[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.18.0-bw1+ (root@knut-tvkiste) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #1 SMP Mon Dec 22 23:53:52 CET 2014 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.18.0-bw1+ root=UUID=5f49c5cf-68bf-45a9-90f6-7bd9f610ed91 ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b78fefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b78ff000-0x00000000b7905fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b7906000-0x00000000b81d0fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b81d1000-0x00000000b8471fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b8472000-0x00000000cc216fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cc217000-0x00000000cc41cfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cc41d000-0x00000000cc45afff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cc45b000-0x00000000cc4fffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000cc500000-0x00000000ccffefff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ccfff000-0x00000000ccffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cf800000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011e5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./B85M-ITX, BIOS P2.10 07/04/2014 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x11e600 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-CFFFF write-protect [ 0.000000] D0000-E7FFF uncachable [ 0.000000] E8000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F00000000 write-back [ 0.000000] 1 base 0100000000 mask 7FE0000000 write-back [ 0.000000] 2 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 3 base 00D0000000 mask 7FF0000000 uncachable [ 0.000000] 4 base 00CF800000 mask 7FFF800000 uncachable [ 0.000000] 5 base 011F000000 mask 7FFF000000 uncachable [ 0.000000] 6 base 011E800000 mask 7FFF800000 uncachable [ 0.000000] 7 base 011E600000 mask 7FFFE00000 uncachable [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 4GB, type WB [ 0.000000] reg 1, base: 4GB, range: 512MB, type WB [ 0.000000] reg 2, base: 3584MB, range: 512MB, type UC [ 0.000000] reg 3, base: 3328MB, range: 256MB, type UC [ 0.000000] reg 4, base: 3320MB, range: 8MB, type UC [ 0.000000] reg 5, base: 4592MB, range: 16MB, type UC [ 0.000000] reg 6, base: 4584MB, range: 8MB, type UC [ 0.000000] reg 7, base: 4582MB, range: 2MB, type UC [ 0.000000] total RAM covered: 3806M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 8 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 2GB, range: 1GB, type WB [ 0.000000] reg 2, base: 3GB, range: 256MB, type WB [ 0.000000] reg 3, base: 3320MB, range: 8MB, type UC [ 0.000000] reg 4, base: 4GB, range: 512MB, type WB [ 0.000000] reg 5, base: 4582MB, range: 2MB, type UC [ 0.000000] reg 6, base: 4584MB, range: 8MB, type UC [ 0.000000] reg 7, base: 4592MB, range: 16MB, type UC [ 0.000000] e820: update [mem 0xcf800000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0xcd000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fd720-0x000fd72f] mapped at [ffff8800000fd720] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01fc9000, 0x01fc9fff] PGTABLE [ 0.000000] BRK [0x01fca000, 0x01fcafff] PGTABLE [ 0.000000] BRK [0x01fcb000, 0x01fcbfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11e400000-0x11e5fffff] [ 0.000000] [mem 0x11e400000-0x11e5fffff] page 2M [ 0.000000] BRK [0x01fcc000, 0x01fccfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11c000000-0x11e3fffff] [ 0.000000] [mem 0x11c000000-0x11e3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x100000000-0x11bffffff] [ 0.000000] [mem 0x100000000-0x11bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0xb78fefff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0x7fffffff] page 1G [ 0.000000] [mem 0x80000000-0xb77fffff] page 2M [ 0.000000] [mem 0xb7800000-0xb78fefff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb7906000-0xb81d0fff] [ 0.000000] [mem 0xb7906000-0xb79fffff] page 4k [ 0.000000] [mem 0xb7a00000-0xb7ffffff] page 2M [ 0.000000] [mem 0xb8000000-0xb81d0fff] page 4k [ 0.000000] BRK [0x01fcd000, 0x01fcdfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xb8472000-0xcc216fff] [ 0.000000] [mem 0xb8472000-0xb85fffff] page 4k [ 0.000000] [mem 0xb8600000-0xcc1fffff] page 2M [ 0.000000] [mem 0xcc200000-0xcc216fff] page 4k [ 0.000000] BRK [0x01fce000, 0x01fcefff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0xcc41d000-0xcc45afff] [ 0.000000] [mem 0xcc41d000-0xcc45afff] page 4k [ 0.000000] init_memory_mapping: [mem 0xccfff000-0xccffffff] [ 0.000000] [mem 0xccfff000-0xccffffff] page 4k [ 0.000000] RAMDISK: [mem 0x37a3c000-0x37d15fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x00000000CC4DD080 00007C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x00000000CC4E77C8 00010C (v05 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000CC4DD190 00A631 (v02 ALASKA A M I 00000210 INTL 20091112) [ 0.000000] ACPI: FACS 0x00000000CC4FE080 000040 [ 0.000000] ACPI: APIC 0x00000000CC4E78D8 000062 (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x00000000CC4E7940 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000CC4E7988 000539 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.000000] ACPI: SSDT 0x00000000CC4E7EC8 000AD8 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: MCFG 0x00000000CC4E89A0 00003C (v01 ALASKA A M I 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x00000000CC4E89E0 000038 (v01 ALASKA A M I 01072009 AMI. 00000005) [ 0.000000] ACPI: SSDT 0x00000000CC4E8A18 00036D (v01 SataRe SataTabl 00001000 INTL 20091112) [ 0.000000] ACPI: SSDT 0x00000000CC4E8D88 003493 (v01 SaSsdt SaSsdt 00003000 INTL 20091112) [ 0.000000] ACPI: AAFT 0x00000000CC4EC220 