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Thread: 12.04 Freezes when I plug/unplug my Aspire 5750Z AC adapter or boot on battery

  1. January 17th, 2013 #1
    chofo1979
    chofo1979 is offline First Cup of Ubuntu
    Join Date
    Jan 2013
    Beans
    4

    12.04 Freezes when I plug/unplug my Aspire 5750Z AC adapter or boot on battery

    Hello, I have been reading and trying to fix this problem for at least a week now, but nothing seems to work. I give up. Maybe somebody can help me since I am fairly new to linux and this is giving me a very hard time.

    My laptop specs:

    Acer Aspire 5750Z-4835
    Pentium B940 @ 2.00GHz × 2
    4 GB DDR3
    Intel Graphics
    Ubuntu 12.04

    The problem:

    It depends on the kernel I am using (I have been trying different kernels to fix the issue).

    On some kernels, my laptop freezes on the login screen when I boot with the AC adapter unplugged (on battery power). Nothing works (keyb or mouse), its just frozen.

    Other kernels let me boot with the AC unplugged but when I am inside my session, it freezes if I plug the adapter or I unplug it again.

    I have been working on the issue, thinking it has something to do with ACPI.
    I have already upgraded the BIOS.
    I have tried different booting commands as explained:

    acpi_backlight=vendor does fix the Brightness Fn keys.

    acpi_osi=Linux works as stated in dmesg

    acpi=off works perfect BUT my machine only shows 1 processor

    Then, 'acpi=ht', 'pci=noacpi', 'acpi=noirq', 'pnpacpi=off' and 'noapic' or even 'processor.nocst=1'
    (all of these are stated here https://wiki.ubuntu.com/DebuggingACPI to debug ACPI and the last one here http://ubuntuforums.org/showthread.php?t=2045856&page=2)

    My only solution after trying to debug ACPI was to switch kernel. But as I said, some kernels work on one thing but fail on other.
    Some even break my wifi but I solve that by installing the Atheros ath9k driver.

    I am pretty drained now, don't know what to do anymore... need help badly. I want my laptop to be working 100%.
    I have also tried with fedora, opensuse, ubuntu 64bit, Ubuntu 12.10 wont even install... nothing works.

    here is my complete dmesg:

