[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.16.0-rc4+ (ickle@ivb-celeron) (gcc version 4.8.3 (Ubuntu 4.8.3-4ubuntu2) ) #297 SMP Wed Jul 9 10:27:00 BST 2014 [ 0.000000] Command line: BOOT_IMAGE=(hd0,msdos1)/vmlinuz nosplash root=UUID=f364662d-1f30-4948-acd5-297027f365af reboot=pci,force sdhci.debug_quirks=0x8000 [ 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 0x0000000000000000-0x000000000008efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000200fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020100000-0x0000000078d0efff] usable [ 0.000000] BIOS-e820: [mem 0x0000000078d0f000-0x0000000078d3efff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000078d3f000-0x0000000078d6dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000078d6e000-0x0000000079358fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079359000-0x0000000079b76fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000079b77000-0x0000000079bc7fff] type 20 [ 0.000000] BIOS-e820: [mem 0x0000000079bc8000-0x0000000079d40fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079d41000-0x0000000079ff8fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079ff9000-0x0000000079ffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by American Megatrends [ 0.000000] efi: ACPI=0x78d6d000 ACPI 2.0=0x78d6d014 SMBIOS=0x79b76390 [ 0.000000] efi: No EFI runtime due to 32/64-bit mismatch with kernel [ 0.000000] efi: mem00: type=7, attr=0xf, range=[0x0000000000000000-0x000000000008f000) (0MB) [ 0.000000] efi: mem01: type=10, attr=0xf, range=[0x000000000008f000-0x0000000000090000) (0MB) [ 0.000000] efi: mem02: type=7, attr=0xf, range=[0x0000000000090000-0x000000000009e000) (0MB) [ 0.000000] efi: mem03: type=0, attr=0xf, range=[0x000000000009e000-0x00000000000a0000) (0MB) [ 0.000000] efi: mem04: type=2, attr=0xf, range=[0x0000000000100000-0x00000000014a4000) (19MB) [ 0.000000] efi: mem05: type=7, attr=0xf, range=[0x00000000014a4000-0x0000000002000000) (11MB) [ 0.000000] efi: mem06: type=2, attr=0xf, range=[0x0000000002000000-0x00000000033a4000) (19MB) [ 0.000000] efi: mem07: type=7, attr=0xf, range=[0x00000000033a4000-0x0000000020000000) (460MB) [ 0.000000] efi: mem08: type=0, attr=0xf, range=[0x0000000020000000-0x0000000020100000) (1MB) [ 0.000000] efi: mem09: type=7, attr=0xf, range=[0x0000000020100000-0x00000000366b2000) (357MB) [ 0.000000] efi: mem10: type=2, attr=0xf, range=[0x00000000366b2000-0x0000000037351000) (12MB) [ 0.000000] efi: mem11: type=7, attr=0xf, range=[0x0000000037351000-0x00000000586fb000) (531MB) [ 0.000000] efi: mem12: type=2, attr=0xf, range=[0x00000000586fb000-0x0000000075f68000) (472MB) [ 0.000000] efi: mem13: type=1, attr=0xf, range=[0x0000000075f68000-0x0000000076000000) (0MB) [ 0.000000] efi: mem14: type=4, attr=0xf, range=[0x0000000076000000-0x0000000076020000) (0MB) [ 0.000000] efi: mem15: type=7, attr=0xf, range=[0x0000000076020000-0x0000000076b0c000) (10MB) [ 0.000000] efi: mem16: type=4, attr=0xf, range=[0x0000000076b0c000-0x000000007870f000) (28MB) [ 0.000000] efi: mem17: type=7, attr=0xf, range=[0x000000007870f000-0x0000000078b46000) (4MB) [ 0.000000] efi: mem18: type=2, attr=0xf, range=[0x0000000078b46000-0x0000000078b4f000) (0MB) [ 0.000000] efi: mem19: type=3, attr=0xf, range=[0x0000000078b4f000-0x0000000078d0f000) (1MB) [ 0.000000] efi: mem20: type=0, attr=0xf, range=[0x0000000078d0f000-0x0000000078d3f000) (0MB) [ 0.000000] efi: mem21: type=9, attr=0xf, range=[0x0000000078d3f000-0x0000000078d6e000) (0MB) [ 0.000000] efi: mem22: type=10, attr=0xf, range=[0x0000000078d6e000-0x0000000079359000) (5MB) [ 0.000000] efi: mem23: type=6, attr=0x800000000000000f, range=[0x0000000079359000-0x0000000079b77000) (8MB) [ 0.000000] efi: mem24: type=5, attr=0x800000000000000f, range=[0x0000000079b77000-0x0000000079bc8000) (0MB) [ 0.000000] efi: mem25: type=4, attr=0xf, range=[0x0000000079bc8000-0x0000000079d41000) (1MB) [ 0.000000] efi: mem26: type=10, attr=0xf, range=[0x0000000079d41000-0x0000000079ff9000) (2MB) [ 0.000000] efi: mem27: type=4, attr=0xf, range=[0x0000000079ff9000-0x000000007a000000) (0MB) [ 0.000000] efi: mem28: type=11, attr=0x8000000000000001, range=[0x00000000e00f8000-0x00000000e00f9000) (0MB) [ 0.000000] efi: mem29: type=11, attr=0x8000000000000001, range=[0x00000000fed01000-0x00000000fed02000) (0MB) [ 0.000000] efi: mem30: type=11, attr=0x8000000000000001, range=[0x00000000ffc00000-0x0000000100000000) (4MB) [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 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 = 0x7a000 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-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask FC0000000 write-back [ 0.000000] 1 base 040000000 mask FE0000000 write-back [ 0.000000] 2 base 060000000 mask FF0000000 write-back [ 0.000000] 3 base 070000000 mask FF8000000 write-back [ 0.000000] 4 base 070000000 mask FF8000000 write-back [ 0.000000] 5 base 078000000 mask FFC000000 write-back [ 0.000000] 6 base 07B000000 mask FFF000000 uncachable [ 0.000000] 7 base 07AE00000 mask FFFE00000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] original variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 1GB, type WB [ 0.000000] reg 1, base: 1GB, range: 512MB, type WB [ 0.000000] reg 2, base: 1536MB, range: 256MB, type WB [ 0.000000] reg 3, base: 1792MB, range: 128MB, type WB [ 0.000000] reg 4, base: 1792MB, range: 128MB, type WB [ 0.000000] reg 5, base: 1920MB, range: 64MB, type WB [ 0.000000] reg 6, base: 1968MB, range: 16MB, type UC [ 0.000000] reg 7, base: 1966MB, range: 2MB, type UC [ 0.000000] total RAM covered: 1966M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 128M num_reg: 4 lose cover RAM: 0G [ 0.000000] New variable MTRRs [ 0.000000] reg 0, base: 0GB, range: 2GB, type WB [ 0.000000] reg 1, base: 1966MB, range: 2MB, type UC [ 0.000000] reg 2, base: 1968MB, range: 16MB, type UC [ 0.000000] reg 3, base: 1984MB, range: 64MB, type UC [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff88000005e000] 5e000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x02f80000, 0x02f80fff] PGTABLE [ 0.000000] BRK [0x02f81000, 0x02f81fff] PGTABLE [ 0.000000] BRK [0x02f82000, 0x02f82fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x78800000-0x789fffff] [ 0.000000] [mem 0x78800000-0x789fffff] page 2M [ 0.000000] BRK [0x02f83000, 0x02f83fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x78000000-0x787fffff] [ 0.000000] [mem 0x78000000-0x787fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x1fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x20100000-0x77ffffff] [ 0.000000] [mem 0x20100000-0x201fffff] page 4k [ 0.000000] [mem 0x20200000-0x77ffffff] page 2M [ 0.000000] BRK [0x02f84000, 0x02f84fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x78a00000-0x78d0efff] [ 0.000000] [mem 0x78a00000-0x78bfffff] page 2M [ 0.000000] [mem 0x78c00000-0x78d0efff] page 4k [ 0.000000] BRK [0x02f85000, 0x02f85fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x79bc8000-0x79d40fff] [ 0.000000] [mem 0x79bc8000-0x79d40fff] page 4k [ 0.000000] init_memory_mapping: [mem 0x79ff9000-0x79ffffff] [ 0.000000] [mem 0x79ff9000-0x79ffffff] page 4k [ 0.000000] RAMDISK: [mem 0x366b2000-0x37350fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000078D6D014 000024 (v02 _ASUS_) [ 0.000000] ACPI: XSDT 0x0000000078D6C0E8 0000AC (v01 _ASUS_ A M I 00000003 MSFT 0100000D) [ 0.000000] ACPI: FACP 0x0000000078D6A000 00010C (v05 _ASUS_ A M I 00000003 AMI 0100000D) [ 0.000000] ACPI: DSDT 0x0000000078D51000 00FD89 (v02 _ASUS_ Notebook 00000003 AMI 0100000D) [ 0.000000] ACPI: UEFI 0x0000000079302000 000042 (v01 00000000 00000000) [ 0.000000] ACPI: DBG2 0x0000000078D6B000 000072 (v00 _ASUS_ INTLDBG2 00000003 AMI 0100000D) [ 0.000000] ACPI: HPET 0x0000000078D69000 000038 (v01 _ASUS_ A M I 00000003 AMI 0100000D) [ 0.000000] ACPI: LPIT 0x0000000078D68000 000104 (v01 _ASUS_ 00000003 AMI 0100000D) [ 0.000000] ACPI: APIC 0x0000000078D67000 00006C (v03 _ASUS_ 00000003 AMI 0100000D) [ 0.000000] ACPI: MCFG 0x0000000078D66000 00003C (v01 _ASUS_ 00000003 AMI 0100000D) [ 0.000000] ACPI: SSDT 0x0000000078D65000 0005FB (v01 _ASUS_ CpuDptf 00000003 AMI 0100000D) [ 0.000000] ACPI: SSDT 0x0000000078D63000 001A07 (v01 _ASUS_ DptfTab 00000003 AMI 0100000D) [ 0.000000] ACPI: SSDT 0x0000000078D62000 000058 (v01 _ASUS_ LowPwrM 00000003 AMI 0100000D) [ 0.000000] ACPI: SSDT 0x0000000078D61000 0000FF (v01 _ASUS_ SoCDptf 00000003 