00020D (v01 ALASKA OEMAAFT 01072009 MSFT 00000097) [ 0.000000] ACPI: ASF! 0x00000000CC4EC430 0000A5 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011e5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x11e5f5000-0x11e5f9fff] [ 0.000000] [ffffea0000000000-ffffea00047fffff] PMD -> [ffff88011a000000-ffff88011dbfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x11e5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0xb78fefff] [ 0.000000] node 0: [mem 0xb7906000-0xb81d0fff] [ 0.000000] node 0: [mem 0xb8472000-0xcc216fff] [ 0.000000] node 0: [mem 0xcc41d000-0xcc45afff] [ 0.000000] node 0: [mem 0xccfff000-0xccffffff] [ 0.000000] node 0: [mem 0x100000000-0x11e5fffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x11e5fffff] [ 0.000000] On node 0 totalpages: 959818 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12991 pages used for memmap [ 0.000000] DMA32 zone: 831406 pages, LIFO batch:31 [ 0.000000] Normal zone: 1944 pages used for memmap [ 0.000000] Normal zone: 124416 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xcfa00000-0xdf9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb78ff000-0xb7905fff] [ 0.000000] PM: Registered nosave memory: [mem 0xb81d1000-0xb8471fff] [ 0.000000] PM: Registered nosave memory: [mem 0xcc217000-0xcc41cfff] [ 0.000000] PM: Registered nosave memory: [mem 0xcc45b000-0xcc4fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xcc500000-0xccffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xcd000000-0xcf7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xcf800000-0xdf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff88011e200000 s82816 r8192 d31872 u1048576 [ 0.000000] pcpu-alloc: s82816 r8192 d31872 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 944798 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.18.0-bw1+ root=UUID=5f49c5cf-68bf-45a9-90f6-7bd9f610ed91 ro quiet splash vt.handoff=7 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240 using standard form [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3692052K/3839272K available (7557K kernel code, 1145K rwdata, 3520K rodata, 1372K init, 1316K bss, 147220K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS:16640 nr_irqs:440 0 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-1. [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 15728640 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 [ 0.000000] tsc: Detected 2999.131 MHz processor [ 0.000023] Calibrating delay loop (skipped), value calculated using timer frequency.. 5998.26 BogoMIPS (lpj=11996524) [ 0.000026] pid_max: default: 32768 minimum: 301 [ 0.000030] ACPI: Core revision 20140926 [ 0.007273] ACPI: All ACPI Tables successfully acquired [ 0.008626] Security Framework initialized [ 0.008637] AppArmor: AppArmor initialized [ 0.008638] Yama: becoming mindful. [ 0.008852] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.009476] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.009751] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.009756] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.009904] Initializing cgroup subsys memory [ 0.009908] Initializing cgroup subsys devices [ 0.009910] Initializing cgroup subsys freezer [ 0.009912] Initializing cgroup subsys net_cls [ 0.009913] Initializing cgroup subsys blkio [ 0.009915] Initializing cgroup subsys perf_event [ 0.009916] Initializing cgroup subsys net_prio [ 0.009918] Initializing cgroup subsys hugetlb [ 0.009935] CPU: Physical Processor ID: 0 [ 0.009936] CPU: Processor Core ID: 0 [ 0.010735] mce: CPU supports 7 MCE banks [ 0.010745] CPU0: Thermal monitoring enabled (TM1) [ 0.010754] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.010754] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.010848] Freeing SMP alternatives memory: 28K (ffffffff81e77000 - ffffffff81e7e000) [ 0.011630] ftrace: allocating 28751 entries in 113 pages [ 0.021653] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.061288] smpboot: CPU0: Intel(R) Pentium(R) CPU G3220 @ 3.00GHz (fam: 06, model: 3c, stepping: 03) [ 0.061294] TSC deadline timer enabled [ 0.061314] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.061329] ... version: 3 [ 0.061330] ... bit width: 48 [ 0.061330] ... generic registers: 8 [ 0.061331] ... value mask: 0000ffffffffffff [ 0.061332] ... max period: 0000ffffffffffff [ 0.061332] ... fixed-purpose events: 3 [ 0.061333] ... event mask: 00000007000000ff [ 0.062470] x86: Booting SMP configuration: [ 0.062471] .... node #0, CPUs: #1 [ 0.076297] x86: Booted up 1 node, 2 CPUs [ 0.076300] smpboot: Total of 2 processors activated (11996.52 BogoMIPS) [ 0.076319] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.077750] devtmpfs: initialized [ 0.079317] evm: security.selinux [ 0.079318] evm: security.SMACK64 [ 0.079319] evm: security.SMACK64EXEC [ 0.079319] evm: security.SMACK64TRANSMUTE [ 0.079320] evm: security.SMACK64MMAP [ 0.079320] evm: security.ima [ 0.079321] evm: security.capability [ 0.079358] PM: Registering ACPI NVS region [mem 0xb78ff000-0xb7905fff] (28672 bytes) [ 0.079359] PM: Registering ACPI NVS region [mem 0xcc45b000-0xcc4fffff] (675840 bytes) [ 0.079941] pinctrl core: initialized pinctrl subsystem [ 0.079993] regulator-dummy: no parameters [ 0.080021] RTC time: 9:01:14, date: 12/24/14 [ 0.080077] NET: Registered protocol family 16 [ 0.085653] cpuidle: using governor ladder [ 0.089649] cpuidle: using governor menu [ 0.089696] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.089697] ACPI: bus type PCI registered [ 0.089699] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.089745] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.089747] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.089807] PCI: Using configuration type 1 for base access [ 0.093914] ACPI: Added _OSI(Module Device) [ 0.093915] ACPI: Added _OSI(Processor Device) [ 0.093916] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.093917] ACPI: Added _OSI(Processor Aggregator Device) [ 0.096359] ACPI: Executed 1 blocks of module-level executable AML code [ 0.097885] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.101718] ACPI: Dynamic OEM Table Load: [ 0.101723] ACPI: SSDT 0xFFFF880118041800 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.105810] ACPI: Dynamic OEM Table Load: [ 0.105813] ACPI: SSDT 0xFFFF8801185BE800 0005AA (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.109726] ACPI: Dynamic OEM Table Load: [ 0.109728] ACPI: SSDT 0xFFFF88011803DE00 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.113845] ACPI: Interpreter enabled [ 0.113850] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580) [ 0.113854] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580) [ 0.113866] ACPI: (supports S0 S3 S4 S5) [ 0.113867] ACPI: Using IOAPIC for interrupt routing [ 0.113907] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.119327] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.119331] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.119474] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] [ 0.119562] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability] [ 0.119932] PCI host bridge to bus 0000:00 [ 0.119934] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.119936] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.119937] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.119938] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.119939] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff] [ 0.119940] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff] [ 0.119941] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff] [ 0.119942] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff] [ 0.119943] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff] [ 0.119944] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff] [ 0.119945] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff] [ 0.119951] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000 [ 0.120016] pci 0000:00:02.0: [8086:0402] type 00 class 0x030000 [ 0.120025] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] [ 0.120029] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.120033] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.120093] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300 [ 0.120099] pci 0000:00:03.0: reg 0x10: [mem 0xf0514000-0xf0517fff 64bit] [ 0.120181] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.120197] pci 0000:00:14.0: reg 0x10: [mem 0xf0500000-0xf050ffff 64bit] [ 0.120251] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.120279] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.120308] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.120325] pci 0000:00:16.0: reg 0x10: [mem 0xf051f000-0xf051f00f 64bit] [ 0.120382] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.120444] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.120462] pci 0000:00:1a.0: reg 0x10: [mem 0xf051c000-0xf051c3ff] [ 0.120542] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.120580] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.120609] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300 [ 0.120623] pci 0000:00:1b.0: reg 0x10: [mem 0xf0510000-0xf0513fff 64bit] [ 0.120684] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.120713] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.120739] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400 [ 0.120800] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.120830] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.120856] pci 0000:00:1c.2: [8086:8c14] type 01 class 0x060400 [ 0.120916] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.120946] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.120979] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.120997] pci 0000:00:1d.0: reg 0x10: [mem 0xf051b000-0xf051b3ff] [ 0.121077] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.121114] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.121143] pci 0000:00:1f.0: [8086:8c50] type 00 class 0x060100 [ 0.121283] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601 [ 0.121296] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] [ 0.121302] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] [ 0.121308] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] [ 0.121314] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] [ 0.121320] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.121326] pci 0000:00:1f.2: reg 0x24: [mem 0xf051a000-0xf051a7ff] [ 0.121359] pci 0000:00:1f.2: PME# supported from D3hot [ 0.121407] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.121419] pci 0000:00:1f.3: reg 0x10: [mem 0xf0519000-0xf05190ff 64bit] [ 0.121436] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.121533] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.121591] pci 0000:02:00.0: [1969:10a1] type 00 class 0x020000 [ 0.121615] pci 0000:02:00.0: reg 0x10: [mem 0xf0400000-0xf043ffff 64bit] [ 0.121626] pci 0000:02:00.0: reg 0x18: [io 0xe000-0xe07f] [ 0.121738] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.129712] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.129715] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff] [ 0.129717] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 0.129733] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported) [ 