    Code:
    [    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.5.0-21-generic (buildd@allspice) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #32~precise1-Ubuntu SMP Thu Dec 13 20:26:47 UTC 2012 (Ubuntu 3.5.0-21.32~precise1-generic 3.5.7.1)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.5.0-21-generic root=UUID=58d858d8-70e6-4911-8e11-e6d83e616d57 ro quiet splash acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000a6e3efff] usable
[    0.000000] BIOS-e820: [mem 0x00000000a6e3f000-0x00000000a6ebefff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000a6ebf000-0x00000000a6fbefff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000a6fbf000-0x00000000a6ffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000a6fff000-0x00000000a6ffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000a7000000-0x00000000af9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffd80000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000014fdfffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI 2.7 present.
[    0.000000] DMI: Acer Aspire 5750Z/JE50_HR, BIOS V1.21 08/09/2012
[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x14fe00 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-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FC0000000 write-back
[    0.000000]   2 base 0A7000000 mask FFF000000 uncachable
[    0.000000]   3 base 0A8000000 mask FF8000000 uncachable
[    0.000000]   4 base 0B0000000 mask FF0000000 uncachable
[    0.000000]   5 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   6 base 100000000 mask FC0000000 write-back
[    0.000000]   7 base 140000000 mask FF0000000 write-back
[    0.000000]   8 base 14FE00000 mask FFFE00000 uncachable
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xa7000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fe1b0-0x000fe1bf] mapped at [ffff8800000fe1b0]
[    0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff]
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0xa6ffffff]
[    0.000000]  [mem 0x00000000-0xa6ffffff] page 2M
[    0.000000] kernel direct mapping tables up to 0xa6ffffff @ [mem 0x1fffc000-0x1fffffff]
[    0.000000] init_memory_mapping: [mem 0x100000000-0x14fdfffff]
[    0.000000]  [mem 0x100000000-0x14fdfffff] page 2M
[    0.000000] kernel direct mapping tables up to 0x14fdfffff @ [mem 0xa6e3c000-0xa6e3efff]
[    0.000000] RAMDISK: [mem 0x3624c000-0x3711dfff]
[    0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS)
[    0.000000] ACPI: XSDT 00000000a6ffe120 0007C (v01 ACRSYS ACRPRDCT 00000001      01000013)
[    0.000000] ACPI: FACP 00000000a6ffc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: DSDT 00000000a6fef000 09039 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000)
[    0.000000] ACPI: FACS 00000000a6f6d000 00040
[    0.000000] ACPI: ASF! 00000000a6ffd000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: HPET 00000000a6ffb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: APIC 00000000a6ffa000 0008C (v02 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: MCFG 00000000a6ff9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: SLIC 00000000a6fee000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: SSDT 00000000a6fed000 00BC2 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.000000] ACPI: BOOT 00000000a6feb000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: ASPT 00000000a6fe8000 00034 (v07 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.000000] ACPI: SSDT 00000000a6fe7000 008CA (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
[    0.000000] ACPI: SSDT 00000000a6fe6000 00996 (v01 ACRSYS ACRPRDCT 00003000 1025 00040000)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000014fdfffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x14fdfffff]
[    0.000000]   NODE_DATA [mem 0x14fdfc000-0x14fdfffff]
[    0.000000]  [ffffea0000000000-ffffea00053fffff] PMD -> [ffff88014b600000-ffff88014f3fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x14fdfffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00010000-0x0009cfff]
[    0.000000]   node   0: [mem 0x00100000-0xa6e3efff]
[    0.000000]   node   0: [mem 0xa6fff000-0xa6ffffff]
[    0.000000]   node   0: [mem 0x100000000-0x14fdfffff]
[    0.000000] On node 0 totalpages: 1010637
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 6 pages reserved
[    0.000000]   DMA zone: 3911 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 16320 pages used for memmap
[    0.000000]   DMA32 zone: 663168 pages, LIFO batch:31
[    0.000000]   Normal zone: 5112 pages used for memmap
[    0.000000]   Normal zone: 322056 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x00] disabled)
[    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[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, 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] SMP: Allowing 8 CPUs, 6 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[    0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] PM: Registered nosave memory: 00000000a6e3f000 - 00000000a6ebf000
[    0.000000] PM: Registered nosave memory: 00000000a6ebf000 - 00000000a6fbf000
[    0.000000] PM: Registered nosave memory: 00000000a6fbf000 - 00000000a6fff000
[    0.000000] PM: Registered nosave memory: 00000000a7000000 - 00000000afa00000
[    0.000000] PM: Registered nosave memory: 00000000afa00000 - 00000000e0000000
[    0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
[    0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000feb00000
[    0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000feb04000
[    0.000000] PM: Registered nosave memory: 00000000feb04000 - 00000000fec00000
[    0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[    0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed10000
[    0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed1a000
[    0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
[    0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[    0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
[    0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
[    0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffd80000
[    0.000000] PM: Registered nosave memory: 00000000ffd80000 - 0000000100000000
[    0.000000] e820: [mem 0xafa00000-0xdfffffff] 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 28 pages/cpu @ffff88014fa00000 s83584 r8192 d22912 u262144
[    0.000000] pcpu-alloc: s83584 r8192 d22912 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 989135
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.5.0-21-generic root=UUID=58d858d8-70e6-4911-8e11-e6d83e616d57 ro quiet splash acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] __ex_table already sorted, skipping sort
[    0.000000] xsave/xrstor: enabled xstate_bv 0x3, cntxt size 0x240
[    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: 3881056k/5502976k available (6827k kernel code, 1460428k absent, 161492k reserved, 6342k data, 948k init)
