Hallo ich habe Kubuntu 14.04, mit dem Kernel 4.13.0-34, auf ein Lenovo Z710 installiert. Ich habe nun das Phänomen das beim Systemstart USB, im Wechsel, erkannt, bzw nicht erkannt wird. Das System friert, beim nicht erkennen des USB, nach einer Weile ein. Ich schicke mal das dmesg - Protokoll von den beiden Systemstarts mit und hoffe auf eine Lösung. Im Moment lasse ich das System zweimal hinter einander Starten um ein lauffähiges System zu erhalten.
dmesg ohne USB
Lenovo-Z710:~$ dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-32-generic (buildd@kissel) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 (Ubuntu 3.13.0-32.57-generic 3.13.11.4) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=/dev/mapper/kubuntu--vg-root ro quiet splash [ 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 0x0000000000000000-0x000000000009d3ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007c55ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007c560000-0x000000007d95ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007d960000-0x000000009c6befff] usable [ 0.000000] BIOS-e820: [mem 0x000000009c6bf000-0x000000009cebefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable [ 0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20250/Durian 7A1, BIOS 7FCN35WW 09/02/2013 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x25f600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FE0000000 write-back [ 0.000000] 2 base 009D000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 009E000000 mask 7FFE000000 uncachable [ 0.000000] 4 base 00FFC00000 mask 7FFFC00000 write-protect [ 0.000000] 5 base 0100000000 mask 7F00000000 write-back [ 0.000000] 6 base 0200000000 mask 7F80000000 write-back [ 0.000000] 7 base 025F600000 mask 7FFFE00000 uncachable [ 0.000000] 8 base 025F800000 mask 7FFF800000 uncachable [ 0.000000] 9 base 0260000000 mask 7FE0000000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fe200-0x000fe20f] mapped at [ffff8800000fe200] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01fdf000, 0x01fdffff] PGTABLE [ 0.000000] BRK [0x01fe0000, 0x01fe0fff] PGTABLE [ 0.000000] BRK [0x01fe1000, 0x01fe1fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x25f400000-0x25f5fffff] [ 0.000000] [mem 0x25f400000-0x25f5fffff] page 2M [ 0.000000] BRK [0x01fe2000, 0x01fe2fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x25c000000-0x25f3fffff] [ 0.000000] [mem 0x25c000000-0x25f3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x200000000-0x25bffffff] [ 0.000000] [mem 0x200000000-0x23fffffff] page 1G [ 0.000000] [mem 0x240000000-0x25bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7c55ffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x7c3fffff] page 2M [ 0.000000] [mem 0x7c400000-0x7c55ffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x7d960000-0x9c6befff] [ 0.000000] [mem 0x7d960000-0x7d9fffff] page 4k [ 0.000000] [mem 0x7da00000-0x9c5fffff] page 2M [ 0.000000] [mem 0x9c600000-0x9c6befff] page 4k [ 0.000000] BRK [0x01fe3000, 0x01fe3fff] PGTABLE [ 0.000000] BRK [0x01fe4000, 0x01fe4fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x9cfff000-0x9cffffff] [ 0.000000] [mem 0x9cfff000-0x9cffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff] [ 0.000000] [mem 0x100000000-0x1ffffffff] page 1G [ 0.000000] RAMDISK: [mem 0x34ac2000-0x36558fff] [ 0.000000] ACPI: RSDP 00000000000fe020 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 000000009cffe210 0000BC (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 000000009cff7000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 000000009cfe2000 011F21 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 000000009cfa9000 000040 [ 0.000000] ACPI: SLIC 000000009cffd000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 000000009cffc000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 000000009cffa000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASF! 000000009cff8000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 000000009cff6000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 000000009cff5000 00008C (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 000000009cff4000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfdf000 002028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BOOT 000000009cfdd000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASPT 000000009cfdb000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 000000009cfda000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfd2000 000539 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfd1000 000AD8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfcd000 003420 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfcc000 000393 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: PCCT 000000009cfcb000 00006E (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfca000 000AC4 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfc5000 003AA8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000025f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x25f5fffff] [ 0.000000] NODE_DATA [mem 0x25f5f7000-0x25f5fbfff] [ 0.000000] [ffffea0000000000-ffffea00097fffff] PMD -> [ffff880256c00000-ffff88025ebfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x25f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0x7c55ffff] [ 0.000000] node 0: [mem 0x7d960000-0x9c6befff] [ 0.000000] node 0: [mem 0x9cfff000-0x9cffffff] [ 0.000000] node 0: [mem 0x100000000-0x25f5fffff] [ 0.000000] On node 0 totalpages: 2074716 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9867 pages used for memmap [ 0.000000] DMA32 zone: 631488 pages, LIFO batch:31 [ 0.000000] Normal zone: 22488 pages used for memmap [ 0.000000] Normal zone: 1439232 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7c560000-0x7d95ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c6bf000-0x9cebefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88025f200000 s86336 r8192 d24256 u262144 [ 0.000000] pcpu-alloc: s86336 r8192 d24256 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2042276 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=/dev/mapper/kubuntu--vg-root ro quiet splash [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 8056936K/8298864K available (7363K kernel code, 1142K rwdata, 3400K rodata, 1336K init, 1440K bss, 241928K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, 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=8. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-7. [ 0.000000] NR_IRQS:16640 nr_irqs:744 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 33554432 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.004000] tsc: Detected 2494.253 MHz processor [ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4988.50 BogoMIPS (lpj=9977012) [ 0.000005] pid_max: default: 32768 minimum: 301 [ 0.000024] Security Framework initialized [ 0.000040] AppArmor: AppArmor initialized [ 0.000041] Yama: becoming mindful. [ 0.000547] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.001988] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.002588] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.002597] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.002772] Initializing cgroup subsys memory [ 0.002777] Initializing cgroup subsys devices [ 0.002778] Initializing cgroup subsys freezer [ 0.002780] Initializing cgroup subsys blkio [ 0.002781] Initializing cgroup subsys perf_event [ 0.002783] Initializing cgroup subsys hugetlb [ 0.002801] CPU: Physical Processor ID: 0 [ 0.002802] CPU: Processor Core ID: 0 [ 0.002806] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.002806] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.003683] mce: CPU supports 7 MCE banks [ 0.003694] CPU0: Thermal monitoring enabled (TM1) [ 0.003703] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.003703] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0 [ 0.003703] tlb_flushall_shift: 6 [ 0.003799] Freeing SMP alternatives memory: 32K (ffffffff81e6d000 - ffffffff81e75000) [ 0.004659] ACPI: Core revision 20131115 [ 0.014268] ACPI: All ACPI Tables successfully acquired [ 0.015036] ftrace: allocating 28495 entries in 112 pages [ 0.026228] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.065957] smpboot: CPU0: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz (fam: 06, model: 3c, stepping: 03) [ 0.065964] TSC deadline timer enabled [ 0.065973] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.065978] ... version: 3 [ 0.065979] ... bit width: 48 [ 0.065980] ... generic registers: 4 [ 0.065981] ... value mask: 0000ffffffffffff [ 0.065982] ... max period: 0000ffffffffffff [ 0.065982] ... fixed-purpose events: 3 [ 0.065983] ... event mask: 000000070000000f [ 0.067425] x86: Booting SMP configuration: [ 0.081543] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.067427] .... node #0, CPUs: #1 #2 #3 [ 0.109777] x86: Booted up 1 node, 4 CPUs [ 0.109779] smpboot: Total of 4 processors activated (19954.02 BogoMIPS) [ 0.113062] devtmpfs: initialized [ 0.114986] EVM: security.selinux [ 0.114987] EVM: security.SMACK64 [ 0.114988] EVM: security.ima [ 0.114989] EVM: security.capability [ 0.115023] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] (1048576 bytes) [ 0.115622] pinctrl core: initialized pinctrl subsystem [ 0.115665] regulator-dummy: no parameters [ 0.115692] RTC time: 12:53:26, date: 08/07/14 [ 0.115718] NET: Registered protocol family 16 [ 0.115789] cpuidle: using governor ladder [ 0.115790] cpuidle: using governor menu [ 0.115817] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.115819] ACPI: bus type PCI registered [ 0.115820] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.115868] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.115870] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.134752] PCI: Using configuration type 1 for base access [ 0.135463] bio: create slab <bio-0> at 0 [ 0.135578] ACPI: Added _OSI(Module Device) [ 0.135579] ACPI: Added _OSI(Processor Device) [ 0.135580] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.135581] ACPI: Added _OSI(Processor Aggregator Device) [ 0.139270] ACPI: Executed 1 blocks of module-level executable AML code [ 0.145731] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.146884] ACPI: SSDT 000000009ce38c18 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.147346] ACPI: Dynamic OEM Table Load: [ 0.147348] ACPI: SSDT (null) 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.149136] ACPI: SSDT 000000009ce38618 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.149660] ACPI: Dynamic OEM Table Load: [ 0.149662] ACPI: SSDT (null) 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.153028] ACPI: SSDT 000000009ce37d98 000119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.153487] ACPI: Dynamic OEM Table Load: [ 0.153488] ACPI: SSDT (null) 000119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.189118] ACPI: Interpreter enabled [ 0.189125] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580) [ 0.189130] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580) [ 0.189145] ACPI: (supports S0 S3 S4 S5) [ 0.189146] ACPI: Using IOAPIC for interrupt routing [ 0.189165] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.189319] ACPI: No dock devices found. [ 0.220006] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.220011] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.220498] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.221121] PCI host bridge to bus 0000:00 [ 0.221123] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.221125] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.221127] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.221128] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.221129] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff] [ 0.221136] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000 [ 0.221264] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400 [ 0.221293] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.221393] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.221421] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000 [ 0.221431] pci 0000:00:02.0: reg 0x10: [mem 0xd1000000-0xd13fffff 64bit] [ 0.221436] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.221440] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.221561] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300 [ 0.221568] pci 0000:00:03.0: reg 0x10: [mem 0xd1610000-0xd1613fff 64bit] [ 0.221713] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.221732] pci 0000:00:14.0: reg 0x10: [mem 0xd1600000-0xd160ffff 64bit] [ 0.221790] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.221881] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.221909] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.221929] pci 0000:00:16.0: reg 0x10: [mem 0xd1618000-0xd161800f 64bit] [ 0.221989] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.222112] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.222132] pci 