[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ (root@x-kcloud1) (gcc version 4.8.2 20131212 (Red Hat 4.8.2-7) (GCC) ) #600 SMP Thu Apr 30 09:00:58 EDT 2015 [ 0.000000] Command line: BOOT_IMAGE=kernels//nightly_parents/2015_04_30/drm-intel-nightly/e53e600256f948b442adf040a54e8e5b1afbe126/bzImage_x86_64 root=/dev/sda3 hostname=x-bdw05 modules_path=kernels//nightly_parents/2015_04_30/drm-intel-nightly/e53e600256f948b442adf040a54e8e5b1afbe126/modules_x86_64/lib/modules/4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ acpi_rsdp=0xac7e1014 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000100-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000ac1dbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000ac1dc000-0x00000000ac743fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ac744000-0x00000000ac796fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000ac797000-0x00000000ac7e1fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000ac7e2000-0x00000000ac7fefff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffa00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000014effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI not present or invalid. [ 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 = 0x14f000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 1 base 00B0000000 mask 7FF0000000 uncachable [ 0.000000] 2 base 00AE000000 mask 7FFE000000 uncachable [ 0.000000] 3 base 00AD800000 mask 7FFF800000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] e820: last_pfn = 0xac7ff max_arch_pfn = 0x400000000 [ 0.000000] Base memory trampoline at [ffff880000094000] 94000 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 [0x033f9000, 0x033f9fff] PGTABLE [ 0.000000] BRK [0x033fa000, 0x033fafff] PGTABLE [ 0.000000] BRK [0x033fb000, 0x033fbfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x14ee00000-0x14effffff] [ 0.000000] [mem 0x14ee00000-0x14effffff] page 2M [ 0.000000] BRK [0x033fc000, 0x033fcfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x140000000-0x14edfffff] [ 0.000000] [mem 0x140000000-0x14edfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x120000000-0x13fffffff] [ 0.000000] [mem 0x120000000-0x13fffffff] page 1G [ 0.000000] init_memory_mapping: [mem 0x00100000-0xac1dbfff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x3fffffff] page 2M [ 0.000000] [mem 0x40000000-0x7fffffff] page 1G [ 0.000000] [mem 0x80000000-0xabffffff] page 2M [ 0.000000] [mem 0xac000000-0xac1dbfff] page 4k [ 0.000000] init_memory_mapping: [mem 0xac7e2000-0xac7fefff] [ 0.000000] [mem 0xac7e2000-0xac7fefff] page 4k [ 0.000000] BRK [0x033fd000, 0x033fdfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x100000000-0x11fffffff] [ 0.000000] [mem 0x100000000-0x11fffffff] page 1G [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000AC7E1014 000024 (v02 INTEL ) [ 0.000000] ACPI: XSDT 0x00000000AC7A8188 000114 (v01 INTEL BDW-ULT 00000000 01000013) [ 0.000000] ACPI: FACP 0x00000000AC7D7000 0000F4 (v05 INTEL BDW-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: DSDT 0x00000000AC7B3000 01FA7F (v02 INTEL BDW 00000000 INTL 20130927) [ 0.000000] ACPI: FACS 0x00000000AC77E000 000040 [ 0.000000] ACPI: TCPA 0x00000000AC7DF000 000032 (v02 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: UEFI 0x00000000AC781000 000042 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: SSDT 0x00000000AC7DE000 0004B5 (v02 Intel_ Tpm2Tabl 00001000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7DD000 00004E (v02 MeSsdt MeSsdt 00003000 INTL 20130927) [ 0.000000] ACPI: TPM2 0x00000000AC7DC000 000034 (v03 00000000 00000000) [ 0.000000] ACPI: SSDT 0x00000000AC7DB000 0005B1 (v02 Intel PerfTune 00001000 INTL 20130927) [ 0.000000] ACPI: DBGP 0x00000000AC7DA000 000034 (v01 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x00000000AC7D9000 000054 (v00 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: LPIT 0x00000000AC7D8000 000094 (v01 INTEL BDW-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: HPET 0x00000000AC7D6000 000038 (v01 INTEL BDW-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: APIC 0x00000000AC7D5000 0000BC (v01 INTEL BDW-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: MCFG 0x00000000AC7D4000 00003C (v01 INTEL BDW-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: WDAT 0x00000000AC7D3000 000104 (v01 INTEL BDW-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x00000000AC7B2000 000250 (v02 INTEL sensrhub 00000000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7AE000 00342F (v02 INTEL PtidDevc 00001000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7AD000 000C7D (v02 INTEL Ther_Rvp 00001000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7AC000 00017F (v02 INTEL zpodd 00001000 INTL 20130927) [ 0.000000] ACPI: BOOT 0x00000000AC7AB000 000028 (v01 INTEL TIANO 00000002 MSFT 01000013) [ 0.000000] ACPI: SSDT 0x00000000AC7AA000 00057D (v02 PmRef Cpu0Ist 00003000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7A9000 000B74 (v02 CpuRef CpuSsdt 00003000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7A0000 00712A (v02 SaSsdt SaSsdt 00003000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC7E0000 0006A8 (v02 CppcTa CppcTabl 00001000 INTL 20130927) [ 0.000000] ACPI: PCCT 0x00000000AC79F000 00006E (v05 PcctTa PcctTabl 00001000 INTL 20130927) [ 0.000000] ACPI: SSDT 0x00000000AC79E000 000AC4 (v02 Cpc_Ta Cpc_Tabl 00001000 INTL 20130927) [ 0.000000] ACPI: CSRT 0x00000000AC79D000 0000C4 (v01 INTL BDW-ULT 00000001 INTL 20100528) [ 0.000000] ACPI: DMAR 0x00000000AC79C000 0000F0 (v01 INTEL BDW 00000001 INTL 00000001) [ 0.000000] ACPI: FPDT 0x00000000AC79B000 000044 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: ASF! 0x00000000AC79A000 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: BGRT 0x00000000AC799000 000038 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000014effffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x14effa000-0x14effdfff] [ 0.000000] [ffffea0000000000-ffffea00053fffff] PMD -> [ffff88014a600000-ffff88014e5fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000014effffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000ac1dbfff] [ 0.000000] node 0: [mem 0x00000000ac7e2000-0x00000000ac7fefff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000014effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000014effffff] [ 0.000000] On node 0 totalpages: 1028502 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 26 pages reserved [ 0.000000] DMA zone: 3997 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 10952 pages used for memmap [ 0.000000] DMA32 zone: 700921 pages, LIFO batch:31 [ 0.000000] Normal zone: 5056 pages used for memmap [ 0.000000] Normal zone: 323584 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xae000000-0xafffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xac1dc000-0xac743fff] [ 0.000000] PM: Registered nosave memory: [mem 0xac744000-0xac796fff] [ 0.000000] PM: Registered nosave memory: [mem 0xac797000-0xac7e1fff] [ 0.000000] PM: Registered nosave memory: [mem 0xac7ff000-0xadffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xae000000-0xafffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb0000000-0xe00f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.000000] PM: Registered nosave memory: [mem 0xe00f9000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xff9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffa00000-0xffffffff] [ 0.000000] e820: [mem 0xb0000000-0xe00f7fff] available for PCI devices [ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 32 pages/cpu @ffff88014ec00000 s91608 r8192 d31272 u262144 [ 0.000000] pcpu-alloc: s91608 r8192 d31272 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1012404 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=kernels//nightly_parents/2015_04_30/drm-intel-nightly/e53e600256f948b442adf040a54e8e5b1afbe126/bzImage_x86_64 root=/dev/sda3 hostname=x-bdw05 modules_path=kernels//nightly_parents/2015_04_30/drm-intel-nightly/e53e600256f948b442adf040a54e8e5b1afbe126/modules_x86_64/lib/modules/4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ acpi_rsdp=0xac7e1014 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3944300K/4114008K available (7874K kernel code, 1058K rwdata, 3844K rodata, 23376K init, 628K bss, 169708K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS:4352 nr_irqs:760 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2294.716 MHz processor [ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.43 BogoMIPS (lpj=2294716) [ 0.000008] pid_max: default: 32768 minimum: 301 [ 0.000014] ACPI: Core revision 20150410 [ 0.024772] ACPI: All ACPI Tables successfully acquired [ 0.024799] Security Framework initialized [ 0.025034] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.025834] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.026184] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.026191] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.026383] CPU: Physical Processor ID: 0 [ 0.026386] CPU: Processor Core ID: 0 [ 0.027426] mce: CPU supports 7 MCE banks [ 0.027437] CPU0: Thermal LVT vector (0xfa) already installed [ 0.027442] process: using mwait in idle threads [ 0.027447] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.027450] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.027838] Freeing SMP alternatives memory: 36K (ffffffff83352000 - ffffffff8335b000) [ 0.028506] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.038519] TSC deadline timer enabled [ 0.038521] smpboot: CPU0: Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz (fam: 06, model: 3d, stepping: 04) [ 0.038544] Performance Events: PEBS fmt2+, 16-deep LBR, Broadwell events, full-width counters, Intel PMU driver. [ 0.038567] ... version: 3 [ 0.038570] ... bit width: 48 [ 0.038573] ... generic registers: 4 [ 0.038576] ... value mask: 0000ffffffffffff [ 0.038579] ... max period: 0000ffffffffffff [ 0.038582] ... fixed-purpose events: 3 [ 0.038585] ... event mask: 000000070000000f [ 0.038800] x86: Booting SMP configuration: [ 0.038804] .... node #0, CPUs: #1 [ 0.050993] CPU1: Thermal LVT vector (0xfa) already installed [ 0.053073] #2<7>[ 0.065266] CPU2: Thermal LVT vector (0xfa) already installed [ 0.079531] #3 [ 0.079532] CPU3: Thermal LVT vector (0xfa) already installed [ 0.081569] x86: Booted up 1 node, 4 CPUs [ 0.081577] smpboot: Total of 4 processors activated (18357.72 BogoMIPS) [ 0.084847] devtmpfs: initialized [ 0.085129] PM: Registering ACPI NVS region [mem 0xac744000-0xac796fff] (339968 bytes) [ 0.085209] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.085273] xor: automatically using best checksumming function: [ 0.094663] avx : 32032.000 MB/sec [ 0.094701] RTC time: 9:33:07, date: 04/30/15 [ 0.094799] NET: Registered protocol family 16 [ 0.101713] cpuidle: using governor ladder [ 0.111739] cpuidle: using governor menu [ 0.111836] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.111841] ACPI: bus type PCI registered [ 0.111881] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.111887] PCI: not using MMCONFIG [ 0.111890] PCI: Using configuration type 1 for base access [ 0.131763] raid6: sse2x1 gen() 7000 MB/s [ 0.148779] raid6: sse2x1 xor() 4970 MB/s [ 0.165798] raid6: sse2x2 gen() 8601 MB/s [ 0.182809] raid6: sse2x2 xor() 5804 MB/s [ 0.199830] raid6: sse2x4 gen() 10386 MB/s [ 0.216847] raid6: sse2x4 xor() 7089 MB/s [ 0.233860] raid6: avx2x1 gen() 13757 MB/s [ 0.250877] raid6: avx2x2 gen() 16160 MB/s [ 0.267897] raid6: avx2x4 gen() 19015 MB/s [ 0.267901] raid6: using algorithm avx2x4 gen() 19015 MB/s [ 0.267904] raid6: using avx2x2 recovery algorithm [ 0.267944] ACPI: Added _OSI(Module Device) [ 0.267947] ACPI: Added _OSI(Processor Device) [ 0.267950] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.267954] ACPI: Added _OSI(Processor Aggregator Device) [ 0.274581] ACPI: Executed 19 blocks of module-level executable AML code [ 0.280280] ACPI: Dynamic OEM Table Load: [ 0.280297] ACPI: SSDT 0xFFFF8801490B9000 0004AE (v02 PmRef Cpu0Cst 00003001 INTL 20130927) [ 0.281274] ACPI: Dynamic OEM Table Load: [ 0.281289] ACPI: SSDT 0xFFFF8801490B9800 000792 (v02 PmRef ApIst 00003000 INTL 20130927) [ 0.282361] ACPI: Dynamic OEM Table Load: [ 0.282375] ACPI: SSDT 0xFFFF880148CFDE00 000119 (v02 PmRef ApCst 00003000 INTL 20130927) [ 0.284187] ACPI : EC: EC started [ 0.285912] ACPI: Interpreter enabled [ 0.285925] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150410/hwxface-580) [ 0.285935] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150410/hwxface-580) [ 0.285958] ACPI: (supports S0 S3 S4 S5) [ 0.285961] ACPI: Using IOAPIC for interrupt routing [ 0.285983] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.287735] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.287946] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.288372] ACPI: Power Resource [PG00] (on) [ 0.288833] ACPI: Power Resource [PG01] (on) [ 0.289278] ACPI: Power Resource [PG02] (on) [ 0.305431] acpi ABCD0000:00: ACPI dock station (docks/bays count: 1) [ 0.306561] ACPI: Power Resource [FN00] (off) [ 0.306630] ACPI: Power Resource [FN01] (off) [ 0.306696] ACPI: Power Resource [FN02] (off) [ 0.306762] ACPI: Power Resource [FN03] (off) [ 0.306828] ACPI: Power Resource [FN04] (off) [ 0.307742] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.307750] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.308480] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.308485] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.308764] PCI host bridge to bus 0000:00 [ 0.308768] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.308773] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.308777] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.308781] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.308786] pci_bus 0000:00: root bus resource [mem 0xb0000000-0xfeafffff window] [ 0.308797] pci 0000:00:00.0: [8086:1604] type 00 class 0x060000 [ 0.309007] pci 0000:00:02.0: [8086:1616] type 00 class 0x030000 [ 0.309018] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit] [ 0.309024] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.309029] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.309240] pci 0000:00:03.0: [8086:160c] type 00 class 0x040300 [ 0.309247] pci 0000:00:03.0: reg 0x10: [mem 0xd1030000-0xd1033fff 64bit] [ 0.309460] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330 [ 0.309476] pci 0000:00:14.0: reg 0x10: [mem 0xd1020000-0xd102ffff 64bit] [ 0.309528] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.309724] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.309764] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000 [ 0.309780] pci 0000:00:16.0: reg 0x10: [mem 0xd1035000-0xd103501f 64bit] [ 0.309837] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.310052] pci 0000:00:19.0: [8086:15a2] type 00 class 0x020000 [ 0.310065] pci 0000:00:19.0: reg 0x10: [mem 0xd1000000-0xd101ffff] [ 0.310072] pci 0000:00:19.0: reg 0x14: [mem 0xd1038000-0xd1038fff] [ 0.310080] pci 0000:00:19.0: reg 0x18: [io 0x3080-0x309f] [ 0.310129] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold [ 0.310322] pci 0000:00:19.0: System wakeup disabled by ACPI [ 0.310367] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100 [ 0.310682] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601 [ 0.310694] pci 0000:00:1f.2: reg 0x10: [io 0x30a8-0x30af] [ 0.310700] pci 0000:00:1f.2: reg 0x14: [io 0x30b4-0x30b7] [ 0.310707] pci 0000:00:1f.2: reg 0x18: [io 0x30a0-0x30a7] [ 0.310714] pci 0000:00:1f.2: reg 0x1c: [io 0x30b0-0x30b3] [ 0.310721] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 0.310728] pci 0000:00:1f.2: reg 0x24: [mem 0xd1037000-0xd10377ff] [ 0.310757] pci 0000:00:1f.2: PME# supported from D3hot [ 0.310974] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500 [ 0.310988] pci 0000:00:1f.3: reg 0x10: [mem 0xd1034000-0xd10340ff 64bit] [ 0.311006] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 0.311242] pci 0000:00:1f.6: [8086:9ca4] type 00 class 0x118000 [ 0.311266] pci 0000:00:1f.6: reg 0x10: [mem 0xd1036000-0xd1036fff 64bit] [ 0.313421] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15), disabled. [ 0.313471] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.313519] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15), disabled. [ 0.313566] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15), disabled. [ 0.313613] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 *10 11 12 14 15), disabled. [ 0.313659] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.313707] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.313753] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.314214] ACPI: Enabled 4 GPEs in block 00 to 7F [ 0.314402] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62 [ 0.314491] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.314495] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.314501] vgaarb: loaded [ 0.314504] vgaarb: bridge control possible 0000:00:02.0 [ 0.314576] SCSI subsystem initialized [ 0.314617] libata version 3.00 loaded. [ 0.314659] ACPI: bus type USB registered [ 0.314684] usbcore: registered new interface driver usbfs [ 0.314696] usbcore: registered new interface driver hub [ 0.314714] usbcore: registered new device driver usb [ 0.314745] pps_core: LinuxPPS API ver. 1 registered [ 0.314750] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.314761] PTP clock support registered [ 0.314825] PCI: Using ACPI for IRQ routing [ 0.320241] PCI: pci_cache_line_size set to 64 bytes [ 0.320264] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.320266] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] [ 0.320267] e820: reserve RAM buffer [mem 0xac1dc000-0xafffffff] [ 0.320269] e820: reserve RAM buffer [mem 0xac7ff000-0xafffffff] [ 0.320270] e820: reserve RAM buffer [mem 0x14f000000-0x14fffffff] [ 0.320378] NetLabel: Initializing [ 0.320381] NetLabel: domain hash size = 128 [ 0.320384] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.320397] NetLabel: unlabeled traffic allowed by default [ 0.320498] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.320505] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.322532] Switched to clocksource hpet [ 0.326830] pnp: PnP ACPI init [ 0.327097] system 00:00: [io 0x06a4] has been reserved [ 0.327101] system 00:00: [io 0x06a0] has been reserved [ 0.327107] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.327266] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.327271] system 00:01: [io 0xffff] has been reserved [ 0.327274] system 00:01: [io 0xffff] has been reserved [ 0.327278] system 00:01: [io 0xffff] has been reserved [ 0.327282] system 00:01: [io 0x1800-0x18fe] could not be reserved [ 0.327286] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.327290] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.327333] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.327362] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.327367] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.327466] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.327547] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.328079] system 00:06: [mem 0xfe102000-0xfe102fff] has been reserved [ 0.328083] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved [ 0.328087] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved [ 0.328091] system 00:06: [mem 0xfe10e000-0xfe10efff] has been reserved [ 0.328095] system 00:06: [mem 0xfe112000-0xfe112fff] has been reserved [ 0.328099] system 00:06: [mem 0xfe111000-0xfe111007] has been reserved [ 0.328103] system 00:06: [mem 0xfe111014-0xfe111fff] has been reserved [ 0.328107] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.329082] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.329087] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.329091] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.329095] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.329099] system 00:07: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.329103] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.329107] system 00:07: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.329111] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.329115] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved [ 0.329119] system 00:07: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.329123] system 00:07: [mem 0xb0010000-0xb001ffff] has been reserved [ 0.329126] system 00:07: [mem 0xb0000000-0xb000ffff] has been reserved [ 0.329131] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.329342] system 00:08: [mem 0x00000000-0x0009cfff] could not be reserved [ 0.329347] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.329457] pnp: PnP ACPI: found 9 devices [ 0.335940] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.335978] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.335981] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.335982] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.335984] pci_bus 0000:00: resource 7 [mem 0xb0000000-0xfeafffff window] [ 0.336012] NET: Registered protocol family 2 [ 0.336181] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.336254] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.336317] TCP: Hash tables configured (established 32768 bind 32768) [ 0.336342] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.336358] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.336407] NET: Registered protocol family 1 [ 0.336465] RPC: Registered named UNIX socket transport module. [ 0.336468] RPC: Registered udp transport module. [ 0.336471] RPC: Registered tcp transport