[    0.000000] SLUB: Genslabs=15, 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] NR_IRQS:16640 nr_irqs:744 16
[    0.000000] Extended CMOS year: 2000
[    0.000000] vt handoff: transparent VT on vt#7
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 16252928 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] Fast TSC calibration using PIT
[    0.004000] Detected 1995.538 MHz processor.
[    0.000002] Calibrating delay loop (skipped), value calculated using timer frequency.. 3991.07 BogoMIPS (lpj=7982152)
[    0.000005] pid_max: default: 32768 minimum: 301
[    0.000028] Security Framework initialized
[    0.000041] AppArmor: AppArmor initialized
[    0.000042] Yama: becoming mindful.
[    0.000392] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.001454] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.001922] Mount-cache hash table entries: 256
[    0.002112] Initializing cgroup subsys cpuacct
[    0.002114] Initializing cgroup subsys memory
[    0.002122] Initializing cgroup subsys devices
[    0.002123] Initializing cgroup subsys freezer
[    0.002125] Initializing cgroup subsys blkio
[    0.002126] Initializing cgroup subsys perf_event
[    0.002153] CPU: Physical Processor ID: 0
[    0.002154] CPU: Processor Core ID: 0
[    0.002159] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.002159] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.002162] mce: CPU supports 7 MCE banks
[    0.002175] CPU0: Thermal monitoring enabled (TM1)
[    0.002182] using mwait in idle threads.
[    0.005141] ACPI: Core revision 20120320
[    0.047268] ftrace: allocating 27652 entries in 109 pages
[    0.063820] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.103495] CPU0: Intel(R) Pentium(R) CPU B940 @ 2.00GHz stepping 07
[    0.208139] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver.
[    0.208146] PEBS disabled due to CPU errata.
[    0.208148] ... version:                3
[    0.208149] ... bit width:              48
[    0.208150] ... generic registers:      8
[    0.208151] ... value mask:             0000ffffffffffff
[    0.208152] ... max period:             000000007fffffff
[    0.208153] ... fixed-purpose events:   3
[    0.208154] ... event mask:             00000007000000ff
[    0.208322] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.208420] Booting Node   0, Processors  #1
[    0.221607] Brought up 2 CPUs
[    0.221611] Total of 2 processors activated (7982.15 BogoMIPS).
[    0.223150] devtmpfs: initialized
[    0.224124] EVM: security.selinux
[    0.224126] EVM: security.SMACK64
[    0.224127] EVM: security.capability
[    0.224184] PM: Registering ACPI NVS region [mem 0xa6ebf000-0xa6fbefff] (1048576 bytes)
[    0.225001] dummy: 
[    0.225042] RTC time: 18:43:45, date: 01/17/13
[    0.225079] NET: Registered protocol family 16
[    0.225177] Trying to unpack rootfs image as initramfs...
[    0.225273] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.225275] ACPI: bus type pci registered
[    0.225343] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.225346] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.249983] PCI: Using configuration type 1 for base access
[    0.261850] bio: create slab <bio-0> at 0
[    0.261940] ACPI: Added _OSI(Module Device)
[    0.261942] ACPI: Added _OSI(Processor Device)
[    0.261943] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.261945] ACPI: Added _OSI(Processor Aggregator Device)
[    0.261946] ACPI: Added _OSI(Linux)
[    0.263500] ACPI: EC: Look up EC in DSDT
[    0.265023] ACPI: Executed 1 blocks of module-level executable AML code
[    0.320223] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query honored via cmdline
[    0.320640] ACPI: SSDT 00000000a6e70718 0067C (v01  PmRef  Cpu0Cst 00003001 INTL 20100121)
[    0.321043] ACPI: Dynamic OEM Table Load:
[    0.321045] ACPI: SSDT           (null) 0067C (v01  PmRef  Cpu0Cst 00003001 INTL 20100121)
[    0.356377] ACPI: SSDT 00000000a6e71a98 00303 (v01  PmRef    ApIst 00003000 INTL 20100121)
[    0.356808] ACPI: Dynamic OEM Table Load:
[    0.356811] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20100121)
[    0.392208] ACPI: SSDT 00000000a6e6fd98 00119 (v01  PmRef    ApCst 00003000 INTL 20100121)
[    0.392604] ACPI: Dynamic OEM Table Load:
[    0.392606] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20100121)
[    0.424120] ACPI: Interpreter enabled
[    0.424125] ACPI: (supports S0 S3 S4 S5)
[    0.424156] ACPI: Using IOAPIC for interrupt routing
[    0.505559] Freeing initrd memory: 15176k freed
[    0.507504] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[    0.507754] ACPI: No dock devices found.
[    0.507765] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.508147] \_SB_.PCI0:_OSC invalid UUID
[    0.508149] _OSC request data:1 8 1f 
[    0.508154] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.508668] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7]
[    0.508671] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]
[    0.508673] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[    0.508676] pci_root PNP0A08:00: host bridge window [mem 0xafa00000-0xfeafffff]
[    0.508713] PCI host bridge to bus 0000:00
[    0.508715] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.508717] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.508719] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.508721] pci_bus 0000:00: root bus resource [mem 0xafa00000-0xfeafffff]
[    0.508731] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.508773] pci 0000:00:02.0: [8086:0106] type 00 class 0x030000
[    0.508785] pci 0000:00:02.0: reg 10: [mem 0xc0000000-0xc03fffff 64bit]
[    0.508792] pci 0000:00:02.0: reg 18: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.508798] pci 0000:00:02.0: reg 20: [io  0x2000-0x203f]
[    0.508877] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    0.508912] pci 0000:00:16.0: reg 10: [mem 0xc0604000-0xc060400f 64bit]
[    0.509031] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.509086] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    0.509438] pci 0000:00:1a.0: reg 10: [mem 0xc060a000-0xc060a3ff]
[    0.511433] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.511476] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    0.511503] pci 0000:00:1b.0: reg 10: [mem 0xc0600000-0xc0603fff 64bit]
[    0.511630] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.511669] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    0.511802] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.511842] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[    0.511975] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.512034] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    0.512376] pci 0000:00:1d.0: reg 10: [mem 0xc0609000-0xc06093ff]
[    0.514378] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.514414] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