0000:00:1a.0: reg 0x10: [mem 0xd161d000-0xd161d3ff] [ 0.222215] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.222318] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.222345] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300 [ 0.222358] pci 0000:00:1b.0: reg 0x10: [mem 0xd1614000-0xd1617fff 64bit] [ 0.222420] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.222514] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.222537] pci 0000:00:1c.0: [8086:8c12] type 01 class 0x060400 [ 0.222599] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.222693] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.222716] pci 0000:00:1c.2: [8086:8c14] type 01 class 0x060400 [ 0.222777] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.222872] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.222903] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.222923] pci 0000:00:1d.0: reg 0x10: [mem 0xd161c000-0xd161c3ff] [ 0.223007] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.223108] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.223134] pci 0000:00:1f.0: [8086:8c49] type 00 class 0x060100 [ 0.223342] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601 [ 0.223357] pci 0000:00:1f.2: reg 0x10: [io 0x5088-0x508f] [ 0.223365] pci 0000:00:1f.2: reg 0x14: [io 0x5094-0x5097] [ 0.223372] pci 0000:00:1f.2: reg 0x18: [io 0x5080-0x5087] [ 0.223379] pci 0000:00:1f.2: reg 0x1c: [io 0x5090-0x5093] [ 0.223386] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] [ 0.223393] pci 0000:00:1f.2: reg 0x24: [mem 0xd161b000-0xd161b7ff] [ 0.223429] pci 0000:00:1f.2: PME# supported from D3hot [ 0.223539] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.223553] pci 0000:00:1f.3: reg 0x10: [mem 0xd1619000-0xd16190ff 64bit] [ 0.223573] pci 0000:00:1f.3: reg 0x20: [io 0x5040-0x505f] [ 0.223735] pci 0000:01:00.0: [10de:1292] type 00 class 0x030200 [ 0.223748] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd0ffffff] [ 0.223761] pci 0000:01:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.223774] pci 0000:01:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref] [ 0.223783] pci 0000:01:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.223793] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.223851] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.229099] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.229102] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.229104] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff] [ 0.229107] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.229196] pci 0000:07:00.0: [168c:0032] type 00 class 0x028000 [ 0.229231] pci 0000:07:00.0: reg 0x10: [mem 0xd1500000-0xd157ffff 64bit] [ 0.229313] pci 0000:07:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.229398] pci 0000:07:00.0: supports D1 D2 [ 0.229399] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.229439] pci 0000:07:00.0: System wakeup disabled by ACPI [ 0.237120] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.237125] pci 0000:00:1c.0: bridge window [mem 0xd1500000-0xd15fffff] [ 0.237255] pci 0000:08:00.0: [1969:10a1] type 00 class 0x020000 [ 0.237369] pci 0000:08:00.0: reg 0x10: [mem 0xd1400000-0xd143ffff 64bit] [ 0.237390] pci 0000:08:00.0: reg 0x18: [io 0x3000-0x307f] [ 0.237673] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.237762] pci 0000:08:00.0: System wakeup disabled by ACPI [ 0.245153] pci 0000:00:1c.2: PCI bridge to [bus 08] [ 0.245157] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.245160] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd14fffff] [ 0.245192] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported) [ 0.245899] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.245940] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.245979] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.246018] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.246055] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.246092] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.246130] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.246166] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.246588] ACPI: Enabled 5 GPEs in block 00 to 3F [ 0.246593] ACPI: \_SB_.PCI0: notify handler is installed [ 0.246646] Found 1 acpi root devices [ 0.246679] ACPI : EC: GPE = 0x1d, I/O: command/status = 0x66, data = 0x62 [ 0.246741] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.246743] vgaarb: loaded [ 0.246744] vgaarb: bridge control possible 0000:00:02.0 [ 0.246857] SCSI subsystem initialized [ 0.246895] libata version 3.00 loaded. [ 0.246909] ACPI: bus type USB registered [ 0.246923] usbcore: registered new interface driver usbfs [ 0.246928] usbcore: registered new interface driver hub [ 0.246944] usbcore: registered new device driver usb [ 0.247019] PCI: Using ACPI for IRQ routing [ 0.252549] PCI: pci_cache_line_size set to 64 bytes [ 0.252590] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff] [ 0.252592] e820: reserve RAM buffer [mem 0x7c560000-0x7fffffff] [ 0.252593] e820: reserve RAM buffer [mem 0x9c6bf000-0x9fffffff] [ 0.252594] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff] [ 0.252595] e820: reserve RAM buffer [mem 0x25f600000-0x25fffffff] [ 0.252655] NetLabel: Initializing [ 0.252656] NetLabel: domain hash size = 128 [ 0.252657] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.252667] NetLabel: unlabeled traffic allowed by default [ 0.252707] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.252711] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.254746] Switched to clocksource hpet [ 0.258245] AppArmor: AppArmor Filesystem Enabled [ 0.258264] pnp: PnP ACPI init [ 0.258273] ACPI: bus type PNP registered [ 0.258305] pnp 00:00: [dma 4] [ 0.258321] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.258334] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active) [ 0.258429] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.258463] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.258496] system 00:04: [io 0x0680-0x069f] has been reserved [ 0.258498] system 00:04: [io 0xffff] has been reserved [ 0.258499] system 00:04: [io 0xffff] has been reserved [ 0.258501] system 00:04: [io 0xffff] has been reserved [ 0.258502] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.258503] system 00:04: [io 0x164e-0x164f] has been reserved [ 0.258506] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.258535] system 00:05: [io 0x0800-0x087f] has been reserved [ 0.258536] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.258555] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.258588] system 00:07: [io 0x1854-0x1857] has been reserved [ 0.258590] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.258670] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.258689] pnp 00:09: Plug and Play ACPI device, IDs SYN2b16 PNP0f03 (active) [ 0.258791] pnp 00:0a: disabling [mem 0xffffffff-0x10000fffe] because it overlaps 0000:01:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref] [ 0.258793] pnp 00:0a: disabling [mem 0xffffffff-0x10000fffe disabled] because it overlaps 0000:07:00.0 BAR 6 [mem 0xffff0000-0xffffffff pref] [ 0.258808] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.258809] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.258811] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.258812] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.258814] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved [ 0.258815] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.258816] system 00:0a: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.258818] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved [ 0.258819] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.258821] system 00:0a: [mem 0x9fa20000-0x9fa20fff] has been reserved [ 0.258823] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259267] pnp: PnP ACPI: found 11 devices [ 0.259268] ACPI: bus type PNP unregistered [ 0.265153] pci 0000:01:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref] [ 0.265155] pci 0000:07:00.0: no compatible bridge window for [mem 0xffff0000-0xffffffff pref] [ 0.265177] pci 0000:00:1c.0: BAR 15: assigned [mem 0x9fb00000-0x9fbfffff pref] [ 0.265180] pci 0000:01:00.0: BAR 6: assigned [mem 0xb2000000-0xb207ffff pref] [ 0.265182] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.265183] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.265186] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff] [ 0.265188] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.265192] pci 0000:07:00.0: BAR 6: assigned [mem 0x9fb00000-0x9fb0ffff pref] [ 0.265193] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.265198] pci 0000:00:1c.0: bridge window [mem 0xd1500000-0xd15fffff] [ 0.265201] pci 0000:00:1c.0: bridge window [mem 0x9fb00000-0x9fbfffff pref] [ 0.265207] pci 0000:00:1c.2: PCI bridge to [bus 08] [ 0.265210] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.265214] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd14fffff] [ 0.265221] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.265223] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.265224] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.265225] pci_bus 0000:00: resource 7 [mem 0x9fa00000-0xfeafffff] [ 0.265227] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.265228] pci_bus 0000:01: resource 1 [mem 0xd0000000-0xd0ffffff] [ 0.265229] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.265231] pci_bus 0000:07: resource 1 [mem 0xd1500000-0xd15fffff] [ 0.265232] pci_bus 0000:07: resource 2 [mem 0x9fb00000-0x9fbfffff pref] [ 0.265233] pci_bus 0000:08: resource 0 [io 0x3000-0x3fff] [ 0.265235] pci_bus 0000:08: resource 1 [mem 0xd1400000-0xd14fffff] [ 0.265256] NET: Registered protocol family 2 [ 0.265394] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.265516] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.265635] TCP: Hash tables configured (established 65536 bind 65536) [ 0.265648] TCP: reno registered [ 0.265658] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.265682] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.265736] NET: Registered protocol family 1 [ 0.265747] pci 0000:00:02.0: Boot video device [ 0.298892] pci 0000:08:00.0: set MSI_INTX_DISABLE_BUG flag [ 0.298896] PCI: CLS 64 bytes, default 64 [ 0.298936] Trying to unpack rootfs image as initramfs... [ 0.677645] Freeing initrd memory: 27228K (ffff880034ac2000 - ffff880036559000) [ 0.677649] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.677651] software IO TLB [mem 0x986bf000-0x9c6bf000] (64MB) mapped at [ffff8800986bf000-ffff88009c6befff] [ 0.677698] Simple Boot Flag at 0x44 set to 0x1 [ 0.677812] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x9 [ 0.677818] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x9 [ 0.677824] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x9 [ 0.677831] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x9 [ 0.677871] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba [ 0.677872] Scanning for low memory corruption every 60 seconds [ 0.678090] Initialise system trusted keyring [ 0.678122] audit: initializing netlink socket (disabled) [ 0.678131] type=2000 audit(1407416006.676:1): initialized [ 0.701442] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.702308] zbud: loaded [ 0.702423] VFS: Disk quotas dquot_6.5.2 [ 0.702454] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.702749] fuse init (API version 7.22) [ 0.702801] msgmni has been set to 15789 [ 0.702839] Key type big_key registered [ 0.703174] Key type asymmetric registered [ 0.703176] Asymmetric key parser 'x509' registered [ 0.703197] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.703228] io scheduler noop registered [ 0.703230] io scheduler deadline registered (default) [ 0.703259] io scheduler cfq registered [ 0.703409] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X [ 0.703524] pcieport 0000:00:1c.0: irq 41 for MSI/MSI-X [ 0.703638] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X [ 0.703697] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 0.703699] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 0.703701] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 0.703715] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 0.703716] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt [ 0.703719] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 0.703733] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt [ 0.703734] pci 0000:08:00.0: Signaling PME through PCIe PME interrupt [ 0.703737] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded [ 0.703746] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.703755] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.703784] intel_idle: MWAIT substates: 0x42120 [ 0.703786] intel_idle: v0.4 model 0x3C [ 0.703786] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.703863] ipmi