0.130185] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.130215] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.130245] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.130274] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.130302] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.130331] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.130360] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.130389] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.130519] ACPI: Enabled 4 GPEs in block 00 to 3F [ 0.130587] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.130588] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.130590] vgaarb: loaded [ 0.130591] vgaarb: bridge control possible 0000:00:02.0 [ 0.130762] SCSI subsystem initialized [ 0.130790] libata version 3.00 loaded. [ 0.130805] ACPI: bus type USB registered [ 0.130817] usbcore: registered new interface driver usbfs [ 0.130823] usbcore: registered new interface driver hub [ 0.130831] usbcore: registered new device driver usb [ 0.130915] PCI: Using ACPI for IRQ routing [ 0.132189] PCI: pci_cache_line_size set to 64 bytes [ 0.132224] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.132225] e820: reserve RAM buffer [mem 0xb78ff000-0xb7ffffff] [ 0.132226] e820: reserve RAM buffer [mem 0xb81d1000-0xbbffffff] [ 0.132227] e820: reserve RAM buffer [mem 0xcc217000-0xcfffffff] [ 0.132228] e820: reserve RAM buffer [mem 0xcc45b000-0xcfffffff] [ 0.132229] e820: reserve RAM buffer [mem 0xcd000000-0xcfffffff] [ 0.132230] e820: reserve RAM buffer [mem 0x11e600000-0x11fffffff] [ 0.132302] NetLabel: Initializing [ 0.132303] NetLabel: domain hash size = 128 [ 0.132303] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.132313] NetLabel: unlabeled traffic allowed by default [ 0.132358] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.132361] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.134389] Switched to clocksource hpet [ 0.138488] AppArmor: AppArmor Filesystem Enabled [ 0.138518] pnp: PnP ACPI init [ 0.138599] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.138602] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.138706] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.138707] system 00:01: [io 0xffff] has been reserved [ 0.138708] system 00:01: [io 0xffff] has been reserved [ 0.138709] system 00:01: [io 0xffff] has been reserved [ 0.138711] system 00:01: [io 0x1c00-0x1cfe] has been reserved [ 0.138712] system 00:01: [io 0x1d00-0x1dfe] has been reserved [ 0.138713] system 00:01: [io 0x1e00-0x1efe] has been reserved [ 0.138714] system 00:01: [io 0x1f00-0x1ffe] has been reserved [ 0.138715] system 00:01: [io 0x1800-0x18fe] could not be reserved [ 0.138716] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.138718] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.138739] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.138770] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.138771] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.138819] system 00:04: [io 0x0290-0x029f] has been reserved [ 0.138821] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.138901] system 00:05: [io 0x04d0-0x04d1] has been reserved [ 0.138902] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.139190] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.139191] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.139192] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.139193] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.139195] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.139196] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.139197] system 00:06: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.139198] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.139199] system 00:06: [mem 0xff000000-0xffffffff] has been reserved [ 0.139201] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.139202] system 00:06: [mem 0xf7fef000-0xf7feffff] has been reserved [ 0.139203] system 00:06: [mem 0xf7ff0000-0xf7ff0fff] has been reserved [ 0.139204] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.139370] pnp: PnP ACPI: found 7 devices [ 0.145197] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.145200] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 [ 0.145201] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 [ 0.145209] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000 [ 0.145211] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 0.145212] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 0.145216] pci 0000:00:1c.0: BAR 14: assigned [mem 0xdfa00000-0xdfbfffff] [ 0.145220] pci 0000:00:1c.0: BAR 15: assigned [mem 0xdfc00000-0xdfdfffff 64bit pref] [ 0.145222] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 0.145224] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.145226] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.145230] pci 0000:00:1c.0: bridge window [mem 0xdfa00000-0xdfbfffff] [ 0.145232] pci 0000:00:1c.0: bridge window [mem 0xdfc00000-0xdfdfffff 64bit pref] [ 0.145237] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 0.145239] pci 0000:00:1c.2: bridge window [io 0xe000-0xefff] [ 0.145242] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 0.145249] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.145250] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.145251] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.145252] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff] [ 0.145253] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff] [ 0.145254] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff] [ 0.145255] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff] [ 0.145256] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff] [ 