[    0.514598] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    0.514633] pci 0000:00:1f.2: reg 10: [io  0x2088-0x208f]
[    0.514648] pci 0000:00:1f.2: reg 14: [io  0x209c-0x209f]
[    0.514662] pci 0000:00:1f.2: reg 18: [io  0x2080-0x2087]
[    0.514676] pci 0000:00:1f.2: reg 1c: [io  0x2098-0x209b]
[    0.514690] pci 0000:00:1f.2: reg 20: [io  0x2060-0x207f]
[    0.514704] pci 0000:00:1f.2: reg 24: [mem 0xc0608000-0xc06087ff]
[    0.514793] pci 0000:00:1f.2: PME# supported from D3hot
[    0.514825] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    0.514852] pci 0000:00:1f.3: reg 10: [mem 0xc0606000-0xc06060ff 64bit]
[    0.514890] pci 0000:00:1f.3: reg 20: [io  0x2040-0x205f]
[    0.515081] pci 0000:02:00.0: [14e4:16b5] type 00 class 0x020000
[    0.515118] pci 0000:02:00.0: reg 10: [mem 0xc0430000-0xc043ffff 64bit pref]
[    0.515148] pci 0000:02:00.0: reg 18: [mem 0xc0440000-0xc044ffff 64bit pref]
[    0.515203] pci 0000:02:00.0: reg 30: [mem 0xfffff800-0xffffffff pref]
[    0.515308] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.515390] pci 0000:02:00.1: [14e4:16bc] type 00 class 0x080501
[    0.515427] pci 0000:02:00.1: reg 10: [mem 0xc0400000-0xc040ffff 64bit pref]
[    0.515607] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
[    0.515674] pci 0000:02:00.2: [14e4:16be] type 00 class 0x088000
[    0.515711] pci 0000:02:00.2: reg 10: [mem 0xc0410000-0xc041ffff 64bit pref]
[    0.515891] pci 0000:02:00.2: PME# supported from D0 D3hot D3cold
[    0.515956] pci 0000:02:00.3: [14e4:16bf] type 00 class 0x088000
[    0.515993] pci 0000:02:00.3: reg 10: [mem 0xc0420000-0xc042ffff 64bit pref]
[    0.516176] pci 0000:02:00.3: PME# supported from D0 D3hot D3cold
[    0.524124] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[    0.524148] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc04fffff 64bit pref]
[    0.524262] pci 0000:03:00.0: [168c:002e] type 00 class 0x028000
[    0.524298] pci 0000:03:00.0: reg 10: [mem 0xc0500000-0xc050ffff 64bit]
[    0.524471] pci 0000:03:00.0: supports D1
[    0.524473] pci 0000:03:00.0: PME# supported from D0 D1 D3hot
[    0.532047] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
[    0.532062] pci 0000:00:1c.1:   bridge window [mem 0xc0500000-0xc05fffff]
[    0.532102] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.532274] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[    0.532307] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[    0.532403] \_SB_.PCI0:_OSC invalid UUID
[    0.532404] _OSC request data:1 1f 1f 
[    0.532409]  pci0000:00: Requesting ACPI _OSC control (0x1d)
[    0.532440] \_SB_.PCI0:_OSC invalid UUID
[    0.532441] _OSC request data:1 0 1d 
[    0.532445]  pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
[    0.532446] ACPI _OSC control for PCIe not granted, disabling ASPM
[    0.535121] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.535171] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[    0.535219] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.535269] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
[    0.535318] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.535369] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.535419] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.535466] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.535568] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.535574] vgaarb: loaded
[    0.535575] vgaarb: bridge control possible 0000:00:02.0
[    0.535724] SCSI subsystem initialized
[    0.535771] libata version 3.00 loaded.
[    0.535792] ACPI: bus type usb registered
[    0.535812] usbcore: registered new interface driver usbfs
[    0.535821] usbcore: registered new interface driver hub
[    0.535846] usbcore: registered new device driver usb
[    0.535917] PCI: Using ACPI for IRQ routing
[    0.549414] PCI: pci_cache_line_size set to 64 bytes
[    0.549571] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.549573] e820: reserve RAM buffer [mem 0xa6e3f000-0xa7ffffff]
[    0.549575] e820: reserve RAM buffer [mem 0xa7000000-0xa7ffffff]
[    0.549577] e820: reserve RAM buffer [mem 0x14fe00000-0x14fffffff]
[    0.549673] NetLabel: Initializing
[    0.549675] NetLabel:  domain hash size = 128
[    0.549676] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.549686] NetLabel:  unlabeled traffic allowed by default
[    0.549757] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.549764] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.551778] Switching to clocksource hpet
[    0.557964] AppArmor: AppArmor Filesystem Enabled
[    0.557988] pnp: PnP ACPI init
[    0.558002] ACPI: bus type pnp registered
[    0.558320] pnp 00:00: [bus 00-fe]
[    0.558323] pnp 00:00: [io  0x0000-0x0cf7 window]
[    0.558325] pnp 00:00: [io  0x0cf8-0x0cff]
[    0.558327] pnp 00:00: [io  0x0d00-0xffff window]
[    0.558329] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[    0.558331] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[    0.558333] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[    0.558335] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[    0.558337] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[    0.558339] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[    0.558341] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[    0.558343] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[    0.558345] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[    0.558347] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[    0.558351] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[    0.558353] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[    0.558355] pnp 00:00: [mem 0x000ec000-0x000effff window]
[    0.558357] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[    0.558359] pnp 00:00: [mem 0xafa00000-0xfeafffff window]
[    0.558423] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[    0.558437] pnp 00:01: [io  0x0000-0x001f]
[    0.558439] pnp 00:01: [io  0x0081-0x0091]
[    0.558441] pnp 00:01: [io  0x0093-0x009f]
[    0.558443] pnp 00:01: [io  0x00c0-0x00df]
[    0.558445] pnp 00:01: [dma 4]
[    0.558464] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.558472] pnp 00:02: [mem 0xff000000-0xffffffff]
[    0.558491] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[    0.558569] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[    0.558588] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[    0.558597] pnp 00:04: [io  0x00f0]
[    0.558608] pnp 00:04: [irq 13]
[    0.558628] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.558639] pnp 00:05: [io  0x002e-0x002f]
[    0.558641] pnp 00:05: [io  0x004e-0x004f]
[    0.558643] pnp 00:05: [io  0x0061]
[    0.558644] pnp 00:05: [io  0x0063]
[    0.558646] pnp 00:05: [io  0x0065]
[    0.558648] pnp 00:05: [io  0x0067]