message handler version 39.2 [ 0.703962] ACPI: AC Adapter [AC0] (on-line) [ 0.704080] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 [ 0.711281] ACPI: Lid Switch [LID] [ 0.711307] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.711310] ACPI: Power Button [PWRF] [ 0.711836] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.711838] ACPI: Thermal Zone [THRM] (40 C) [ 0.712003] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.712004] ACPI: Thermal Zone [THM2] (40 C) [ 0.712026] GHES: HEST is not enabled! [ 0.712110] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.713226] Linux agpgart interface v0.103 [ 0.714091] brd: module loaded [ 0.714554] loop: module loaded [ 0.714790] libphy: Fixed MDIO Bus: probed [ 0.714850] tun: Universal TUN/TAP device driver, 1.6 [ 0.714851] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.714882] PPP generic driver version 2.4.2 [ 0.714912] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.714914] ehci-pci: EHCI PCI platform driver [ 0.715013] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.715017] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 0.715028] ehci-pci 0000:00:1a.0: debug port 2 [ 0.718930] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.718947] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd161d000 [ 0.727275] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.727311] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.727312] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.727314] usb usb1: Product: EHCI Host Controller [ 0.727315] usb usb1: Manufacturer: Linux 3.13.0-32-generic ehci_hcd [ 0.727316] usb usb1: SerialNumber: 0000:00:1a.0 [ 0.727884] hub 1-0:1.0: USB hub found [ 0.727890] hub 1-0:1.0: 2 ports detected [ 0.728241] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 0.728245] ACPI: Battery Slot [BAT0] (battery present) [ 0.728397] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.728402] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.728413] ehci-pci 0000:00:1d.0: debug port 2 [ 0.732310] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.732326] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd161c000 [ 0.743359] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.743414] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.743416] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.743418] usb usb2: Product: EHCI Host Controller [ 0.743419] usb usb2: Manufacturer: Linux 3.13.0-32-generic ehci_hcd [ 0.743420] usb usb2: SerialNumber: 0000:00:1d.0 [ 0.743539] hub 2-0:1.0: USB hub found [ 0.743544] hub 2-0:1.0: 2 ports detected [ 0.743637] ehci-platform: EHCI generic platform driver [ 0.743645] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.743646] ohci-pci: OHCI PCI platform driver [ 0.743653] ohci-platform: OHCI generic platform driver [ 0.743657] uhci_hcd: USB Universal Host Controller Interface driver [ 0.743770] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.743774] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.743865] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.743884] xhci_hcd 0000:00:14.0: irq 43 for MSI/MSI-X [ 0.743937] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.743939] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.743940] usb usb3: Product: xHCI Host Controller [ 0.743941] usb usb3: Manufacturer: Linux 3.13.0-32-generic xhci_hcd [ 0.743942] usb usb3: SerialNumber: 0000:00:14.0 [ 0.744016] hub 3-0:1.0: USB hub found [ 0.744033] hub 3-0:1.0: 14 ports detected [ 0.746781] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.746784] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 0.746820] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.746821] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.746822] usb usb4: Product: xHCI Host Controller [ 0.746823] usb usb4: Manufacturer: Linux 3.13.0-32-generic xhci_hcd [ 0.746825] usb usb4: SerialNumber: 0000:00:14.0 [ 0.746900] hub 4-0:1.0: USB hub found [ 0.746911] hub 4-0:1.0: 4 ports detected [ 0.755458] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 0.759422] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.759426] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.759533] mousedev: PS/2 mouse device common for all mice [ 0.759633] rtc_cmos 00:06: RTC can wake from S4 [ 0.759748] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 [ 0.759774] rtc_cmos 00:06: alarms up to one month, 242 bytes nvram, hpet irqs [ 0.759825] device-mapper: uevent: version 1.0.3 [ 0.759867] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 0.759873] ledtrig-cpu: registered to indicate activity on CPUs [ 0.759949] TCP: cubic registered [ 0.760014] NET: Registered protocol family 10 [ 0.760140] NET: Registered protocol family 17 [ 0.760151] Key type dns_resolver registered [ 0.760320] Loading compiled-in X.509 certificates [ 0.761017] Loaded X.509 cert 'Magrathea: Glacier signing key: 5e3c0f9ca6e36543535fa2bb5b709e84f16da7c7' [ 0.761024] registered taskstats version 1 [ 0.762978] Key type trusted registered [ 0.764637] Key type encrypted registered [ 0.765756] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 0.766365] AppArmor: AppArmor sha1 policy hashing enabled [ 0.766368] IMA: No TPM chip found, activating TPM-bypass! [ 0.766695] regulator-dummy: disabling [ 0.766749] Magic number: 10:149:885 [ 0.766835] rtc_cmos 00:06: setting system clock to 2014-08-07 12:53:26 UTC (1407416006) [ 0.767453] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.767455] EDD information not available. [ 0.767479] PM: Hibernation image not present or could not be loaded. [ 0.768073] Freeing unused kernel memory: 1336K (ffffffff81d1f000 - ffffffff81e6d000) [ 0.768074] Write protecting the kernel read-only data: 12288k [ 0.769610] Freeing unused kernel memory: 816K (ffff880001734000 - ffff880001800000) [ 0.770755] Freeing unused kernel memory: 696K (ffff880001b52000 - ffff880001c00000) [ 0.782125] systemd-udevd[124]: starting version 204 [ 0.802456] ahci 0000:00:1f.2: version 3.0 [ 0.802578] ahci 0000:00:1f.2: irq 44 for MSI/MSI-X [ 0.802624] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x24 impl SATA mode [ 0.802627] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst [ 0.803042] [drm] Initialized drm 1.1.0 20060810 [ 0.807824] scsi0 : ahci [ 0.807966] scsi1 : ahci [ 0.808073] scsi2 : ahci [ 0.808238] scsi3 : ahci [ 0.808347] scsi4 : ahci [ 0.808494] scsi5 : ahci [ 0.808529] ata1: DUMMY [ 0.808530] ata2: DUMMY [ 0.808533] ata3: SATA max UDMA/133 abar m2048@0xd161b000 port 0xd161b200 irq 44 [ 0.808535] ata4: DUMMY [ 0.808536] ata5: DUMMY [ 0.808539] ata6: SATA max UDMA/133 abar m2048@0xd161b000 port 0xd161b380 irq 44 [ 0.810989] alx 0000:08:00.0 eth0: Qualcomm Atheros AR816x/AR817x Ethernet [0c:54:a5:2b:05:34] [ 0.819537] [drm] Memory usable by graphics device = 2048M [ 0.859498] i915 0000:00:02.0: irq 45 for MSI/MSI-X [ 0.859508] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.859509] [drm] Driver supports precise vblank timestamp query. [ 0.859610] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.039639] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.053531] fbcon: inteldrmfb (fb0) is primary device [ 1.127790] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.127807] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.132608] ata3.00: ATAPI: PLDS DVD-RW DU8A5SH, NL61, max UDMA/100 [ 1.133576] ata3.00: configured for UDMA/100 [ 1.141099] scsi 2:0:0:0: CD-ROM PLDS DVD-RW DU8A5SH NL61 PQ: 0 ANSI: 5 [ 1.152191] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.152192] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.152299] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 1.152370] sr 2:0:0:0: Attached scsi generic sg0 type 5 [ 1.172161] usb 1-1: New USB device found, idVendor=8087, idProduct=8008 [ 1.172162] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.172414] hub 1-1:1.0: USB hub found [ 1.172493] hub 1-1:1.0: 6 ports detected [ 1.187098] ata6.00: ATA-9: ST1000LM014-1EJ164, LVD3, max UDMA/133 [ 1.187099] ata6.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.231527] ata6.00: configured for UDMA/133 [ 1.231685] scsi 5:0:0:0: Direct-Access ATA ST1000LM014-1EJ1 LVD3 PQ: 0 ANSI: 5 [ 1.231812] sd 5:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 1.231813] sd 5:0:0:0: [sda] 4096-byte physical blocks [ 1.231848] sd 5:0:0:0: Attached scsi generic sg1 type 0 [ 1.231900] sd 5:0:0:0: [sda] Write Protect is off [ 1.231903] sd 5:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.231968] sd 5:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.232834] sda: sda1 sda2 < sda5 > [ 1.233101] sd 5:0:0:0: [sda] Attached SCSI disk [ 1.245958] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x127c00, board id: 2334, fw id: 1508589 [ 1.283919] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 1.286539] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input4 [ 1.313791] random: lvm urandom read with 31 bits of entropy available [ 1.335434] bio: create slab <bio-1> at 1 [ 1.416455] usb 2-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.416457] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.416665] hub 2-1:1.0: USB hub found [ 1.416777] hub 2-1:1.0: 8 ports detected [ 1.584321] usb 3-1: new full-speed USB device number 2 using xhci_hcd [ 1.618149] usb 3-1: New USB device found, idVendor=0a12, idProduct=0001 [ 1.618150] usb 3-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 1.618151] usb 3-1: Product: CSR8510 A10 [ 1.676380] tsc: Refined TSC clocksource calibration: 2494.224 MHz [ 1.840604] usb 3-4: new high-speed USB device number 4 using xhci_hcd [ 1.859273] usb 3-4: New USB device found, idVendor=058f, idProduct=6366 [ 1.859274] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.859275] usb 3-4: Product: Flash Card Reader/Writer [ 1.859276] usb 3-4: Manufacturer: Generic [ 1.859277] usb 3-4: SerialNumber: 058F63666485 [ 1.861681] usb-storage 3-4:1.0: USB Mass Storage device detected [ 1.861737] scsi6 : usb-storage 3-4:1.0 [ 1.861770] usbcore: registered new interface driver usb-storage [ 2.024798] usb 3-5: new high-speed USB device number 5 using xhci_hcd [ 2.049844] usb 3-5: New USB device found, idVendor=5986, idProduct=0295 [ 2.049846] usb 3-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.049847] usb 3-5: Product: Lenovo EasyCamera [ 2.049847] usb 3-5: Manufacturer: Vimicro corp. [ 2.217016] usb 3-6: new low-speed USB device number 6 using xhci_hcd [ 2.238323] usb 3-6: New USB device found, idVendor=1bcf, idProduct=0005 [ 2.238324] usb 3-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.238325] usb 3-6: Product: USB Optical Mouse [ 2.238413] usb 3-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.243471] hidraw: raw HID events driver (C) Jiri Kosina [ 2.246864] usbcore: registered new interface driver usbhid [ 2.246864] usbhid: USB HID core driver [ 2.248017] input: USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input5 [ 2.248120] hid-generic 0003:1BCF:0005.0001: input,hidraw0: USB HID v1.10 Mouse [USB Optical Mouse] on usb-0000:00:14.0-6/input0 [ 2.353187] usb 3-8: new full-speed USB device number 7 using xhci_hcd [ 2.371164] usb 3-8: New USB device found, idVendor=0cf3, idProduct=3004 [ 2.371165] usb 3-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.371166] usb 3-8: Product: Bluetooth USB Host Controller [ 2.371167] usb 3-8: Manufacturer: Atheros Communications [ 2.371168] usb 3-8: SerialNumber: Alaska Day 2006 [ 2.481512] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd [ 2.497984] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa [ 2.497985] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 2.497986] usb 4-1: Product: My Drive 2.5'' [ 2.497987] usb 4-1: Manufacturer: PLATINUM [ 2.497988] usb 4-1: SerialNumber: 20130311220C [ 2.498751] usb-storage 4-1:1.0: USB Mass Storage device detected [ 2.498800] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 2.498850] scsi7 : usb-storage 4-1:1.0 [ 2.677650] Switched to clocksource tsc [ 2.685282] Console: switching to colour frame buffer device 240x67 [ 2.688743] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.688744] i915 0000:00:02.0: registered panic notifier [ 2.689025] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 2.689262] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 2.689330] ACPI Error: [\_SB_.PCI0.GFX0.DD02._BCL] Namespace lookup failure, AE_NOT_FOUND (20131115/psargs-359) [ 2.689333] ACPI Error: Method parse/execution failed [\_SB_.PCI0.PEG0.PEGP.DD02._BCL] (Node ffff88025390e208), AE_NOT_FOUND (20131115/psparse-536) [ 2.689372] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:3c/LNXVIDEO:00/input/input6 [ 2.694964] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.695246] acpi device:57: registered as cooling_device4 [ 2.695305] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input7 [ 2.695374] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 