AMI 0100000D) [ 0.000000] ACPI: FPDT 0x0000000078D50000 000044 (v01 A M I ALASKA 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000078D4F000 000763 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x0000000078D4E000 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x0000000078D4D000 00017A (v01 PmRef ApTst 00003000 INTL 20061109) [ 0.000000] ACPI: BGRT 0x0000000078D4C000 000038 (v00 _ASUS_ Notebook 01072009 AMI 00010013) [ 0.000000] ACPI: CSRT 0x0000000078D4B000 00014C (v00 ALASKA A M I 00000005 MSFT 0100000D) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000079ffffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x79ffffff] [ 0.000000] NODE_DATA [mem 0x78b47000-0x78b4bfff] [ 0.000000] [ffffea0000000000-ffffea0001ffffff] PMD -> [ffff880074000000-ffff880075ffffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0008efff] [ 0.000000] node 0: [mem 0x00090000-0x0009dfff] [ 0.000000] node 0: [mem 0x00100000-0x1fffffff] [ 0.000000] node 0: [mem 0x20100000-0x78d0efff] [ 0.000000] node 0: [mem 0x79bc8000-0x79d40fff] [ 0.000000] node 0: [mem 0x79ff9000-0x79ffffff] [ 0.000000] On node 0 totalpages: 494891 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 78 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7744 pages used for memmap [ 0.000000] DMA32 zone: 490895 pages, LIFO batch:31 [ 0.000000] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.000000] Reserving Intel graphics stolen memory at 0x7b000000-0x7effffff [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-86 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 103 [ 0.000000] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x200fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x78d0f000-0x78d3efff] [ 0.000000] PM: Registered nosave memory: [mem 0x78d3f000-0x78d6dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x78d6e000-0x79358fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79359000-0x79b76fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79b77000-0x79bc7fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79d41000-0x79ff8fff] [ 0.000000] e820: [mem 0x7f000000-0xe00f7fff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] efi: efi: Setup done, disabling due to 32/64-bit mismatch [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880078800000 s86400 r8192 d24192 u524288 [ 0.000000] pcpu-alloc: s86400 r8192 d24192 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 487005 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=(hd0,msdos1)/vmlinuz nosplash root=UUID=f364662d-1f30-4948-acd5-297027f365af reboot=pci,force sdhci.debug_quirks=0x8000 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 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: 1884772K/1979564K available (8159K kernel code, 1179K rwdata, 3916K rodata, 1372K init, 988K bss, 94792K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-3. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16640 nr_irqs:1024 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 8388608 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Maximum core-clock to bus-clock ratio: 0xa [ 0.000000] Resolved frequency ID: 2, frequency: 133200 KHz [ 0.000000] TSC runs at 1332000 KHz [ 0.000000] lapic_timer_frequency = 532800 [ 0.000000] tsc: Detected 1332.000 MHz processor [ 0.000059] Calibrating delay loop (skipped), value calculated using timer frequency.. 2664.00 BogoMIPS (lpj=5328000) [ 0.000075] pid_max: default: 32768 minimum: 301 [ 0.000103] ACPI: Core revision 20140424 [ 0.049766] ACPI: All ACPI Tables successfully acquired [ 0.049846] Security Framework initialized [ 0.049877] AppArmor: AppArmor initialized [ 0.049885] Yama: becoming mindful. [ 0.050245] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.051638] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.052328] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.052356] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.052892] Initializing cgroup subsys memory [ 0.052960] Initializing cgroup subsys devices [ 0.052985] Initializing cgroup subsys freezer [ 0.052999] Initializing cgroup subsys net_cls [ 0.053016] Initializing cgroup subsys blkio [ 0.053033] Initializing cgroup subsys perf_event [ 0.053044] Initializing cgroup subsys hugetlb [ 0.053098] CPU: Physical Processor ID: 0 [ 0.053107] CPU: Processor Core ID: 0 [ 0.053118] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.053118] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.059166] mce: CPU supports 6 MCE banks [ 0.059185] CPU0: Thermal monitoring enabled (TM1) [ 0.059203] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.059203] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0 [ 0.059203] tlb_flushall_shift: 6 [ 0.059454] Freeing SMP alternatives memory: 32K (ffffffff81e7f000 - ffffffff81e87000) [ 0.061410] ftrace: allocating 30797 entries in 121 pages [ 0.088234] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.127956] ..MP-BIOS bug: 8254 timer not connected to IO-APIC [ 0.127963] ...trying to set up timer (IRQ0) through the 8259A ... [ 0.127969] ..... (found apic 0 pin 0) ... [ 0.167676] ....... works. [ 0.167683] smpboot: CPU0: Intel(R) Atom(TM) CPU Z3740 @ 1.33GHz (fam: 06, model: 37, stepping: 03) [ 0.167722] TSC deadline timer enabled [ 0.167771] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, full-width counters, Intel PMU driver. [ 0.167795] ... version: 3 [ 0.167801] ... bit width: 40 [ 0.167806] ... generic registers: 2 [ 0.167812] ... value mask: 000000ffffffffff [ 0.167818] ... max period: 000000ffffffffff [ 0.167823] ... fixed-purpose events: 3 [ 0.167829] ... event mask: 0000000700000003 [ 0.172591] x86: Booting SMP configuration: [ 0.172606] .... node #0, CPUs: #1 [ 0.191834] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.192166] #2 #3 [ 0.230557] x86: Booted up 1 node, 4 CPUs [ 0.230569] smpboot: Total of 4 processors activated (10656.00 BogoMIPS) [ 0.232183] devtmpfs: initialized [ 0.242447] evm: security.selinux [ 0.242455] evm: security.SMACK64 [ 0.242461] evm: security.capability [ 0.242635] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes) [ 0.242646] PM: Registering ACPI NVS region [mem 0x78d6e000-0x79358fff] (6205440 bytes) [ 0.242905] PM: Registering ACPI NVS region [mem 0x79d41000-0x79ff8fff] (2850816 bytes) [ 0.245953] pinctrl core: initialized pinctrl subsystem [ 0.246177] regulator-dummy: no parameters [ 0.246372] NET: Registered protocol family 16 [ 0.246831] cpuidle: using governor ladder [ 0.246843] cpuidle: using governor menu [ 0.247025] ACPI: bus type PCI registered [ 0.247035] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.247244] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.247257] PCI: not using MMCONFIG [ 0.247264] PCI: Using configuration type 1 for base access [ 0.253169] ACPI: Added _OSI(Module Device) [ 0.253182] ACPI: Added _OSI(Processor Device) [ 0.253188] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.253195] ACPI: Added _OSI(Processor Aggregator Device) [ 0.281815] ACPI: Dynamic OEM Table Load: [ 0.281844] ACPI: SSDT 0xFFFF880073389400 000353 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.283933] ACPI: Dynamic OEM Table Load: [ 0.283957] ACPI: SSDT 0xFFFF880073369800 000442 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.292714] ACPI: Dynamic OEM Table Load: [ 0.292737] ACPI: SSDT 0xFFFF8800733A1600 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.296242] ACPI: Dynamic OEM Table Load: [ 0.296263] ACPI: SSDT 0xFFFF8800733606C0 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.302257] ACPI: Interpreter enabled [ 0.302282] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580) [ 0.302302] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580) [ 0.302321] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20140424/hwxface-580) [ 0.302340] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20140424/hwxface-580) [ 0.302366] ACPI: (supports S0) [ 0.302373] ACPI: Using IOAPIC for interrupt routing [ 0.302440] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.311673] [Firmware Info]: PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] not reserved in ACPI motherboard resources [ 0.311686] PCI: not using MMCONFIG [ 0.311735] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.315682] ACPI: Power Resource [USBC] (on) [ 0.326271] ACPI: Power Resource [PLPE] (on) [ 0.335211] ACPI: Power Resource [CLK0] (on) [ 