hub 1-0:1.0: 2 ports detected [ 0.860578] ehci-pci 0000:00:1d.0: setting latency timer to 64 [ 0.860584] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.861814] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.862973] ehci-pci 0000:00:1d.0: debug port 2 [ 0.868002] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.868013] ehci-pci 0000:00:1d.0: irq 19, io mem 0xd3718000 [ 0.874786] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.875943] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.877088] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.878237] usb usb2: Product: EHCI Host Controller [ 0.879355] usb usb2: Manufacturer: Linux 3.12.21-gentoo-r1 ehci_hcd [ 0.880460] usb usb2: SerialNumber: 0000:00:1d.0 [ 0.881705] hub 2-0:1.0: USB hub found [ 0.882797] hub 2-0:1.0: 2 ports detected [ 0.883951] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.884998] ohci-pci: OHCI PCI platform driver [ 0.886106] ohci-platform: OHCI generic platform driver [ 0.887222] uhci_hcd: USB Universal Host Controller Interface driver [ 0.888417] xhci_hcd 0000:00:14.0: setting latency timer to 64 [ 0.888420] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.889543] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.890661] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.890676] xhci_hcd 0000:00:14.0: irq 48 for MSI/MSI-X [ 0.890718] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.891764] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.892804] usb usb3: Product: xHCI Host Controller [ 0.893829] usb usb3: Manufacturer: Linux 3.12.21-gentoo-r1 xhci_hcd [ 0.894872] usb usb3: SerialNumber: 0000:00:14.0 [ 0.896091] hub 3-0:1.0: USB hub found [ 0.897167] hub 3-0:1.0: 14 ports detected [ 0.899519] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.900692] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 0.901820] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.902926] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.904026] usb usb4: Product: xHCI Host Controller [ 0.905133] usb usb4: Manufacturer: Linux 3.12.21-gentoo-r1 xhci_hcd [ 0.906244] usb usb4: SerialNumber: 0000:00:14.0 [ 0.907529] hub 4-0:1.0: USB hub found [ 0.908647] hub 4-0:1.0: 6 ports detected [ 0.918184] usbcore: registered new interface driver usb-storage [ 0.919421] usbcore: registered new interface driver ums-alauda [ 0.920641] usbcore: registered new interface driver ums-cypress [ 0.921847] usbcore: registered new interface driver ums-datafab [ 0.922945] usbcore: registered new interface driver ums_eneub6250 [ 0.924106] usbcore: registered new interface driver ums-freecom [ 0.925263] usbcore: registered new interface driver ums-isd200 [ 0.926423] usbcore: registered new interface driver ums-jumpshot [ 0.927516] usbcore: registered new interface driver ums-karma [ 0.928600] usbcore: registered new interface driver ums-onetouch [ 0.929666] usbcore: registered new interface driver ums-realtek [ 0.930714] usbcore: registered new interface driver ums-sddr09 [ 0.931746] usbcore: registered new interface driver ums-sddr55 [ 0.932721] usbcore: registered new interface driver ums-usbat [ 0.933737] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.966130] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.967057] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.968123] mousedev: PS/2 mouse device common for all mice [ 0.969785] usbcore: registered new interface driver synaptics_usb [ 0.970709] I2O subsystem v1.325 [ 0.971627] i2o: max drivers = 8 [ 0.972684] I2O Configuration OSM v1.323 [ 0.973680] I2O Bus Adapter OSM v1.317 [ 0.974605] I2O Block Device OSM v1.325 [ 0.975634] I2O SCSI Peripheral OSM v1.316 [ 0.976661] I2O ProcFS OSM v1.316 [ 0.977726] rtc_cmos 00:05: RTC can wake from S4 [ 0.978924] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 0.979832] rtc_cmos 00:05: alarms up to one month, 242 bytes nvram, hpet irqs [ 0.980795] i2c /dev entries driver [ 0.981213] ACPI: Battery Slot [BAT1] (battery present) [ 0.982829] ACPI Warning: 0x0000000000006000-0x000000000000601f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20130725/utaddress-251) [ 0.983802] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 0.985178] Driver for 1-wire Dallas network protocol. [ 0.989228] pc87360: PC8736x not detected, module not inserted [ 0.991025] intel_powerclamp: Intel powerclamp does not run on family 6 model 60 [ 0.992147] device-mapper: ioctl: 4.26.0-ioctl (2013-08-15) initialised: dm-devel@redhat.com [ 0.993206] Intel P-state driver initializing. [ 0.994213] Intel pstate controlling: cpu 0 [ 0.995221] Intel pstate controlling: cpu 1 [ 0.996211] Intel pstate controlling: cpu 2 [ 0.997184] Intel pstate controlling: cpu 3 [ 0.998145] Intel pstate controlling: cpu 4 [ 0.999093] Intel pstate controlling: cpu 5 [ 1.000022] Intel pstate controlling: cpu 6 [ 1.000940] Intel pstate controlling: cpu 7 [ 1.002320] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 1.003235] EFI Variables Facility v0.08 2004-May-17 [ 1.003651] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.099131] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.110175] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.111263] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.111265] ata1.00: ATA-9: Samsung SSD 840 PRO Series, DXM04B0Q, max UDMA/133 [ 1.112276] ata1.00: 1000215216 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.114804] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.115943] ata1.00: failed to get NCQ Send/Recv Log Emask 0x1 [ 1.116010] ata1.00: configured for UDMA/133 [ 1.117204] scsi 0:0:0:0: Direct-Access ATA Samsung SSD 840 DXM0 PQ: 0 ANSI: 5 [ 1.118816] sd 0:0:0:0: [sda] 1000215216 512-byte logical blocks: (512 GB/476 GiB) [ 1.119197] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.120989] sd 0:0:0:0: [sda] Write Protect is off [ 1.122042] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.122050] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.124506] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 [ 1.126483] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.165226] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.280621] usb 1-1: New USB device found, idVendor=8087, idProduct=8008 [ 1.281725] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.283122] hub 1-1:1.0: USB hub found [ 1.284373] hub 1-1:1.0: 6 ports detected [ 1.301030] pstore: Registered efi as persistent store backend [ 1.302421] hidraw: raw HID events driver (C) Jiri Kosina [ 1.304157] usbcore: registered new interface driver usbhid [ 1.305294] usbhid: USB HID core driver [ 1.306829] oprofile: using NMI interrupt. [ 1.308084] GACT probability on [ 1.309227] Mirror/redirect action on [ 1.310450] Failed to load ipt action [ 1.311653] Simple TC action Loaded [ 1.313059] netem: version 1.3 [ 1.314200] u32 classifier [ 1.315380] Performance counters on [ 1.316526] input device check on [ 1.317644] Actions configured [ 1.318752] Netfilter messages via NETLINK v0.30. [ 1.319869] nfnl_acct: registering with nfnetlink. [ 1.320996] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 