[    0.558649] pnp 00:05: [io  0x0068]
[    0.558651] pnp 00:05: [io  0x006c]
[    0.558653] pnp 00:05: [io  0x0070]
[    0.558654] pnp 00:05: [io  0x0080]
[    0.558656] pnp 00:05: [io  0x0092]
[    0.558658] pnp 00:05: [io  0x00b2-0x00b3]
[    0.558660] pnp 00:05: [io  0x0680-0x069f]
[    0.558661] pnp 00:05: [io  0xff2c-0xff2f]
[    0.558663] pnp 00:05: [io  0x1000-0x100f]
[    0.558665] pnp 00:05: [io  0xffff]
[    0.558667] pnp 00:05: [io  0xffff]
[    0.558668] pnp 00:05: [io  0x0400-0x047f]
[    0.558670] pnp 00:05: [io  0x0500-0x057f]
[    0.558672] pnp 00:05: [io  0x164e-0x164f]
[    0.558713] system 00:05: [io  0x0680-0x069f] has been reserved
[    0.558716] system 00:05: [io  0xff2c-0xff2f] has been reserved
[    0.558718] system 00:05: [io  0x1000-0x100f] has been reserved
[    0.558720] system 00:05: [io  0xffff] has been reserved
[    0.558722] system 00:05: [io  0xffff] has been reserved
[    0.558724] system 00:05: [io  0x0400-0x047f] has been reserved
[    0.558726] system 00:05: [io  0x0500-0x057f] has been reserved
[    0.558729] system 00:05: [io  0x164e-0x164f] has been reserved
[    0.558732] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.558740] pnp 00:06: [io  0x0070-0x0077]
[    0.558745] pnp 00:06: [irq 8]
[    0.558764] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.558783] pnp 00:07: [io  0x0454-0x0457]
[    0.558813] system 00:07: [io  0x0454-0x0457] has been reserved
[    0.558816] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.558834] pnp 00:08: [io  0x0060]
[    0.558836] pnp 00:08: [io  0x0064]
[    0.558841] pnp 00:08: [irq 1]
[    0.558861] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.558889] pnp 00:09: [irq 12]
[    0.558914] pnp 00:09: Plug and Play ACPI device, IDs ETD0500 PNP0f13 (active)
[    0.595965] pnp 00:0a: [mem 0xfed1c000-0xfed1ffff]
[    0.595968] pnp 00:0a: [mem 0xfed10000-0xfed17fff]
[    0.595970] pnp 00:0a: [mem 0xfed18000-0xfed18fff]
[    0.595972] pnp 00:0a: [mem 0xfed19000-0xfed19fff]
[    0.595974] pnp 00:0a: [mem 0xe0000000-0xefffffff]
[    0.595976] pnp 00:0a: [mem 0xfed20000-0xfed3ffff]
[    0.595978] pnp 00:0a: [mem 0xfed90000-0xfed93fff]
[    0.595979] pnp 00:0a: [mem 0xff000000-0xffffffff]
[    0.595981] pnp 00:0a: [mem 0xfee00000-0xfeefffff]
[    0.595983] pnp 00:0a: [mem 0xafa00000-0xafa00fff]
[    0.596031] system 00:0a: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.596033] system 00:0a: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.596036] system 00:0a: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.596038] system 00:0a: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.596040] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved
[    0.596042] system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.596044] system 00:0a: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.596047] system 00:0a: [mem 0xff000000-0xffffffff] could not be reserved
[    0.596049] system 00:0a: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.596051] system 00:0a: [mem 0xafa00000-0xafa00fff] has been reserved
[    0.596055] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.596245] pnp 00:0b: [mem 0x20000000-0x201fffff]
[    0.596247] pnp 00:0b: [mem 0x40000000-0x401fffff]
[    0.596299] system 00:0b: [mem 0x20000000-0x201fffff] could not be reserved
[    0.596301] system 00:0b: [mem 0x40000000-0x401fffff] could not be reserved
[    0.596304] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.596322] pnp: PnP ACPI: found 12 devices
[    0.596323] ACPI: ACPI bus type pnp unregistered
[    0.602590] pci 0000:02:00.0: no compatible bridge window for [mem 0xfffff800-0xffffffff pref]
[    0.602630] pci 0000:00:1c.0: BAR 14: assigned [mem 0xafb00000-0xafbfffff]
[    0.602634] pci 0000:02:00.0: BAR 6: assigned [mem 0xc0450000-0xc04507ff pref]
[    0.602636] pci 0000:00:1c.0: PCI bridge to [bus 02-02]
[    0.602644] pci 0000:00:1c.0:   bridge window [mem 0xafb00000-0xafbfffff]
[    0.602649] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc04fffff 64bit pref]
[    0.602659] pci 0000:00:1c.1: PCI bridge to [bus 03-03]
[    0.602666] pci 0000:00:1c.1:   bridge window [mem 0xc0500000-0xc05fffff]
[    0.602704] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.602706] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.602708] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.602710] pci_bus 0000:00: resource 7 [mem 0xafa00000-0xfeafffff]
[    0.602713] pci_bus 0000:02: resource 1 [mem 0xafb00000-0xafbfffff]
[    0.602715] pci_bus 0000:02: resource 2 [mem 0xc0400000-0xc04fffff 64bit pref]
[    0.602717] pci_bus 0000:03: resource 1 [mem 0xc0500000-0xc05fffff]
[    0.602749] NET: Registered protocol family 2
[    0.602868] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.603577] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[    0.605405] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.605630] TCP: Hash tables configured (established 524288 bind 65536)
[    0.605632] TCP: reno registered
[    0.605642] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    0.605663] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    0.605737] NET: Registered protocol family 1
[    0.605751] pci 0000:00:02.0: Boot video device
[    0.635857] PCI: CLS 64 bytes, default 64
[    0.635861] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.635867] software IO TLB [mem 0xa2e3c000-0xa6e3bfff] (64MB) mapped at [ffff8800a2e3c000-ffff8800a6e3bfff]
[    0.635917] Simple Boot Flag at 0x44 set to 0x1
[    0.636280] audit: initializing netlink socket (disabled)
[    0.636289] type=2000 audit(1358448225.492:1): initialized
[    0.661334] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.662869] VFS: Disk quotas dquot_6.5.2
[    0.662911] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.663334] fuse init (API version 7.19)
[    0.663409] msgmni has been set to 7609
[    0.663767] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.663792] io scheduler noop registered
[    0.663794] io scheduler deadline registered (default)
[    0.663820] io scheduler cfq registered
[    0.664045] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.664062] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.664103] intel_idle: MWAIT substates: 0x21120
[    0.664104] intel_idle: v0.4 model 0x2A
[    0.664105] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.063645] ACPI: AC Adapter [ACAD] (on-line)
[    1.063779] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0C:00/input/input0
[    1.063784] ACPI: Power Button [PWRB]
[    1.063819] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0D:00/input/input1
[    1.063839] ACPI: Lid Switch [LID0]
[    1.063872] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0E:00/input/input2
[    1.063875] ACPI: Sleep Button [SLPB]
[    1.063911] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    1.063914] ACPI: Power Button [PWRF]
[    1.063978] ACPI: Requesting acpi_cpufreq