0.335342] ACPI: Power Resource [CLK1] (on) [ 0.335628] ACPI: Power Resource [P28X] (off) [ 0.335749] ACPI: Power Resource [P18X] (off) [ 0.336764] ACPI: Power Resource [TCPR] (off) [ 0.339147] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.344133] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.344153] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.344286] \_SB_.PCI0:_OSC invalid UUID [ 0.344291] _OSC request data:1 1e 0 [ 0.344303] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.345076] acpi PNP0A08:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.345600] PCI host bridge to bus 0000:00 [ 0.345613] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.345622] pci_bus 0000:00: root bus resource [io 0x0000-0x006f] [ 0.345631] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7] [ 0.345640] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.345650] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.345659] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff] [ 0.345668] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff] [ 0.345677] pci_bus 0000:00: root bus resource [mem 0x90c00000-0x90ffffff] [ 0.345686] pci_bus 0000:00: root bus resource [mem 0x7b000001-0x7f000000] [ 0.345695] pci_bus 0000:00: root bus resource [mem 0x80000000-0x908ffffe] [ 0.345704] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed40fff] [ 0.345726] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000 [ 0.345966] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000 [ 0.345990] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x903fffff] [ 0.346010] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff pref] [ 0.346027] pci 0000:00:02.0: reg 0x20: [io 0x1000-0x1007] [ 0.346284] pci 0000:00:14.0: [8086:0f35] type 00 class 0x0c0330 [ 0.346315] pci 0000:00:14.0: reg 0x10: [mem 0x90800000-0x9080ffff 64bit] [ 0.346395] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.346623] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000 [ 0.346660] pci 0000:00:1a.0: reg 0x10: [mem 0x90700000-0x907fffff] [ 0.346679] pci 0000:00:1a.0: reg 0x14: [mem 0x90600000-0x906fffff] [ 0.346807] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.347025] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100 [ 0.347999] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.348213] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.348406] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.348599] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.348791] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.348982] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.349173] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.349366] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.361107] SCSI subsystem initialized [ 0.361286] libata version 3.00 loaded. [ 0.361377] ACPI: bus type USB registered [ 0.361442] usbcore: registered new interface driver usbfs [ 0.361487] usbcore: registered new interface driver hub [ 0.361568] usbcore: registered new device driver usb [ 0.361981] PCI: Using ACPI for IRQ routing [ 0.361992] PCI: pci_cache_line_size set to 64 bytes [ 0.362021] Expanded resource reserved due to conflict with PCI Bus 0000:00 [ 0.362032] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff] [ 0.362038] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.362042] e820: reserve RAM buffer [mem 0x78d0f000-0x7bffffff] [ 0.362048] e820: reserve RAM buffer [mem 0x79d41000-0x7bffffff] [ 0.362052] e820: reserve RAM buffer [mem 0x7a000000-0x7bffffff] [ 0.362352] NetLabel: Initializing [ 0.362360] NetLabel: domain hash size = 128 [ 0.362366] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.362405] NetLabel: unlabeled traffic allowed by default [ 0.362651] Switched to clocksource refined-jiffies [ 0.378370] AppArmor: AppArmor Filesystem Enabled [ 0.378465] pnp: PnP ACPI init [ 0.378505] ACPI: bus type PNP registered [ 0.378640] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.379110] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.379123] system 00:01: [io 0x0400-0x047f] has been reserved [ 0.379133] system 00:01: [io 0x0500-0x05fe] has been reserved [ 0.379143] system 00:01: [io 0x0600-0x061f] has been reserved [ 0.379153] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.379165] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.380600] system 00:02: [io 0x0240-0x0259] has been reserved [ 0.380614] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.382300] pnp: PnP ACPI: found 3 devices [ 0.382309] ACPI: bus type PNP unregistered [ 0.388328] pci_bus 0000:00: resource 4 [io 0x0000-0x006f] [ 0.388337] pci_bus 0000:00: resource 5 [io 0x0078-0x0cf7] [ 0.388343] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff] [ 0.388349] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff] [ 0.388355] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff] [ 0.388361] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff] [ 0.388367] pci_bus 0000:00: resource 10 [mem 0x90c00000-0x90ffffff] [ 0.388373] pci_bus 0000:00: resource 11 [mem 0x7b000001-0x7f000000] [ 0.388378] pci_bus 0000:00: resource 12 [mem 0x80000000-0x908ffffe] [ 0.388384] pci_bus 0000:00: resource 13 [mem 0xfed40000-0xfed40fff] [ 0.388460] NET: Registered protocol family 2 [ 0.388928] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.389048] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.389173] TCP: Hash tables configured (established 16384 bind 16384) [ 0.389233] TCP: reno registered [ 0.389249] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.389288] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.389426] NET: Registered protocol family 1 [ 0.389475] pci 0000:00:02.0: Boot video device [ 0.389847] PCI: CLS 0 bytes, default 64 [ 0.390022] Trying to unpack rootfs image as initramfs... [ 0.970058] Freeing initrd memory: 12924K (ffff8800366b2000 - ffff880037351000) [ 0.970718] Scanning for low memory corruption every 60 seconds [ 0.971675] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.971723] Initialise system trusted keyring [ 0.971808] audit: initializing netlink subsys (disabled) [ 0.971858] audit: type=2000 audit(1404907955.928:1): initialized [ 0.972604] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.977732] VFS: Disk quotas dquot_6.5.2 [ 0.977846] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.979509] fuse init (API version 7.23) [ 0.979766] msgmni has been set to 3706 [ 0.980805] Key type asymmetric registered [ 0.980819] Asymmetric key parser 'x509' registered [ 0.980881] bounce: pool size: 64 pages [ 0.980987] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.981121] io scheduler noop registered [ 0.981132] io scheduler deadline registered (default) [ 0.981296] io scheduler cfq registered [ 0.981536] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.981597] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.981760] intel_idle: MWAIT substates: 0x33000020 [ 0.981765] intel_idle: v0.4 model 0x37 [ 0.981769] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.982716] ACPI: AC Adapter [ADP1] (on-line) [ 0.983165] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.983210] ACPI: Lid Switch [LID] [ 0.983337] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 [ 0.983353] ACPI: Sleep Button [SLPB] [ 0.987750] [Firmware Bug]: No valid trip found [ 0.987849] GHES: HEST is not enabled! [ 0.988102] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.008339] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.012612] hpet: number irqs doesn't agree with number of timers [ 1.012696] Linux agpgart interface v0.103 [ 1.012842] [drm] Initialized drm 1.1.0 20060810 [ 1.013973] [drm] Memory usable by graphics device = 2048M [ 1.013983] [drm] Replacing VGA console driver [ 1.016455] i915 0000:00:02.0: irq 103 for MSI/MSI-X [ 1.016477] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.016488] [drm] Driver supports precise vblank timestamp query. [ 1.832305] fbcon: inteldrmfb (fb0) is primary device [ 1.951958] Switched to clocksource tsc [ 2.824781] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 3.152911] ------------[ cut here ]------------ [ 3.152923] WARNING: CPU: 3 PID: 1 at drivers/gpu/drm/i915/intel_sideband.c:200 vlv_dpio_read+0x71/0x80() [ 3.152925] DPIO read pipe A reg 0x800c == 0xffffffff [ 3.152928] Modules linked in: [ 3.152933] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 3.16.0-rc4+ #297 [ 