1.322302] ctnetlink v0.93: registering with nfnetlink. [ 1.323707] xt_time: kernel timezone is -0000 [ 1.324851] ip_set: protocol 6 [ 1.326001] ipip: IPv4 over IPv4 tunneling driver [ 1.327415] gre: GRE over IPv4 demultiplexor driver [ 1.328609] ip_gre: GRE over IPv4 tunneling driver [ 1.330503] IPv4 over IPSec tunneling driver [ 1.331861] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.333028] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 1.334155] arp_tables: (C) 2002 David S. Miller [ 1.335252] TCP: cubic registered [ 1.336348] Initializing XFRM netlink socket [ 1.337407] NET: Registered protocol family 17 [ 1.338454] NET: Registered protocol family 15 [ 1.339465] lib80211: common routines for IEEE802.11 drivers [ 1.340489] lib80211_crypt: registered algorithm 'NULL' [ 1.340490] lib80211_crypt: registered algorithm 'WEP' [ 1.340491] lib80211_crypt: registered algorithm 'CCMP' [ 1.340491] lib80211_crypt: registered algorithm 'TKIP' [ 1.340495] Key type dns_resolver registered [ 1.342205] registered taskstats version 1 [ 1.343449] Key type encrypted registered [ 1.345621] Magic number: 2:405:641 [ 1.346736] console [netcon0] enabled [ 1.347821] netconsole: network logging started [ 1.348934] PM: Checking hibernation image partition /dev/sda6 [ 1.348937] PM: Hibernation image partition 8:6 present [ 1.348937] PM: Looking for hibernation image. [ 1.349056] PM: Image not found (code -22) [ 1.349057] PM: Hibernation image not present or could not be loaded. [ 1.349058] ALSA device list: [ 1.350140] No soundcards found. [ 1.388455] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 1.424514] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.428585] ata2.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.429887] ata2.00: ATA-8: WDC WD7500BPKX-75HPJT0, 01.01A01, max UDMA/133 [ 1.430971] ata2.00: 1465149168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.435097] ata2.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.436404] ata2.00: configured for UDMA/133 [ 1.437650] scsi 1:0:0:0: Direct-Access ATA WDC WD7500BPKX-7 01.0 PQ: 0 ANSI: 5 [ 1.439286] sd 1:0:0:0: [sdb] 1465149168 512-byte logical blocks: (750 GB/698 GiB) [ 1.439667] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 1.441439] sd 1:0:0:0: [sdb] 4096-byte physical blocks [ 1.442552] sd 1:0:0:0: [sdb] Write Protect is off [ 1.443600] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.443608] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.504080] usb 2-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.505158] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.506693] hub 2-1:1.0: USB hub found [ 1.507922] hub 2-1:1.0: 8 ports detected [ 1.539240] sdb: sdb1 [ 1.540586] sd 1:0:0:0: [sdb] Attached SCSI disk [ 1.662824] usb 3-1: new full-speed USB device number 2 using xhci_hcd [ 1.701853] usb 3-1: New USB device found, idVendor=046d, idProduct=c06b [ 1.702910] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.703960] usb 3-1: Product: G700 Laser Mouse [ 1.704992] usb 3-1: Manufacturer: Logitech [ 1.706014] usb 3-1: SerialNumber: 56DA69AF0037 [ 1.720208] input: Logitech G700 Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/input/input6 [ 1.721754] hid-generic 0003:046D:C06B.0001: input,hidraw0: USB HID v1.11 Mouse [Logitech G700 Laser Mouse] on usb-0000:00:14.0-1/input0 [ 1.722875] tsc: Refined TSC clocksource calibration: 2793.533 MHz [ 1.742141] input: Logitech G700 Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.1/input/input7 [ 1.743866] hid-generic 0003:046D:C06B.0002: input,hiddev0,hidraw1: USB HID v1.11 Keyboard [Logitech G700 Laser Mouse] on usb-0000:00:14.0-1/input1 [ 1.745830] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.749736] ata5.00: ATAPI: HL-DT-ST DVDRW/BDROM CA40N, A102, max UDMA/133 [ 1.755189] ata5.00: configured for UDMA/133 [ 1.761145] scsi 4:0:0:0: CD-ROM HL-DT-ST DVDRWBD CA40N A102 PQ: 0 ANSI: 5 [ 1.767936] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.769214] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.770818] sr 4:0:0:0: Attached scsi CD-ROM sr0 [ 1.770975] sr 4:0:0:0: Attached scsi generic sg2 type 5 [ 1.898087] usb 3-2: new full-speed USB device number 3 using xhci_hcd [ 1.912721] usb 3-2: New USB device found, idVendor=046d, idProduct=c531 [ 1.914012] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.915301] usb 3-2: Product: USB Receiver [ 1.916574] usb 3-2: Manufacturer: Logitech [ 1.920250] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/input/input8 [ 1.922019] hid-generic 0003:046D:C531.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2/input0 [ 1.926103] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.1/input/input9 [ 1.928098] hid-generic 0003:046D:C531.0004: input,hiddev0,hidraw3: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-2/input1 [ 2.002264] usb 1-1.5: new high-speed USB device number 3 using ehci-pci [ 2.013453] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x26c00, board id: 2417, fw id: 1365292 [ 2.077294] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.079010] ata6.00: ATA-8: LITEONIT DMT-80M6M-11 mSATA 80GB, DMH110B, max UDMA/133 [ 2.080506] ata6.00: 156301488 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 2.082401] ata6.00: configured for UDMA/133 [ 2.084037] scsi 5:0:0:0: Direct-Access ATA LITEONIT DMT-80M DMH1 PQ: 0 ANSI: 5 [ 2.085937] sd 5:0:0:0: [sdc] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB) [ 2.086201] sd 5:0:0:0: Attached scsi generic sg3 type 0 [ 2.089008] sd 5:0:0:0: [sdc] Write Protect is off [ 2.090529] sd 5:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [ 2.090547] sd 5:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.092640] sdc: sdc1 [ 2.094391] sd 5:0:0:0: [sdc] Attached SCSI disk [ 2.101234] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 2.107881] EXT4-fs (sda7): couldn't mount as ext3 due to feature incompatibilities [ 2.109669] EXT4-fs (sda7): couldn't mount as ext2 due to feature incompatibilities [ 2.112828] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 2.114412] VFS: Mounted root (ext4 filesystem) readonly on device 8:7. [ 2.116512] devtmpfs: mounted [ 2.119133] Freeing unused kernel memory: 1060K (ffffffff81f26000 - ffffffff8202f000) [ 2.120924] Write protecting the kernel read-only data: 14336k [ 2.124767] Freeing unused kernel memory: 1556K (ffff88000287b000 - ffff880002a00000) [ 2.127772] Freeing unused kernel memory: 1268K (ffff880002cc3000 - ffff880002e00000) [ 2.157896] kbd_mode (2164) used greatest stack depth: 5320 bytes left [ 2.164004] loadkeys (2165) used greatest stack depth: 4488 bytes left [ 2.165622] init-early.sh (2161) used greatest stack depth: 4376 bytes left [ 2.209227] init.sh (2166) used greatest stack depth: 4200 bytes left [ 2.266055] usb 1-1.5: New USB device found, idVendor=1bcf, idProduct=2b83 [ 2.267891] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.269429] usb 1-1.5: Product: Laptop_Integrated_Webcam_FHD [ 2.270969] usb 1-1.5: Manufacturer: CKFB221J433301004FB2 [ 2.561906] usb 2-1.5: new full-speed USB device number 3 using ehci-pci [ 2.651509] usb 2-1.5: New