module. [ 0.336474] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.336484] pci 0000:00:02.0: Video device with shadowed ROM [ 0.336565] pci 0000:00:14.0: can't derive routing for PCI INT A [ 0.336569] pci 0000:00:14.0: PCI INT A: no GSI [ 0.336608] PCI: CLS 0 bytes, default 64 [ 0.741207] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.741215] software IO TLB [mem 0xa81dc000-0xac1dc000] (64MB) mapped at [ffff8800a81dc000-ffff8800ac1dbfff] [ 0.741332] Simple Boot Flag at 0x47 set to 0x80 [ 0.741863] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.741897] audit: initializing netlink subsys (disabled) [ 0.741913] audit: type=2000 audit(1430386386.706:1): initialized [ 0.742120] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.743642] VFS: Disk quotas dquot_6.6.0 [ 0.743678] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.744224] NFS: Registering the id_resolver key type [ 0.744233] Key type id_resolver registered [ 0.744236] Key type id_legacy registered [ 0.744243] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 0.744381] fuse init (API version 7.23) [ 0.744671] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.744682] io scheduler noop registered [ 0.744687] io scheduler deadline registered [ 0.744721] io scheduler cfq registered (default) [ 0.744793] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.744823] efifb: probing for efifb [ 0.744842] efifb: framebuffer at 0xc0000000, mapped to 0xffffc90000800000, using 8100k, total 8100k [ 0.744848] efifb: mode is 1920x1080x32, linelength=7680, pages=2032 [ 0.744851] efifb: scrolling: redraw [ 0.744854] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.750101] Console: switching to colour frame buffer device 240x67 [ 0.754936] fb0: EFI VGA frame buffer device [ 0.755768] Monitor-Mwait will be used to enter C-1 state [ 0.783400] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.783428] ACPI: Thermal Zone [TZ00] (42 C) [ 0.784035] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.784061] ACPI: Thermal Zone [TZ01] (42 C) [ 0.784123] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.804753] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.805180] Non-volatile memory driver v1.3 [ 0.805228] Linux agpgart interface v0.103 [ 0.806792] brd: module loaded [ 0.806858] Loading iSCSI transport class v2.0-870. [ 0.807013] iscsi: registered transport (tcp) [ 0.807104] Adaptec aacraid driver 1.2-1[40709]-ms [ 0.807139] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded [ 0.807228] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.18-k. [ 0.807299] iscsi: registered transport (qla4xxx) [ 0.807329] QLogic iSCSI HBA Driver [ 0.807382] GDT-HA: Storage RAID Controller Driver. Version: 3.05 [ 0.807435] RocketRAID 3xxx/4xxx Controller driver v1.8 [ 0.807466] stex: Promise SuperTrak EX Driver version: 4.6.0000.4 [ 0.807515] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 0.807556] osst :I: Tape driver with OnStream support version 0.99.4 [ 0.807556] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 0.807665] SCSI Media Changer driver v0.25 [ 0.807710] ahci 0000:00:1f.2: version 3.0 [ 0.818291] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x2 impl SATA mode [ 0.818332] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 0.818729] scsi host0: ahci [ 0.818818] scsi host1: ahci [ 0.818898] scsi host2: ahci [ 0.818983] scsi host3: ahci [ 0.819055] ata1: DUMMY [ 0.819070] ata2: SATA max UDMA/133 abar m2048@0xd1037000 port 0xd1037180 irq 40 [ 0.819101] ata3: DUMMY [ 0.819113] ata4: DUMMY [ 0.819791] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10) [ 0.819897] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.819929] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.821079] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 0.822223] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.823375] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k [ 0.824515] e1000e: Copyright(c) 1999 - 2014 Intel Corporation. [ 0.825765] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1.123101] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.124487] ata2.00: ATA-9: INTEL SSDSC2BB240G4, D2010370, max UDMA/133 [ 1.125636] ata2.00: 468862128 sectors, multi 1: LBA48 NCQ (depth 31/32) [ 1.127064] ata2.00: configured for UDMA/133 [ 1.128308] scsi 1:0:0:0: Direct-Access ATA INTEL SSDSC2BB24 0370 PQ: 0 ANSI: 5 [ 1.129633] ata2.00: Enabling discard_zeroes_data [ 1.129678] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 1.132000] sd 1:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB) [ 1.133177] sd 1:0:0:0: [sda] 4096-byte physical blocks [ 1.134372] sd 1:0:0:0: [sda] Write Protect is off [ 1.135541] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.135550] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.136813] ata2.00: Enabling discard_zeroes_data [ 1.138285] sda: sda1 sda2 sda3 [ 1.139630] ata2.00: Enabling discard_zeroes_data [ 1.140845] sd 1:0:0:0: [sda] Attached SCSI disk [ 1.742766] tsc: Refined TSC clocksource calibration: 2294.691 MHz [ 1.743940] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x21139e24012, max_idle_ns: 440795321740 ns [ 2.198893] e1000e 0000:00:19.0 eth0: registered PHC clock [ 2.200109] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:13:20:fc:d6:b4 [ 2.201322] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 2.202557] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF [ 2.203775] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k [ 2.204984] igb: Copyright (c) 2007-2014 Intel Corporation. [ 2.206218] usbcore: registered new interface driver catc [ 2.207433] usbcore: registered new interface driver kaweth [ 2.208631] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 2.209837] usbcore: registered new interface driver pegasus [ 2.211037] usbcore: registered new interface driver rtl8150 [ 2.212235] usbcore: registered new interface driver asix [ 2.213421] usbcore: registered new interface driver ax88179_178a [ 2.214605] usbcore: registered new interface driver cdc_ether [ 2.215776] usbcore: registered new interface driver dm9601 [ 2.216936] usbcore: registered new interface driver gl620a [ 2.218082] usbcore: registered new interface driver net1080 [ 2.219205] usbcore: registered new interface driver plusb [ 2.220309] usbcore: registered new interface driver rndis_host [ 2.221406] usbcore: registered new interface driver cdc_subset [ 2.222494] usbcore: registered new interface driver zaurus [ 2.223568] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.224649] usbcore: registered new interface driver cdc_ncm [ 2.225842] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 2.226898] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 2.227961] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.229025] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 2.230134] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810 [ 2.231173] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.231234] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.232264] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.233306] usb usb1: Product: xHCI Host Controller [ 2.234357] usb usb1: Manufacturer: Linux 