2.817680] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 2.851818] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 2.862473] scsi 6:0:0:0: Direct-Access Multiple Card Reader 1.00 PQ: 0 ANSI: 4 [ 2.862612] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 2.863261] sd 6:0:0:0: [sdb] Attached SCSI removable disk [ 3.498547] scsi 7:0:0:0: Direct-Access PLATINUM My Drive 2.5'' 2AR1 PQ: 0 ANSI: 5 [ 3.498690] sd 7:0:0:0: Attached scsi generic sg3 type 0 [ 3.498867] sd 7:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 3.499105] sd 7:0:0:0: [sdc] Write Protect is off [ 3.499107] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00 [ 3.499347] sd 7:0:0:0: [sdc] No Caching mode page found [ 3.499349] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 3.500066] sd 7:0:0:0: [sdc] No Caching mode page found [ 3.500067] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 4.643344] random: nonblocking pool is initialized [ 4.695562] Adding 8298492k swap on /dev/mapper/kubuntu--vg-swap_1. Priority:-1 extents:1 across:8298492k FS [ 4.704960] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 4.740400] systemd-udevd[371]: starting version 204 [ 4.743213] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro [ 4.771621] lp: driver loaded but no devices found [ 4.784008] wmi: Mapper loaded [ 4.787335] ppdev: user-space parallel port driver [ 4.820298] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 4.828272] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 4.841865] input: Ideapad extra buttons as /devices/platform/VPC2004:00/input/input8 [ 4.845907] mei_me 0000:00:16.0: irq 46 for MSI/MSI-X [ 4.863643] nvidia: module license 'NVIDIA' taints kernel. [ 4.863647] Disabling lock debugging due to kernel taint [ 4.867849] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 4.871100] nvidia 0000:01:00.0: enabling device (0006 -> 0007) [ 4.871159] Bluetooth: Core ver 2.17 [ 4.871172] NET: Registered protocol family 31 [ 4.871173] Bluetooth: HCI device and connection manager initialized [ 4.871180] Bluetooth: HCI socket layer initialized [ 4.871182] Bluetooth: L2CAP socket layer initialized [ 4.871186] Bluetooth: SCO socket layer initialized [ 4.887811] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251) [ 4.887818] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.887822] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 4.887825] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 4.887828] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.PGIO 3 (20131115/utaddress-251) [ 4.887831] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20131115/utaddress-251) [ 4.887842] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.887843] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 4.887846] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 4.887849] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \IO_D 3 (20131115/utaddress-251) [ 4.887852] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20131115/utaddress-251) [ 4.887855] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.887856] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 4.898914] type=1400 audit(1407416010.624:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=482 comm="apparmor_parser" [ 4.898921] type=1400 audit(1407416010.624:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=482 comm="apparmor_parser" [ 4.898925] type=1400 audit(1407416010.624:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=482 comm="apparmor_parser" [ 4.899336] type=1400 audit(1407416010.624:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=482 comm="apparmor_parser" [ 4.899341] type=1400 audit(1407416010.624:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=482 comm="apparmor_parser" [ 4.899554] type=1400 audit(1407416010.624:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=482 comm="apparmor_parser" [ 4.923654] cfg80211: Calling CRDA to update world regulatory domain [ 4.925513] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1 [ 4.925520] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014 [ 4.940729] Linux video capture interface: v2.00 [ 4.951228] ideapad_laptop: timeout in write_ec_cmd [ 4.951353] usbcore: registered new interface driver btusb [ 4.958832] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0295) [ 4.962156] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.0/input/input9 [ 4.962758] usbcore: registered new interface driver uvcvideo [ 4.962761] USB Video Class driver (1.1.1) [ 5.018187] HDA driver get symbol successfully from i915 module [ 5.018296] ath: phy0: Set BT/WLAN RX diversity capability [ 5.024018] snd_hda_intel 0000:00:03.0: irq 47 for MSI/MSI-X [ 5.040216] usb 3-8: USB disconnect, device number 7 [ 5.040269] usbcore: registered new interface driver ath3k [ 5.041284] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X [ 5.049377] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12 [ 5.049449] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 5.049504] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 5.054179] ath: EEPROM regdomain: 0x65 [ 5.054182] ath: EEPROM indicates we should expect a direct regpair map [ 5.054185] ath: Country alpha2 being used: 00 [ 5.054186] ath: Regpair used: 0x65 [ 5.064050] ideapad_laptop: timeout in write_ec_cmd [ 5.082529] autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker [ 5.082532] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.082533] hp_outs=1 (0xa/0x0/0x0/0x0/0x0) [ 5.082534] mono: mono_out=0x0 [ 5.082535] inputs: [ 5.082537] Internal Mic=0xe [ 5.082538] Mic=0xb [ 5.094699] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14 [ 5.095590] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13 [ 5.108634] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.108637] Bluetooth: BNEP filters: protocol multicast [ 5.108646] Bluetooth: BNEP socket layer initialized [ 5.109314] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 5.109600] ieee80211 phy0: Atheros AR9485 Rev:1 mem=0xffffc90022080000, irq=17 [ 5.109634] Bluetooth: RFCOMM TTY layer initialized [ 5.109640] Bluetooth: RFCOMM socket layer initialized [ 5.109644] Bluetooth: RFCOMM ver 1.11 [ 5.149799] type=1400 audit(1407416010.876:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=685 comm="apparmor_parser" [ 5.149806] type=1400 audit(1407416010.876:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=685 comm="apparmor_parser" [ 5.150240] type=1400 audit(1407416010.876:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=685 comm="apparmor_parser" [ 5.190264] cfg80211: World regulatory domain updated: [ 5.190267] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5.190269] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5.190271] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5.190272] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5.190273] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5.190275] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5.205769] init: cups main process (695) killed by HUP signal [ 5.205777] init: cups main process ended, respawning [ 5.306825] init: failsafe main process (737) killed by TERM signal [ 5.312327] usb 3-8: new full-speed USB device number 8 using xhci_hcd [ 5.432127] init: samba-ad-dc main process (859) terminated with status 1 [ 5.513546] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.516490] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.518301] alx 0000:08:00.0: irq 49 for MSI/MSI-X [ 5.518425] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 5.519278] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 5.610709] bbswitch: version 0.7 [ 5.611451] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 5.611458] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP [ 5.611469] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.611548] bbswitch: detected an Optimus _DSM function [ 5.611557] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 5.731805] audit_printk_skb: 105 callbacks suppressed [ 5.731809] type=1400 audit(1407416011.456:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1189 comm="apparmor_parser" [ 5.853706] vgaarb: this pci device is not a vga device [ 5.855504] nvidia 0000:01:00.0: irq 50 for MSI/MSI-X [ 5.860723] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860754] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860768] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860791] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860804] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860817] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860844] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.860858] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.884679] sdc: sdc1 [ 6.605015] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 7.983358] vgaarb: this pci device is not a vga device [ 10.317872] xhci_hcd 0000:00:14.0: Timeout while waiting for address device command [ 10.317910] ------------[ cut here ]------------ [ 10.317918] WARNING: CPU: 0 PID: 0 at /build/buildd/linux-3.13.0/drivers/usb/host/xhci-ring.c:1579 handle_cmd_completion+0xe5a/0xe70() [ 10.317919] Modules linked in: bbswitch(OF) bnep rfcomm arc4 snd_hda_codec_idt x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_intel ath9k snd_hda_codec aes_x86_64 lrw gf128mul snd_hwdep glue_helper ablk_helper cryptd snd_pcm ath9k_common ath9k_hw ath ath3k uvcvideo snd_seq_midi videobuf2_vmalloc videobuf2_memops videobuf2_core mac80211 videodev snd_seq_midi_event cfg80211 joydev serio_raw lpc_ich snd_page_alloc btusb bluetooth nvidia(POF) snd_rawmidi mei_me mei ideapad_laptop sparse_keymap snd_seq snd_seq_device snd_timer parport_pc snd soundcore mac_hid ppdev wmi lp parport hid_generic usbhid hid usb_storage i915 psmouse i2c_algo_bit drm_kms_helper ahci drm alx libahci mdio video [ 10.317956] CPU: 0 PID: 0 Comm: swapper/0 Tainted: PF O 3.13.0-32-generic #57-Ubuntu [ 10.317957] Hardware name: LENOVO 20250/Durian 7A1, BIOS 7FCN35WW 09/02/2013 [ 10.317958] 0000000000000009 ffff88025f203da8 ffffffff8171bcb4 0000000000000000 [ 10.317961] ffff88025f203de0 ffffffff810676cd ffff88024e6b4440 0000000000000008 [ 10.317963] ffff88024e6b42f0 000000024e6b42f0 ffff880252cf6000 ffff88025f203df0 [ 10.317965] Call Trace: [ 10.317966] <IRQ> [<ffffffff8171bcb4>] dump_stack+0x45/0x56 [ 10.317973] [<ffffffff810676cd>] warn_slowpath_common+0x7d/0xa0 [ 10.317975] [<ffffffff810677aa>] warn_slowpath_null+0x1a/0x20 [ 10.317977] [<ffffffff815791fa>] handle_cmd_completion+0xe5a/0xe70 [ 10.317980] [<ffffffff81098015>] ? check_preempt_curr+0x75/0xa0 [ 10.317983] [<ffffffff8157ac13>] xhci_irq+0x333/0xa60 [ 10.317985] [<ffffffff8157b351>] xhci_msi_irq+0x11/0x20 [ 10.317987] [<ffffffff810bf78e>] handle_irq_event_percpu+0x3e/0x1d0 [ 10.317989] [<ffffffff810bf95d>] handle_irq_event+0x3d/0x60 [ 10.317991] [<ffffffff810c2347>] handle_edge_irq+0x77/0x130 [ 10.317995] [<ffffffff81015cde>] handle_irq+0x1e/0x30 [ 10.317998] [<ffffffff8172e98d>] do_IRQ+0x4d/0xc0 [ 10.318001] [<ffffffff8172412d>] common_interrupt+0x6d/0x6d [ 10.318002] <EOI> [<ffffffff815ceb02>] ? cpuidle_enter_state+0x52/0xc0 [ 10.318006] [<ffffffff815cec29>] cpuidle_idle_call+0xb9/0x1f0 [ 10.318009] [<ffffffff8101cebe>] arch_cpu_idle+0xe/0x30 [ 10.318011] [<ffffffff810bec65>] cpu_startup_entry+0xc5/0x290 [ 10.318013] [<ffffffff8170a187>] rest_init+0x77/0x80 [ 10.318017] [<ffffffff81d35f70>] start_kernel+0x438/0x443 [ 10.318019] [<ffffffff81d35941>] ? repair_env_string+0x5c/0x5c [ 10.318021] [<ffffffff81d35120>] ? early_idt_handlers+0x120/0x120 [ 10.318023] [<ffffffff81d355ee>] x86_64_start_reservations+0x2a/0x2c [ 10.318025] [<ffffffff81d35733>] x86_64_start_kernel+0x143/0x152 [ 10.318026] ---[ end trace 6fce9e444267f198 ]--- [ 10.318438] sd 7:0:0:0: [sdc] No Caching mode page found [ 10.318442] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 10.318444] sd 7:0:0:0: [sdc] Attached SCSI disk [ 10.522254] usb 3-8: Device not responding to set address. [ 10.678255] xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command. [ 10.678259] xhci_hcd 0000:00:14.0: Assuming host is dying, halting host. [ 10.678271] Bluetooth: hci0 urb ffff88024ec2d240 failed to resubmit (22) [ 10.678277] Bluetooth: hci0 urb ffff88024ec2d0c0 failed to resubmit (22) [ 10.678280] Bluetooth: hci0 urb ffff88024ec2d000 failed to resubmit (22) [ 10.678292] xhci_hcd 0000:00:14.0: HC died; cleaning up [ 10.726328] usb 3-8: device not accepting address 8, error -71 [ 10.777006] init: plymouth-upstart-bridge main process ended, respawning [ 10.781636] init: plymouth-upstart-bridge main process (1248) terminated with status 1 [ 10.781644] init: plymouth-upstart-bridge main process ended, respawning [ 15.731825] xhci_hcd 0000:00:14.0: Timeout while waiting for a slot [ 15.731830] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead. [ 20.737314] xhci_hcd 0000:00:14.0: Timeout while waiting for a slot [ 20.737319] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead. [ 