USB device found, idVendor=13d3, idProduct=3411 [ 2.651511] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.651512] usb 2-1.5: Product: BCM20702A0 [ 2.651513] usb 2-1.5: Manufacturer: Broadcom Corp [ 2.651514] usb 2-1.5: SerialNumber: 240A64ED0FEC [ 2.725122] usb 2-1.7: new full-speed USB device number 4 using ehci-pci [ 2.728842] Switched to clocksource tsc [ 2.813946] usb 2-1.7: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2.814823] usb 2-1.7: New USB device found, idVendor=187c, idProduct=0523 [ 2.814825] usb 2-1.7: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.814826] usb 2-1.7: Product: M18x [ 2.814827] usb 2-1.7: Manufacturer: Alienware [ 2.814828] usb 2-1.7: SerialNumber: 2.3.0 [ 2.816767] hid-generic 0003:187C:0523.0005: hiddev0,hidraw4: USB HID v1.01 Device [Alienware M18x] on usb-0000:00:1d.0-1.7/input0 [ 2.930079] sort (2357) used greatest stack depth: 4136 bytes left [ 2.952965] systemd-udevd[2381]: starting version 212 [ 3.085591] wl: module license 'Mixed/Proprietary' taints kernel. [ 3.085594] Disabling lock debugging due to kernel taint [ 3.092398] snd_hda_intel 0000:00:1b.0: irq 49 for MSI/MSI-X [ 3.104175] INFO @wl_cfg80211_attach : Registered CFG80211 phy [ 3.104273] wlan0: Broadcom BCM43b1 802.11 Hybrid Wireless Controller 6.30.223.141 (r415941) [ 3.136107] input: HDA Intel PCH Headphone Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 3.136174] input: HDA Intel PCH Headphone Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 3.136218] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 3.136651] snd_hda_intel 0000:01:00.1: irq 50 for MSI/MSI-X [ 3.222866] BUG: unable to handle kernel NULL pointer dereference at (null) [ 3.224431] IP: [] __down_common+0x45/0xe4 [ 3.225981] PGD 83d672067 PUD 83d0d1067 PMD 0 [ 3.227286] Oops: 0002 [#1] SMP [ 3.228665] Modules linked in: nvidia(PO+) snd_hda_codec_realtek snd_hda_intel(+) snd_hda_codec wl(PO) x86_pkg_temp_thermal snd_hwdep [ 3.230059] CPU: 7 PID: 2944 Comm: nvidia-smi Tainted: P O 3.12.21-gentoo-r1 #1 [ 3.231604] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 3.233162] task: ffff8808415038e0 ti: ffff88083d516000 task.ti: ffff88083d516000 [ 3.234645] RIP: 0010:[] [] __down_common+0x45/0xe4 [ 3.236143] RSP: 0018:ffff88083d517ae8 EFLAGS: 00010046 [ 3.237657] RAX: 0000000000000000 RBX: ffffffffa0e54358 RCX: ffff88083d517af8 [ 3.239127] RDX: 7fffffffffffffff RSI: ffffffffa0e54360 RDI: ffffffffa0e54358 [ 3.240637] RBP: ffff88083d517b48 R08: 000060f791000660 R09: ffffffffa0a58f66 [ 3.242100] R10: 0000000000000027 R11: ffffffffffffffb8 R12: 7fffffffffffffff [ 3.243697] R13: 0000000000000002 R14: 0000000000000000 R15: ffff8808415038e0 [ 3.245300] FS: 00007f56df41a700(0000) GS:ffff88086edc0000(0000) knlGS:0000000000000000 [ 3.246921] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3.248486] CR2: 0000000000000000 CR3: 000000084073b000 CR4: 00000000001407e0 [ 3.250093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.251677] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3.253233] Stack: [ 3.254790] ffff88084e010800 ffff88083c13ecf0 ffffffffa0e54360 0000000000000000 [ 3.256345] ffff88083d517b68 ffff88083d678808 0000000000000000 ffffffffa0e54358 [ 3.257798] ffff88083f4b8000 0000000000000002 ffff88083f4d3200 00000000000000ff [ 3.259340] Call Trace: [ 3.260791] [] __down+0x18/0x1a [ 3.262238] [] down+0x3c/0x50 [ 3.263719] [] nvidia_open+0x567/0x8f0 [nvidia] [ 3.265225] [] nvidia_frontend_open+0x4f/0xa0 [nvidia] [ 3.266670] [] chrdev_open+0x96/0x180 [ 3.268066] [] do_dentry_open+0x21b/0x2a0 [ 3.269486] [] ? cdev_put+0x30/0x30 [ 3.270870] [] finish_open+0x30/0x40 [ 3.272247] [] do_last.isra.54+0x78e/0xd80 [ 3.273637] [] ? inode_permission+0x13/0x50 [ 3.275023] [] ? link_path_walk+0x68/0x840 [ 3.276380] [] ? lookup_fast+0x3f/0x2d0 [ 3.277773] [] path_openat+0xb9/0x620 [ 3.279193] [] ? notify_change+0x231/0x340 [ 3.280717] [] do_filp_open+0x3e/0xa0 [ 3.282232] [] ? __alloc_fd+0x42/0x110 [ 3.283745] [] do_sys_open+0x137/0x220 [ 3.285189] [] SyS_open+0x1d/0x20 [ 3.286667] [] tracesys+0xd0/0xd5 [ 3.288118] Code: 53 49 89 d4 48 89 fb 48 83 ec 38 48 89 75 b0 41 81 e6 81 00 00 00 48 8b 47 10 48 89 4f 10 65 4c 8b 3c 25 c0 b8 00 00 48 89 45 b8 <48> 89 08 4c 89 e8 83 e0 01 4c 89 7d c0 c6 45 c8 00 48 89 45 a8 [ 3.289834] RIP [] __down_common+0x45/0xe4 [ 3.291397] RSP [ 3.292883] CR2: 0000000000000000 [ 3.294227] ---[ end trace 1fb8732ad36c38ba ]--- [ 51.977619] INFO: rcu_sched self-detected stall on CPU { 7} (t=48699 jiffies g=18446744073709551613 c=18446744073709551612 q=8947) [ 51.977915] INFO: rcu_sched detected stalls on CPUs/tasks: { 7} (detected by 4, t=48699 jiffies, g=18446744073709551613, c=18446744073709551612, q=8993) [ 51.977916] sending NMI to all CPUs: [ 51.977919] NMI backtrace for cpu 6 [ 51.977921] CPU: 6 PID: 3457 Comm: alsactl Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.977922] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.977923] task: ffff88083d8271c0 ti: ffff88084054a000 task.ti: ffff88084054a000 [ 51.977928] RIP: 0010:[] [] run_timer_softirq+0xab/0x2a0 [ 51.977929] RSP: 0000:ffff88086ed83e60 EFLAGS: 00000086 [ 51.977930] RAX: ffff880842ea4e88 RBX: ffff880842ea4000 RCX: ffff880842ea4e88 [ 51.977931] RDX: ffff880842ea4e60 RSI: ffff88086ed83e90 RDI: ffff880842ea4000 [ 51.977931] RBP: ffff88086ed83ed0 R08: 0000000000000008 R09: 0000000000000000 [ 51.977932] R10: 00000000000009d5 R11: 0000000000000000 R12: 00000000000000e6 [ 51.977933] R13: ffffffff8164c000 R14: 0000000000000001 R15: 0000000000000000 [ 51.977934] FS: 00007f55806ce700(0000) GS:ffff88086ed80000(0000) knlGS:0000000000000000 [ 51.977934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.977935] CR2: 00000000020b20a8 CR3: 000000083e70f000 CR4: 00000000001407e0 [ 51.977936] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.977936] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.977937] Stack: [ 51.977938] ffff880842ea5c28 ffff880842ea5828 ffff880842ea5428 ffff880842ea5028 [ 51.977940] ffff880842391c00 ffff88086ed83e90 ffff88086ed83e90 ffff88086ed83e90 [ 51.977941] ffff88086ed83ec0 0000000000000041 ffffffff81e04088 0000000000000001 [ 51.977941] Call Trace: [ 51.977943] [ 51.977945] [] __do_softirq+0xf9/0x290 [ 51.977948] [] call_softirq+0x1c/0x30 [ 51.977950] [] do_softirq+0x4d/0x80 [ 51.977951] [] irq_exit+0xa5/0xd0 [ 51.977953] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.977955] [] apic_timer_interrupt+0x6a/0x70 [ 51.977956] [ 51.977958] [] ? clear_page_c_e+0x7/0x10 [ 51.977960] [] ? get_page_from_freelist+0x5e9/0x870 [ 51.977962] [] __alloc_pages_nodemask+0x17b/0xb60 [ 51.977965] [] ? unlock_page+0x22/0x30 [ 51.977967] [] alloc_pages_vma+0xa0/0x150 [ 51.977970] [] handle_mm_fault+0x937/0xc00 [ 51.977973] [] __do_page_fault+0x19f/0x4e0 [ 51.977976] [] ? acct_account_cputime+0x17/0x20 [ 51.977979] [] ? account_user_time+0x8c/0xa0 [ 51.977980] [] ? vtime_account_user+0x3f/0x60 [ 51.977982] [] do_page_fault+0x47/0x70 [ 51.977984] [] page_fault+0x22/0x30 [ 51.977999] Code: 49 89 c4 41 81 e4 ff 00 00 00 0f 84 3d 01 00 00 48 83 43 10 01 48 8d 75 c0 4c 89 e2 48 c1 e2 04 48 01 da 