0.145257] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff] [ 0.145258] pci_bus 0000:00: resource 13 [mem 0xdfa00000-0xfeafffff] [ 0.145259] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.145260] pci_bus 0000:01: resource 1 [mem 0xdfa00000-0xdfbfffff] [ 0.145261] pci_bus 0000:01: resource 2 [mem 0xdfc00000-0xdfdfffff 64bit pref] [ 0.145262] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.145263] pci_bus 0000:02: resource 1 [mem 0xf0400000-0xf04fffff] [ 0.145282] NET: Registered protocol family 2 [ 0.145376] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.145429] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.145493] TCP: Hash tables configured (established 32768 bind 32768) [ 0.145505] TCP: reno registered [ 0.145510] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.145521] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.145554] NET: Registered protocol family 1 [ 0.145565] pci 0000:00:02.0: Video device with shadowed ROM [ 0.182396] pci 0000:02:00.0: set MSI_INTX_DISABLE_BUG flag [ 0.182400] PCI: CLS 64 bytes, default 64 [ 0.182439] Trying to unpack rootfs image as initramfs... [ 0.218431] Freeing initrd memory: 2920K (ffff880037a3c000 - ffff880037d16000) [ 0.218448] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.218450] software IO TLB [mem 0xc8217000-0xcc217000] (64MB) mapped at [ffff8800c8217000-ffff8800cc216fff] [ 0.218553] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer [ 0.218627] microcode: CPU0 sig=0x306c3, pf=0x2, revision=0x9 [ 0.218631] microcode: CPU1 sig=0x306c3, pf=0x2, revision=0x9 [ 0.218664] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 0.218684] Scanning for low memory corruption every 60 seconds [ 0.218895] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.218906] Initialise system trusted keyring [ 0.218924] audit: initializing netlink subsys (disabled) [ 0.218935] audit: type=2000 audit(1419411674.220:1): initialized [ 0.219197] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.220161] zpool: loaded [ 0.220163] zbud: loaded [ 0.220295] VFS: Disk quotas dquot_6.5.2 [ 0.220318] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.220629] fuse init (API version 7.23) [ 0.220689] msgmni has been set to 7216 [ 0.220732] Key type big_key registered [ 0.220985] Key type asymmetric registered [ 0.220987] Asymmetric key parser 'x509' registered [ 0.221011] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.221031] io scheduler noop registered [ 0.221033] io scheduler deadline registered (default) [ 0.221053] io scheduler cfq registered [ 0.221303] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.221314] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.221360] intel_idle: MWAIT substates: 0x2120 [ 0.221361] intel_idle: v0.4 model 0x3C [ 0.221362] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.221478] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.221481] ACPI: Power Button [PWRB] [ 0.221506] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.221507] ACPI: Power Button [PWRF] [ 0.221623] GHES: HEST is not enabled! [ 0.221683] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.222680] Linux agpgart interface v0.103 [ 0.223446] brd: module loaded [ 0.223837] loop: module loaded [ 0.223983] libphy: Fixed MDIO Bus: probed [ 0.223984] tun: Universal TUN/TAP device driver, 1.6 [ 0.223985] tun: (C) 1999-2004 Max Krasnyansky [ 0.224010] PPP generic driver version 2.4.2 [ 0.224109] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.224113] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.224193] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.224206] xhci_hcd 0000:00:14.0: irq 24 for MSI/MSI-X [ 0.224254] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.224255] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.224256] usb usb1: Product: xHCI Host Controller [ 0.224257] usb usb1: Manufacturer: Linux 3.18.0-bw1+ xhci-hcd [ 0.224258] usb usb1: SerialNumber: 0000:00:14.0 [ 0.224334] hub 1-0:1.0: USB hub found [ 0.224348] hub 1-0:1.0: 12 ports detected [ 0.225713] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.225715] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.225743] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.225744] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.225745] usb usb2: Product: xHCI Host Controller [ 0.225746] usb usb2: Manufacturer: Linux 3.18.0-bw1+ xhci-hcd [ 0.225747] usb usb2: SerialNumber: 0000:00:14.0 [ 0.225813] hub 2-0:1.0: USB hub found [ 0.225823] hub 2-0:1.0: 6 ports detected [ 0.226539] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.226542] ehci-pci: EHCI PCI platform driver [ 0.226605] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.226608] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 0.226618] ehci-pci 0000:00:1a.0: debug port 2 [ 0.230514] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.230524] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf051c000 [ 0.246284] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.246311] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.246313] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.246314] usb usb3: Product: EHCI Host Controller [ 0.246315] usb usb3: Manufacturer: Linux 3.18.0-bw1+ ehci_hcd [ 0.246316] usb usb3: SerialNumber: 0000:00:1a.0 [ 0.246458] hub 3-0:1.0: USB hub found [ 0.246462] hub 3-0:1.0: 2 ports detected [ 0.246600] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.246604] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4 [ 0.246613] ehci-pci 0000:00:1d.0: debug port 2 [ 0.250508] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.250518] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf051b000 [ 0.262264] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.262289] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.262291] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.262292] usb usb4: Product: EHCI Host Controller [ 0.262293] usb usb4: Manufacturer: Linux 3.18.0-bw1+ ehci_hcd [ 0.262294] usb usb4: SerialNumber: 0000:00:1d.0 [ 0.262415] hub 4-0:1.0: USB hub found [ 0.262420] hub 4-0:1.0: 2 ports detected [ 0.262499] ehci-platform: EHCI generic platform driver [ 0.262506] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.262509] ohci-pci: OHCI PCI platform driver [ 0.262516] ohci-platform: OHCI generic platform driver [ 0.262521] uhci_hcd: USB Universal Host Controller Interface driver [ 0.262551] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 0.265209] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.265213] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.265397] mousedev: PS/2 mouse device common for all mice [ 0.265704] rtc_cmos 00:02: RTC can wake from S4 [ 0.265820] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 0.265843] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.265892] device-mapper: uevent: version 1.0.3 [ 0.265936] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com [ 0.265947] Intel P-state driver initializing. [ 0.265999] ledtrig-cpu: registered to indicate activity on CPUs [ 0.266066] TCP: cubic registered [ 0.266147] NET: Registered protocol family 10 [ 0.266322] NET: Registered protocol family 17 [ 0.266334] Key type dns_resolver registered [ 0.266549] Loading compiled-in X.509 certificates [ 0.267142] Loaded X.509 cert 'Magrathea: Glacier signing key: 4b73e01278cd827b86830f47a137c22d20ac7b47' [ 0.267151] registered taskstats version 1 [ 0.268369] Key type trusted registered [ 0.269329] Key type encrypted registered [ 0.270284] AppArmor: AppArmor sha1 policy hashing enabled [ 0.270287] ima: No TPM chip found, activating TPM-bypass! [ 0.270302] evm: HMAC attrs: 0x1 [ 0.270545] Magic number: 10:754:20 [ 0.270625] rtc_cmos 00:02: setting system clock to 2014-12-24 09:01:14 UTC (1419411674) [ 0.270663] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.270663] EDD information not available. [ 0.270722] PM: Hibernation image not present or could not be loaded. [ 0.271285] Freeing unused kernel memory: 1372K (ffffffff81d20000 - ffffffff81e77000) [ 0.271286] Write protecting the kernel read-only data: 12288k [ 0.272401] Freeing unused kernel memory: 624K (ffff880001764000 - ffff880001800000) [ 0.273335] Freeing unused kernel memory: 576K (ffff880001b70000 - ffff880001c00000) [ 0.279872] systemd-udevd[100]: starting version 204 [ 0.288335] mdio: module verification failed: signature and/or required key missing - tainting kernel [ 0.299897] alx 0000:02:00.0 eth0: Qualcomm Atheros AR816x/AR817x Ethernet [d0:50:99:1a:3e:75] [ 0.304204] ahci 0000:00:1f.2: version 3.0 [ 0.304311] ahci 0000:00:1f.2: irq 25 for MSI/MSI-X [ 0.304327] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 0.304348] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x16 impl SATA mode [ 0.304350] ahci 0000:00:1f.2: flags: 64bit ncq stag led clo pio slum part ems sxs apst [ 0.318720] scsi host0: ahci [ 0.318801] scsi host1: ahci [ 0.318872] scsi host2: ahci [ 0.318928] scsi host3: ahci [ 0.318979] scsi host4: ahci [ 0.319029] scsi host5: ahci [ 0.319057] ata1: DUMMY [ 0.319059] ata2: SATA max UDMA/133 abar m2048@0xf051a000 port 0xf051a180 irq 25 [ 0.319060] ata3: SATA max UDMA/133 abar m2048@0xf051a000 port 0xf051a200 irq 25 [ 0.319061] ata4: DUMMY [ 0.319062] ata5: SATA max UDMA/133 abar m2048@0xf051a000 port 0xf051a300 irq 25 [ 0.319063] ata6: DUMMY [ 0.533927] usb 1-9: new full-speed USB device number 2 using xhci_hcd [ 0.557895] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 0.573874] usb 4-1: new high-speed USB device number 2 using ehci-pci [ 0.637795] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 0.638409] ata2.00: ATA-9: WDC WD10PURX-64D85Y0, 01.01A01, max UDMA/133 [ 0.638411] ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 0.639056] ata2.00: configured for UDMA/133 [ 0.639186] scsi 1:0:0:0: Direct-Access ATA WDC WD10PURX-64D 1A01 PQ: 0 ANSI: 5 [ 0.639323] sd 1:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 0.639325] sd 1:0:0:0: [sda] 4096-byte physical blocks [ 0.639347] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 0.639352] sd 1:0:0:0: [sda] Write Protect is off [ 0.639353] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 0.639365] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 0.664221] usb 1-9: New USB device found, idVendor=046d, idProduct=c52b [ 0.664224] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 0.664225] usb 1-9: Product: USB Receiver [ 0.664226] usb 1-9: Manufacturer: Logitech [ 0.665750] hidraw: raw HID events driver (C) Jiri Kosina [ 0.669415] usbcore: registered new interface driver usbhid [ 0.669416] usbhid: USB HID core driver [ 0.670459] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-9/input2 [ 0.686733] sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 [ 0.687449] sd 1:0:0:0: [sda] Attached SCSI disk [ 0.689983] usb 3-1: New USB device found, idVendor=8087, idProduct=8008 [ 0.689985] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 0.690264] hub 3-1:1.0: USB hub found [ 0.690389] hub 3-1:1.0: 6 ports detected [ 0.706135] usb 4-1: New USB device found, idVendor=8087, idProduct=8000 [ 0.706138] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 0.706399] hub 4-1:1.0: USB hub found [ 0.706500] hub 4-1:1.0: 6 ports detected [ 0.729843] input: Logitech Unifying Device. Wireless PID:4024 as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9:1.2/0003:046D:C52B.0003/0003:046D:C52B.0004/input/input5 [ 0.729902] logitech-djdevice 0003:046D:C52B.