3.152934] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 3.152940] 0000000000000009 ffff8800737a71f8 ffffffff817e8f2b ffff8800737a7240 [ 3.152944] ffff8800737a7230 ffffffff81067ffd 000000000000800c 0000000000000000 [ 3.152947] ffff880036c27218 0000000000000000 ffff880036c20000 ffff8800737a7290 [ 3.152948] Call Trace: [ 3.152959] [] dump_stack+0x45/0x56 [ 3.152965] [] warn_slowpath_common+0x7d/0xa0 [ 3.152969] [] warn_slowpath_fmt+0x4c/0x50 [ 3.152973] [] vlv_dpio_read+0x71/0x80 [ 3.152978] [] i9xx_get_pipe_config+0x21c/0x630 [ 3.152983] [] ? arch_vtime_task_switch+0x8a/0x90 [ 3.152987] [] ? vtime_common_task_switch+0x3d/0x40 [ 3.152992] [] check_crtc_state+0x111/0xd40 [ 3.152999] [] intel_modeset_check_state+0x24b/0x7a0 [ 3.153003] [] intel_set_mode+0x25/0x30 [ 3.153007] [] intel_crtc_set_config+0x8ed/0xe10 [ 3.153013] [] drm_mode_set_config_internal+0x64/0xf0 [ 3.153017] [] restore_fbdev_mode+0xb3/0xe0 [ 3.153021] [] drm_fb_helper_restore_fbdev_mode_unlocked+0x23/0x40 [ 3.153025] [] drm_fb_helper_set_par+0x28/0x70 [ 3.153029] [] intel_fbdev_set_par+0x1a/0x60 [ 3.153034] [] fbcon_init+0x4f4/0x580 [ 3.153040] [] visual_init+0xb8/0x120 [ 3.153045] [] do_bind_con_driver+0x163/0x330 [ 3.153049] [] do_take_over_console+0x114/0x1c0 [ 3.153055] [] do_fbcon_takeover+0x63/0xd0 [ 3.153058] [] fbcon_event_notify+0x785/0x8d0 [ 3.153064] [] notifier_call_chain+0x4c/0x70 [ 3.153069] [] __blocking_notifier_call_chain+0x4d/0x70 [ 3.153073] [] blocking_notifier_call_chain+0x16/0x20 [ 3.153077] [] fb_notifier_call_chain+0x1b/0x20 [ 3.153081] [] register_framebuffer+0x1e6/0x320 [ 3.153086] [] drm_fb_helper_initial_config+0x2fe/0x4c0 [ 3.153090] [] ? drm_fb_helper_single_add_all_connectors+0x71/0xd0 [ 3.153094] [] intel_fbdev_initial_config+0x1f/0x30 [ 3.153100] [] i915_driver_load+0xec1/0xf50 [ 3.153104] [] ? dev_uevent+0x51/0x2b0 [ 3.153110] [] ? kobject_uevent_env+0x178/0x690 [ 3.153114] [] ? get_device+0x17/0x30 [ 3.153118] [] ? klist_class_dev_get+0x15/0x20 [ 3.153122] [] ? klist_node_init+0x38/0x50 [ 3.153126] [] ? klist_add_tail+0x46/0x50 [ 3.153129] [] ? device_add+0x1f9/0x610 [ 3.153134] [] ? drm_sysfs_device_add+0xd6/0x120 [ 3.153139] [] drm_dev_register+0xad/0x100 [ 3.153143] [] drm_get_pci_dev+0x8f/0x200 [ 3.153147] [] i915_pci_probe+0x3b/0x60 [ 3.153153] [] local_pci_probe+0x45/0xa0 [ 3.153157] [] ? pci_match_device+0xe5/0x110 [ 3.153162] [] pci_device_probe+0xd9/0x130 [ 3.153166] [] driver_probe_device+0x12d/0x3e0 [ 3.153170] [] __driver_attach+0x93/0xa0 [ 3.153174] [] ? __device_attach+0x40/0x40 [ 3.153178] [] bus_for_each_dev+0x63/0xa0 [ 3.153182] [] driver_attach+0x1e/0x20 [ 3.153185] [] bus_add_driver+0x180/0x250 [ 3.153189] [] driver_register+0x64/0xf0 [ 3.153194] [] __pci_register_driver+0x4c/0x50 [ 3.153197] [] drm_pci_init+0x105/0x130 [ 3.153204] [] ? ftrace_define_fields_drm_vblank_event_delivered+0x99/0x99 [ 3.153207] [] i915_init+0x89/0x90 [ 3.153212] [] do_one_initcall+0xbc/0x1f0 [ 3.153216] [] ? parse_args+0x235/0x450 [ 3.153222] [] kernel_init_freeable+0x169/0x1ee [ 3.153226] [] ? initcall_blacklist+0xba/0xba [ 3.153230] [] ? rest_init+0x80/0x80 [ 3.153233] [] kernel_init+0xe/0xf0 [ 3.153238] [] ret_from_fork+0x7c/0xb0 [ 3.153241] [] ? rest_init+0x80/0x80 [ 3.153257] ---[ end trace f24328456c1916df ]--- [ 3.153264] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags(DRM_MODE_FLAG_NHSYNC) (expected 2, found 0) [ 3.153265] ------------[ cut here ]------------ [ 3.153270] WARNING: CPU: 3 PID: 1 at drivers/gpu/drm/i915/intel_display.c:10553 check_crtc_state+0x6e3/0xd40() [ 3.153271] pipe state doesn't match! [ 3.153272] Modules linked in: [ 3.153276] CPU: 3 PID: 1 Comm: swapper/0 Tainted: G W 3.16.0-rc4+ #297 [ 3.153277] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 3.153282] 0000000000000009 ffff8800737a7298 ffffffff817e8f2b ffff8800737a72e0 [ 3.153285] ffff8800737a72d0 ffffffff81067ffd ffff880073229058 ffff880073229700 [ 3.153289] ffff8800702ac800 ffff880073229000 ffff8800702acb40 ffff8800737a7330 [ 3.153290] Call Trace: [ 3.153295] [] dump_stack+0x45/0x56 [ 3.153299] [] warn_slowpath_common+0x7d/0xa0 [ 3.153303] [] warn_slowpath_fmt+0x4c/0x50 [ 3.153307] [] check_crtc_state+0x6e3/0xd40 [ 3.153314] [] intel_modeset_check_state+0x24b/0x7a0 [ 3.153318] [] intel_set_mode+0x25/0x30 [ 3.153322] [] intel_crtc_set_config+0x8ed/0xe10 [ 3.153327] [] drm_mode_set_config_internal+0x64/0xf0 [ 3.153331] [] restore_fbdev_mode+0xb3/0xe0 [ 3.153335] [] drm_fb_helper_restore_fbdev_mode_unlocked+0x23/0x40 [ 3.153338] [] drm_fb_helper_set_par+0x28/0x70 [ 3.153342] [] intel_fbdev_set_par+0x1a/0x60 [ 3.153345] [] fbcon_init+0x4f4/0x580 [ 3.153350] [] visual_init+0xb8/0x120 [ 3.153355] [] do_bind_con_driver+0x163/0x330 [ 3.153359] [] do_take_over_console+0x114/0x1c0 [ 3.153364] [] do_fbcon_takeover+0x63/0xd0 [ 3.153368] [] fbcon_event_notify+0x785/0x8d0 [ 3.153372] [] notifier_call_chain+0x4c/0x70 [ 3.153377] [] __blocking_notifier_call_chain+0x4d/0x70 [ 3.153381] [] blocking_notifier_call_chain+0x16/0x20 [ 3.153385] [] fb_notifier_call_chain+0x1b/0x20 [ 3.153389] [] register_framebuffer+0x1e6/0x320 [ 3.153393] [] drm_fb_helper_initial_config+0x2fe/0x4c0 [ 3.153397] [] ? drm_fb_helper_single_add_all_connectors+0x71/0xd0 [ 3.153401] [] intel_fbdev_initial_config+0x1f/0x30 [ 3.153406] [] i915_driver_load+0xec1/0xf50 [ 3.153409] [] ? dev_uevent+0x51/0x2b0 [ 3.153414] [] ? kobject_uevent_env+0x178/0x690 [ 3.153417] [] ? get_device+0x17/0x30 [ 3.153421] [] ? klist_class_dev_get+0x15/0x20 [ 3.153425] [] ? klist_node_init+0x38/0x50 [ 3.153428] [] ? klist_add_tail+0x46/0x50 [ 3.153432] [] ? device_add+0x1f9/0x610 [ 3.153436] [] ? drm_sysfs_device_add+0xd6/0x120 [ 3.153441] [] drm_dev_register+0xad/0x100 [ 3.153444] [] drm_get_pci_dev+0x8f/0x200 [ 3.153448] [] i915_pci_probe+0x3b/0x60 [ 3.153452] [] local_pci_probe+0x45/0xa0 [ 3.153456] [] ? pci_match_device+0xe5/0x110 [ 3.153461] [] pci_device_probe+0xd9/0x130 [ 3.153465] [] driver_probe_device+0x12d/0x3e0 [ 3.153469] [] __driver_attach+0x93/0xa0 [ 3.153473] [] ? __device_attach+0x40/0x40 [ 3.153476] [] bus_for_each_dev+0x63/0xa0 [ 3.153480] [] driver_attach+0x1e/0x20 [ 3.153484] [] bus_add_driver+0x180/0x250 [ 3.153488] [] driver_register+0x64/0xf0 [ 3.153492] [] __pci_register_driver+0x4c/0x50 [ 3.153495] [] drm_pci_init+0x105/0x130 [ 3.153500] [] ? ftrace_define_fields_drm_vblank_event_delivered+0x99/0x99 [ 3.153504] [] i915_init+0x89/0x90 [ 3.153508] [] do_one_initcall+0xbc/0x1f0 [ 3.153511] [] ? parse_args+0x235/0x450 [ 3.153516] [] kernel_init_freeable+0x169/0x1ee [ 3.153520] [] ? initcall_blacklist+0xba/0xba [ 3.153523] [] ? rest_init+0x80/0x80 [ 3.153527] [] kernel_init+0xe/0xf0 [ 3.153530] [] ret_from_fork+0x7c/0xb0 [ 3.153533] [] ? rest_init+0x80/0x80 [ 3.153536] ---[ end trace f24328456c1916e0 ]--- [ 3.179112] Console: switching to colour frame buffer device 171x48 [ 3.563539] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.566067] i915 0000:00:02.0: registered panic notifier [ 3.575681] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.579461] acpi device:02: registered as cooling_device4 [ 3.582927] acpi device:09: registered as cooling_device5 [ 3.585648] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2 [ 3.588379] [drm] Initialized i915 1.6.0 20140620 for 0000:00:02.0 on minor 0 [ 3.598182] brd: module loaded [ 3.603135] loop: module loaded [ 3.607152] libphy: Fixed MDIO Bus: probed [ 3.610146] tun: Universal TUN/TAP device driver, 1.6 [ 3.612760] tun: (C) 1999-2004 Max Krasnyansky [ 3.615529] PPP generic driver version 2.4.2 [ 3.618299] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.621021] ehci-pci: EHCI PCI platform driver [ 3.623744] ehci-platform: EHCI generic platform driver [ 3.626495] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.629285] ohci-pci: OHCI PCI platform driver [ 3.632074] ohci-platform: OHCI generic platform driver [ 3.634899] uhci_hcd: USB Universal Host Controller Interface driver [ 3.638028] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.640878] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 3.644186] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 3.644230] xhci_hcd 0000:00:14.0: irq 104 for MSI/MSI-X [ 3.644433] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.647348] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.650292] usb usb1: Product: xHCI Host Controller [ 3.653234] usb usb1: Manufacturer: Linux 