48 8d 42 28 48 8b 4a 28 <48> 89 71 08 48 89 4d c0 48 8b 4a 30 48 89 4d c8 48 89 31 48 89 [ 51.978000] NMI backtrace for cpu 5 [ 51.978002] CPU: 5 PID: 3386 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978002] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978003] task: ffff88083e74a8a0 ti: ffff88083e79c000 task.ti: ffff88083e79c000 [ 51.978007] RIP: 0010:[] [] run_timer_softirq+0xbe/0x2a0 [ 51.978008] RSP: 0000:ffff88086ed43e60 EFLAGS: 00000082 [ 51.978008] RAX: ffff880842e98fa8 RBX: ffff880842e98000 RCX: ffff88086ed43e90 [ 51.978009] RDX: ffff880842e98f80 RSI: ffff88086ed43e90 RDI: ffff880842e98000 [ 51.978010] RBP: ffff88086ed43ed0 R08: 0000000000000008 R09: 0000000000000000 [ 51.978010] R10: 00000000000009c6 R11: 0000000000000000 R12: 00000000000000f8 [ 51.978011] R13: ffffffff8164c000 R14: 0000000000000001 R15: 0000000000000000 [ 51.978012] FS: 00007fd583d78700(0000) GS:ffff88086ed40000(0000) knlGS:0000000000000000 [ 51.978013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978013] CR2: 00007f1c4eb2af88 CR3: 000000083e7e9000 CR4: 00000000001407e0 [ 51.978014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978015] Stack: [ 51.978016] ffff880842e99c28 ffff880842e99828 ffff880842e99428 ffff880842e99028 [ 51.978018] ffff880842391a00 ffff88086ed43e90 ffff88086ed43e90 ffff88086ed43e90 [ 51.978019] ffff88086ed43ec0 0000000000000041 ffffffff81e04088 0000000000000001 [ 51.978020] Call Trace: [ 51.978021] [ 51.978022] [] __do_softirq+0xf9/0x290 [ 51.978024] [] call_softirq+0x1c/0x30 [ 51.978026] [] do_softirq+0x4d/0x80 [ 51.978027] [] irq_exit+0xa5/0xd0 [ 51.978029] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.978030] [] apic_timer_interrupt+0x6a/0x70 [ 51.978031] [ 51.978046] Code: 10 01 48 8d 75 c0 4c 89 e2 48 c1 e2 04 48 01 da 48 8d 42 28 48 8b 4a 28 48 89 71 08 48 89 4d c0 48 8b 4a 30 48 89 4d c8 48 89 31 <48> 89 42 28 48 89 40 08 66 2e 0f 1f 84 00 00 00 00 00 4c 8b 65 [ 51.978047] NMI backtrace for cpu 1 [ 51.978049] CPU: 1 PID: 3520 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978050] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978051] task: ffff88008cde2080 ti: ffff88083d89a000 task.ti: ffff88083d89a000 [ 51.978054] RIP: 0010:[] [] run_timer_softirq+0xbe/0x2a0 [ 51.978055] RSP: 0000:ffff88086ec43e60 EFLAGS: 00000086 [ 51.978055] RAX: ffff880842e50e88 RBX: ffff880842e50000 RCX: ffff88086ec43e90 [ 51.978056] RDX: ffff880842e50e60 RSI: ffff88086ec43e90 RDI: ffff880842e50000 [ 51.978057] RBP: ffff88086ec43ed0 R08: 0000000000000008 R09: 0000000000000000 [ 51.978057] R10: 0000000000000966 R11: 0000000000000000 R12: 00000000000000e6 [ 51.978058] R13: ffffffff8164c000 R14: 0000000000000001 R15: 0000000000000000 [ 51.978059] FS: 00007fc292d2b700(0000) GS:ffff88086ec40000(0000) knlGS:0000000000000000 [ 51.978060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978061] CR2: 0000000002605f8c CR3: 000000083e7d9000 CR4: 00000000001407e0 [ 51.978061] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978062] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978062] Stack: [ 51.978064] ffff880842e51c28 ffff880842e51828 ffff880842e51428 ffff880842e51028 [ 51.978065] ffff880842391200 ffff88086ec43e90 ffff88086ec43e90 ffff88086ec43e90 [ 51.978067] ffff88086ec43ec0 0000000000000041 ffffffff81e04088 0000000000000001 [ 51.978067] Call Trace: [ 51.978068] [ 51.978070] [] __do_softirq+0xf9/0x290 [ 51.978071] [] call_softirq+0x1c/0x30 [ 51.978073] [] do_softirq+0x4d/0x80 [ 51.978074] [] irq_exit+0xa5/0xd0 [ 51.978076] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.978077] [] apic_timer_interrupt+0x6a/0x70 [ 51.978078] [ 51.978080] [] ? __do_page_fault+0xf6/0x4e0 [ 51.978081] [] ? __do_page_fault+0x20c/0x4e0 [ 51.978083] [] ? check_preempt_wakeup+0x178/0x2d0 [ 51.978086] [] ? acct_account_cputime+0x17/0x20 [ 51.978088] [] ? account_user_time+0x8c/0xa0 [ 51.978090] [] ? vtime_account_user+0x3f/0x60 [ 51.978091] [] do_page_fault+0x47/0x70 [ 51.978093] [] page_fault+0x22/0x30 [ 51.978108] Code: 10 01 48 8d 75 c0 4c 89 e2 48 c1 e2 04 48 01 da 48 8d 42 28 48 8b 4a 28 48 89 71 08 48 89 4d c0 48 8b 4a 30 48 89 4d c8 48 89 31 <48> 89 42 28 48 89 40 08 66 2e 0f 1f 84 00 00 00 00 00 4c 8b 65 [ 51.978109] NMI backtrace for cpu 4 [ 51.978110] CPU: 4 PID: 3089 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978111] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978112] task: ffff880841c069a0 ti: ffff88008ce06000 task.ti: ffff88008ce06000 [ 51.978114] RIP: 0010:[] [] delay_tsc+0x0/0x60 [ 51.978114] RSP: 0000:ffff88086ed03d90 EFLAGS: 00000803 [ 51.978115] RAX: 0000000045a0db80 RBX: 0000000000002710 RCX: 0000000000000098 [ 51.978116] RDX: 00000000002aa0a7 RSI: 0000000000000002 RDI: 00000000002aa0a8 [ 51.978116] RBP: ffff88086ed03d98 R08: 0000000000000445 R09: ffffffff82089000 [ 51.978117] R10: 0000000000000018 R11: 0000000000040000 R12: ffffffff81e43800 [ 51.978117] R13: ffffffff81e43800 R14: ffff88086ed0daa0 R15: 0000000000000001 [ 51.978118] FS: 00007fedeb259700(0000) GS:ffff88086ed00000(0000) knlGS:0000000000000000 [ 51.978119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978120] CR2: 00000000025a5e28 CR3: 000000083de63000 CR4: 00000000001407e0 [ 51.978120] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978121] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978121] Stack: [ 51.978122] ffffffff81377478 ffff88086ed03db8 ffffffff8102f62a 0000000000000000 [ 51.978123] ffffffff81f12da8 ffff88086ed03e28 ffffffff8111eced 00000000cf6c410d [ 51.978125] 0000000000002321 0000000000000083 00000001429a38e0 ffff88008ce06000 [ 51.978125] Call Trace: [ 51.978125] [ 51.978127] [] ? __const_udelay+0x28/0x30 [ 51.978129] [] arch_trigger_all_cpu_backtrace+0x5a/0x80 [ 51.978131] [] rcu_check_callbacks+0x56d/0x600 [ 51.978133] [] update_process_times+0x43/0x80 [ 51.978135] [] tick_sched_handle.isra.10+0x31/0x40 [ 51.978137] [] tick_sched_timer+0x47/0x70 [ 51.978139] [] __run_hrtimer+0x7b/0x1c0 [ 51.978141] [] ? tick_sched_do_timer+0x30/0x30 [ 51.978142] [] hrtimer_interrupt+0xf7/0x230 [ 51.978143] [] local_apic_timer_interrupt+0x36/0x60 [ 51.978144] [] smp_apic_timer_interrupt+0x3e/0x60 [ 51.978146] [] apic_timer_interrupt+0x6a/0x70 [ 51.978146] [ 51.978148] [] ? down_read_trylock+0x15/0x20 [ 51.978149] [] __do_page_fault+0x149/0x4e0 [ 51.978151] [] ? acct_account_cputime+0x17/0x20 [ 51.978153] [] ? account_user_time+0x8c/0xa0 [ 51.978155] [] ? vtime_account_user+0x3f/0x60 [ 51.978156] [] do_page_fault+0x47/0x70 [ 51.978157] [] page_fault+0x22/0x30 [ 51.978171] Code: 48 89 e5 48 c1 e0 02 65 48 8b 14 25 a0 27 01 00 48 69 d2 fa 00 00 00 f7 e2 48 8d 7a 01 ff 15 c0 bc ae 00 5d c3 66 0f 1f 44 00 00 <55> 48 89 e5 65 44 8b 04 25 1c b0 00 00 0f 1f 00 0f ae e8 0f 31 [ 51.978172] NMI backtrace for cpu 0 [ 51.978173] CPU: 0 PID: 3517 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978174] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978174] task: ffff88008cde1860 ti: ffff88083d8ae000 task.ti: ffff88083d8ae000 [ 51.978177] RIP: 0010:[] [] run_timer_softirq+0xbe/0x2a0 [ 51.978177] RSP: 0018:ffff88086ec03e60 EFLAGS: 00000086 [ 51.978178] RAX: ffffffff8206eb78 RBX: ffffffff8206dd40 RCX: ffff88086ec03e90 [ 51.978179] RDX: ffffffff8206eb50 RSI: ffff88086ec03e90 RDI: ffffffff8206dd40 [ 51.978179] RBP: ffff88086ec03ed0 R08: 0000000000000008 R09: 0000000000000000 [ 51.978180] R10: 000000000000098b R11: 0000000000000000 R12: 00000000000000e1 [ 51.978180] R13: ffffffff8164c000 R14: 0000000000000001 R15: 0000000000000000 [ 51.978181] FS: 00007fc292d2b700(0000) GS:ffff88086ec00000(0000) knlGS:0000000000000000 [ 51.978182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978182] CR2: 0000000002697768 CR3: 000000083973a000 CR4: 00000000001407f0 [ 51.978183] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978183] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978184] Stack: [ 51.978185] ffffffff8206f968 ffffffff8206f568 ffffffff8206f168 ffffffff8206ed68 [ 51.978186] ffff880842391000 ffff88086ec03e90 ffff88086ec03e90 ffff88086ec03e90 [ 51.978187] ffff88086ec03ec0 0000000000000041 ffffffff81e04088 0000000000000001 [ 51.978187] Call Trace: [ 51.978188] [ 51.978189] [] __do_softirq+0xf9/0x290 [ 51.978191] [] call_softirq+0x1c/0x30 [ 51.978192] [] do_softirq+0x4d/0x80 [ 51.978193] [] irq_exit+0xa5/0xd0 [ 51.978194] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.978195] [] apic_timer_interrupt+0x6a/0x70 [ 51.978196] [ 51.978198] [] ? __es_insert_extent+0x108/0x250 [ 51.978201] [] ? ext4_ext_map_blocks+0x1c1/0x1020 [ 51.978202] [] ? __es_insert_extent+0xb3/0x250 [ 51.978204] [] ? ext4_data_block_valid+0x8/0x80 [ 51.978205] [] ? ext4_find_delalloc_range+0x1e/0x60 [ 51.978208] [] ? __check_block_validity.constprop.58+0x33/0x80 [ 51.978210] [] ext4_map_blocks+0x260/0x4d0 [ 51.978212] [] _ext4_get_block+0x82/0x1b0 [ 51.978214] [] ext4_get_block+0x11/0x20 [ 51.978216] [] do_mpage_readpage+0x436/0x690 [ 51.978218] [] ? add_to_page_cache_locked+0xc3/0x170 [ 51.978220] [] mpage_readpages+0xec/0x140 [ 51.978221] [] ? ext4_get_block_write+0x10/0x10 [ 51.978223] [] ? ext4_get_block_write+0x10/0x10 [ 51.978225] [] ? alloc_pages_current+0xb7/0x180 [ 51.978227] [] ext4_readpages+0x40/0x60 [ 51.978229] [] __do_page_cache_readahead+0x1b9/0x270 [ 51.978230] [] ra_submit+0x1c/0x20 [ 51.978232] [] ondemand_readahead+0x14d/0x290 [ 51.978233] [] page_cache_sync_readahead+0x2e/0x50 [ 51.978235] [] generic_file_aio_read+0x540/0x6c0 [ 51.978237] [] do_sync_read+0x55/0x90 [ 51.978239] [] vfs_read+0xa8/0x180 [ 51.978241] [] SyS_read+0x4d/0xa0 [ 51.978243] [] tracesys+0xd0/0xd5 [ 51.978256] Code: 10 01 48 8d 75 c0 4c 89 e2 48 c1 e2 04 48 01 da 48 8d 42 28 48 8b 4a 28 48 89 71 08 48 89 4d c0 48 8b 4a 30 48 89 4d c8 48 89 31 <48> 89 42 28 48 89 40 08 66 2e 0f 1f 84 00 00 00 00 00 4c 8b 65 [ 51.978257] NMI backtrace for cpu 7 [ 51.978259] CPU: 7 PID: 35 Comm: ksoftirqd/7 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978260] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978261] task: ffff880842e75960 ti: ffff880842eb0000 task.ti: ffff880842eb0000 [ 51.978264] RIP: 0010:[] [] cfb_imageblit+0x4b4/0x4f0 [ 51.978265] RSP: 0018:ffff88086edc3720 EFLAGS: 00000046 [ 51.978265] RAX: 0000000000000000 RBX: ffffc90024005ea0 RCX: 0000000000000007 [ 51.978266] RDX: 0000000000000037 RSI: 0000000000000000 RDI: 0000000000000001 [ 51.978267] RBP: ffff88086edc37a0 R08: ffffffff81a7a680 R09: ffffc90024005fa0 [ 51.978267] R10: 0000000000000001 R11: 0000000000aaaaaa R12: ffff88008cc099d4 [ 51.978268] R13: 000000000000000b R14: ffffc90024005fa4 R15: ffff88008cc099cc [ 51.978269] FS: 0000000000000000(0000) GS:ffff88086edc0000(0000) knlGS:0000000000000000 [ 51.978269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978270] CR2: 0000000000000000 CR3: 000000084073b000 CR4: 00000000001407e0 [ 51.978270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978271] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978271] Stack: [ 51.978273] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 51.978274] 0000000000000000 0000000000000000 0000000000000078 0000000000000000 [ 51.978275] 000000000000000f 0000000000001e00 0000000000000000 ffff88008cc0999f [ 51.978275] Call Trace: [ 51.978276] [ 51.978278] [] bit_putcs+0x315/0x580 [ 51.978279] [] ? soft_cursor+0x1b7/0x250 [ 51.978281] [] ? bit_cursor+0x5fb/0x630 [ 51.978283] [] fbcon_putcs+0x114/0x150 [ 51.978284] [] ? bit_clear_margins+0x180/0x180 [ 51.978286] [] fbcon_redraw.isra.31+0x18f/0x200 [ 51.978287] [] fbcon_scroll+0x1cb/0xcd0 [ 51.978290] [] scrup+0x10b/0x120 [ 51.978291] [] lf+0x70/0x80 [ 51.978293] [] vt_console_print+0x27c/0x3a0 [ 51.978295] [] call_console_drivers.constprop.20+0xa3/0x100 [ 51.978297] [] console_unlock+0x2a3/0x3d0 [ 51.978298] [] vprintk_emit+0x1c5/0x460 [ 51.978301] [] printk+0x48/0x4a [ 51.978303] [] ? calc_global_load+0x1a0/0x210 [ 51.978305] [] rcu_check_callbacks+0x317/0x600 [ 51.978308] [] update_process_times+0x43/0x80 [ 51.978310] [] tick_sched_handle.isra.10+0x31/0x40 [ 51.978312] [] tick_sched_timer+0x47/0x70 [ 51.978313] [] __run_hrtimer+0x7b/0x1c0 [ 51.978315] [] ? tick_sched_do_timer+0x30/0x30 [ 51.978317] [] hrtimer_interrupt+0xf7/0x230 [ 51.978318] [] local_apic_timer_interrupt+0x36/0x60 [ 51.978319] [] smp_apic_timer_interrupt+0x3e/0x60 [ 51.978321] [] apic_timer_interrupt+0x6a/0x70 [ 51.978322] [] ? __do_softirq+0xa4/0x290 [ 51.978324] [] call_softirq+0x1c/0x30 [ 51.978325] [] do_softirq+0x4d/0x80 [ 51.978326] [] irq_exit+0xa5/0xd0 [ 51.978328] [] smp_call_function_interrupt+0x2f/0x40 [ 51.978330] [] call_function_interrupt+0x6a/0x70 [ 51.978331] [ 51.978332] [] ? finish_task_switch+0x5f/0xe0 [ 51.978333] [] ? finish_task_switch+0x9a/0xe0 [ 51.978337] [] __schedule+0x38c/0x7c0 [ 51.978339] [] schedule+0x24/0x70 [ 51.978341] [] smpboot_thread_fn+0xc6/0x190 [ 51.978343] [] ? lg_local_lock+0x40/0x40 [ 51.978345] [] kthread+0xbb/0xc0 [ 51.978347] [] ? kthread_create_on_node+0x120/0x120 [ 51.978349] [] ret_from_fork+0x7c/0xb0 [ 51.978351] [] ? kthread_create_on_node+0x120/0x120 [ 51.978366] Code: c0 4c 89 65 c8 66 90 8b 55 b0 49 89 d9 4d 89 fc b9 08 00 00 00 eb 29 41 0f be 04 24 4d 8d 71 04 29 f9 d3 f8 44 21 d0 41 8b 04 80 <44> 21 d8 31 f0 41 89 01 85 c9 75 06 49 83 c4 01 b1 08 4d 89 f1 [ 51.978367] NMI backtrace for cpu 2 [ 51.978369] CPU: 2 PID: 3208 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978369] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978370] task: ffff88083da0b8e0 ti: ffff88083df8e000 task.ti: ffff88083df8e000 [ 51.978374] RIP: 0010:[] [] read_hpet+0x11/0x20 [ 51.978375] RSP: 0018:ffff88086ec83dc0 EFLAGS: 00000012 [ 51.978375] RAX: 000000002c53436c RBX: ffffffff81e13600 RCX: dead000000200200 [ 51.978376] RDX: 00000029fd5f5efa RSI: ffffffff810f4ac0 RDI: ffffffff81e1e3c0 [ 51.978377] RBP: ffff88086ec83dc0 R08: 0000000c14687e80 R09: ffff880842e5c000 [ 51.978377] R10: 000000000000095d R11: 0000000000000002 R12: 00000029fd5f5efa [ 51.978378] R13: 0000000000000100 R14: 0000000000000000 R15: 0000000000000000 [ 51.978379] FS: 00007f247f665700(0000) GS:ffff88086ec80000(0000) knlGS:0000000000000000 [ 51.978380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978381] CR2: 0000000000421140 CR3: 000000083da53000 CR4: 00000000001407e0 [ 