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech Unifying Device. Wireless PID:4024] on usb-0000:00:14.0-9:1 [ 0.957390] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 0.960388] ata3.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 0.960391] ata3.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 0.960392] ata3.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 0.962891] ata3.00: ATAPI: TSSTcorpCD/DVDW SH-S183L, SB01, max UDMA/33 [ 0.962893] ata3.00: applying bridge limits [ 0.965958] ata3.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded [ 0.965960] ata3.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out [ 0.965961] ata3.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out [ 0.968459] ata3.00: configured for UDMA/33 [ 0.969548] scsi 2:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-S183L SB01 PQ: 0 ANSI: 5 [ 0.980150] sr 2:0:0:0: [sr0] scsi3-mmc drive: 47x/62x writer dvd-ram cd/rw xa/form2 cdda tray [ 0.980153] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 0.980251] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 0.980293] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 1.217051] tsc: Refined TSC clocksource calibration: 2999.129 MHz [ 1.296958] ata5: SATA link down (SStatus 0 SControl 300) [ 2.215912] Switched to clocksource tsc [ 2.718370] random: nonblocking pool is initialized [ 7.001422] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem [ 7.082773] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.100544] init: ureadahead main process (177) terminated with status 5 [ 15.611451] systemd-udevd[284]: starting version 204 [ 16.966747] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 17.646746] lp: driver loaded but no devices found [ 17.869699] nct6775: Found NCT6776D/F or compatible chip at 0x2e:0x290 [ 17.947142] ppdev: user-space parallel port driver [ 18.441074] mei_me 0000:00:16.0: irq 26 for MSI/MSI-X [ 18.691752] [drm] Initialized drm 1.1.0 20060810 [ 19.086301] intel_rapl: Found RAPL domain package [ 19.086304] intel_rapl: Found RAPL domain core [ 19.086305] intel_rapl: Found RAPL domain uncore [ 19.086306] intel_rapl: Found RAPL domain dram [ 19.231164] [drm] Memory usable by graphics device = 2048M [ 19.231167] [drm] Replacing VGA console driver [ 19.232330] Console: switching to colour dummy device 80x25 [ 19.254194] i915 0000:00:02.0: irq 27 for MSI/MSI-X [ 19.254201] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 19.254202] [drm] Driver supports precise vblank timestamp query. [ 19.254262] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 19.558556] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 19.559254] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 19.559994] [drm] Initialized i915 1.6.0 20141205 for 0000:00:02.0 on minor 0 [ 19.560174] snd_hda_intel 0000:00:1b.0: irq 28 for MSI/MSI-X [ 19.561543] snd_hda_intel 0000:00:03.0: irq 29 for MSI/MSI-X [ 19.595307] fbcon: inteldrmfb (fb0) is primary device [ 19.601910] Console: switching to colour frame buffer device 240x75 [ 19.606052] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 19.606053] i915 0000:00:02.0: registered panic notifier [ 19.645162] audit: type=1400 audit(1419411693.892:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=387 comm="apparmor_parser" [ 19.645165] audit: type=1400 audit(1419411693.892:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=387 comm="apparmor_parser" [ 19.645167] audit: type=1400 audit(1419411693.892:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=387 comm="apparmor_parser" [ 19.645393] audit: type=1400 audit(1419411693.892:5): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=387 comm="apparmor_parser" [ 19.645396] audit: type=1400 audit(1419411693.892:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=387 comm="apparmor_parser" [ 19.645505] audit: type=1400 audit(1419411693.892:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=387 comm="apparmor_parser" [ 19.645887] audit: type=1400 audit(1419411693.896:8): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=388 comm="apparmor_parser" [ 19.645890] audit: type=1400 audit(1419411693.896:9): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=388 comm="apparmor_parser" [ 19.645891] audit: type=1400 audit(1419411693.896:10): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=388 comm="apparmor_parser" [ 19.646117] audit: type=1400 audit(1419411693.896:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=388 comm="apparmor_parser" [ 19.670403] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input7 [ 19.670884] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8 [ 19.671182] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 19.734250] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line [ 19.734253] sound hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 19.734254] sound hdaudioC1D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 19.734255] sound hdaudioC1D0: mono: mono_out=0x0 [ 19.734256] sound hdaudioC1D0: dig-out=0x1e/0x0 [ 19.734257] sound hdaudioC1D0: inputs: [ 19.734259] sound hdaudioC1D0: Front Mic=0x19 [ 19.734260] sound hdaudioC1D0: Rear Mic=0x18 [ 19.734261] sound hdaudioC1D0: Line=0x1a [ 19.746294] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input10 [ 19.746387] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11 [ 19.746476] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12 [ 19.746561] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13 [ 19.746650] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14 [ 