3.16.0-rc4+ xhci_hcd [ 3.656190] usb usb1: SerialNumber: 0000:00:14.0 [ 3.659475] hub 1-0:1.0: USB hub found [ 3.662443] hub 1-0:1.0: 6 ports detected [ 3.666597] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.669571] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 3.672709] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 3.675755] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.678830] usb usb2: Product: xHCI Host Controller [ 3.681896] usb usb2: Manufacturer: Linux 3.16.0-rc4+ xhci_hcd [ 3.684981] usb usb2: SerialNumber: 0000:00:14.0 [ 3.688315] hub 2-0:1.0: USB hub found [ 3.691332] hub 2-0:1.0: 1 port detected [ 3.694783] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 4.734083] i8042: No controller found [ 4.737666] mousedev: PS/2 mouse device common for all mice [ 4.741749] ACPI Warning: Could not enable fixed event - RealTimeClock (4) (20140424/evxface-643) [ 4.745480] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 4.748754] rtc_cmos 00:00: alarms up to one day, 242 bytes nvram [ 4.752193] device-mapper: uevent: version 1.0.3 [ 4.755703] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 4.759075] Intel P-state driver initializing. [ 4.762408] Intel pstate controlling: cpu 0 [ 4.770167] Intel pstate controlling: cpu 1 [ 4.772562] Intel pstate controlling: cpu 2 [ 4.774876] Intel pstate controlling: cpu 3 [ 4.777174] ledtrig-cpu: registered to indicate activity on CPUs [ 4.779568] TCP: cubic registered [ 4.782026] NET: Registered protocol family 10 [ 4.785011] NET: Registered protocol family 17 [ 4.787174] Key type dns_resolver registered [ 4.790230] Loading compiled-in X.509 certificates [ 4.794419] Loaded X.509 cert 'Magrathea: Glacier signing key: 43235fbee1d88be24264018404c2d5e5e4b978e2' [ 4.796699] registered taskstats version 1 [ 4.805204] Key type trusted registered [ 4.813173] Key type encrypted registered [ 4.819869] AppArmor: AppArmor sha1 policy hashing enabled [ 4.822105] evm: HMAC attrs: 0x1 [ 4.824863] rtc_cmos 00:00: setting system clock to 2014-07-09 12:12:40 UTC (1404907960) [ 4.827249] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 4.829518] EDD information not available. [ 4.834434] Freeing unused kernel memory: 1372K (ffffffff81d28000 - ffffffff81e7f000) [ 4.836760] Write protecting the kernel read-only data: 12288k [ 4.839889] Freeing unused kernel memory: 20K (ffff8800027fb000 - ffff880002800000) [ 4.843370] Freeing unused kernel memory: 180K (ffff880002bd3000 - ffff880002c00000) [ 4.956992] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 5.018210] systemd-udevd[115]: starting version 204 [ 5.046354] sdhci: module verification failed: signature and/or required key missing - tainting kernel [ 5.050773] sdhci: Secure Digital Host Controller Interface driver [ 5.053273] sdhci: Copyright(c) Pierre Ossman [ 5.058356] mmc0: no vqmmc regulator found [ 5.061079] hidraw: raw HID events driver (C) Jiri Kosina [ 5.061533] mmc0: no vmmc regulator found [ 5.063100] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA [ 5.065104] mmc1: no vqmmc regulator found [ 5.065106] mmc1: no vmmc regulator found [ 5.067584] mmc1: SDHCI controller on ACPI [INT33BB:00] using ADMA [ 5.068020] sdhci-acpi 80860F14:01: failed to setup card detect gpio [ 5.069228] mmc2: no vqmmc regulator found [ 5.069230] mmc2: no vmmc regulator found [ 5.071095] mmc2: SDHCI controller on ACPI [80860F14:01] using ADMA [ 5.151452] usb 1-1: New USB device found, idVendor=0b05, idProduct=17e4 [ 5.153923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.156331] usb 1-1: Product: USB DISK 2.0 [ 5.158690] usb 1-1: Manufacturer: [ 5.161037] usb 1-1: SerialNumber: 07004150FA187B00 [ 5.190795] mmc0: BKOPS_EN bit is not set [ 5.210958] mmc0: new HS200 MMC card at address 0001 [ 5.214735] mmcblk0: mmc0:0001 HBG4e\x04 29.1 GiB [ 5.217130] mmcblk0boot0: mmc0:0001 HBG4e\x04 partition 1 4.00 MiB [ 5.219570] mmcblk0boot1: mmc0:0001 HBG4e\x04 partition 2 4.00 MiB [ 5.222005] mmcblk0rpmb: mmc0:0001 HBG4e\x04 partition 3 4.00 MiB [ 5.228558] mmcblk0: p1 p2 p3 p4 [ 5.234849] mmcblk0boot1: unknown partition table [ 5.240235] mmcblk0boot0: unknown partition table [ 5.309173] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 5.313049] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 5.316884] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 5.321884] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 5.328923] usb 1-3: new full-speed USB device number 3 using xhci_hcd [ 5.392422] mmc1: new ultra high speed DDR50 SDIO card at address 0001 [ 5.515679] usb 1-3: New USB device found, idVendor=0b05, idProduct=17e0 [ 5.517959] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 5.520213] usb 1-3: Product: ASUS Base Station(T100) [ 5.522460] usb 1-3: Manufacturer: ASUSTek COMPUTER INC. [ 5.636986] usb 1-4: new high-speed USB device number 4 using xhci_hcd [ 5.655263] mmc2: new high speed SDXC card at address e624 [ 5.658173] mmcblk1: mmc2:e624 SU64G 59.4 GiB [ 5.682019] mmcblk1: p1 [ 5.821863] usb 1-4: New USB device found, idVendor=1a40, idProduct=0101 [ 5.824011] usb 1-4: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 5.826448] usb 1-4: Product: USB 2.0 Hub [ 5.829335] hub 1-4:1.0: USB hub found [ 5.831484] hub 1-4:1.0: 4 ports detected [ 5.837706] usb-storage 1-1:1.0: USB Mass Storage device detected [ 5.840037] scsi0 : usb-storage 1-1:1.0 [ 5.841333] usbcore: registered new interface driver usbhid [ 5.841334] usbhid: USB HID core driver [ 5.846283] usbcore: registered new interface driver usb-storage [ 5.846554] input: ASUSTek COMPUTER INC. ASUS Base Station(T100) as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:0B05:17E0.0001/input/input3 [ 5.846940] hid-generic 0003:0B05:17E0.0001: input,hidraw0: USB HID v1.11 Keyboard [ASUSTek COMPUTER INC. ASUS Base Station(T100)] on usb-0000:00:14.0-3/input0 [ 5.847822] input: ASUSTek COMPUTER INC. ASUS Base Station(T100) as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:0B05:17E0.0002/input/input4 [ 5.848108] hid-generic 0003:0B05:17E0.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [ASUSTek COMPUTER INC. ASUS Base Station(T100)] on usb-0000:00:14.0-3/input1 [ 5.848824] input: ASUSTek COMPUTER INC. ASUS Base Station(T100) as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.2/0003:0B05:17E0.0003/input/input5 [ 5.849145] hid-generic 0003:0B05:17E0.0003: input,hiddev0,hidraw2: USB HID v1.11 Mouse [ASUSTek COMPUTER INC. ASUS Base Station(T100)] on usb-0000:00:14.0-3/input2 [ 5.862942] usbcore: registered new interface driver usbkbd [ 6.105993] usb 1-4.1: new high-speed USB device number 5 using xhci_hcd [ 6.198674] usb 1-4.1: New USB device found, idVendor=1a40, idProduct=0101 [ 6.201377] usb 1-4.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 6.204056] usb 1-4.1: Product: USB 2.0 Hub [ 6.207545] hub 1-4.1:1.0: USB hub found [ 6.210310] hub 1-4.1:1.0: 4 ports detected [ 6.293358] usb 1-4.3: new high-speed USB device number 6 using xhci_hcd [ 6.394776] usb 1-4.3: New USB device found, idVendor=0781, idProduct=5580 [ 6.397473] usb 1-4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.400165] usb 1-4.3: Product: Extreme [ 6.402846] usb 1-4.3: Manufacturer: SanDisk [ 6.405502] usb 1-4.3: SerialNumber: AA010403131318436420 [ 6.408446] usb 1-4.3: ep 0x81 - rounding interval to 16 microframes, ep desc says 20 microframes [ 6.411237] usb 1-4.3: ep 0x2 - rounding interval to 16 microframes, ep desc says 20 microframes [ 6.414513] usb-storage 1-4.3:1.0: USB Mass Storage device detected [ 6.417926] scsi1 : usb-storage 1-4.3:1.0 [ 6.501431] usb 1-4.4: new high-speed USB device number 7 using xhci_hcd [ 6.622838] usb 1-4.4: New USB device found, idVendor=7392, idProduct=7711 [ 6.625752] usb 1-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6.628683] usb 1-4.4: Product: 802.11 n WLAN [ 6.631645] usb 1-4.4: Manufacturer: Ralink [ 6.634574] usb 1-4.4: SerialNumber: 1.0 [ 6.887834] scsi 0:0:0:0: Direct-Access USB DISK 2.0 PMAP PQ: 0 ANSI: 4 [ 6.892681] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 7.422345] scsi 1:0:0:0: Direct-Access SanDisk Extreme 0001 PQ: 0 ANSI: 6 [ 7.427095] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 7.597159] sd 1:0:0:0: [sdb] 125045424 512-byte logical blocks: (64.0 GB/59.6 GiB) [ 7.602237] sd 1:0:0:0: [sdb] Write Protect is off [ 7.606286] sd 1:0:0:0: [sdb] Mode Sense: 33 00 00 08 [ 7.606945] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.613573] sdb: sdb1 sdb2 [ 7.617886] sd 1:0:0:0: [sdb] Attached SCSI disk [ 8.204775] sd 0:0:0:0: [sda] 14753472 512-byte logical blocks: (7.55 GB/7.03 GiB) [ 8.207963] sd 0:0:0:0: [sda] Write Protect is on [ 8.210944] sd 0:0:0:0: [sda] Mode Sense: 23 00 80 00 [ 8.211111] sd 0:0:0:0: [sda] No Caching mode page found [ 8.214100] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 8.243100] sda: sda1 [ 8.250541] sd 0:0:0:0: [sda] Attached SCSI disk [ 8.407283] random: nonblocking pool is initialized [ 13.504525] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 13.509730] mmcblk0rpmb: error -110 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0xb00 [ 13.512856] mmcblk0rpmb: retrying using single block read [ 13.517920] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.522923] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.527808] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.532549] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.537156] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.541627] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 13.543939] end_request: I/O error, dev mmcblk0rpmb, sector 8064 [ 13.546227] Buffer I/O error on device mmcblk0rpmb, logical block 1008 [ 21.758281] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 21.763124] mmcblk0rpmb: error -110 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0xb00 [ 21.765529] mmcblk0rpmb: retrying using single block read [ 21.770001] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.774518] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.778984] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.783406] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.787792] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.792126] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 21.794403] end_request: I/O error, dev mmcblk0rpmb, sector 8064 [ 21.796693] Buffer I/O error on device mmcblk0rpmb, logical block 1008 [ 30.008644] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 30.013372] mmcblk0rpmb: error -110 transferring data, sector 8176, nr 8, cmd response 0x900, card status 0xb00 [ 30.015712] mmcblk0rpmb: retrying using single block read [ 30.020077] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.024478] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.028825] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.033133] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.037386] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.041617] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 30.043786] end_request: I/O error, dev mmcblk0rpmb, sector 8176 [ 30.045964] Buffer I/O error on device mmcblk0rpmb, logical block 1022 [ 38.257807] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 38.262156] mmcblk0rpmb: error -110 transferring data, sector 8176, nr 8, cmd response 0x900, card status 0xb00 [ 38.264426] mmcblk0rpmb: retrying using single block read [ 38.268711] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.273034] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.277323] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.281575] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.285800] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.289987] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 38.292068] end_request: I/O error, dev mmcblk0rpmb, sector 8176 [ 38.294097] Buffer I/O error on device mmcblk0rpmb, logical block 1022 [ 38.560648] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 38.604996] systemd[1]: Inserted module 'autofs4' [ 38.610995] systemd[1]: Set hostname to . [ 38.788592] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 38.791115] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 38.793446] systemd[1]: Starting Remote File Systems (Pre). [ 38.798141] systemd[1]: Reached target Remote File Systems (Pre). [ 38.800412] systemd[1]: Starting Syslog Socket. [ 38.805218] systemd[1]: Listening on Syslog Socket. [ 38.807592] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 38.812658] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 38.815140] systemd[1]: Starting Delayed Shutdown Socket. [ 38.820224] systemd[1]: Listening on Delayed Shutdown Socket. [ 38.822642] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch. [ 38.825155] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 38.827581] systemd[1]: Starting Paths. [ 38.832600] systemd[1]: Reached target Paths. [ 38.835153] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 38.840781] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 38.843537] systemd[1]: Starting Journal Socket. [ 38.849124] systemd[1]: Listening on Journal Socket. [ 38.851829] systemd[1]: Starting Syslog. [ 38.857219] systemd[1]: Reached target Syslog. [ 38.863234] systemd[1]: Starting Load Kernel Modules... [ 38.869710] systemd[1]: Mounting Debug File System... [ 38.882651] systemd[1]: Started Set Up Additional Binary Formats. [ 38.885200] systemd[1]: Mounting Huge Pages File System... [ 38.891498] systemd[1]: Starting Create static device nodes in /dev... [ 38.900727] systemd[1]: Starting Apply Kernel Variables... [ 38.907465] systemd[1]: Mounting POSIX Message Queue File System... [ 38.914089] systemd[1]: Starting Journal Service... [ 38.923424] systemd[1]: Started Journal Service. [ 38.926335] systemd[1]: Starting Encrypted Volumes. [ 38.931950] systemd[1]: Reached target Encrypted Volumes. [ 38.934690] systemd[1]: Starting udev Kernel Socket. [ 38.940133] systemd[1]: Listening on udev Kernel Socket. [ 38.942823] systemd[1]: Starting udev Control Socket. [ 38.948219] systemd[1]: Listening on udev Control Socket. [ 38.950891] systemd[1]: Starting udev Coldplug all Devices... [ 38.957382] systemd[1]: Starting Swap. [ 38.962722] systemd[1]: Reached target Swap. [ 38.965266] systemd[1]: Starting File System Check on Root Device... [ 38.976520] systemd[1]: Started Load Kernel Modules. [ 38.982414] systemd[1]: Started Apply Kernel Variables. [ 38.985040] systemd[1]: Mounted Configuration File System. [ 38.987656] systemd[1]: Mounting FUSE Control File System... [ 38.996898] systemd[1]: Mounted POSIX Message Queue File System. [ 39.001951] systemd[1]: Mounted Huge Pages File System. [ 39.006845] systemd[1]: Mounted Debug File System. [ 39.063837] systemd-udevd[210]: starting version 204 [ 39.381294] 80860F0A:00: ttyS4 at MMIO 0x9094d000 (irq = 39, base_baud = 2764800) is a 16550A [ 39.512886] dw_dmac INTL9C60:00: DesignWare DMA Controller, 8 channels [ 39.530722] dw_dmac INTL9C60:01: DesignWare DMA Controller, 8 channels [ 39.564555] wmi: Mapper loaded [ 39.575203] ak8975 i2c-INVN6500:00: Error reading WIA [ 39.577571] ak8975 i2c-INVN6500:00: AK8975 initialization fails [ 39.582242] ak8975: probe of i2c-INVN6500:00 failed with error -121 [ 39.661838] input: PC Speaker as /devices/platform/pcspkr/input/input6 [ 39.680744] cfg80211: Calling CRDA to update world regulatory domain [ 39.785045] microcode: CPU0 sig=0x30673, pf=0x2, revision=0x31e [ 39.788817] microcode: CPU1 sig=0x30673, pf=0x2, revision=0x31e [ 39.791321] microcode: CPU2 sig=0x30673, pf=0x2, revision=0x31e [ 39.793763] microcode: CPU3 sig=0x30673, pf=0x2, revision=0x31e [ 39.796399] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 39.807770] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 39.811633] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 39.815473] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 39.820514] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 39.841324] SSE version of gcm_enc/dec engaged. [ 39.892293] usb 1-4.4: reset high-speed USB device number 7 using xhci_hcd [ 39.894120] brcmfmac: brcmf_sdio_drivestrengthinit: No SDIO Drive strength init done for chip 4324 rev 5 pmurev 17 [ 39.894560] usbcore: registered new interface driver brcmfmac [ 39.900388] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 6. [ 39.900394] usb 1-4.4: hub failed to enable device, error -22 [ 39.908739] brcmfmac_sdio mmc1:0001:1: Direct firmware load failed with error -2 [ 39.908742] brcmfmac_sdio mmc1:0001:1: Falling back to user helper [ 39.971746] usb 1-4.4: reset high-speed USB device number 7 using xhci_hcd [ 39.971797] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 6. [ 39.971801] usb 1-4.4: hub failed to enable device, error -22 [ 40.012628] asus_wmi: ASUS WMI generic driver loaded [ 40.040724] iTCO_vendor_support: vendor-support=0 [ 40.043438] usb 1-4.4: reset high-speed USB device number 7 using xhci_hcd [ 40.071404] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c6048 [ 40.071408] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c6000 [ 40.071410] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c6090 [ 40.071413] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c60d8 [ 40.071415] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c6120 [ 40.071418] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c6168 [ 40.071420] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8800369c61b0 [ 40.073756] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3070, rev 0201 detected [ 40.073943] asus_wmi: Initialization: 0x1 [ 40.074093] asus_wmi: BIOS WMI version: 7.9 [ 40.074172] asus_wmi: SFUN value: 0x37 [ 40.078710] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input7 [ 40.089791] asus_wmi: Backlight controlled by ACPI video driver [ 40.102158] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 40.104407] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460) [ 40.104661] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 40.123538] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0005 detected [ 40.140857] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 40.141534] usbcore: registered new interface driver rt2800usb [ 40.287582] input: ATML1000:00 03EB:8C0E as /devices/platform/80860F41:05/i2c-12/i2c-ATML1000:00/0018:03EB:8C0E.0004/input/input8 [ 40.290221] hid-multitouch 0018:03EB:8C0E.0004: input,hidraw3: HID v1.00 Device [ATML1000:00 03EB:8C0E] on [ 41.024151] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [ 42.037426] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50 [ 47.814658] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 47.816823] mmcblk0rpmb: error -110 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0xb00 [ 47.816936] mmcblk0rpmb: retrying using single block read [ 47.819073] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.821291] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.823489] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.825635] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.827834] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.830231] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 47.830321] end_request: I/O error, dev mmcblk0rpmb, sector 8064 [ 47.830412] Buffer I/O error on device mmcblk0rpmb, logical block 1008 [ 56.040513] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 56.042653] mmcblk0rpmb: error -110 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0xb00 [ 56.042767] mmcblk0rpmb: retrying using single block read [ 56.044898] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.047122] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.049326] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.051522] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.053724] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.055902] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 56.055991] end_request: I/O error, dev mmcblk0rpmb, sector 8064 [ 56.056064] Buffer I/O error on device mmcblk0rpmb, logical block 1008 [ 64.265771] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 64.267818] mmcblk0rpmb: error -110 transferring data, sector 8176, nr 8, cmd response 0x900, card status 0xb00 [ 64.267821] mmcblk0rpmb: retrying using single block read [ 64.269864] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.271913] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.273952] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.275999] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.278036] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.280087] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 64.280091] end_request: I/O error, dev mmcblk0rpmb, sector 8176 [ 64.280095] Buffer I/O error on device mmcblk0rpmb, logical block 1022 [ 70.938568] systemd-udevd[210]: seq 2121 '/devices/platform/80860F14:00/mmc_host/mmc0/mmc0:0001/block/mmcblk0/mmcblk0p1' killed [ 72.500257] mmc0: Got data interrupt 0x00000002 even though no data operation was in progress. [ 72.508204] mmcblk0rpmb: error -110 transferring data, sector 8176, nr 8, cmd response 0x900, card status 0xb00 [ 72.510918] mmcblk0rpmb: retrying using single block read [ 72.515400] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.520054] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.524796] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.529684] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.534352] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.539053] mmcblk0rpmb: timed out sending r/w cmd command, card status 0x400900 [ 72.541482] end_request: I/O error, dev mmcblk0rpmb, sector 8176 [ 72.543880] Buffer I/O error on device mmcblk0rpmb, logical block 1022 [ 244.036972] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin' [ 244.037851] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.29 [ 244.234079] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 250.899393] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 251.291856] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 254.591658] wlan0: authenticate with 90:84:0d:e0:50:81 [ 254.614506] wlan0: send auth to 90:84:0d:e0:50:81 (try 1/3) [ 254.619116] wlan0: authenticated [ 254.622829] wlan0: associate with 90:84:0d:e0:50:81 (try 1/3) [ 254.627616] wlan0: RX AssocResp from 90:84:0d:e0:50:81 (capab=0x431 status=0 aid=6) [ 254.631070] wlan0: associated [ 254.631089] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 254.631363] cfg80211: Calling CRDA to update world regulatory domain [ 345.239932] [drm:vlv_force_gfx_clock] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 345.255940] ------------[ cut here ]------------ [ 345.255953] WARNING: CPU: 2 PID: 6 at drivers/gpu/drm/i915/i915_drv.c:1189 vlv_force_gfx_clock+0x244/0x250() [ 345.255956] Modules linked in: ctr(E) ccm(E) arc4(E) iTCO_wdt(E) asus_nb_wmi(E) hid_multitouch(E) iTCO_vendor_support(E) asus_wmi(E) sparse_keymap(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) aes_x86_64(E) lrw(E) gf128mul(E) glue_helper(E) ablk_helper(E) cryptd(E) rt2800usb(E) rt2x00usb(E) rt2800lib(E) rt2x00lib(E) microcode(E) mac80211(E) crc_ccitt(E) joydev(E) brcmfmac(E) brcmutil(E) cfg80211(E) pcspkr(E) wmi(E) ak8975(E) mac_hid(E) industrialio(E) dw_dmac(E) dw_dmac_core(E) acpi_pad(E) iosf_mbi(E) lpc_ich(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) 8250_dw(E) i2c_designware_core(E) autofs4(E) ext2(E) usbkbd(E) hid_generic(E) usb_storage(E) usbhid(E) mmc_block(E) i2c_hid(E) hid(E) sdhci_acpi(E) sdhci(E) [ 345.256033] CPU: 2 PID: 6 Comm: kworker/u8:0 Tainted: G W E 3.16.0-rc4+ #297 [ 345.256036] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 345.256043] Workqueue: i915 i915_gem_idle_work_handler [ 345.256046] 0000000000000009 ffff880073087d20 ffffffff817e8f2b 0000000000000000 [ 345.256051] ffff880073087d58 ffffffff81067ffd ffff880036c20000 0000000000000000 [ 345.256056] 0000000100002beb ffff880036c20000 0000000000000100 ffff880073087d68 [ 345.256062] Call Trace: [ 345.256071] [] dump_stack+0x45/0x56 [ 345.256078] [] warn_slowpath_common+0x7d/0xa0 [ 345.256083] [] warn_slowpath_null+0x1a/0x20 [ 345.256088] [] vlv_force_gfx_clock+0x244/0x250 [ 345.256094] [] gen6_rps_idle+0x170/0x1f0 [ 345.256100] [] intel_mark_idle+0x1a5/0x200 [ 345.256107] [] ? finish_task_switch+0x128/0x180 [ 345.256112] [] i915_gem_idle_work_handler+0x15/0x20 [ 345.256118] [] process_one_work+0x182/0x450 [ 345.256123] [] worker_thread+0x123/0x5a0 [ 345.256128] [] ? rescuer_thread+0x380/0x380 [ 345.256133] [] kthread+0xc9/0xe0 [ 345.256138] [] ? kthread_create_on_node+0x180/0x180 [ 345.256144] [] ret_from_fork+0x7c/0xb0 [ 345.256149] [] ? kthread_create_on_node+0x180/0x180 [ 345.256153] ---[ end trace f24328456c1916e2 ]--- [ 347.229305] [drm:vlv_force_gfx_clock] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 347.245489] ------------[ cut here ]------------ [ 347.245508] WARNING: CPU: 2 PID: 149 at drivers/gpu/drm/i915/i915_drv.c:1189 vlv_force_gfx_clock+0x244/0x250() [ 347.245511] Modules linked in: ctr(E) ccm(E) arc4(E) iTCO_wdt(E) asus_nb_wmi(E) hid_multitouch(E) iTCO_vendor_support(E) asus_wmi(E) sparse_keymap(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) aes_x86_64(E) lrw(E) gf128mul(E) glue_helper(E) ablk_helper(E) cryptd(E) rt2800usb(E) rt2x00usb(E) rt2800lib(E) rt2x00lib(E) microcode(E) mac80211(E) crc_ccitt(E) joydev(E) brcmfmac(E) brcmutil(E) cfg80211(E) pcspkr(E) wmi(E) ak8975(E) mac_hid(E) industrialio(E) dw_dmac(E) dw_dmac_core(E) acpi_pad(E) iosf_mbi(E) lpc_ich(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) 8250_dw(E) i2c_designware_core(E) autofs4(E) ext2(E) usbkbd(E) hid_generic(E) usb_storage(E) usbhid(E) mmc_block(E) i2c_hid(E) hid(E) sdhci_acpi(E) sdhci(E) [ 347.245582] CPU: 2 PID: 149 Comm: kworker/u8:3 Tainted: G W E 3.16.0-rc4+ #297 [ 347.245585] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 347.245592] Workqueue: i915 i915_gem_idle_work_handler [ 347.245596] 0000000000000009 ffff88006fcabd20 ffffffff817e8f2b 0000000000000000 [ 347.245601] ffff88006fcabd58 ffffffff81067ffd ffff880036c20000 0000000000000000 [ 347.245606] 0000000100002ddc ffff880036c20000 0000000000000100 ffff88006fcabd68 [ 347.245611] Call Trace: [ 347.245621] [] dump_stack+0x45/0x56 [ 347.245628] [] warn_slowpath_common+0x7d/0xa0 [ 347.245633] [] warn_slowpath_null+0x1a/0x20 [ 347.245638] [] vlv_force_gfx_clock+0x244/0x250 [ 347.245644] [] gen6_rps_idle+0x170/0x1f0 [ 347.245650] [] intel_mark_idle+0x1a5/0x200 [ 347.245656] [] ? finish_task_switch+0x128/0x180 [ 347.245661] [] i915_gem_idle_work_handler+0x15/0x20 [ 347.245667] [] process_one_work+0x182/0x450 [ 347.245672] [] worker_thread+0x123/0x5a0 [ 347.245677] [] ? rescuer_thread+0x380/0x380 [ 347.245682] [] kthread+0xc9/0xe0 [ 347.245687] [] ? kthread_create_on_node+0x180/0x180 [ 347.245693] [] ret_from_fork+0x7c/0xb0 [ 347.245698] [] ? kthread_create_on_node+0x180/0x180 [ 347.245702] ---[ end trace f24328456c1916e3 ]--- [ 405.275603] [drm:vlv_force_gfx_clock] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 405.291770] ------------[ cut here ]------------ [ 405.291789] WARNING: CPU: 1 PID: 6 at drivers/gpu/drm/i915/i915_drv.c:1189 vlv_force_gfx_clock+0x244/0x250() [ 405.291793] Modules linked in: ctr(E) ccm(E) arc4(E) iTCO_wdt(E) asus_nb_wmi(E) hid_multitouch(E) iTCO_vendor_support(E) asus_wmi(E) sparse_keymap(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) aes_x86_64(E) lrw(E) gf128mul(E) glue_helper(E) ablk_helper(E) cryptd(E) rt2800usb(E) rt2x00usb(E) rt2800lib(E) rt2x00lib(E) microcode(E) mac80211(E) crc_ccitt(E) joydev(E) brcmfmac(E) brcmutil(E) cfg80211(E) pcspkr(E) wmi(E) ak8975(E) mac_hid(E) industrialio(E) dw_dmac(E) dw_dmac_core(E) acpi_pad(E) iosf_mbi(E) lpc_ich(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) 8250_dw(E) i2c_designware_core(E) autofs4(E) ext2(E) usbkbd(E) hid_generic(E) usb_storage(E) usbhid(E) mmc_block(E) i2c_hid(E) hid(E) sdhci_acpi(E) sdhci(E) [ 405.291888] CPU: 1 PID: 6 Comm: kworker/u8:0 Tainted: G W E 3.16.0-rc4+ #297 [ 405.291892] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 405.291901] Workqueue: i915 i915_gem_idle_work_handler [ 405.291906] 0000000000000009 ffff880073087d20 ffffffff817e8f2b 0000000000000000 [ 405.291913] ffff880073087d58 ffffffff81067ffd ffff880036c20000 0000000000000000 [ 405.291920] 0000000100006680 ffff880036c20000 0000000000000100 ffff880073087d68 [ 405.291927] Call Trace: [ 405.291940] [] dump_stack+0x45/0x56 [ 405.291949] [] warn_slowpath_common+0x7d/0xa0 [ 405.291956] [] warn_slowpath_null+0x1a/0x20 [ 405.291963] [] vlv_force_gfx_clock+0x244/0x250 [ 405.291971] [] gen6_rps_idle+0x170/0x1f0 [ 405.291980] [] intel_mark_idle+0x1a5/0x200 [ 405.291988] [] ? finish_task_switch+0x128/0x180 [ 405.291995] [] i915_gem_idle_work_handler+0x15/0x20 [ 405.292003] [] process_one_work+0x182/0x450 [ 405.292010] [] worker_thread+0x123/0x5a0 [ 405.292017] [] ? rescuer_thread+0x380/0x380 [ 405.292025] [] kthread+0xc9/0xe0 [ 405.292032] [] ? kthread_create_on_node+0x180/0x180 [ 405.292040] [] ret_from_fork+0x7c/0xb0 [ 405.292047] [] ? kthread_create_on_node+0x180/0x180 [ 405.292052] ---[ end trace f24328456c1916e4 ]--- [ 410.279948] [drm:vlv_force_gfx_clock] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 410.296122] ------------[ cut here ]------------ [ 410.296139] WARNING: CPU: 0 PID: 1380 at drivers/gpu/drm/i915/i915_drv.c:1189 vlv_force_gfx_clock+0x244/0x250() [ 410.296143] Modules linked in: ctr(E) ccm(E) arc4(E) iTCO_wdt(E) asus_nb_wmi(E) hid_multitouch(E) iTCO_vendor_support(E) asus_wmi(E) sparse_keymap(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) aes_x86_64(E) lrw(E) gf128mul(E) glue_helper(E) ablk_helper(E) cryptd(E) rt2800usb(E) rt2x00usb(E) rt2800lib(E) rt2x00lib(E) microcode(E) mac80211(E) crc_ccitt(E) joydev(E) brcmfmac(E) brcmutil(E) cfg80211(E) pcspkr(E) wmi(E) ak8975(E) mac_hid(E) industrialio(E) dw_dmac(E) dw_dmac_core(E) acpi_pad(E) iosf_mbi(E) lpc_ich(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) 8250_dw(E) i2c_designware_core(E) autofs4(E) ext2(E) usbkbd(E) hid_generic(E) usb_storage(E) usbhid(E) mmc_block(E) i2c_hid(E) hid(E) sdhci_acpi(E) sdhci(E) [ 410.296225] CPU: 0 PID: 1380 Comm: kworker/u8:1 Tainted: G W E 3.16.0-rc4+ #297 [ 410.296229] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 410.296235] Workqueue: i915 i915_gem_idle_work_handler [ 410.296239] 0000000000000009 ffff88007201fd20 ffffffff817e8f2b 0000000000000000 [ 410.296244] ffff88007201fd58 ffffffff81067ffd ffff880036c20000 0000000000000000 [ 410.296249] 0000000100006b62 ffff880036c20000 0000000000000100 ffff88007201fd68 [ 410.296254] Call Trace: [ 410.296264] [] dump_stack+0x45/0x56 [ 410.296271] [] warn_slowpath_common+0x7d/0xa0 [ 410.296275] [] warn_slowpath_null+0x1a/0x20 [ 410.296280] [] vlv_force_gfx_clock+0x244/0x250 [ 410.296287] [] gen6_rps_idle+0x170/0x1f0 [ 410.296293] [] intel_mark_idle+0x1a5/0x200 [ 410.296299] [] ? finish_task_switch+0x128/0x180 [ 410.296304] [] i915_gem_idle_work_handler+0x15/0x20 [ 410.296310] [] process_one_work+0x182/0x450 [ 410.296315] [] worker_thread+0x123/0x5a0 [ 410.296320] [] ? rescuer_thread+0x380/0x380 [ 410.296325] [] kthread+0xc9/0xe0 [ 410.296330] [] ? kthread_create_on_node+0x180/0x180 [ 410.296336] [] ret_from_fork+0x7c/0xb0 [ 410.296341] [] ? kthread_create_on_node+0x180/0x180 [ 410.296344] ---[ end trace f24328456c1916e5 ]--- [ 449.287027] [drm:vlv_force_gfx_clock] *ERROR* timeout waiting for GFX clock force-off (00000008) [ 449.303068] ------------[ cut here ]------------ [ 449.303082] WARNING: CPU: 2 PID: 1380 at drivers/gpu/drm/i915/i915_drv.c:1189 vlv_force_gfx_clock+0x244/0x250() [ 449.303085] Modules linked in: ctr(E) ccm(E) arc4(E) iTCO_wdt(E) asus_nb_wmi(E) hid_multitouch(E) iTCO_vendor_support(E) asus_wmi(E) sparse_keymap(E) intel_powerclamp(E) coretemp(E) kvm_intel(E) kvm(E) crc32_pclmul(E) ghash_clmulni_intel(E) aesni_intel(E) aes_x86_64(E) lrw(E) gf128mul(E) glue_helper(E) ablk_helper(E) cryptd(E) rt2800usb(E) rt2x00usb(E) rt2800lib(E) rt2x00lib(E) microcode(E) mac80211(E) crc_ccitt(E) joydev(E) brcmfmac(E) brcmutil(E) cfg80211(E) pcspkr(E) wmi(E) ak8975(E) mac_hid(E) industrialio(E) dw_dmac(E) dw_dmac_core(E) acpi_pad(E) iosf_mbi(E) lpc_ich(E) spi_pxa2xx_platform(E) i2c_designware_platform(E) 8250_dw(E) i2c_designware_core(E) autofs4(E) ext2(E) usbkbd(E) hid_generic(E) usb_storage(E) usbhid(E) mmc_block(E) i2c_hid(E) hid(E) sdhci_acpi(E) sdhci(E) [ 449.303156] CPU: 2 PID: 1380 Comm: kworker/u8:1 Tainted: G W E 3.16.0-rc4+ #297 [ 449.303159] Hardware name: ASUSTeK COMPUTER INC. T100TA/T100TA, BIOS T100TA.304 03/14/2014 [ 449.303166] Workqueue: i915 i915_gem_idle_work_handler [ 449.303169] 0000000000000009 ffff88007201fd20 ffffffff817e8f2b 0000000000000000 [ 449.303174] ffff88007201fd58 ffffffff81067ffd ffff880036c20000 0000000000000000 [ 449.303179] 0000000100009172 ffff880036c20000 0000000000000100 ffff88007201fd68 [ 449.303184] Call Trace: [ 449.303194] [] dump_stack+0x45/0x56 [ 449.303201] [] warn_slowpath_common+0x7d/0xa0 [ 449.303206] [] warn_slowpath_null+0x1a/0x20 [ 449.303211] [] vlv_force_gfx_clock+0x244/0x250 [ 449.303217] [] gen6_rps_idle+0x170/0x1f0 [ 449.303223] [] intel_mark_idle+0x1a5/0x200 [ 449.303229] [] ? finish_task_switch+0x128/0x180 [ 449.303234] [] i915_gem_idle_work_handler+0x15/0x20 [ 449.303240] [] process_one_work+0x182/0x450 [ 449.303245] [] worker_thread+0x123/0x5a0 [ 449.303251] [] ? rescuer_thread+0x380/0x380 [ 449.303256] [] kthread+0xc9/0xe0 [ 449.303261] [] ? kthread_create_on_node+0x180/0x180 [ 449.303267] [] ret_from_fork+0x7c/0xb0 [ 449.303272] [] ? kthread_create_on_node+0x180/0x180 [ 449.303275] ---[ end trace f24328456c1916e6 ]---