51.978381] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978382] Stack: [ 51.978384] ffff88086ec83e10 ffffffff810f4b4f ffff88086ec83dd0 ffff88086ec83dd0 [ 51.978385] ffff88083da0b8e0 ffff880842e5c000 ffffffff820b4060 0000000000000100 [ 51.978386] ffffffff810f4ac0 0000000000000000 ffff88086ec83e50 ffffffff810ab02a [ 51.978387] Call Trace: [ 51.978388] [ 51.978390] [] clocksource_watchdog+0x8f/0x290 [ 51.978392] [] ? __clocksource_unstable.isra.6+0x40/0x40 [ 51.978394] [] call_timer_fn+0x3a/0x110 [ 51.978395] [] ? __clocksource_unstable.isra.6+0x40/0x40 [ 51.978397] [] run_timer_softirq+0x1c0/0x2a0 [ 51.978399] [] __do_softirq+0xf9/0x290 [ 51.978400] [] call_softirq+0x1c/0x30 [ 51.978402] [] do_softirq+0x4d/0x80 [ 51.978403] [] irq_exit+0xa5/0xd0 [ 51.978405] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.978406] [] apic_timer_interrupt+0x6a/0x70 [ 51.978407] [ 51.978409] [] ? strnlen_user+0xb0/0x100 [ 51.978411] [] copy_strings.isra.16+0x79/0x2f0 [ 51.978413] [] do_execve_common.isra.24+0x59f/0x830 [ 51.978414] [] do_execve+0x13/0x20 [ 51.978416] [] SyS_execve+0x38/0x60 [ 51.978417] [] stub_execve+0x69/0xa0 [ 51.978433] Code: 00 29 c7 ba 00 00 00 00 b8 c2 ff ff ff 83 ff 7f 5d 0f 4f c2 c3 0f 1f 44 00 00 55 48 8b 05 18 65 03 01 48 89 e5 8b 80 f0 00 00 00 <89> c0 5d c3 66 66 2e 0f 1f 84 00 00 00 00 00 44 8b 05 01 65 03 [ 51.978433] NMI backtrace for cpu 3 [ 51.978435] CPU: 3 PID: 3301 Comm: laptop_mode Tainted: P D O 3.12.21-gentoo-r1 #1 [ 51.978435] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 51.978436] task: ffff88083dd21860 ti: ffff88083dd4a000 task.ti: ffff88083dd4a000 [ 51.978439] RIP: 0010:[] [] intel_pstate_timer_func+0x0/0x2b0 [ 51.978440] RSP: 0000:ffff88086ecc3e18 EFLAGS: 00000246 [ 51.978440] RAX: 0000000000000000 RBX: ffff880842e68000 RCX: dead000000200200 [ 51.978441] RDX: ffff880842391600 RSI: ffffffff8164c000 RDI: ffff880842391600 [ 51.978441] RBP: ffff88086ecc3e50 R08: ffff88086ecd2f80 R09: ffff880842e68001 [ 51.978442] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880842391648 [ 51.978442] R13: 0000000000000100 R14: ffffffff8164c000 R15: ffff880842391600 [ 51.978443] FS: 00007f872179a700(0000) GS:ffff88086ecc0000(0000) knlGS:0000000000000000 [ 51.978444] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.978444] CR2: 00000000006ba200 CR3: 000000083d661000 CR4: 00000000001407e0 [ 51.978445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.978446] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.978446] Stack: [ 51.978447] ffffffff810ab02a ffff88086ecc3e60 ffff880842e68000 ffff880842391648 [ 51.978448] ffffffff8164c000 0000000000000001 0000000000000000 ffff88086ecc3ed0 [ 51.978449] ffffffff810ac470 ffff880842e69c28 ffff880842e69828 ffff880842e69428 [ 51.978450] Call Trace: [ 51.978450] [ 51.978452] [] ? call_timer_fn+0x3a/0x110 [ 51.978453] [] ? pid_param_set+0x110/0x110 [ 51.978455] [] run_timer_softirq+0x1c0/0x2a0 [ 51.978456] [] __do_softirq+0xf9/0x290 [ 51.978457] [] call_softirq+0x1c/0x30 [ 51.978459] [] do_softirq+0x4d/0x80 [ 51.978460] [] irq_exit+0xa5/0xd0 [ 51.978461] [] smp_apic_timer_interrupt+0x45/0x60 [ 51.978462] [] apic_timer_interrupt+0x6a/0x70 [ 51.978463] [ 51.978476] Code: 00 00 89 81 b0 00 00 00 83 e8 64 89 91 c4 00 00 00 89 81 c8 00 00 00 e9 1f ff ff ff 0f 1f 80 00 00 00 00 5b 31 c0 41 5c 5d c3 90 <55> b9 e8 00 00 00 48 89 e5 53 48 89 fb 48 83 ec 08 0f 32 48 89 [ 52.382815] sending NMI to all CPUs: [ 52.383983] NMI backtrace for cpu 7 [ 52.385414] CPU: 7 PID: 35 Comm: ksoftirqd/7 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.386878] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.388342] task: ffff880842e75960 ti: ffff880842eb0000 task.ti: ffff880842eb0000 [ 52.389809] RIP: 0010:[] [] delay_tsc+0x2a/0x60 [ 52.391295] RSP: 0018:ffff88086edc3c30 EFLAGS: 00000083 [ 52.392769] RAX: 0000000040e79c86 RBX: 0000000000002710 RCX: 0000000000000007 [ 52.394251] RDX: 000000000000003c RSI: 0000000040e79c4a RDI: 00000000002aa0a8 [ 52.395739] RBP: ffff88086edc3c30 R08: 0000000000000007 R09: 00000000000005a1 [ 52.397222] R10: 0000000000000001 R11: 0000000000aaaaaa R12: ffffffff81e43800 [ 52.398706] R13: ffffffff81e43800 R14: ffff88086edcdaa0 R15: 00000000000022f3 [ 52.400195] FS: 0000000000000000(0000) GS:ffff88086edc0000(0000) knlGS:0000000000000000 [ 52.401699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.403198] CR2: 0000000000000000 CR3: 000000084073b000 CR4: 00000000001407e0 [ 52.404714] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.406232] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.407746] Stack: [ 52.409252] ffff88086edc3c40 ffffffff81377478 ffff88086edc3c60 ffffffff8102f62a [ 52.410803] 0000000000000000 ffffffff81f12da8 ffff88086edc3cd0 ffffffff8111ea9c [ 52.412351] 000000000000be38 000000008149a52f 0000000000000067 0000000000000010 [ 52.413900] Call Trace: [ 52.415430] [ 52.416959] [] __const_udelay+0x28/0x30 [ 52.418489] [] arch_trigger_all_cpu_backtrace+0x5a/0x80 [ 52.420038] [] rcu_check_callbacks+0x31c/0x600 [ 52.421594] [] update_process_times+0x43/0x80 [ 52.423153] [] tick_sched_handle.isra.10+0x31/0x40 [ 52.424664] [] tick_sched_timer+0x47/0x70 [ 52.426120] [] __run_hrtimer+0x7b/0x1c0 [ 52.427563] [] ? tick_sched_do_timer+0x30/0x30 [ 52.428994] [] hrtimer_interrupt+0xf7/0x230 [ 52.430414] [] local_apic_timer_interrupt+0x36/0x60 [ 52.431820] [] smp_apic_timer_interrupt+0x3e/0x60 [ 52.433213] [] apic_timer_interrupt+0x6a/0x70 [ 52.434598] [] ? __do_softirq+0xa4/0x290 [ 52.435979] [] call_softirq+0x1c/0x30 [ 52.437360] [] do_softirq+0x4d/0x80 [ 52.438734] [] irq_exit+0xa5/0xd0 [ 52.440111] [] smp_call_function_interrupt+0x2f/0x40 [ 52.441489] [] call_function_interrupt+0x6a/0x70 [ 52.442858] [ 52.444216] [] ? finish_task_switch+0x5f/0xe0 [ 52.445588] [] ? finish_task_switch+0x9a/0xe0 [ 52.446963] [] __schedule+0x38c/0x7c0 [ 52.448327] [] schedule+0x24/0x70 [ 52.449674] [] smpboot_thread_fn+0xc6/0x190 [ 52.451023] [] ? lg_local_lock+0x40/0x40 [ 52.452368] [] kthread+0xbb/0xc0 [ 52.453694] [] ? kthread_create_on_node+0x120/0x120 [ 52.455042] [] ret_from_fork+0x7c/0xb0 [ 52.456383] [] ? kthread_create_on_node+0x120/0x120 [ 52.457734] Code: 00 55 48 89 e5 65 44 8b 04 25 1c b0 00 00 0f 1f 00 0f ae e8 0f 31 89 c6 eb 16 0f 1f 80 00 00 00 00 f3 90 65 8b 0c 25 1c b0 00 00 <41> 39 c8 75 12 0f 1f 00 0f ae e8 0f 31 89 c2 29 f2 39 fa 72 e1 [ 52.459328] NMI backtrace for cpu 6 [ 52.459330] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 75.345 msecs [ 52.462185] CPU: 6 PID: 0 Comm: swapper/6 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.463655] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.465139] task: ffff880842d771c0 ti: ffff880842e2a000 task.ti: ffff880842e2a000 [ 52.466636] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.468154] RSP: 0018:ffff880842e2bdd8 EFLAGS: 00000046 [ 52.469661] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001 [ 52.471138] RDX: 0000000000000000 RSI: ffff880842e2bfd8 RDI: 0000000000000006 [ 52.472561] RBP: ffff880842e2be08 R08: 0000000000000009 R09: 0000000000001ac1 [ 52.473991] R10: 00000000ffffffff R11: 0000000000001f21 R12: 0000000000000005 [ 52.475409] R13: 0000000000000032 R14: 0000000000000004 R15: ffffffff81e6ff90 [ 52.476813] FS: 0000000000000000(0000) GS:ffff88086ed80000(0000) knlGS:0000000000000000 [ 52.478218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.479609] CR2: 00007fa8a03bcf88 CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.481004] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.482387] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.483765] Stack: [ 52.485130] ffff880842e2be08 00000006810f22bd ffff88086ed9a100 ffffffff81e6fdc0 [ 52.486536] 0000000c2c8c992d 0000000000000005 ffff880842e2be68 ffffffff8164c8ca [ 52.487937] 0000000000000000 00000000000ef922 0000000000000000 00000000000ef922 [ 52.489328] Call Trace: [ 52.490693] [] cpuidle_enter_state+0x4a/0xd0 [ 52.492071] [] cpuidle_idle_call+0xba/0x1e0 [ 52.493452] [] arch_cpu_idle+0x9/0x20 [ 52.494837] [] cpu_startup_entry+0x91/0x220 [ 52.496214] [] start_secondary+0x19a/0x1f0 [ 52.497576] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.499174] NMI backtrace for cpu 2 [ 52.499175] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 115.190 msecs [ 52.502205] CPU: 2 PID: 2944 Comm: nvidia-smi Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.503762] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.505327] task: ffff8808415038e0 ti: ffff88083d516000 task.ti: ffff88083d516000 [ 52.506905] RIP: 0010:[] [] generic_exec_single+0x7a/0xb0 [ 52.508501] RSP: 0018:ffff88083d517498 EFLAGS: 00000202 [ 52.510092] RAX: 00000000000008fb RBX: ffff88083d517500 RCX: ffff88086edd3a00 [ 52.511701] RDX: 0000000000000001 RSI: 00000000000000fb RDI: ffffffff81a0dba0 [ 52.513315] RBP: ffff88083d5174d8 R08: ffff880842a93388 R09: 0000000000000040 [ 52.514936] R10: ffff88086eff9d80 R11: 0000000000000000 R12: ffff88086edd3a00 [ 52.516560] R13: ffff88086edd3a10 R14: 0000000000000007 R15: ffff88086edd3a00 [ 52.518177] FS: 0000000000000000(0000) GS:ffff88086ec80000(0000) knlGS:0000000000000000 [ 52.519810] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.521441] CR2: 00007fede6872c50 CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.523083] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.524725] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.526358] Stack: [ 52.527983] ffff88086eff9d80 0000000000000001 313788083d517508 0000000000000007 [ 52.529656] 0000000000000002 ffffffff81f12da0 ffffffff8103db80 ffff880842a93380 [ 52.531337] ffff88083d517548 ffffffff81100115 0000000000000001 0000000000000000 [ 52.533022] Call Trace: [ 52.534683] [] ? do_flush_tlb_all+0x70/0x70 [ 52.536360] [] smp_call_function_single+0xd5/0x160 [ 52.538054] [] ? do_flush_tlb_all+0x70/0x70 [ 52.539747] [] smp_call_function_many+0x26a/0x2b0 [ 52.541447] [] ? do_flush_tlb_all+0x70/0x70 [ 52.543147] [] native_flush_tlb_others+0x32/0x40 [ 52.544849] [] flush_tlb_mm_range+0xec/0x250 [ 52.546551] [] tlb_flush_mmu+0x37/0x90 [ 52.548252] [] tlb_finish_mmu+0xf/0x40 [ 52.549939] [] exit_mmap+0xdc/0x150 [ 52.551621] [] mmput+0x38/0xd0 [ 52.553241] [] do_exit+0x25f/0xab0 [ 52.554809] [] ? kmsg_dump+0x9c/0xc0 [ 52.556354] [] oops_end+0x6f/0xa0 [ 52.557873] [] no_context+0x257/0x282 [ 52.559378] [] __bad_area_nosemaphore+0x1b5/0x1d4 [ 52.560875] [] bad_area+0x3f/0x47 [ 52.562352] [] __do_page_fault+0x407/0x4e0 [ 52.563820] [] ? alloc_pages_current+0xb7/0x180 [ 52.565282] [] do_page_fault+0x47/0x70 [ 52.566745] [] page_fault+0x22/0x30 [ 52.568252] [] ? nvidia_open+0x86/0x8f0 [nvidia] [ 52.569717] [] ? __down_common+0x45/0xe4 [ 52.571183] [] __down+0x18/0x1a [ 52.572630] [] down+0x3c/0x50 [ 52.574104] [] nvidia_open+0x567/0x8f0 [nvidia] [ 52.575583] [] nvidia_frontend_open+0x4f/0xa0 [nvidia] [ 52.577023] [] chrdev_open+0x96/0x180 [ 52.578467] [] do_dentry_open+0x21b/0x2a0 [ 52.579900] [] ? cdev_put+0x30/0x30 [ 52.581314] [] finish_open+0x30/0x40 [ 52.582725] [] do_last.isra.54+0x78e/0xd80 [ 52.584131] [] ? inode_permission+0x13/0x50 [ 52.585524] [] ? link_path_walk+0x68/0x840 [ 52.586909] [] ? lookup_fast+0x3f/0x2d0 [ 52.588294] [] path_openat+0xb9/0x620 [ 52.589677] [] ? notify_change+0x231/0x340 [ 52.591061] [] do_filp_open+0x3e/0xa0 [ 52.592445] [] ? __alloc_fd+0x42/0x110 [ 52.593772] [] do_sys_open+0x137/0x220 [ 52.595042] [] SyS_open+0x1d/0x20 [ 52.596287] [] tracesys+0xd0/0xd5 [ 52.597503] Code: 24 49 89 5c 24 08 48 89 c6 4c 89 23 48 89 4b 08 48 89 19 e8 39 c1 76 00 4d 39 fc 8b 55 c8 74 27 85 d2 75 07 eb 0b 0f 1f 00 f3 90 43 20 01 75 f8 48 8b 5d d8 4c 8b 65 e0 4c 8b 6d e8 4c 8b 75 [ 52.598950] NMI backtrace for cpu 3 [ 52.598952] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 214.967 msecs [ 52.601487] CPU: 3 PID: 0 Comm: swapper/3 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.602768] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.604049] task: ffff880842d75960 ti: ffff880842e24000 task.ti: ffff880842e24000 [ 52.605343] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.606649] RSP: 0018:ffff880842e25dd8 EFLAGS: 00000046 [ 52.607947] RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 [ 52.609270] RDX: 0000000000000000 RSI: ffff880842e25fd8 RDI: 0000000000000003 [ 52.610573] RBP: ffff880842e25e08 R08: 0000000000000001 R09: 0000000000001f01 [ 52.611871] R10: 00000000ffffffff R11: 0000000000001f2d R12: 0000000000000003 [ 52.613157] R13: 0000000000000010 R14: 0000000000000002 R15: ffffffff81e6fee0 [ 52.614447] FS: 0000000000000000(0000) GS:ffff88086ecc0000(0000) knlGS:0000000000000000 [ 52.615757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.617056] CR2: 00007f808ffa8f88 CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.618357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.619645] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.620916] Stack: [ 52.622164] ffff880842e25e08 00000003810f22bd ffff88086ecda100 ffffffff81e6fdc0 [ 52.623450] 0000000c2c8c9290 0000000000000003 ffff880842e25e68 ffffffff8164c8ca [ 52.624735] 0000000000000000 00000000000f2d99 0000000000000000 00000000000f2d99 [ 52.626022] Call Trace: [ 52.627292] [] cpuidle_enter_state+0x4a/0xd0 [ 52.628581] [] cpuidle_idle_call+0xba/0x1e0 [ 52.629867] [] arch_cpu_idle+0x9/0x20 [ 52.631148] [] cpu_startup_entry+0x91/0x220 [ 52.632434] [] start_secondary+0x19a/0x1f0 [ 52.633724] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.635250] NMI backtrace for cpu 5 [ 52.635252] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 251.266 msecs [ 52.638158] CPU: 5 PID: 0 Comm: swapper/5 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.639652] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.641158] task: ffff880842d769a0 ti: ffff880842e28000 task.ti: ffff880842e28000 [ 52.642682] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.644227] RSP: 0018:ffff880842e29dd8 EFLAGS: 00000046 [ 52.645764] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001 [ 52.647320] RDX: 0000000000000000 RSI: ffff880842e29fd8 RDI: 0000000000000005 [ 52.648870] RBP: ffff880842e29e08 R08: 0000000000000001 R09: 0000000000001b20 [ 52.650425] R10: 00000000ffffffff R11: 0000000000001f2c R12: 0000000000000005 [ 52.651982] R13: 0000000000000032 R14: 0000000000000004 R15: ffffffff81e6ff90 [ 52.653537] FS: 0000000000000000(0000) GS:ffff88086ed40000(0000) knlGS:0000000000000000 [ 52.655104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.656673] CR2: 00007f80907f26fc CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.658260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.659844] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.661416] Stack: [ 52.662975] ffff880842e29e08 00000005810f22bd ffff88086ed5a100 ffffffff81e6fdc0 [ 52.664581] 0000000c2c8c9c2c 0000000000000005 ffff880842e29e68 ffffffff8164c8ca [ 52.666189] 0000000000000000 00000000000ef687 0000000000000000 00000000000ef687 [ 52.667804] Call Trace: [ 52.669408] [] cpuidle_enter_state+0x4a/0xd0 [ 52.671031] [] cpuidle_idle_call+0xba/0x1e0 [ 52.672654] [] arch_cpu_idle+0x9/0x20 [ 52.674276] [] cpu_startup_entry+0x91/0x220 [ 52.675903] [] start_secondary+0x19a/0x1f0 [ 52.677526] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.679397] NMI backtrace for cpu 1 [ 52.679399] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 295.400 msecs [ 52.682902] CPU: 1 PID: 0 Comm: swapper/1 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.684694] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.686502] task: ffff880842d74920 ti: ffff880842e20000 task.ti: ffff880842e20000 [ 52.688273] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.690014] RSP: 0018:ffff880842e21dd8 EFLAGS: 00000046 [ 52.691729] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001 [ 52.693438] RDX: 0000000000000000 RSI: ffff880842e21fd8 RDI: 0000000000000001 [ 52.695134] RBP: ffff880842e21e08 R08: 0000000000000015 R09: 0000000000001b1d [ 52.696818] R10: 00000000ffffffff R11: 0000000000001f0c R12: 0000000000000005 [ 52.698485] R13: 0000000000000032 R14: 0000000000000004 R15: ffffffff81e6ff90 [ 52.700141] FS: 0000000000000000(0000) GS:ffff88086ec40000(0000) knlGS:0000000000000000 [ 52.701805] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.703471] CR2: 00007fb21f389580 CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.705149] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.706825] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.708496] Stack: [ 52.710144] ffff880842e21e08 00000001810f22bd ffff88086ec5a100 ffffffff81e6fdc0 [ 52.711827] 0000000c2c8c9c6b 0000000000000005 ffff880842e21e68 ffffffff8164c8ca [ 52.713505] 0000000000000000 00000000000ef666 0000000000000000 00000000000ef666 [ 52.715189] Call Trace: [ 52.716866] [] cpuidle_enter_state+0x4a/0xd0 [ 52.718552] [] cpuidle_idle_call+0xba/0x1e0 [ 52.720222] [] arch_cpu_idle+0x9/0x20 [ 52.721886] [] cpu_startup_entry+0x91/0x220 [ 52.723548] [] start_secondary+0x19a/0x1f0 [ 52.725195] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.727082] NMI backtrace for cpu 0 [ 52.727083] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 343.084 msecs [ 52.729956] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.731424] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.732902] task: ffffffff81e10480 ti: ffffffff81e00000 task.ti: ffffffff81e00000 [ 52.734349] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.735772] RSP: 0018:ffffffff81e01e08 EFLAGS: 00000046 [ 52.737174] RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 [ 52.738571] RDX: 0000000000000000 RSI: ffffffff81e01fd8 RDI: 0000000000000000 [ 52.739953] RBP: ffffffff81e01e38 R08: 0000000000000015 R09: 0000000000001f7f [ 52.741325] R10: 00000000ffffffff R11: 0000000000001f16 R12: 0000000000000003 [ 52.742681] R13: 0000000000000010 R14: 0000000000000002 R15: ffffffff81e6fee0 [ 52.744027] FS: 0000000000000000(0000) GS:ffff88086ec00000(0000) knlGS:0000000000000000 [ 52.745379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.746732] CR2: 00007f808ffa8f88 CR3: 0000000002e0b000 CR4: 00000000001407f0 [ 52.748097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.749461] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.750817] Stack: [ 52.752154] ffffffff81e01e38 00000000810f22bd ffff88086ec1a100 ffffffff81e6fdc0 [ 52.753520] 0000000c2c8c9c69 0000000000000003 ffffffff81e01e98 ffffffff8164c8ca [ 52.754882] 0000000000000000 00000000000ef658 0000000000000000 00000000000ef658 [ 52.756250] Call Trace: [ 52.757613] [] cpuidle_enter_state+0x4a/0xd0 [ 52.758986] [] cpuidle_idle_call+0xba/0x1e0 [ 52.760345] [] arch_cpu_idle+0x9/0x20 [ 52.761700] [] cpu_startup_entry+0x91/0x220 [ 52.763053] [] rest_init+0x72/0x80 [ 52.764392] [] start_kernel+0x39b/0x3a8 [ 52.765725] [] ? repair_env_string+0x5e/0x5e [ 52.767064] [] x86_64_start_reservations+0x2a/0x2c [ 52.768405] [] x86_64_start_kernel+0xfd/0x101 [ 52.769742] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.771249] NMI backtrace for cpu 4 [ 52.771250] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 387.251 msecs [ 52.774037] CPU: 4 PID: 0 Comm: swapper/4 Tainted: P D O 3.12.21-gentoo-r1 #1 [ 52.775419] Hardware name: Alienware Alienware 18/01W2J2, BIOS A03 09/11/2013 [ 52.776792] task: ffff880842d76180 ti: ffff880842e26000 task.ti: ffff880842e26000 [ 52.778186] RIP: 0010:[] [] intel_idle+0xc7/0x130 [ 52.779566] RSP: 0018:ffff880842e27dd8 EFLAGS: 00000046 [ 52.780949] RAX: 0000000000000010 RBX: 0000000000000004 RCX: 0000000000000001 [ 52.782314] RDX: 0000000000000000 RSI: ffff880842e27fd8 RDI: 0000000000000004 [ 52.783669] RBP: ffff880842e27e08 R08: 0000000000000001 R09: 0000000000001f7a [ 52.785051] R10: 00000000ffffffff R11: 0000000000001f2d R12: 0000000000000003 [ 52.786410] R13: 0000000000000010 R14: 0000000000000002 R15: ffffffff81e6fee0 [ 52.787768] FS: 0000000000000000(0000) GS:ffff88086ed00000(0000) knlGS:0000000000000000 [ 52.789160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.790521] CR2: 00007f808ffa8f88 CR3: 0000000002e0b000 CR4: 00000000001407e0 [ 52.791887] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.793264] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.794615] Stack: [ 52.795971] ffff880842e27e08 00000004810f22bd ffff88086ed1a100 ffffffff81e6fdc0 [ 52.797355] 0000000c2c8c9c3a 0000000000000003 ffff880842e27e68 ffffffff8164c8ca [ 52.798721] 0000000000000000 00000000000ef67b 0000000000000000 00000000000ef67b [ 52.800108] Call Trace: [ 52.801460] [] cpuidle_enter_state+0x4a/0xd0 [ 52.802820] [] cpuidle_idle_call+0xba/0x1e0 [ 52.804190] [] arch_cpu_idle+0x9/0x20 [ 52.805541] [] cpu_startup_entry+0x91/0x220 [ 52.806895] [] start_secondary+0x19a/0x1f0 [ 52.808266] Code: 48 8b 34 25 b0 b8 00 00 48 8d 86 38 e0 ff ff 48 89 d1 0f 01 c8 0f ae f0 48 8b 86 38 e0 ff ff a8 08 75 08 b1 01 4c 89 e8 0f 01 c9 <85> 1d 8b c4 a6 00 75 0e 48 8d 75 dc bf 05 00 00 00 e8 c3 49 cf [ 52.809787] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 425.789 msecs [ 53.127420] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14 [ 53.128967] input: HDA NVidia HDMI as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13 [ 53.130795] systemd-udevd (2401) used greatest stack depth: 3864 bytes left [ 53.131399] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=none [ 53.499046] EXT4-fs (sda7): re-mounted. Opts: (null) [ 53.548935] Adding 33554428k swap on /dev/sda6. Priority:-1 extents:1 across:33554428k SSFS