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ xhci-hcd [ 2.235445] usb usb1: SerialNumber: 0000:00:14.0 [ 2.236633] hub 1-0:1.0: USB hub found [ 2.237724] hub 1-0:1.0: 11 ports detected [ 2.241835] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.242953] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.244054] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 2.245119] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.246183] usb usb2: Product: xHCI Host Controller [ 2.247237] usb usb2: Manufacturer: Linux 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ xhci-hcd [ 2.248305] usb usb2: SerialNumber: 0000:00:14.0 [ 2.249452] hub 2-0:1.0: USB hub found [ 2.250523] hub 2-0:1.0: 4 ports detected [ 2.252298] usb: failed to peer usb2-port3 and usb1-port11 by location (usb2-port3:none) (usb1-port11:usb2-port2) [ 2.253367] usb usb2-port3: failed to peer to usb1-port11 (-16) [ 2.254429] usb: port power management may be unreliable [ 2.255894] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.256964] ehci-pci: EHCI PCI platform driver [ 2.258043] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.259099] ohci-pci: OHCI PCI platform driver [ 2.260162] uhci_hcd: USB Universal Host Controller Interface driver [ 2.261247] usbcore: registered new interface driver usb-storage [ 2.262330] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 2.263394] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 2.264879] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.266023] mousedev: PS/2 mouse device common for all mice [ 2.267187] rtc_cmos 00:02: RTC can wake from S4 [ 2.268391] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 2.269506] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.270604] i2c /dev entries driver [ 2.271693] hidraw: raw HID events driver (C) Jiri Kosina [ 2.272969] usbcore: registered new interface driver usbhid [ 2.274025] usbhid: USB HID core driver [ 2.275140] Initializing XFRM netlink socket [ 2.276191] NET: Registered protocol family 17 [ 2.277249] Key type dns_resolver registered [ 2.278624] registered taskstats version 1 [ 2.280043] Btrfs loaded [ 2.281466] Magic number: 11:225:577 [ 2.282605] PM: Hibernation image not present or could not be loaded. [ 2.282618] Warning: unable to open an initial console. [ 2.286818] Freeing unused kernel memory: 23376K (ffffffff81c7e000 - ffffffff83352000) [ 2.303811] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 2.316867] dracut: dracut-018-35.git20120510.fc17 [ 2.340464] udevd[1450]: starting version 182 [ 2.354836] [drm] Initialized drm 1.1.0 20060810 [ 2.357645] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 2.360862] ACPI: Lid Switch [LID0] [ 2.362794] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 2.364186] ACPI: Power Button [PWRB] [ 2.365552] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3 [ 2.366992] ACPI: Sleep Button [SLPB] [ 2.368418] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4 [ 2.368469] ACPI: Power Button [PWRF] [ 2.371417] [drm] Memory usable by graphics device = 4096M [ 2.371420] checking generic (c0000000 7e9000) vs hw (c0000000 10000000) [ 2.371421] fb: switching to inteldrmfb from EFI VGA [ 2.379035] Console: switching to colour dummy device 80x25 [ 2.379130] [drm] Replacing VGA console driver [ 2.385502] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.385509] [drm] Driver supports precise vblank timestamp query. [ 2.385661] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.397164] fbcon: inteldrmfb (fb0) is primary device [ 2.398332] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.398480] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 2.398583] [drm] Initialized i915 1.6.0 20150423 for 0000:00:02.0 on minor 0 [ 2.595297] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 2.744246] Switched to clocksource tsc [ 2.759375] usb 1-5: New USB device found, idVendor=1a40, idProduct=0101 [ 2.759376] usb 1-5: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.759377] usb 1-5: Product: USB 2.0 Hub [ 2.759632] hub 1-5:1.0: USB hub found [ 2.759692] hub 1-5:1.0: 4 ports detected [ 2.759907] usb: failed to peer 1-5-port4 and usb2-port4 by location (1-5-port4:none) (usb2-port4:usb1-port4) [ 2.759908] usb 1-5-port4: failed to peer to usb2-port4 (-16) [ 2.913118] usb 1-6: new low-speed USB device number 3 using xhci_hcd [ 3.086013] usb 1-6: New USB device found, idVendor=03f0, idProduct=0024 [ 3.086014] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.086015] usb 1-6: Product: HP Basic USB Keyboard [ 3.086016] usb 1-6: Manufacturer: CHICONY [ 3.086072] usb 1-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 3.091064] input: CHICONY HP Basic USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:03F0:0024.0001/input/input6 [ 3.142047] hid-generic 0003:03F0:0024.0001: input,hidraw0: USB HID v1.10 Keyboard [CHICONY HP Basic USB Keyboard] on usb-0000:00:14.0-6/input0 [ 3.152000] usb 1-5.4: new high-speed USB device number 4 using xhci_hcd [ 3.251177] usb 1-5.4: New USB device found, idVendor=0b95, idProduct=772a [ 3.251178] usb 1-5.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.251179] usb 1-5.4: Product: AX88x72A [ 3.251180] usb 1-5.4: Manufacturer: ASIX Elec. Corp. [ 3.251181] usb 1-5.4: SerialNumber: 0003E8 [ 3.472458] Console: switching to colour frame buffer device 240x67 [ 3.478444] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.478471] i915 0000:00:02.0: registered panic notifier [ 4.013800] asix 1-5.4:1.0 eth1: register 'asix' at usb-0000:00:14.0-5.4, ASIX AX88772 USB 2.0 Ethernet, 8c:ae:4c:ec:9a:ab [ 4.017584] dracut: Starting plymouth daemon [ 4.088135] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 4.088274] ACPI: AC Adapter [ADP1] (on-line) [ 4.135119] EXT4-fs (sda3): INFO: recovery required on readonly filesystem [ 4.135177] EXT4-fs (sda3): write access will be enabled during recovery [ 4.145636] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 4.145685] ACPI: Battery Slot [BAT0] (battery present) [ 4.145741] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 4.145785] ACPI: Battery Slot [BAT1] (battery absent) [ 4.145869] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 4.145914] ACPI: Battery Slot [BAT2] (battery absent) [ 4.150878] EXT4-fs (sda3): recovery complete [ 4.152897] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null) [ 4.154707] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) [ 4.154993] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops update_polyphase_filter [i915]) [ 4.159518] i801_smbus 0000:00:1f.3: enabling device (0001 -> 0003) [ 4.161397] ACPI Warning: SystemIO range 0x000000000000EFA0-0x000000000000EFBF conflicts with OpRegion 0x000000000000EFA0-0x000000000000EFAF (\_SB_.PCI0.SBUS.SMBI) (20150410/utaddress-254) [ 4.163187] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input7 [ 4.163286] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8 [ 4.163377] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 4.166331] input: PC Speaker as /devices/platform/pcspkr/input/input10 [ 4.173330] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.180909] iTCO_vendor_support: vendor-support=0 [ 4.184052] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 4.185403] ppdev: user-space parallel port driver [ 4.188823] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860) [ 4.188932] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 4.210292] dracut: Checking ext4: /dev/sda3 [ 4.212036] dracut: issuing e2fsck -a /dev/sda3 [ 4.223247] dracut: /dev/sda3: clean, 795355/4751360 files, 15159186/19000576 blocks [ 4.225197] dracut: Remounting /dev/sda3 with -o errors=remount-ro,ro [ 4.234671] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 4.239464] dracut: Mounted root filesystem /dev/sda3 [ 4.252446] device-mapper: uevent: version 1.0.3 [ 4.254184] device-mapper: ioctl: 4.31.0-ioctl (2015-3-12) initialised: dm-devel@redhat.com [ 4.285614] dracut: Switching root [ 4.323464] random: init urandom read with 90 bits of entropy available [ 4.344985] init: plymouth-upstart-bridge main process (2898) terminated with status 1 [ 4.347523] init: plymouth-upstart-bridge main process ended, respawning [ 4.353788] init: plymouth-upstart-bridge main process (2908) terminated with status 1 [ 4.355626] init: plymouth-upstart-bridge main process ended, respawning [ 4.517310] systemd-udevd[3024]: starting version 204 [ 4.528926] random: nonblocking pool is initialized [ 4.661989] e1000e 0000:00:19.0 eth5: renamed from eth0 [ 4.683190] systemd-udevd[3383]: renamed network interface eth0 to eth5 [ 4.704718] asix 1-5.4:1.0 eth6: renamed from eth1 [ 4.721205] systemd-udevd[3059]: renamed network interface eth1 to eth6 [ 4.736922] WARNING! power/level is deprecated; use power/control instead [ 4.786605] Adding 1952764k swap on /dev/sda2. Priority:-1 extents:1 across:1952764k SS [ 4.821952] EXT4-fs (sda3): re-mounted. Opts: errors=remount-ro [ 5.116038] init: idmapd-mounting (/lib/modules/4.0.0_drm-intel-nightly_d60065_20150417+) main process (3862) killed by TERM signal [ 5.159166] init: bluetooth main process (4067) terminated with status 1 [ 5.159177] init: bluetooth main process ended, respawning [ 5.204499] init: failsafe main process (3999) killed by TERM signal [ 5.209841] init: Failed to obtain startpar-bridge instance: Unknown parameter: INSTANCE [ 5.281336] init: statd-mounting (/lib/modules/4.0.0_drm-intel-nightly_d60065_20150417+) main process (3863) killed by TERM signal [ 5.318336] init: bluetooth main process (4184) terminated with status 1 [ 5.318351] init: bluetooth main process ended, respawning [ 5.349696] asix 1-5.4:1.0 eth6: link down [ 5.478483] init: bluetooth main process (4299) terminated with status 1 [ 5.478497] init: bluetooth main process ended, respawning [ 5.639485] init: bluetooth main process (4419) terminated with status 1 [ 5.639502] init: bluetooth main process ended, respawning [ 5.681565] init: bluetooth main process (4482) terminated with status 1 [ 5.681577] init: bluetooth main process ended, respawning [ 5.707732] init: bluetooth main process (4517) terminated with status 1 [ 5.707746] init: bluetooth main process ended, respawning [ 5.739039] init: bluetooth main process (4556) terminated with status 1 [ 5.739053] init: bluetooth main process ended, respawning [ 5.776295] init: bluetooth main process (4596) terminated with status 1 [ 5.776307] init: bluetooth main process ended, respawning [ 5.788803] init: plymouth-upstart-bridge main process ended, respawning [ 5.802202] init: bluetooth main process (4620) terminated with status 1 [ 5.802215] init: bluetooth main process ended, respawning [ 5.824379] init: bluetooth main process (4647) terminated with status 1 [ 5.824391] init: bluetooth main process ended, respawning [ 5.840286] init: bluetooth main process (4671) terminated with status 1 [ 5.840294] init: bluetooth respawning too fast, stopped [ 7.559884] asix 1-5.4:1.0 eth6: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 24.950432] NET: Registered protocol family 10 [ 24.951373] IPv6: ADDRCONF(NETDEV_UP): eth5: link is not ready [ 73.132807] gem_pwrite: executing [ 73.133295] gem_pwrite: starting subtest huge-gtt [ 73.148502] gem_pwrite (4997): drop_caches: 3 [ 100.627364] gem_pwrite invoked oom-killer: gfp_mask=0xa00d2, order=0, oom_score_adj=1000 [ 100.627368] gem_pwrite cpuset=/ mems_allowed=0 [ 100.627374] CPU: 1 PID: 4997 Comm: gem_pwrite Not tainted 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ #600 [ 100.627377] 0000000000000000 00000000000a00d2 ffffffff817a66bc ffff8800a3871890 [ 100.627380] ffffffff817a38b0 ffff880002ee38e8 ffff8801494a6000 0000000000000000 [ 100.627383] ffffffffa00a2c32 ffff880002ee37e8 ffff880144670000 ffff880002ee37f8 [ 100.627386] Call Trace: [ 100.627394] [] ? dump_stack+0x40/0x50 [ 100.627397] [] ? dump_header.isra.11+0x6b/0x196 [ 100.627417] [] ? i915_gem_shrinker_oom+0xac/0x1bb [i915] [ 100.627422] [] ? oom_kill_process+0xb5/0x374 [ 100.627427] [] ? has_ns_capability_noaudit+0xd/0x14 [ 100.627430] [] ? __out_of_memory+0x435/0x457 [ 100.627433] [] ? out_of_memory+0x52/0x67 [ 100.627436] [] ? __alloc_pages_nodemask+0x6e0/0x771 [ 100.627441] [] ? alloc_pages_vma+0xed/0x13d [ 100.627444] [] ? alloc_pages_vma+0x10/0x13d [ 100.627447] [] ? shmem_alloc_page+0x60/0x8b [ 100.627450] [] ? release_pages+0x174/0x1db [ 100.627454] [] ? radix_tree_insert+0x29/0xa3 [ 100.627456] [] ? radix_tree_lookup_slot+0x10/0x23 [ 100.627459] [] ? find_get_entry+0x15/0x63 [ 100.627462] [] ? __vm_enough_memory+0x1f/0x132 [ 100.627466] [] ? shmem_getpage_gfp+0x31d/0x5d7 [ 100.627469] [] ? shmem_read_mapping_page_gfp+0x2b/0x4c [ 100.627483] [] ? i915_gem_object_get_pages_gtt+0x150/0x36e [i915] [ 100.627487] [] ? idr_mark_full+0x2b/0x56 [ 100.627501] [] ? i915_gem_object_get_pages+0x61/0xb5 [i915] [ 100.627516] [] ? i915_gem_object_set_to_gtt_domain+0x3d/0x158 [i915] [ 100.627529] [] ? i915_gem_set_domain_ioctl+0x8e/0xd6 [i915] [ 100.627542] [] ? i915_gem_create+0x43/0xb0 [i915] [ 100.627552] [] ? drm_ioctl+0x322/0x38d [drm] [ 100.627564] [] ? i915_gem_object_set_to_gtt_domain+0x158/0x158 [i915] [ 100.627568] [] ? fsnotify+0x270/0x287 [ 100.627571] [] ? do_vfs_ioctl+0x360/0x424 [ 100.627574] [] ? si_swapinfo+0x10/0x61 [ 100.627577] [] ? do_sysinfo+0x58/0xb3 [ 100.627580] [] ? SyS_sysinfo+0x20/0x34 [ 100.627583] [] ? SyS_ioctl+0x49/0x7a [ 100.627586] [] ? system_call_fastpath+0x12/0x6a [ 100.627588] Mem-Info: [ 100.627593] active_anon:7525 inactive_anon:951413 isolated_anon:32 [ 100.627593] active_file:29 inactive_file:2 isolated_file:0 [ 100.627593] unevictable:0 dirty:0 writeback:0 unstable:0 [ 100.627593] slab_reclaimable:4449 slab_unreclaimable:3958 [ 100.627593] mapped:2 shmem:951450 pagetables:972 bounce:0 [ 100.627593] free:6999 free_pcp:0 free_cma:0 [ 100.627598] Node 0 DMA free:15372kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:72kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15988kB managed:15884kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:72kB slab_reclaimable:0kB slab_unreclaimable:52kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:436 all_unreclaimable? yes [ 100.627605] lowmem_reserve[]: 0 2637 3836 3836 [ 100.627608] Node 0 DMA32 free:10156kB min:5440kB low:6800kB high:8160kB active_anon:21212kB inactive_anon:2634396kB active_file:64kB inactive_file:8kB unevictable:0kB isolated(anon):128kB isolated(file):0kB present:2803684kB managed:2724668kB