[    1.144434] ACPI: Battery Slot [BAT0] (battery present)
[    1.144461] GHES: HEST is not enabled!
[    1.144529] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    1.145774] Linux agpgart interface v0.103
[    1.147018] brd: module loaded
[    1.147647] loop: module loaded
[    1.147735] ahci 0000:00:1f.2: version 3.0
[    1.147810] ahci 0000:00:1f.2: irq 40 for MSI/MSI-X
[    1.147844] ahci: SSS flag set, parallel bus scan disabled
[    1.147873] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3 impl SATA mode
[    1.147876] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst 
[    1.147882] ahci 0000:00:1f.2: setting latency timer to 64
[    1.156063] scsi0 : ahci
[    1.156144] scsi1 : ahci
[    1.156206] scsi2 : ahci
[    1.156270] scsi3 : ahci
[    1.156331] scsi4 : ahci
[    1.156390] scsi5 : ahci
[    1.156474] ata1: SATA max UDMA/133 abar m2048@0xc0608000 port 0xc0608100 irq 40
[    1.156478] ata2: SATA max UDMA/133 abar m2048@0xc0608000 port 0xc0608180 irq 40
[    1.156479] ata3: DUMMY
[    1.156480] ata4: DUMMY
[    1.156481] ata5: DUMMY
[    1.156482] ata6: DUMMY
[    1.156756] Fixed MDIO Bus: probed
[    1.156792] tun: Universal TUN/TAP device driver, 1.6
[    1.156793] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.156839] PPP generic driver version 2.4.2
[    1.156883] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.156919] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[    1.156923] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[    1.156929] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    1.156960] ehci_hcd 0000:00:1a.0: debug port 2
[    1.160850] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[    1.160865] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xc060a000
[    1.171593] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    1.171652] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.171657] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.171663] usb usb1: Product: EHCI Host Controller
[    1.171668] usb usb1: Manufacturer: Linux 3.5.0-21-generic ehci_hcd
[    1.171672] usb usb1: SerialNumber: 0000:00:1a.0
[    1.171798] hub 1-0:1.0: USB hub found
[    1.171803] hub 1-0:1.0: 2 ports detected
[    1.171871] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[    1.171874] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[    1.171879] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    1.171904] ehci_hcd 0000:00:1d.0: debug port 2
[    1.175798] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[    1.175812] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xc0609000
[    1.187582] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    1.187628] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.187634] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.187639] usb usb2: Product: EHCI Host Controller
[    1.187644] usb usb2: Manufacturer: Linux 3.5.0-21-generic ehci_hcd
[    1.187648] usb usb2: SerialNumber: 0000:00:1d.0
[    1.187775] hub 2-0:1.0: USB hub found
[    1.187778] hub 2-0:1.0: 2 ports detected
[    1.187829] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.187842] uhci_hcd: USB Universal Host Controller Interface driver
[    1.187883] usbcore: registered new interface driver libusual
[    1.187914] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[    1.248327] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.248332] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.248571] mousedev: PS/2 mouse device common for all mice
[    1.251660] rtc_cmos 00:06: RTC can wake from S4
[    1.251816] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[    1.251856] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[    1.251920] device-mapper: uevent: version 1.0.3
[    1.251975] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    1.252021] cpuidle: using governor ladder
[    1.252075] cpuidle: using governor menu
[    1.252077] EFI Variables Facility v0.08 2004-May-17
[    1.252257] ashmem: initialized
[    1.252362] TCP: cubic registered
[    1.252453] NET: Registered protocol family 10
[    1.252627] NET: Registered protocol family 17
[    1.252636] Key type dns_resolver registered
[    1.252803] PM: Hibernation image not present or could not be loaded.
[    1.252814] registered taskstats version 1
[    1.254881] Key type trusted registered
[    1.256781] Key type encrypted registered
[    1.259049]   Magic number: 13:838:746
[    1.259151] rtc_cmos 00:06: setting system clock to 2013-01-17 18:43:46 UTC (1358448226)
[    1.259601] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.259603] EDD information not available.
[    1.306860] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.451715] ACPI: Battery Slot [BAT0] (battery present)
[    1.475590] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.476872] ata1.00: ATA-8: WDC WD5000BPVT-22A1YT0, 01.01A01, max UDMA/133
[    1.476882] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    1.478211] ata1.00: configured for UDMA/133
[    1.478486] scsi 0:0:0:0: Direct-Access     ATA      WDC WD5000BPVT-2 01.0 PQ: 0 ANSI: 5
[    1.478631] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.478649] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[    1.478653] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    1.478709] sd 0:0:0:0: [sda] Write Protect is off
[    1.478712] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.478796] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.483534] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[    1.546638]  sda: sda1 sda2 < sda5 >
[    1.547203] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.616046] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    1.616057] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.616539] hub 1-1:1.0: USB hub found
[    1.616701] hub 1-1:1.0: 6 ports detected
[    1.635524] Refined TSC clocksource calibration: 1995.466 MHz.
[    1.635537] Switching to clocksource tsc
[    1.727517] usb 2-1: new high-speed USB device number 2 using ehci_hcd
[    1.795488] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.810980] ata2.00: ATAPI: PIONEER DVD-RW DVRTD11RS, 1.01, max UDMA/100
[    1.834924] ata2.00: configured for UDMA/100
[    1.859880] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    1.859892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.860185] scsi 1:0:0:0: CD-ROM            PIONEER  DVD-RW DVRTD11RS 1.01 PQ: 0 ANSI: 5
[    1.860423] hub 2-1:1.0: USB hub found
[    1.860732] hub 2-1:1.0: 6 ports detected
[    1.869005] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.869015] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.869224] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.869297] sr 1:0:0:0: Attached scsi generic sg1 type 5
[    1.870943] Freeing unused kernel memory: 948k freed
[    1.871062] Write protecting the kernel read-only data: 12288k
[    1.875260] Freeing unused kernel memory: 1352k freed