25.742830] xhci_hcd 0000:00:14.0: Timeout while waiting for a slot [ 25.742834] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead. [ 25.742853] usb 3-1: USB disconnect, device number 2 [ 25.743449] usb 3-4: USB disconnect, device number 4 [ 25.745518] usb 3-5: USB disconnect, device number 5 [ 25.767065] usb 3-6: USB disconnect, device number 6 [ 25.795311] usb 4-1: USB disconnect, device number 2 [ 25.795342] usb 4-1: Failed to set U1 timeout to 0x0,error code -19 [ 25.795345] usb 4-1: Failed to set U1 timeout to 0x32,error code -19 [ 25.795347] usb 4-1: Failed to set U2 timeout to 0x28,error code -19 [ 30.800373] xhci_hcd 0000:00:14.0: Timeout while waiting for evaluate context command [ 30.800377] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead. [ 30.800907] usb 4-1: Failed to set U1 timeout to 0x0,error code -19 [ 30.800912] usb 4-1: Failed to set U1 timeout to 0x1e,error code -19 [ 30.800915] usb 4-1: Failed to set U2 timeout to 0x28,error code -19 [ 35.289489] type=1400 audit(1407416040.984:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1426 comm="apparmor_parser" [ 35.289494] type=1400 audit(1407416040.984:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1426 comm="apparmor_parser" [ 35.289752] type=1400 audit(1407416040.984:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1426 comm="apparmor_parser" [ 35.805811] xhci_hcd 0000:00:14.0: Timeout while waiting for evaluate context command [ 35.805815] xhci_hcd 0000:00:14.0: Abort the command ring, but the xHCI is dead. [ 59.256455] vgaarb: this pci device is not a vga device [ 60.055518] wlan0: authenticate with 08:bd:43:c1:ca:4b [ 60.073041] wlan0: send auth to 08:bd:43:c1:ca:4b (try 1/3) [ 60.075296] wlan0: authenticated [ 60.076493] wlan0: associate with 08:bd:43:c1:ca:4b (try 1/3) [ 60.085929] wlan0: RX AssocResp from 08:bd:43:c1:ca:4b (capab=0x431 status=0 aid=1) [ 60.085977] wlan0: associated [ 60.086009] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
dmesg mit USB
Lenovo-Z710:~$ dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-32-generic (buildd@kissel) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 (Ubuntu 3.13.0-32.57-generic 3.13.11.4) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=/dev/mapper/kubuntu--vg-root ro quiet splash [ 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 0x0000000000000000-0x000000000009d3ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007c55ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007c560000-0x000000007d95ffff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007d960000-0x000000009c6befff] usable [ 0.000000] BIOS-e820: [mem 0x000000009c6bf000-0x000000009cebefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable [ 0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: LENOVO 20250/Durian 7A1, BIOS 7FCN35WW 09/02/2013 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x25f600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-E7FFF write-protect [ 0.000000] E8000-EFFFF write-combining [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 0080000000 mask 7FE0000000 write-back [ 0.000000] 2 base 009D000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 009E000000 mask 7FFE000000 uncachable [ 0.000000] 4 base 00FFC00000 mask 7FFFC00000 write-protect [ 0.000000] 5 base 0100000000 mask 7F00000000 write-back [ 0.000000] 6 base 0200000000 mask 7F80000000 write-back [ 0.000000] 7 base 025F600000 mask 7FFFE00000 uncachable [ 0.000000] 8 base 025F800000 mask 7FFF800000 uncachable [ 0.000000] 9 base 0260000000 mask 7FE0000000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fe200-0x000fe20f] mapped at [ffff8800000fe200] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01fdf000, 0x01fdffff] PGTABLE [ 0.000000] BRK [0x01fe0000, 0x01fe0fff] PGTABLE [ 0.000000] BRK [0x01fe1000, 0x01fe1fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x25f400000-0x25f5fffff] [ 0.000000] [mem 0x25f400000-0x25f5fffff] page 2M [ 0.000000] BRK [0x01fe2000, 0x01fe2fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x25c000000-0x25f3fffff] [ 0.000000] [mem 0x25c000000-0x25f3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x200000000-0x25bffffff] [ 0.000000] [mem 0x200000000-0x23fffffff] page 1G [ 0.000000] [mem 0x240000000-0x25bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7c55ffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x7c3fffff] page 2M [ 0.000000] [mem 0x7c400000-0x7c55ffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x7d960000-0x9c6befff] [ 0.000000] [mem 0x7d960000-0x7d9fffff] page 4k [ 0.000000] [mem 0x7da00000-0x9c5fffff] page 2M [ 0.000000] [mem 0x9c600000-0x9c6befff] page 4k [ 0.000000] BRK [0x01fe3000, 0x01fe3fff] PGTABLE [ 0.000000] BRK [0x01fe4000, 0x01fe4fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x9cfff000-0x9cffffff] [ 0.000000] [mem 0x9cfff000-0x9cffffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff] [ 0.000000] [mem 0x100000000-0x1ffffffff] page 1G [ 0.000000] RAMDISK: [mem 0x34ac2000-0x36558fff] [ 0.000000] ACPI: RSDP 00000000000fe020 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 000000009cffe210 0000BC (v01 LENOVO CB-01 00000001 01000013) [ 0.000000] ACPI: FACP 000000009cff7000 00010C (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DSDT 000000009cfe2000 011F21 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FACS 000000009cfa9000 000040 [ 0.000000] ACPI: SLIC 000000009cffd000 000176 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: UEFI 000000009cffc000 000236 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: FPDT 000000009cffa000 000044 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASF! 000000009cff8000 0000A5 (v32 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: HPET 000000009cff6000 000038 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: APIC 000000009cff5000 00008C (v03 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: MCFG 000000009cff4000 00003C (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfdf000 002028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: BOOT 000000009cfdd000 000028 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: ASPT 000000009cfdb000 000034 (v07 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: DBGP 000000009cfda000 000034 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfd2000 000539 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfd1000 000AD8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfcd000 003420 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfcc000 000393 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: PCCT 000000009cfcb000 00006E (v05 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfca000 000AC4 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: SSDT 000000009cfc5000 003AA8 (v01 LENOVO CB-01 00000001 ACPI 00040000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000025f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x25f5fffff] [ 0.000000] NODE_DATA [mem 0x25f5f7000-0x25f5fbfff] [ 0.000000] [ffffea0000000000-ffffea00097fffff] PMD -> [ffff880256c00000-ffff88025ebfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x25f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0x7c55ffff] [ 0.000000] node 0: [mem 0x7d960000-0x9c6befff] [ 0.000000] node 0: [mem 0x9cfff000-0x9cffffff] [ 0.000000] node 0: [mem 0x100000000-0x25f5fffff] [ 0.000000] On node 0 totalpages: 2074716 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9867 pages used for memmap [ 0.000000] DMA32 zone: 631488 pages, LIFO batch:31 [ 0.000000] Normal zone: 22488 pages used for memmap [ 0.000000] Normal zone: 1439232 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7c560000-0x7d95ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c6bf000-0x9cebefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffbfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffc00000-0xffffffff] [ 0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88025f200000 s86336 r8192 d24256 u262144 [ 0.000000] pcpu-alloc: s86336 r8192 d24256 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2042276 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=/dev/mapper/kubuntu--vg-root ro quiet splash [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 8056936K/8298864K available (7363K kernel code, 1142K rwdata, 3400K rodata, 1336K init, 1440K bss, 241928K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, 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=8. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-7. [ 0.000000] NR_IRQS:16640 nr_irqs:744 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 33554432 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.004000] tsc: Detected 2494.492 MHz processor [ 0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4988.98 BogoMIPS (lpj=9977968) [ 0.000005] pid_max: default: 32768 minimum: 301 [ 0.000024] Security Framework initialized [ 0.000040] AppArmor: AppArmor initialized [ 0.000041] Yama: becoming mindful. [ 0.000546] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.001989] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.002588] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.002597] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.002772] Initializing cgroup subsys memory [ 0.002776] Initializing cgroup subsys devices [ 0.002778] Initializing cgroup subsys freezer [ 0.002779] Initializing cgroup subsys blkio [ 0.002780] Initializing cgroup subsys perf_event [ 0.002782] Initializing cgroup subsys hugetlb [ 0.002800] CPU: Physical Processor ID: 0 [ 0.002801] CPU: Processor Core ID: 0 [ 0.002805] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.002805] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.003683] mce: CPU supports 7 MCE banks [ 0.003693] CPU0: Thermal monitoring enabled (TM1) [ 0.003703] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.003703] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0 [ 0.003703] tlb_flushall_shift: 6 [ 0.003798] Freeing SMP alternatives memory: 32K (ffffffff81e6d000 - ffffffff81e75000) [ 0.004657] ACPI: Core revision 20131115 [ 0.014262] ACPI: All ACPI Tables successfully acquired [ 0.014995] ftrace: allocating 28495 entries in 112 pages [ 0.026197] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.065929] smpboot: CPU0: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz (fam: 06, model: 3c, stepping: 03) [ 0.065935] TSC deadline timer enabled [ 0.065946] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver. [ 0.065951] ... version: 3 [ 0.065952] ... bit width: 48 [ 0.065953] ... generic registers: 4 [ 0.065953] ... value mask: 0000ffffffffffff [ 0.065954] ... max period: 0000ffffffffffff [ 0.065955] ... fixed-purpose events: 3 [ 0.065956] ... event mask: 000000070000000f [ 0.067403] x86: Booting SMP configuration: [ 0.081523] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.067405] .... node #0, CPUs: #1 #2 #3 [ 0.109760] x86: Booted up 1 node, 4 CPUs [ 0.109763] smpboot: Total of 4 processors activated (19955.93 BogoMIPS) [ 0.113041] devtmpfs: initialized [ 0.114975] EVM: security.selinux [ 0.114976] EVM: security.SMACK64 [ 0.114977] EVM: security.ima [ 0.114978] EVM: security.capability [ 0.115013] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] (1048576 bytes) [ 0.115615] pinctrl core: initialized pinctrl subsystem [ 0.115659] regulator-dummy: no parameters [ 0.115686] RTC time: 12:56:40, date: 08/07/14 [ 0.115711] NET: Registered protocol family 16 [ 0.115783] cpuidle: using governor ladder [ 0.115784] cpuidle: using governor menu [ 0.115811] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.115812] ACPI: bus type PCI registered [ 0.115813] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.115862] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.115864] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.134756] PCI: Using configuration type 1 for base access [ 0.135465] bio: create slab <bio-0> at 0 [ 0.135579] ACPI: Added _OSI(Module Device) [ 0.135580] ACPI: Added _OSI(Processor Device) [ 0.135581] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.135582] ACPI: Added _OSI(Processor Aggregator Device) [ 0.139271] ACPI: Executed 1 blocks of module-level executable AML code [ 0.145731] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.146893] ACPI: SSDT 000000009ce38c18 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.147356] ACPI: Dynamic OEM Table Load: [ 0.147358] ACPI: SSDT (null) 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20121220) [ 0.149122] ACPI: SSDT 000000009ce38618 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.149651] ACPI: Dynamic OEM Table Load: [ 0.149652] ACPI: SSDT (null) 0005AA (v01 PmRef ApIst 00003000 INTL 20121220) [ 0.153012] ACPI: SSDT 000000009ce37d98 000119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.153470] ACPI: Dynamic OEM Table Load: [ 0.153472] ACPI: SSDT (null) 000119 (v01 PmRef ApCst 00003000 INTL 20121220) [ 0.189751] ACPI: Interpreter enabled [ 0.189759] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580) [ 0.189764] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580) [ 0.189779] ACPI: (supports S0 S3 S4 S5) [ 0.189780] ACPI: Using IOAPIC for interrupt routing [ 0.189801] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.189954] ACPI: No dock devices found. [ 0.220668] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.220673] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.221162] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.221786] PCI host bridge to bus 0000:00 [ 0.221788] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.221790] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.221791] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.221793] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.221794] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff] [ 0.221801] pci 0000:00:00.0: [8086:0c04] type 00 class 0x060000 [ 0.221929] pci 0000:00:01.0: [8086:0c01] type 01 class 0x060400 [ 0.221959] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.222058] pci 0000:00:01.0: System wakeup disabled by ACPI [ 0.222085] pci 0000:00:02.0: [8086:0416] type 00 class 0x030000 [ 0.222095] pci 0000:00:02.0: reg 0x10: [mem 0xd1000000-0xd13fffff 64bit] [ 0.222101] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.222105] pci 0000:00:02.0: reg 0x20: [io 0x5000-0x503f] [ 0.222226] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300 [ 0.222233] pci 0000:00:03.0: reg 0x10: [mem 0xd1610000-0xd1613fff 64bit] [ 0.222376] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330 [ 0.222395] pci 0000:00:14.0: reg 0x10: [mem 0xd1600000-0xd160ffff 64bit] [ 0.222451] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.222542] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.222569] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000 [ 0.222588] pci 0000:00:16.0: reg 0x10: [mem 0xd1618000-0xd161800f 64bit] [ 0.222648] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.222772] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320 [ 0.222792] pci 0000:00:1a.0: reg 0x10: [mem 0xd161d000-0xd161d3ff] [ 0.222876] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.222978] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.223004] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300 [ 0.223017] pci 0000:00:1b.0: reg 0x10: [mem 0xd1614000-0xd1617fff 64bit] [ 0.223078] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.223171] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.223193] pci 0000:00:1c.0: [8086:8c12] type 01 class 0x060400 [ 0.223255] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.223349] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.223371] pci 0000:00:1c.2: [8086:8c14] type 01 class 0x060400 [ 0.223433] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.223527] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 0.223557] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320 [ 0.223577] pci 0000:00:1d.0: reg 0x10: [mem 0xd161c000-0xd161c3ff] [ 0.223660] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.223762] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.223788] pci 0000:00:1f.0: [8086:8c49] type 00 class 0x060100 [ 0.223993] pci 0000:00:1f.2: [8086:8c03] type 00 class 0x010601 [ 0.224008] pci 0000:00:1f.2: reg 0x10: [io 0x5088-0x508f] [ 0.224016] pci 0000:00:1f.2: reg 0x14: [io 0x5094-0x5097] [ 0.224023] pci 0000:00:1f.2: reg 0x18: [io 0x5080-0x5087] [ 0.224030] pci 0000:00:1f.2: reg 0x1c: [io 0x5090-0x5093] [ 0.224037] pci 0000:00:1f.2: reg 0x20: [io 0x5060-0x507f] [ 0.224044] pci 0000:00:1f.2: reg 0x24: [mem 0xd161b000-0xd161b7ff] [ 0.224079] pci 0000:00:1f.2: PME# supported from D3hot [ 0.224187] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500 [ 0.224201] pci 0000:00:1f.3: reg 0x10: [mem 0xd1619000-0xd16190ff 64bit] [ 0.224220] pci 0000:00:1f.3: reg 0x20: [io 0x5040-0x505f] [ 0.224380] pci 0000:01:00.0: [10de:1292] type 00 class 0x030200 [ 0.224391] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd0ffffff] [ 0.224402] pci 0000:01:00.0: reg 0x14: [mem 0xa0000000-0xafffffff 64bit pref] [ 0.224413] pci 0000:01:00.0: reg 0x1c: [mem 0xb0000000-0xb1ffffff 64bit pref] [ 0.224420] pci 0000:01:00.0: reg 0x24: [io 0x4000-0x407f] [ 0.224428] pci 0000:01:00.0: reg 0x30: [mem 0xfff80000-0xffffffff pref] [ 0.224473] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.229767] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.229770] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.229772] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff] [ 0.229775] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.229867] pci 0000:07:00.0: [168c:0032] type 00 class 0x028000 [ 0.229900] pci 0000:07:00.0: reg 0x10: [mem 0xd1500000-0xd157ffff 64bit] [ 0.229978] pci 0000:07:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref] [ 0.230064] pci 0000:07:00.0: supports D1 D2 [ 0.230065] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.230104] pci 0000:07:00.0: System wakeup disabled by ACPI [ 0.237790] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.237796] pci 0000:00:1c.0: bridge window [mem 0xd1500000-0xd15fffff] [ 0.237909] pci 0000:08:00.0: [1969:10a1] type 00 class 0x020000 [ 0.237998] pci 0000:08:00.0: reg 0x10: [mem 0xd1400000-0xd143ffff 64bit] [ 0.238037] pci 0000:08:00.0: reg 0x18: [io 0x3000-0x307f] [ 0.238235] pci 0000:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.238296] pci 0000:08:00.0: System wakeup disabled by ACPI [ 0.245827] pci 0000:00:1c.2: PCI bridge to [bus 08] [ 0.245830] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.245834] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd14fffff] [ 0.245865] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported) [ 0.246587] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.246627] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.246667] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.246708] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.246744] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.246782] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.246819] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.246856] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *7 [ 0.247277] ACPI: Enabled 5 GPEs in block 00 to 3F [ 0.247282] ACPI: \_SB_.PCI0: notify handler is installed [ 0.247336] Found 1 acpi root devices [ 0.247368] ACPI : EC: GPE = 0x1d, I/O: command/status = 0x66, data = 0x62 [ 0.247439] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.247442] vgaarb: loaded [ 0.247442] vgaarb: bridge control possible 0000:00:02.0 [ 0.247556] SCSI subsystem initialized [ 0.247593] libata version 3.00 loaded. [ 0.247606] ACPI: bus type USB registered [ 0.247617] usbcore: registered new interface driver usbfs [ 0.247623] usbcore: registered new interface driver hub [ 0.247639] usbcore: registered new device driver usb [ 0.247716] PCI: Using ACPI for IRQ routing [ 0.253222] PCI: pci_cache_line_size set to 64 bytes [ 0.253267] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff] [ 0.253268] e820: reserve RAM buffer [mem 0x7c560000-0x7fffffff] [ 0.253269] e820: reserve RAM buffer [mem 0x9c6bf000-0x9fffffff] [ 0.253270] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff] [ 0.253271] e820: reserve RAM buffer [mem 0x25f600000-0x25fffffff] [ 0.253331] NetLabel: Initializing [ 0.253332] NetLabel: domain hash size = 128 [ 0.253332] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.253343] NetLabel: unlabeled traffic allowed by default [ 0.253383] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.253387] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.255418] Switched to clocksource hpet [ 0.258905] AppArmor: AppArmor Filesystem Enabled [ 0.258923] pnp: PnP ACPI init [ 0.258932] ACPI: bus type PNP registered [ 0.258960] pnp 00:00: [dma 4] [ 0.258976] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.258990] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active) [ 0.259084] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.259119] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.259150] system 00:04: [io 0x0680-0x069f] has been reserved [ 0.259152] system 00:04: [io 0xffff] has been reserved [ 0.259153] system 00:04: [io 0xffff] has been reserved [ 0.259155] system 00:04: [io 0xffff] has been reserved [ 0.259156] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.259158] system 00:04: [io 0x164e-0x164f] has been reserved [ 0.259160] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259191] system 00:05: [io 0x0800-0x087f] has been reserved [ 0.259193] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259209] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.259242] system 00:07: [io 0x1854-0x1857] has been reserved [ 0.259244] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.259324] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.259345] pnp 00:09: Plug and Play ACPI device, IDs SYN2b16 PNP0f03 (active) [ 0.259442] pnp 00:0a: disabling [mem 0xffffffff-0x10000fffe] because it overlaps 0000:01:00.0 BAR 6 [mem 0xfff80000-0xffffffff pref] [ 0.259445] pnp 00:0a: disabling [mem 0xffffffff-0x10000fffe disabled] because it overlaps 0000:07:00.0 BAR 6 [mem 0xffff0000-0xffffffff pref] [ 0.259458] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.259461] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.259463] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.259464] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.259466] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved [ 0.259467] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.259468] system 00:0a: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.259470] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved [ 0.259471] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.259473] system 00:0a: [mem 0x9fa20000-0x9fa20fff] has been reserved [ 0.259475] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.259915] pnp: PnP ACPI: found 11 devices [ 0.259916] ACPI: bus type PNP unregistered [ 0.265808] pci 0000:01:00.0: no compatible bridge window for [mem 0xfff80000-0xffffffff pref] [ 0.265811] pci 0000:07:00.0: no compatible bridge window for [mem 0xffff0000-0xffffffff pref] [ 0.265833] pci 0000:00:1c.0: BAR 15: assigned [mem 0x9fb00000-0x9fbfffff pref] [ 0.265835] pci 0000:01:00.0: BAR 6: assigned [mem 0xb2000000-0xb207ffff pref] [ 0.265837] pci 0000:00:01.0: PCI bridge to [bus 01-06] [ 0.265839] pci 0000:00:01.0: bridge window [io 0x4000-0x4fff] [ 0.265841] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd0ffffff] [ 0.265844] pci 0000:00:01.0: bridge window [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.265847] pci 0000:07:00.0: BAR 6: assigned [mem 0x9fb00000-0x9fb0ffff pref] [ 0.265849] pci 0000:00:1c.0: PCI bridge to [bus 07] [ 0.265853] pci 0000:00:1c.0: bridge window [mem 0xd1500000-0xd15fffff] [ 0.265857] pci 0000:00:1c.0: bridge window [mem 0x9fb00000-0x9fbfffff pref] [ 0.265862] pci 0000:00:1c.2: PCI bridge to [bus 08] [ 0.265865] pci 0000:00:1c.2: bridge window [io 0x3000-0x3fff] [ 0.265869] pci 0000:00:1c.2: bridge window [mem 0xd1400000-0xd14fffff] [ 0.265877] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.265879] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.265880] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.265881] pci_bus 0000:00: resource 7 [mem 0x9fa00000-0xfeafffff] [ 0.265883] pci_bus 0000:01: resource 0 [io 0x4000-0x4fff] [ 0.265884] pci_bus 0000:01: resource 1 [mem 0xd0000000-0xd0ffffff] [ 0.265886] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xbfffffff 64bit pref] [ 0.265887] pci_bus 0000:07: resource 1 [mem 0xd1500000-0xd15fffff] [ 0.265888] pci_bus 0000:07: resource 2 [mem 0x9fb00000-0x9fbfffff pref] [ 0.265890] pci_bus 0000:08: resource 0 [io 0x3000-0x3fff] [ 0.265891] pci_bus 0000:08: resource 1 [mem 0xd1400000-0xd14fffff] [ 0.265915] NET: Registered protocol family 2 [ 0.266058] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.266181] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.266296] TCP: Hash tables configured (established 65536 bind 65536) [ 0.266312] TCP: reno registered [ 0.266321] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.266346] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.266399] NET: Registered protocol family 1 [ 0.266409] pci 0000:00:02.0: Boot video device [ 0.299567] pci 0000:08:00.0: set MSI_INTX_DISABLE_BUG flag [ 0.299571] PCI: CLS 64 bytes, default 64 [ 0.299616] Trying to unpack rootfs image as initramfs... [ 0.678428] Freeing initrd memory: 27228K (ffff880034ac2000 - ffff880036559000) [ 0.678431] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.678434] software IO TLB [mem 0x986bf000-0x9c6bf000] (64MB) mapped at [ffff8800986bf000-ffff88009c6befff] [ 0.678468] Simple Boot Flag at 0x44 set to 0x1 [ 0.678591] microcode: CPU0 sig=0x306c3, pf=0x10, revision=0x9 [ 0.678595] microcode: CPU1 