mlocked:0kB dirty:0kB writeback:0kB mapped:8kB shmem:2634528kB slab_reclaimable:9332kB slab_unreclaimable:6744kB kernel_stack:832kB pagetables:2260kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:15954260 all_unreclaimable? yes [ 100.627615] lowmem_reserve[]: 0 0 1198 1198 [ 100.627618] Node 0 Normal free:2468kB min:2468kB low:3084kB high:3700kB active_anon:8888kB inactive_anon:1171184kB active_file:52kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1294336kB managed:1227160kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:1171200kB slab_reclaimable:8464kB slab_unreclaimable:9036kB kernel_stack:1152kB pagetables:1628kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:8111760 all_unreclaimable? yes [ 100.627624] lowmem_reserve[]: 0 0 0 0 [ 100.627627] Node 0 DMA: 1*4kB (U) 1*8kB (E) 2*16kB (UE) 1*32kB (E) 1*64kB (U) 1*128kB (E) 1*256kB (E) 1*512kB (E) 2*1024kB (UE) 2*2048kB (ER) 2*4096kB (M) = 15372kB [ 100.627641] Node 0 DMA32: 702*4kB (UM) 188*8kB (UEM) 72*16kB (EM) 17*32kB (EM) 1*64kB (E) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 1*4096kB (R) = 10296kB [ 100.627653] Node 0 Normal: 7*4kB (E) 1*8kB (R) 0*16kB 2*32kB (R) 1*64kB (R) 0*128kB 1*256kB (R) 0*512kB 0*1024kB 1*2048kB (R) 0*4096kB = 2468kB [ 100.627665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 100.627667] 951571 total pagecache pages [ 100.627668] 0 pages in swap cache [ 100.627670] Swap cache stats: add 550, delete 550, find 0/0 [ 100.627671] Free swap = 1950564kB [ 100.627673] Total swap = 1952764kB [ 100.627674] 1028502 pages RAM [ 100.627675] 0 pages HighMem/MovableOnly [ 100.627677] 36574 pages reserved [ 100.627678] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 100.627684] [ 2897] 0 2897 4493 65 14 3 0 0 sh [ 100.627686] [ 2925] 0 2925 4444 570 14 3 0 0 initctl [ 100.627689] [ 2927] 0 2927 8255 121 18 3 0 0 mountall [ 100.627692] [ 3017] 0 3017 5035 195 14 3 0 0 upstart-udev-br [ 100.627694] [ 3024] 0 3024 12556 346 29 3 0 -1000 systemd-udevd [ 100.627697] [ 3994] 102 3994 9892 165 24 3 0 0 dbus-daemon [ 100.627700] [ 3996] 0 3996 5857 68 17 4 0 0 rpcbind [ 100.627702] [ 4032] 0 4032 7444 61 19 3 0 0 rpc.idmapd [ 100.627704] [ 4087] 0 4087 10864 88 26 3 0 0 systemd-logind [ 100.627707] [ 4145] 0 4145 82550 273 63 3 0 0 ModemManager [ 100.627710] [ 4171] 101 4171 65535 181 30 3 0 0 rsyslogd [ 100.627712] [ 4192] 117 4192 5388 114 16 3 0 0 rpc.statd [ 100.627715] [ 4202] 0 4202 89367 624 72 3 0 0 NetworkManager [ 100.627718] [ 4238] 0 4238 73632 199 48 4 0 0 polkitd [ 100.627720] [ 4243] 0 4243 19215 271 43 3 0 0 cupsd [ 100.627723] [ 4270] 111 4270 8089 77 21 3 0 0 avahi-daemon [ 100.627725] [ 4282] 111 4282 8058 63 20 3 0 0 avahi-daemon [ 100.627728] [ 4312] 0 4312 5006 39 12 3 0 0 getty [ 100.627730] [ 4316] 0 4316 5006 42 13 3 0 0 getty [ 100.627733] [ 4322] 0 4322 5006 40 13 3 0 0 getty [ 100.627735] [ 4323] 0 4323 5006 39 12 3 0 0 getty [ 100.627737] [ 4326] 0 4326 5006 40 13 3 0 0 getty [ 100.627740] [ 4355] 0 4355 15343 171 34 3 0 -1000 sshd [ 100.627742] [ 4358] 0 4358 5916 63 17 3 0 0 cron [ 100.627745] [ 4362] 0 4362 4799 54 13 3 0 0 irqbalance [ 100.627747] [ 4366] 0 4366 1094 45 7 3 0 0 acpid [ 100.627750] [ 4393] 106 4393 9288 81 21 3 0 0 kerneloops [ 100.627753] [ 4406] 109 4406 90847 349 78 3 0 0 whoopsie [ 100.627755] [ 4433] 0 4433 18840 222 41 3 0 0 cups-browsed [ 100.627758] [ 4541] 0 4541 4015 267 14 3 0 0 upstart-socket- [ 100.627760] [ 4547] 0 4547 3960 186 13 3 0 0 upstart-file-br [ 100.627763] [ 4586] 0 4586 5006 39 13 3 0 0 getty [ 100.627765] [ 4695] 0 4695 2560 568 10 3 7 0 dhclient [ 100.627768] [ 4700] 65534 4700 8808 64 21 3 0 0 dnsmasq [ 100.627770] [ 4900] 0 4900 27482 254 57 3 0 0 sshd [ 100.627772] [ 4974] 0 4974 6830 637 19 3 0 0 bash [ 100.627775] [ 4997] 0 4997 19611 129 42 4 0 1000 gem_pwrite [ 100.627777] Out of memory: Kill process 4997 (gem_pwrite) score 1000 or sacrifice child [ 100.627836] Killed process 4997 (gem_pwrite) total-vm:78444kB, anon-rss:512kB, file-rss:4kB [ 100.638132] gem_pwrite: page allocation failure: order:0, mode:0xa00d2 [ 100.638136] CPU: 1 PID: 4997 Comm: gem_pwrite Not tainted 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ #600 [ 100.638137] 0000000000000000 00000000000a00d2 ffffffff817a66bc 0000000000000000 [ 100.638140] ffffffff810dada9 00000000ffffffff ffff88014effac00 0000000000000001 [ 100.638142] 0000000000000001 ffff88014effa3e0 0000000000000000 0000000000000000 [ 100.638144] Call Trace: [ 100.638149] [] ? dump_stack+0x40/0x50 [ 100.638153] [] ? warn_alloc_failed+0x109/0x11b [ 100.638155] [] ? __alloc_pages_nodemask+0x608/0x771 [ 100.638159] [] ? alloc_pages_vma+0xed/0x13d [ 100.638161] [] ? kmem_cache_alloc+0x5a/0xfb [ 100.638164] [] ? shmem_alloc_page+0x60/0x8b [ 100.638166] [] ? release_pages+0x174/0x1db [ 100.638169] [] ? radix_tree_insert+0x29/0xa3 [ 100.638171] [] ? radix_tree_lookup_slot+0x10/0x23 [ 100.638173] [] ? find_get_entry+0x15/0x63 [ 100.638175] [] ? __vm_enough_memory+0x1f/0x132 [ 100.638178] [] ? shmem_getpage_gfp+0x31d/0x5d7 [ 100.638180] [] ? shmem_read_mapping_page_gfp+0x2b/0x4c [ 100.638195] [] ? i915_gem_object_get_pages_gtt+0x150/0x36e [i915] [ 100.638198] [] ? idr_mark_full+0x2b/0x56 [ 100.638210] [] ? i915_gem_object_get_pages+0x61/0xb5 [i915] [ 100.638221] [] ? i915_gem_object_set_to_gtt_domain+0x3d/0x158 [i915] [ 100.638232] [] ? i915_gem_set_domain_ioctl+0x8e/0xd6 [i915] [ 100.638243] [] ? i915_gem_create+0x43/0xb0 [i915] [ 100.638249] [] ? drm_ioctl+0x322/0x38d [drm] [ 100.638259] [] ? i915_gem_object_set_to_gtt_domain+0x158/0x158 [i915] [ 100.638262] [] ? fsnotify+0x270/0x287 [ 100.638266] [] ? do_vfs_ioctl+0x360/0x424 [ 100.638268] [] ? si_swapinfo+0x10/0x61 [ 100.638271] [] ? do_sysinfo+0x58/0xb3 [ 100.638274] [] ? SyS_sysinfo+0x20/0x34 [ 100.638275] [] ? SyS_ioctl+0x49/0x7a [ 100.638278] [] ? system_call_fastpath+0x12/0x6a [ 100.638279] Mem-Info: [ 100.638283] active_anon:7525 inactive_anon:958366 isolated_anon:96 [ 100.638283] active_file:29 inactive_file:2 isolated_file:0 [ 100.638283] unevictable:0 dirty:0 writeback:0 unstable:0 [ 100.638283] slab_reclaimable:4449 slab_unreclaimable:3958 [ 100.638283] mapped:2 shmem:958475 pagetables:972 bounce:0 [ 100.638283] free:28 free_pcp:0 free_cma:0 [ 100.638286] Node 0 DMA free:4kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:15416kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15988kB managed:15884kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:15440kB slab_reclaimable:0kB slab_unreclaimable:52kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:732 all_unreclaimable? no [ 100.638292] lowmem_reserve[]: 0 2637 3836 3836 [ 100.638294] Node 0 DMA32 free:0kB min:5440kB low:6800kB high:8160kB active_anon:21212kB inactive_anon:2644756kB active_file:64kB inactive_file:8kB unevictable:0kB isolated(anon):128kB isolated(file):0kB present:2803684kB managed:2724668kB mlocked:0kB dirty:0kB writeback:0kB mapped:8kB shmem:2644868kB slab_reclaimable:9332kB slab_unreclaimable:6744kB kernel_stack:832kB pagetables:2260kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:16003284 all_unreclaimable? yes [ 100.638299] lowmem_reserve[]: 0 0 1198 1198 [ 100.638301] Node 0 Normal free:112kB min:2468kB