[    1.878620] Freeing unused kernel memory: 1048k freed
[    1.894266] udevd[104]: starting version 175
[    1.931607] usb 1-1.3: new high-speed USB device number 3 using ehci_hcd
[    2.198855] usb 1-1.3: New USB device found, idVendor=064e, idProduct=c218
[    2.198866] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.198871] usb 1-1.3: Product: 1.3M HD WebCam
[    2.198876] usb 1-1.3: Manufacturer: SuYin
[    2.198881] usb 1-1.3: SerialNumber: HF1316-P80A-SS031-VA-R03.03.02
[    2.327307] sdhci: Secure Digital Host Controller Interface driver
[    2.327311] sdhci: Copyright(c) Pierre Ossman
[    2.327577] sdhci-pci 0000:02:00.1: SDHCI controller found [14e4:16bc] (rev 10)
[    2.327635] sdhci-pci 0000:02:00.1: Invalid iomem size. You may experience problems.
[    2.327733] mmc0: no vmmc regulator found
[    2.327803] Registered led device: mmc0::
[    2.356498] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[    2.356503] EXT4-fs (sda1): write access will be enabled during recovery
[    2.361380] mmc0: SDHCI controller on PCI [0000:02:00.1] using ADMA
[    2.361536] tg3.c:v3.123 (March 21, 2012)
[    2.398615] tg3 0000:02:00.0: eth0: Tigon3 [partno(BCM57785) rev 57785100] (PCI Express) MAC address dc:0e:a1:96:01:89
[    2.398620] tg3 0000:02:00.0: eth0: attached PHY is 57765 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1])
[    2.398623] tg3 0000:02:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[    2.398625] tg3 0000:02:00.0: eth0: dma_rwctrl[00000001] dma_mask[64-bit]
[    2.447250] usb 2-1.1: new low-speed USB device number 3 using ehci_hcd
[    2.547702] usb 2-1.1: New USB device found, idVendor=045e, idProduct=007d
[    2.547713] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.547719] usb 2-1.1: Product: Microsoft Notebook/Mobile Optical Mouse 2.0
[    2.547724] usb 2-1.1: Manufacturer: Microsoft
[    2.553464] usbcore: registered new interface driver usbhid
[    2.553467] usbhid: USB HID core driver
[    3.661118] EXT4-fs (sda1): orphan cleanup on readonly fs
[    3.661128] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 29360168
[    3.661189] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 29361130
[    3.661202] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 29360965
[    3.661214] EXT4-fs (sda1): ext4_orphan_cleanup: deleting unreferenced inode 29361128
[    3.661224] EXT4-fs (sda1): 4 orphan inodes deleted
[    3.661225] EXT4-fs (sda1): recovery complete
[    3.899967] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[   12.738277] Adding 4040700k swap on /dev/sda5.  Priority:-1 extents:1 across:4040700k 
[   12.746904] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   12.883687] udevd[339]: starting version 175
[   13.117383] wmi: Mapper loaded
[   13.254920] lp: driver loaded but no devices found
[   13.443714] ACPI Warning: 0x0000000000000460-0x000000000000047f SystemIO conflicts with Region \PMIO 1 (20120320/utaddress-251)
[   13.443722] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   13.443724] lpc_ich: Resource conflict(s) found affecting iTCO_wdt
[   13.443728] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20120320/utaddress-251)
[   13.443731] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   13.443735] ACPI Warning: 0x0000000000000500-0x000000000000057f SystemIO conflicts with Region \GPIO 1 (20120320/utaddress-251)
[   13.443738] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   13.443739] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   13.540732] acer_wmi: Acer Laptop ACPI-WMI Extras
[   13.540746] acer_wmi: Function bitmap for Communication Button: 0x1
[   13.543955] input: Acer WMI hotkeys as /devices/virtual/input/input5
[   13.544296] input: Acer BMA150 accelerometer as /devices/virtual/input/input6
[   13.563440] input: Microsoft Microsoft Notebook/Mobile Optical Mouse 2.0 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input7
[   13.563722] hid-generic 0003:045E:007D.0001: input,hidraw0: USB HID v1.10 Mouse [Microsoft Microsoft Notebook/Mobile Optical Mouse 2.0] on usb-0000:00:1d.0-1.1/input0
[   13.604841] cfg80211: Calling CRDA to update world regulatory domain
[   13.609391] cfg80211: World regulatory domain updated:
[   13.609395] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   13.609397] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.609399] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   13.609401] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   13.609402] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.609404] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.612091] mei 0000:00:16.0: setting latency timer to 64
[   13.612166] mei 0000:00:16.0: irq 41 for MSI/MSI-X
[   13.621550] [drm] Initialized drm 1.1.0 20060810
[   13.626438] mei 0000:00:16.0: wd: failed to find the client
[   13.647479] type=1400 audit(1358448238.887:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=558 comm="apparmor_parser"
[   13.647527] type=1400 audit(1358448238.887:3): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=621 comm="apparmor_parser"
[   13.647882] type=1400 audit(1358448238.891:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=558 comm="apparmor_parser"
[   13.647929] type=1400 audit(1358448238.891:5): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=621 comm="apparmor_parser"
[   13.648104] type=1400 audit(1358448238.891:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=558 comm="apparmor_parser"
[   13.648152] type=1400 audit(1358448238.891:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=621 comm="apparmor_parser"
[   13.686110] i915 0000:00:02.0: setting latency timer to 64
[   13.686563] pci 0000:00:00.0: Intel Sandybridge Chipset
[   13.686626] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[   13.687206] pci 0000:00:00.0: detected 131072K stolen memory
[   13.718576] i915 0000:00:02.0: irq 42 for MSI/MSI-X
[   13.718586] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   13.718587] [drm] Driver supports precise vblank timestamp query.
[   13.718626] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   13.733967] Linux video capture interface: v2.00
[   13.805731] uvcvideo: Found UVC 1.00 device 1.3M HD WebCam (064e:c218)
[   13.825491] input: 1.3M HD WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input8
[   13.827563] usbcore: registered new interface driver uvcvideo
[   13.827566] USB Video Class driver (1.1.1)
[   13.848689] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x25
[   13.972736] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x25
[   13.975316] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[   14.046581] ath: EEPROM regdomain: 0x65
[   14.046585] ath: EEPROM indicates we should expect a direct regpair map
[   14.046587] ath: Country alpha2 being used: 00
[   14.046588] ath: Regpair used: 0x65