sig=0x306c3, pf=0x10, revision=0x9 [ 0.678601] microcode: CPU2 sig=0x306c3, pf=0x10, revision=0x9 [ 0.678608] microcode: CPU3 sig=0x306c3, pf=0x10, revision=0x9 [ 0.678646] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba [ 0.678647] Scanning for low memory corruption every 60 seconds [ 0.678884] Initialise system trusted keyring [ 0.678920] audit: initializing netlink socket (disabled) [ 0.678931] type=2000 audit(1407416200.672:1): initialized [ 0.702218] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.703085] zbud: loaded [ 0.703204] VFS: Disk quotas dquot_6.5.2 [ 0.703232] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.703531] fuse init (API version 7.22) [ 0.703584] msgmni has been set to 15789 [ 0.703621] Key type big_key registered [ 0.703962] Key type asymmetric registered [ 0.703964] Asymmetric key parser 'x509' registered [ 0.703985] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.704016] io scheduler noop registered [ 0.704017] io scheduler deadline registered (default) [ 0.704035] io scheduler cfq registered [ 0.704187] pcieport 0000:00:01.0: irq 40 for MSI/MSI-X [ 0.704303] pcieport 0000:00:1c.0: irq 41 for MSI/MSI-X [ 0.704414] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X [ 0.704474] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt [ 0.704476] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 0.704478] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded [ 0.704491] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 0.704493] pci 0000:07:00.0: Signaling PME through PCIe PME interrupt [ 0.704496] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 0.704509] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt [ 0.704510] pci 0000:08:00.0: Signaling PME through PCIe PME interrupt [ 0.704513] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded [ 0.704522] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.704531] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.704560] intel_idle: MWAIT substates: 0x42120 [ 0.704561] intel_idle: v0.4 model 0x3C [ 0.704562] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.704641] ipmi message handler version 39.2 [ 0.704740] ACPI: AC Adapter [AC0] (on-line) [ 0.704862] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 [ 0.711957] ACPI: Lid Switch [LID] [ 0.711983] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.711986] ACPI: Power Button [PWRF] [ 0.712514] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.712516] ACPI: Thermal Zone [THRM] (47 C) [ 0.712681] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.712682] ACPI: Thermal Zone [THM2] (47 C) [ 0.712706] GHES: HEST is not enabled! [ 0.712798] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.713969] Linux agpgart interface v0.103 [ 0.714847] brd: module loaded [ 0.715306] loop: module loaded [ 0.715542] libphy: Fixed MDIO Bus: probed [ 0.715600] tun: Universal TUN/TAP device driver, 1.6 [ 0.715601] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 0.715634] PPP generic driver version 2.4.2 [ 0.715666] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.715669] ehci-pci: EHCI PCI platform driver [ 0.715766] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 0.715770] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 0.715783] ehci-pci 0000:00:1a.0: debug port 2 [ 0.719674] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 0.719691] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd161d000 [ 0.720752] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 0.720756] ACPI: Battery Slot [BAT0] (battery present) [ 0.727949] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 0.727986] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.727988] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.727989] usb usb1: Product: EHCI Host Controller [ 0.727990] usb usb1: Manufacturer: Linux 3.13.0-32-generic ehci_hcd [ 0.727991] usb usb1: SerialNumber: 0000:00:1a.0 [ 0.728072] hub 1-0:1.0: USB hub found [ 0.728077] hub 1-0:1.0: 2 ports detected [ 0.728232] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.728236] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 0.728246] ehci-pci 0000:00:1d.0: debug port 2 [ 0.732137] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.732151] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd161c000 [ 0.743985] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.744015] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.744016] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.744018] usb usb2: Product: EHCI Host Controller [ 0.744019] usb usb2: Manufacturer: Linux 3.13.0-32-generic ehci_hcd [ 0.744020] usb usb2: SerialNumber: 0000:00:1d.0 [ 0.744105] hub 2-0:1.0: USB hub found [ 0.744111] hub 2-0:1.0: 2 ports detected [ 0.744194] ehci-platform: EHCI generic platform driver [ 0.744199] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.744200] ohci-pci: OHCI PCI platform driver [ 0.744206] ohci-platform: OHCI generic platform driver [ 0.744210] uhci_hcd: USB Universal Host Controller Interface driver [ 0.744302] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.744306] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.744392] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.744408] xhci_hcd 0000:00:14.0: irq 43 for MSI/MSI-X [ 0.744458] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.744459] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.744461] usb usb3: Product: xHCI Host Controller [ 0.744462] usb usb3: Manufacturer: Linux 3.13.0-32-generic xhci_hcd [ 0.744463] usb usb3: SerialNumber: 0000:00:14.0 [ 0.744537] hub 3-0:1.0: USB hub found [ 0.744554] hub 3-0:1.0: 14 ports detected [ 0.747326] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.747329] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 0.747365] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.747366] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.747367] usb usb4: Product: xHCI Host Controller [ 0.747369] usb usb4: Manufacturer: Linux 3.13.0-32-generic xhci_hcd [ 0.747370] usb usb4: SerialNumber: 0000:00:14.0 [ 0.747445] hub 4-0:1.0: USB hub found [ 0.747456] hub 4-0:1.0: 4 ports detected [ 0.756167] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 0.759093] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.759099] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.759209] mousedev: PS/2 mouse device common for all mice [ 0.759307] rtc_cmos 00:06: RTC can wake from S4 [ 0.759424] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 [ 0.759449] rtc_cmos 00:06: alarms up to one month, 242 bytes nvram, hpet irqs [ 0.759497] device-mapper: uevent: version 1.0.3 [ 0.759540] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 0.759547] ledtrig-cpu: registered to indicate activity on CPUs [ 0.759619] TCP: cubic registered [ 0.759684] NET: Registered protocol family 10 [ 0.759812] NET: Registered protocol family 17 [ 0.759821] Key type dns_resolver registered [ 0.759998] Loading compiled-in X.509 certificates [ 0.760693] Loaded X.509 cert 'Magrathea: Glacier signing key: 5e3c0f9ca6e36543535fa2bb5b709e84f16da7c7' [ 0.760701] registered taskstats version 1 [ 0.762671] Key type trusted registered [ 0.764161] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 0.764494] Key type encrypted registered [ 0.766019] AppArmor: AppArmor sha1 policy hashing enabled [ 0.766022] IMA: No TPM chip found, activating TPM-bypass! [ 0.766348] regulator-dummy: disabling [ 0.766392] Magic number: 10:699:935 [ 0.766480] rtc_cmos 00:06: setting system clock to 2014-08-07 12:56:41 UTC (1407416201) [ 0.767090] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.767092] EDD information not available. [ 0.767118] PM: Hibernation image not present or could not be loaded. [ 0.767702] Freeing unused kernel memory: 1336K (ffffffff81d1f000 - ffffffff81e6d000) [ 0.767703] Write protecting the kernel read-only data: 12288k [ 0.769233] Freeing unused kernel memory: 816K (ffff880001734000 - ffff880001800000) [ 0.770364] Freeing unused kernel memory: 696K (ffff880001b52000 - ffff880001c00000) [ 0.781558] systemd-udevd[124]: starting version 204 [ 0.802947] ahci 0000:00:1f.2: version 3.0 [ 0.803070] ahci 0000:00:1f.2: irq 44 for MSI/MSI-X [ 0.803121] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x24 impl SATA mode [ 0.803124] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst [ 0.807661] [drm] Initialized drm 1.1.0 20060810 [ 0.808473] scsi0 : ahci [ 0.808538] scsi1 : ahci [ 0.808588] scsi2 : ahci [ 0.808710] scsi3 : ahci [ 0.808765] scsi4 : ahci [ 0.808811] scsi5 : ahci [ 0.808844] ata1: DUMMY [ 0.808845] ata2: DUMMY [ 0.808848] ata3: SATA max UDMA/133 abar m2048@0xd161b000 port 0xd161b200 irq 44 [ 0.808850] ata4: DUMMY [ 0.808851] ata5: DUMMY [ 0.808854] ata6: SATA max UDMA/133 abar m2048@0xd161b000 port 0xd161b380 irq 44 [ 0.811397] alx 0000:08:00.0 eth0: Qualcomm Atheros AR816x/AR817x Ethernet [0c:54:a5:2b:05:34] [ 0.826462] [drm] Memory usable by graphics device = 2048M [ 0.864189] i915 0000:00:02.0: irq 45 for MSI/MSI-X [ 0.864199] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.864200] [drm] Driver supports precise vblank timestamp query. [ 0.864298] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.052429] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.082247] fbcon: inteldrmfb (fb0) is primary device [ 1.128434] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.128451] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.136052] ata3.00: ATAPI: PLDS DVD-RW DU8A5SH, NL61, max UDMA/100 [ 1.137017] ata3.00: configured for UDMA/100 [ 1.151930] scsi 2:0:0:0: CD-ROM PLDS DVD-RW DU8A5SH NL61 PQ: 0 ANSI: 5 [ 1.162267] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.162268] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.162387] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 1.162447] sr 2:0:0:0: Attached scsi generic sg0 type 5 [ 1.185069] usb 1-1: New USB device found, idVendor=8087, idProduct=8008 [ 1.185070] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.185280] hub 1-1:1.0: USB hub found [ 1.185379] hub 1-1:1.0: 6 ports detected [ 1.190479] ata6.00: ATA-9: ST1000LM014-1EJ164, LVD3, max UDMA/133 [ 1.190481] ata6.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.234999] ata6.00: configured for UDMA/133 [ 1.235158] scsi 5:0:0:0: Direct-Access ATA ST1000LM014-1EJ1 LVD3 PQ: 0 ANSI: 5 [ 1.235317] sd 5:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 1.235318] sd 5:0:0:0: [sda] 4096-byte physical blocks [ 1.235320] sd 5:0:0:0: Attached scsi generic sg1 type 0 [ 1.235407] sd 5:0:0:0: [sda] Write Protect is off [ 1.235408] sd 5:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.235494] sd 5:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.236284] sda: sda1 sda2 < sda5 > [ 1.236565] sd 5:0:0:0: [sda] Attached SCSI disk [ 1.254274] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x127c00, board id: 2334, fw id: 1508589 [ 1.290643] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input4 [ 1.296603] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 1.311082] random: lvm urandom read with 32 bits of entropy available [ 1.330825] bio: create slab <bio-1> at 1 [ 1.429190] usb 2-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.429191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.429436] hub 2-1:1.0: USB hub found [ 1.429521] hub 2-1:1.0: 8 ports detected [ 1.597005] usb 3-1: new full-speed USB device number 2 using xhci_hcd [ 1.630924] usb 3-1: New USB device found, idVendor=0a12, idProduct=0001 [ 1.630925] usb 3-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 1.630926] usb 3-1: Product: CSR8510 A10 [ 1.677062] tsc: Refined TSC clocksource calibration: 2494.224 MHz [ 1.853336] usb 3-4: new high-speed USB device number 4 using xhci_hcd [ 1.871896] usb 3-4: New USB device found, idVendor=058f, idProduct=6366 [ 1.871897] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.871898] usb 3-4: Product: Flash Card Reader/Writer [ 1.871899] usb 3-4: Manufacturer: Generic [ 1.871900] usb 3-4: SerialNumber: 058F63666485 [ 1.874321] usb-storage 3-4:1.0: USB Mass Storage device detected [ 1.874381] scsi6 : usb-storage 3-4:1.0 [ 1.874419] usbcore: registered new interface driver usb-storage [ 2.037485] usb 3-5: new high-speed USB device number 5 using xhci_hcd [ 2.062405] usb 3-5: New USB device found, idVendor=5986, idProduct=0295 [ 2.062406] usb 3-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.062407] usb 3-5: Product: Lenovo EasyCamera [ 2.062408] usb 3-5: Manufacturer: Vimicro corp. [ 2.229708] usb 3-6: new low-speed USB device number 6 using xhci_hcd [ 2.251116] usb 3-6: New USB device found, idVendor=1bcf, idProduct=0005 [ 2.251117] usb 3-6: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 2.251118] usb 3-6: Product: USB Optical Mouse [ 2.251233] usb 3-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.256281] hidraw: raw HID events driver (C) Jiri Kosina [ 2.259657] usbcore: registered new interface driver usbhid [ 2.259658] usbhid: USB HID core driver [ 2.260781] input: USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input5 [ 2.260885] hid-generic 0003:1BCF:0005.0001: input,hidraw0: USB HID v1.10 Mouse [USB Optical Mouse] on usb-0000:00:14.0-6/input0 [ 2.365858] usb 3-8: new full-speed USB device number 7 using xhci_hcd [ 2.383859] usb 3-8: New USB device found, idVendor=0cf3, idProduct=3004 [ 2.383861] usb 3-8: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.383862] usb 3-8: Product: Bluetooth USB Host Controller [ 2.383863] usb 3-8: Manufacturer: Atheros Communications [ 2.383863] usb 3-8: SerialNumber: Alaska Day 2006 [ 2.622124] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd [ 2.638503] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa [ 2.638505] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 2.638506] usb 4-1: Product: My Drive 2.5'' [ 2.638507] usb 4-1: Manufacturer: PLATINUM [ 2.638508] usb 4-1: SerialNumber: 20130311220C [ 2.639322] usb-storage 4-1:1.0: USB Mass Storage device detected [ 2.639371] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 2.639428] scsi7 : usb-storage 4-1:1.0 [ 2.649817] Console: switching to colour frame buffer device 240x67 [ 2.653258] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.653259] i915 0000:00:02.0: registered panic notifier [ 2.653533] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 2.653770] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no) [ 2.653838] ACPI Error: [\_SB_.PCI0.GFX0.DD02._BCL] Namespace lookup failure, AE_NOT_FOUND (20131115/psargs-359) [ 2.653842] ACPI Error: Method parse/execution failed [\_SB_.PCI0.PEG0.PEGP.DD02._BCL] (Node ffff88025390e208), AE_NOT_FOUND (20131115/psparse-536) [ 2.653874] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:3c/LNXVIDEO:00/input/input6 [ 2.663604] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.663850] acpi device:57: registered as cooling_device4 [ 2.663896] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input7 [ 2.664007] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 2.678142] Switched to clocksource tsc [ 2.798333] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 2.810784] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) [ 2.879107] scsi 6:0:0:0: Direct-Access Multiple Card Reader 1.00 PQ: 0 ANSI: 4 [ 2.879261] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 2.879890] sd 6:0:0:0: [sdb] Attached SCSI removable disk [ 3.639510] scsi 7:0:0:0: Direct-Access PLATINUM My Drive 2.5'' 2AR1 PQ: 0 ANSI: 5 [ 3.639689] sd 7:0:0:0: Attached scsi generic sg3 type 0 [ 3.639887] sd 7:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 3.640114] sd 7:0:0:0: [sdc] Write Protect is off [ 3.640116] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00 [ 3.640353] sd 7:0:0:0: [sdc] No Caching mode page found [ 3.640354] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 3.641069] sd 7:0:0:0: [sdc] No Caching mode page found [ 3.641070] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 4.392492] Adding 8298492k swap on /dev/mapper/kubuntu--vg-swap_1. Priority:-1 extents:1 across:8298492k FS [ 4.401287] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 4.441561] systemd-udevd[377]: starting version 204 [ 4.441608] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro [ 4.487168] mei_me 0000:00:16.0: irq 46 for MSI/MSI-X [ 4.492203] wmi: Mapper loaded [ 4.500540] lp: driver loaded but no devices found [ 4.516729] ppdev: user-space parallel port driver [ 4.529611] input: Ideapad extra buttons as /devices/platform/VPC2004:00/input/input8 [ 4.560348] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 4.565691] nvidia: module license 'NVIDIA' taints kernel. [ 4.565694] Disabling lock debugging due to kernel taint [ 4.567479] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) [ 4.574341] HDA driver get symbol successfully from i915 module [ 4.574532] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X [ 4.577383] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 4.580353] snd_hda_intel 0000:00:03.0: irq 48 for MSI/MSI-X [ 4.582573] nvidia 0000:01:00.0: enabling device (0006 -> 0007) [ 4.583164] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1 [ 4.583169] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014 [ 4.594035] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 4.594097] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 4.594145] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 4.596992] Bluetooth: Core ver 2.17 [ 4.597009] NET: Registered protocol family 31 [ 4.597011] Bluetooth: HCI device and connection manager initialized [ 4.597017] Bluetooth: HCI socket layer initialized [ 4.597019] Bluetooth: L2CAP socket layer initialized [ 4.597023] Bluetooth: SCO socket layer initialized [ 4.599057] autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker [ 4.599060] speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.599062] hp_outs=1 (0xa/0x0/0x0/0x0/0x0) [ 4.599063] mono: mono_out=0x0 [ 4.599064] inputs: [ 4.599065] Internal Mic=0xe [ 4.599067] Mic=0xb [ 4.617747] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13 [ 4.617900] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12 [ 4.622211] cfg80211: Calling CRDA to update world regulatory domain [ 4.628201] Linux video capture interface: v2.00 [ 4.632239] ideapad_laptop: timeout in write_ec_cmd [ 4.648867] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251) [ 4.648873] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.648877] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 4.648880] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 4.648883] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.PGIO 3 (20131115/utaddress-251) [ 4.648886] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20131115/utaddress-251) [ 4.648889] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.648891] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 4.648893] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 4.648895] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \IO_D 3 (20131115/utaddress-251) [ 4.648898] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20131115/utaddress-251) [ 4.648901] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 4.648902] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 4.681803] ath: phy0: Set BT/WLAN RX diversity capability [ 4.684074] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (5986:0295) [ 4.691600] ath: EEPROM regdomain: 0x65 [ 4.691603] ath: EEPROM indicates we should expect a direct regpair map [ 4.691605] ath: Country alpha2 being used: 00 [ 4.691607] ath: Regpair used: 0x65 [ 4.703804] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.0/input/input14 [ 4.703869] usbcore: registered new interface driver uvcvideo [ 4.703871] USB Video Class driver (1.1.1) [ 4.708527] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.708530] Bluetooth: BNEP filters: protocol multicast [ 4.708538] Bluetooth: BNEP socket layer initialized [ 4.727934] Bluetooth: RFCOMM TTY layer initialized [ 4.727944] Bluetooth: RFCOMM socket layer initialized [ 4.727948] Bluetooth: RFCOMM ver 1.11 [ 4.740357] ideapad_laptop: timeout in write_ec_cmd [ 4.751407] type=1400 audit(1407416205.476:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=623 comm="apparmor_parser" [ 4.751414] type=1400 audit(1407416205.476:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=623 comm="apparmor_parser" [ 4.751418] type=1400 audit(1407416205.476:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=623 comm="apparmor_parser" [ 4.751848] type=1400 audit(1407416205.476:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=623 comm="apparmor_parser" [ 4.751854] type=1400 audit(1407416205.476:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=623 comm="apparmor_parser" [ 4.752070] type=1400 audit(1407416205.476:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=623 comm="apparmor_parser" [ 4.763193] random: nonblocking pool is initialized [ 4.763421] usbcore: registered new interface driver btusb [ 4.765922] usbcore: registered new interface driver ath3k [ 4.776641] type=1400 audit(1407416205.504:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=643 comm="apparmor_parser" [ 4.776648] type=1400 audit(1407416205.504:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=643 comm="apparmor_parser" [ 4.778067] type=1400 audit(1407416205.504:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=643 comm="apparmor_parser" [ 4.785896] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 4.786190] ieee80211 phy0: Atheros AR9485 Rev:1 mem=0xffffc90022080000, irq=17 [ 4.836009] init: cups main process (656) killed by HUP signal [ 4.836021] init: cups main process ended, respawning [ 4.876563] ideapad_laptop: timeout in write_ec_cmd [ 4.922923] cfg80211: World regulatory domain updated: [ 4.922926] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 4.922928] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4.922930] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4.922931] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 4.922932] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4.922934] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 4.978322] init: failsafe main process (734) killed by TERM signal [ 5.090356] init: samba-ad-dc main process (842) terminated with status 1 [ 5.149577] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.152533] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 5.156708] alx 0000:08:00.0: irq 49 for MSI/MSI-X [ 5.156765] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 5.157607] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 5.251780] bbswitch: version 0.7 [ 5.251786] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 5.251790] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP [ 5.251798] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.251847] bbswitch: detected an Optimus _DSM function [ 5.251853] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 5.485778] vgaarb: this pci device is not a vga device [ 5.487014] nvidia 0000:01:00.0: irq 50 for MSI/MSI-X [ 5.492247] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492276] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492290] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492311] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492324] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492337] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492363] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 5.492376] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 6.049887] sdc: sdc1 [ 6.051198] sd 7:0:0:0: [sdc] No Caching mode page found [ 6.051201] sd 7:0:0:0: [sdc] Assuming drive cache: write through [ 6.051203] sd 7:0:0:0: [sdc] Attached SCSI disk [ 6.237333] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 7.663679] vgaarb: this pci device is not a vga device [ 7.757815] init: plymouth-upstart-bridge main process ended, respawning [ 7.762024] init: plymouth-upstart-bridge main process (1228) terminated with status 1 [ 7.762033] init: plymouth-upstart-bridge main process ended, respawning [ 24.952072] vgaarb: this pci device is not a vga device [ 25.828121] wlan0: authenticate with 08:bd:43:c1:ca:4b [ 25.851971] wlan0: send auth to 08:bd:43:c1:ca:4b (try 1/3) [ 25.854207] wlan0: authenticated [ 25.855562] wlan0: associate with 08:bd:43:c1:ca:4b (try 1/3) [ 25.860126] wlan0: RX AssocResp from 08:bd:43:c1:ca:4b (capab=0x31 status=0 aid=1) [ 25.860155] wlan0: associated [ 25.860163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 25.904253] wlan0: deauthenticating from 08:bd:43:c1:ca:4b by local choice (reason=2) [ 25.913469] cfg80211: Calling CRDA to update world regulatory domain [ 25.913520] wlan0: authenticate with 08:bd:43:c1:ca:4b [ 25.930645] wlan0: send auth to 08:bd:43:c1:ca:4b (try 1/3) [ 25.930791] cfg80211: World regulatory domain updated: [ 25.930793] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 25.930795] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 25.930797] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 25.930798] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 25.930799] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 25.930801] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 25.932916] wlan0: authenticated [ 25.935646] wlan0: associate with 08:bd:43:c1:ca:4b (try 1/3) [ 25.940220] wlan0: RX AssocResp from 08:bd:43:c1:ca:4b (capab=0x31 status=0 aid=1) [ 25.940239] wlan0: associated [ 34.890902] audit_printk_skb: 108 callbacks suppressed [ 34.890905] type=1400 audit(1407416235.584:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2227 comm="apparmor_parser" [ 34.890909] type=1400 audit(1407416235.584:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2227 comm="apparmor_parser" [ 34.891176] type=1400 audit(1407416235.584:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2227 comm="apparmor_parser"