low:3084kB high:3700kB active_anon:8888kB inactive_anon:1173292kB active_file:52kB inactive_file:0kB unevictable:0kB isolated(anon):256kB isolated(file):0kB present:1294336kB managed:1227160kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:1173592kB slab_reclaimable:8464kB slab_unreclaimable:9036kB kernel_stack:1152kB pagetables:1628kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:140624 all_unreclaimable? no [ 100.638306] lowmem_reserve[]: 0 0 0 0 [ 100.638308] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 100.638314] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 100.638319] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 100.638325] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 100.638326] 958541 total pagecache pages [ 100.638328] 0 pages in swap cache [ 100.638330] Swap cache stats: add 550, delete 550, find 0/0 [ 100.638331] Free swap = 1950564kB [ 100.638332] Total swap = 1952764kB [ 100.638333] 1028502 pages RAM [ 100.638333] 0 pages HighMem/MovableOnly [ 100.638334] 36574 pages reserved [ 100.659904] gmain invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0 [ 100.659907] gmain cpuset=/ mems_allowed=0 [ 100.659912] CPU: 0 PID: 4224 Comm: gmain Not tainted 4.1.0-rc1_drm-intel-nightly_e53e60_20150430+ #600 [ 100.659914] 0000000000000000 00000000000201da ffffffff817a66bc ffff88014941ea70 [ 100.659916] ffffffff817a38b0 ffff880144483ba8 ffff8801494a6000 0000000000000000 [ 100.659918] ffffffffa00a2ced ffff880144483aa8 ffff880144670000 ffff880144483ab8 [ 100.659920] Call Trace: [ 100.659926] [] ? dump_stack+0x40/0x50 [ 100.659929] [] ? dump_header.isra.11+0x6b/0x196 [ 100.659945] [] ? i915_gem_shrinker_oom+0x167/0x1bb [i915] [ 100.659949] [] ? oom_kill_process+0xb5/0x374 [ 100.659951] [] ? __out_of_memory+0x435/0x457 [ 100.659954] [] ? out_of_memory+0x52/0x67 [ 100.659956] [] ? __alloc_pages_nodemask+0x6e0/0x771 [ 100.659959] [] ? alloc_pages_current+0xad/0xca [ 100.659962] [] ? filemap_fault+0x21f/0x37e [ 100.659964] [] ? do_set_pte+0x8b/0x98 [ 100.659967] [] ? __do_fault+0x3d/0x80 [ 100.659968] [] ? handle_mm_fault+0x358/0xc4d [ 100.659971] [] ? __do_page_fault+0x219/0x3da [ 100.659974] [] ? page_fault+0x22/0x30 [ 100.659975] Mem-Info: [ 100.659980] active_anon:7420 inactive_anon:954575 isolated_anon:32 [ 100.659980] active_file:29 inactive_file:95 isolated_file:0 [ 100.659980] unevictable:0 dirty:0 writeback:0 unstable:0 [ 100.659980] slab_reclaimable:4449 slab_unreclaimable:3958 [ 100.659980] mapped:94 shmem:954572 pagetables:972 bounce:0 [ 100.659980] free:15439 free_pcp:888 free_cma:0 [ 100.659983] Node 0 DMA free:388kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:15416kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15988kB managed:15884kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:15440kB slab_reclaimable:0kB slab_unreclaimable:52kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 100.659988] lowmem_reserve[]: 0 2637 3836 3836 [ 100.659991] Node 0 DMA32 free:41436kB min:5440kB low:6800kB high:8160kB active_anon:20916kB inactive_anon:2637060kB active_file:64kB inactive_file:8kB unevictable:0kB isolated(anon):128kB isolated(file):0kB present:2803684kB managed:2724668kB mlocked:0kB dirty:0kB writeback:0kB mapped:8kB shmem:2636948kB slab_reclaimable:9332kB slab_unreclaimable:6744kB kernel_stack:832kB pagetables:2260kB unstable:0kB bounce:0kB free_pcp:1484kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 100.659996] lowmem_reserve[]: 0 0 1198 1198 [ 100.659998] Node 0 Normal free:20080kB min:2468kB low:3084kB high:3700kB active_anon:8764kB inactive_anon:1165676kB active_file:52kB inactive_file:372kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1294336kB managed:1227160kB mlocked:0kB dirty:0kB writeback:0kB mapped:368kB shmem:1165680kB slab_reclaimable:8464kB slab_unreclaimable:9036kB kernel_stack:1152kB pagetables:1628kB unstable:0kB bounce:0kB free_pcp:2068kB local_pcp:356kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 100.660003] lowmem_reserve[]: 0 0 0 0 [ 100.660005] Node 0 DMA: 3*4kB (E) 3*8kB (E) 0*16kB 3*32kB (E) 2*64kB (E) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 388kB [ 100.660013] Node 0 DMA32: 380*4kB (UEM) 191*8kB (UE) 55*16kB (UEM) 9*32kB (UE) 33*64kB (U) 8*128kB (UE) 3*256kB (UE) 4*512kB (UE) 3*1024kB (UE) 2*2048kB (U) 6*4096kB (UE) = 41912kB [ 100.660023] Node 0 Normal: 109*4kB (UEM) 77*8kB (UE) 32*16kB (UEM) 75*32kB (UE) 90*64kB (UE) 37*128kB (UEM) 4*256kB (UEM) 1*512kB (E) 2*1024kB (EM) 1*2048kB (E) 0*4096kB = 20092kB [ 100.660033] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 100.660034] 954556 total pagecache pages [ 100.660035] 0 pages in swap cache [ 100.660037] Swap cache stats: add 550, delete 550, find 0/0 [ 100.660038] Free swap = 1951180kB [ 100.660038] Total swap = 1952764kB [ 100.660039] 1028502 pages RAM [ 100.660040] 0 pages HighMem/MovableOnly [ 100.660041] 36574 pages reserved [ 100.660042] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 100.660047] [ 2897] 0 2897 4493 65 14 3 0 0 sh [ 100.660049] [ 2925] 0 2925 4444 570 14 3 0 0 initctl [ 100.660051] [ 2927] 0 2927 8255 121 18 3 0 0 mountall [ 100.660053] [ 3017] 0 3017 5035 195 14 3 0 0 upstart-udev-br [ 100.660054] [ 3024] 0 3024 12556 346 29 3 0 -1000 systemd-udevd [ 100.660056] [ 3994] 102 3994 9892 165 24 3 0 0 dbus-daemon [ 100.660058] [ 3996] 0 3996 5857 68 17 4 0 0 rpcbind [ 100.660060] [ 4032] 0 4032 7444 61 19 3 0 0 rpc.idmapd [ 100.660061] [ 4087] 0 4087 10864 88 26 3 0 0 systemd-logind [ 100.660063] [ 4145] 0 4145 82550 273 63 3 0 0 ModemManager [ 100.660065] [ 4171] 101 4171 65535 181 30 3 0 0 rsyslogd [ 100.660067] [ 4192] 117 4192 5388 114 16 3 0 0 rpc.statd [ 100.660068] [ 4202] 0 4202 89367 624 72 3 0 0 NetworkManager [ 100.660070] [ 4238] 0 4238 73632 199 48 4 0 0 polkitd [ 100.660072] [ 4243] 0 4243 19215 271 43 3 0 0 cupsd [ 100.660073] [ 4270] 111 4270 8089 77 21 3 0 0 avahi-daemon [ 100.660075] [ 4282] 111 4282 8058 63 20 3 0 0 avahi-daemon [ 100.660077] [ 4312] 0 4312 5006 39 12 3 0 0 getty [ 100.660078] [ 4316] 0 4316 5006 42 13 3 0 0 getty [ 100.660080] [ 4322] 0 4322 5006 40 13 3 0 0 getty [ 100.660082] [ 4323] 0 4323 5006 39 12 3 0 0 getty [ 100.660083] [ 4326] 0 4326 5006 40 13 3 0 0 getty [ 100.660085] [ 4355] 0 4355 15343 171 34 3 0 -1000 sshd [ 100.660087] [ 4358] 0 4358 5916 63 17 3 0 0 cron [ 100.660088] [ 4362] 0 4362 4799 54 13 3 0 0 irqbalance [ 100.660090] [ 4366] 0 4366 1094 45 7 3 0 0 acpid [ 100.660092] [ 4393] 106 4393 9288 81 21 3 0 0 kerneloops [ 100.660093] [ 4406] 109 4406 90847 349 78 3 0 0 whoopsie [ 100.660095] [ 4433] 0 4433 18840 222 41 3 0 0 cups-browsed [ 100.660097] [ 4541] 0 4541 4015 267 14 3 0 0 upstart-socket- [ 100.660098] [ 4547] 0 4547 3960 186 13 3 0 0 upstart-file-br [ 100.660100] [ 4586] 0 4586 5006 39 13 3 0 0 getty [ 100.660101] [ 4695] 0 4695 2560 568 10 3 7 0 dhclient [ 100.660103] [ 4700] 65534 4700 8808 64 21 3 0 0 dnsmasq [ 100.660105] [ 4900] 0 4900 27482 254 57 3 0 0 sshd [ 100.660107] [ 4974] 0 4974 6830 637 19 3 0 0 bash [ 100.660108] Out of memory: Kill process 4202 (NetworkManager) score 0 or sacrifice child [ 100.660147] Killed process 4695 (dhclient) total-vm:10240kB, anon-rss:2268kB, file-rss:4kB