19.746736] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15 [ 19.746823] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16 [ 21.926986] init: failsafe main process (497) killed by TERM signal [ 24.675715] Bluetooth: Core ver 2.19 [ 24.675733] NET: Registered protocol family 31 [ 24.675735] Bluetooth: HCI device and connection manager initialized [ 24.675741] Bluetooth: HCI socket layer initialized [ 24.675743] Bluetooth: L2CAP socket layer initialized [ 24.675748] Bluetooth: SCO socket layer initialized [ 24.715602] Bluetooth: RFCOMM TTY layer initialized [ 24.715611] Bluetooth: RFCOMM socket layer initialized [ 24.715614] Bluetooth: RFCOMM ver 1.11 [ 24.745593] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 24.745596] Bluetooth: BNEP filters: protocol multicast [ 24.745603] Bluetooth: BNEP socket layer initialized [ 27.067563] audit_printk_skb: 21 callbacks suppressed [ 27.067566] audit: type=1400 audit(1419411701.324:19): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=721 comm="apparmor_parser" [ 27.067570] audit: type=1400 audit(1419411701.324:20): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=721 comm="apparmor_parser" [ 27.067572] audit: type=1400 audit(1419411701.324:21): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=721 comm="apparmor_parser" [ 27.067799] audit: type=1400 audit(1419411701.324:22): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=721 comm="apparmor_parser" [ 27.067801] audit: type=1400 audit(1419411701.324:23): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=721 comm="apparmor_parser" [ 27.067911] audit: type=1400 audit(1419411701.324:24): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=721 comm="apparmor_parser" [ 27.418121] audit: type=1400 audit(1419411701.676:25): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=722 comm="apparmor_parser" [ 27.418125] audit: type=1400 audit(1419411701.676:26): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=722 comm="apparmor_parser" [ 27.418127] audit: type=1400 audit(1419411701.676:27): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=722 comm="apparmor_parser" [ 27.418129] audit: type=1400 audit(1419411701.676:28): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=722 comm="apparmor_parser" [ 27.617203] alx 0000:02:00.0: irq 30 for MSI/MSI-X [ 27.617309] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 27.619936] alx 0000:02:00.0 eth0: NIC Up: 1 Gbps Full [ 27.620167] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 35.702679] ------------[ cut here ]------------ [ 35.702699] WARNING: CPU: 0 PID: 1219 at drivers/gpu/drm/i915/i915_gem_execbuffer.c:126 eb_lookup_vmas.isra.15+0x373/0x410 [i915]() [ 35.702700] GPU use of dumb buffer is illegal. [ 35.702701] Modules linked in: bnep(E) rfcomm(E) bluetooth(E) joydev(E) snd_hda_codec_realtek(E) snd_hda_codec_hdmi(E) snd_hda_codec_generic(E) snd_hda_intel(E) snd_hda_controller(E) i915(E) snd_hda_codec(E) intel_rapl(E) snd_pcm(E) snd_hwdep(E) snd_seq_midi(E) snd_seq_midi_event(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) snd_rawmidi(E) kvm_intel(E) snd_seq(E) i2c_algo_bit(E) kvm(E) snd_timer(E) drm_kms_helper(E) snd_seq_device(E) snd(E) soundcore(E) drm(E) crct10dif_pclmul(E) crc32_pclmul(E) ghash_clmulni_intel(E) cryptd(E) mei_me(E) mei(E) serio_raw(E) video(E) soc_button_array(E) nuvoton_cir(E) rc_core(E) lpc_ich(E) parport_pc(E) ppdev(E) mac_hid(E) nct6775(E) hwmon_vid(E) coretemp(E) lp(E) parport(E) hid_logitech_dj(E) usbhid(E) hid(E) psmouse(E) ahci(E) libahci(E) alx(E) mdio(E) [ 35.702723] CPU: 0 PID: 1219 Comm: Xorg Tainted: G E 3.18.0-bw1+ #1 [ 35.702724] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B85M-ITX, BIOS P2.10 07/04/2014 [ 35.702725] 0000000000000009 ffff880117d83b08 ffffffff81754282 0000000000000000 [ 35.702727] ffff880117d83b58 ffff880117d83b48 ffffffff81071871 0000000000000000 [ 35.702729] ffff880117d83bf8 ffff8800c0563840 0000000000000001 ffff8800c0563878 [ 35.702730] Call Trace: [ 35.702735] [] dump_stack+0x46/0x58 [ 35.702738] [] warn_slowpath_common+0x81/0xa0 [ 35.702740] [] warn_slowpath_fmt+0x46/0x50 [ 35.702748] [] eb_lookup_vmas.isra.15+0x373/0x410 [i915] [ 35.702755] [] i915_gem_do_execbuffer.isra.22+0x56b/0xf60 [i915] [ 35.702758] [] ? __kmalloc+0x55/0x230 [ 35.702765] [] ? i915_gem_execbuffer2+0x6c/0x2c0 [i915] [ 35.702771] [] i915_gem_execbuffer2+0xb1/0x2c0 [i915] [ 35.702778] [] drm_ioctl+0x1ec/0x660 [drm] [ 35.702781] [] do_vfs_ioctl+0x2e0/0x4c0 [ 35.702783] [] SyS_ioctl+0x81/0xa0 [ 35.702785] [] system_call_fastpath+0x16/0x1b [ 35.702786] ---[ end trace d8e24af385255a15 ]--- [ 35.826662] init: plymouth-upstart-bridge main process ended, respawning [ 35.829533] init: plymouth-upstart-bridge main process (1234) terminated with status 1 [ 35.829540] init: plymouth-upstart-bridge main process ended, respawning [ 53.506197] cdrom: sr0: mrw address space DMA selected [ 54.042018] UDF-fs: INFO Mounting volume 'DIE_EISERNE_LADY', timestamp 2012/06/07 10:08 (103c) [ 5506.063941] show_signal_msg: 75 callbacks suppressed [ 5506.063944] DVDPlayerVideo[2388]: segfault at 7fa9c09921e0 ip 00007fa9c09921e0 sp 00007fa9c6061ad8 error 15 [ 6384.318222] [drm] stuck on render ring [ 6384.320814] [drm] GPU HANG: ecode 7:0:0x85dffffd, in DVDPlayerVideo [2503], reason: Ring hung, action: reset [ 6384.320815] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 6384.320816] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 6384.320817] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 6384.320817] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 6384.320818] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 6384.362135] drm/i915: Resetting chip after gpu hang