[   14.046591] cfg80211: Updating information on frequency 2412 MHz for a 20 MHz width channel with regulatory rule:
[   14.046593] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046595] cfg80211: Updating information on frequency 2417 MHz for a 20 MHz width channel with regulatory rule:
[   14.046597] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046598] cfg80211: Updating information on frequency 2422 MHz for a 20 MHz width channel with regulatory rule:
[   14.046600] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046601] cfg80211: Updating information on frequency 2427 MHz for a 20 MHz width channel with regulatory rule:
[   14.046603] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046604] cfg80211: Updating information on frequency 2432 MHz for a 20 MHz width channel with regulatory rule:
[   14.046606] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046607] cfg80211: Updating information on frequency 2437 MHz for a 20 MHz width channel with regulatory rule:
[   14.046609] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046610] cfg80211: Updating information on frequency 2442 MHz for a 20 MHz width channel with regulatory rule:
[   14.046612] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046613] cfg80211: Updating information on frequency 2447 MHz for a 20 MHz width channel with regulatory rule:
[   14.046615] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046616] cfg80211: Updating information on frequency 2452 MHz for a 20 MHz width channel with regulatory rule:
[   14.046618] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046619] cfg80211: Updating information on frequency 2457 MHz for a 20 MHz width channel with regulatory rule:
[   14.046621] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046622] cfg80211: Updating information on frequency 2462 MHz for a 20 MHz width channel with regulatory rule:
[   14.046624] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046625] cfg80211: Updating information on frequency 2467 MHz for a 20 MHz width channel with regulatory rule:
[   14.046627] cfg80211: 2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046628] cfg80211: Updating information on frequency 2472 MHz for a 20 MHz width channel with regulatory rule:
[   14.046630] cfg80211: 2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A mBi, 2000 mBm)
[   14.046631] cfg80211: Disabling freq 2484 MHz as custom regd has no rule that fits a 20 MHz wide channel
[   14.047802] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain
[   14.086179] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[   14.086605] Registered led device: ath9k-phy0
[   14.086614] ieee80211 phy0: Atheros AR9287 Rev:2 mem=0xffffc900111e0000, irq=17
[   14.217877] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   14.350609] fbcon: inteldrmfb (fb0) is primary device
[   14.350770] Console: switching to colour frame buffer device 170x48
[   14.350792] fb0: inteldrmfb frame buffer device
[   14.350794] drm: registered panic notifier
[   14.351480] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   14.351651] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input9
[   14.352250] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   14.352388] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[   14.949539] hda_codec: ALC269VB: SKU not ready 0x598301f0
[   15.009885] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   15.010013] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   15.010119] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   15.091644] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[   15.148083] init: failsafe main process (804) killed by TERM signal
[   15.167321] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f01)
[   15.219545] psmouse serio1: elantech: Synaptics capabilities query result 0x68, 0x15, 0x0a.
[   15.376495] ppdev: user-space parallel port driver
[   15.392715] type=1400 audit(1358448240.635:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm/lightdm-guest-session-wrapper" pid=903 comm="apparmor_parser"
[   15.395858] type=1400 audit(1358448240.639:9): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=904 comm="apparmor_parser"
[   15.397111] type=1400 audit(1358448240.639:10): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=904 comm="apparmor_parser"
[   15.397336] type=1400 audit(1358448240.639:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=904 comm="apparmor_parser"
[   15.421179] tg3 0000:02:00.0: irq 44 for MSI/MSI-X
[   15.421188] tg3 0000:02:00.0: irq 45 for MSI/MSI-X
[   15.421195] tg3 0000:02:00.0: irq 46 for MSI/MSI-X
[   15.905715] Bluetooth: Core ver 2.16
[   15.905737] NET: Registered protocol family 31
[   15.905739] Bluetooth: HCI device and connection manager initialized
[   15.905741] Bluetooth: HCI socket layer initialized
[   15.905742] Bluetooth: L2CAP socket layer initialized
[   15.905746] Bluetooth: SCO socket layer initialized
[   15.906031] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   15.906698] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   15.938818] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   15.944248] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   15.963203] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input13
[   15.989303] Bluetooth: RFCOMM TTY layer initialized
[   15.989309] Bluetooth: RFCOMM socket layer initialized
[   15.989310] Bluetooth: RFCOMM ver 1.11
[   16.022136] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.022139] Bluetooth: BNEP filters: protocol multicast
[   16.063283] init: gdm main process (1031) killed by TERM signal
[   16.785761] init: plymouth-stop pre-start process (1184) terminated with status 1
[   18.518583] wlan0: authenticate with 00:25:9c:4c:e2:cf
[   18.543457] wlan0: direct probe to 00:25:9c:4c:e2:cf (try 1/3)
[   18.745988] wlan0: send auth to 00:25:9c:4c:e2:cf (try 2/3)
[   18.747929] wlan0: authenticated
[   18.758012] wlan0: associate with 00:25:9c:4c:e2:cf (try 1/3)
[   18.761161] wlan0: RX AssocResp from 00:25:9c:4c:e2:cf (capab=0x431 status=0 aid=1)
[   18.761261] wlan0: associated
[   18.761673] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   24.990401] audit_printk_skb: 45 callbacks suppressed
[   24.990405] type=1400 audit(1358448250.235:27): apparmor="DENIED" operation="capable" parent=1 profile="/usr/sbin/cupsd" pid=944 comm="cupsd" pid=944 comm="cupsd" capability=36  capname="block_suspend"
[  321.900460] type=1400 audit(1358448547.758:28): apparmor="DENIED" operation="capable" parent=1 profile="/usr/sbin/cupsd" pid=944 comm="cupsd" pid=944 comm="cupsd" capability=36  capname="block_suspend"
    and here is my complete lshw:
    (Notice I am now trying with ubuntu 12.04 64bit but its the same problems)

    Code:
    aspire-5750z
    description: Notebook
    product: Aspire 5750Z ()
    vendor: Acer
    version: V1.21
    serial: NXRL8AA0032121D5813400
    width: 64 bits
    capabilities: smbios-2.7 dmi-2.7 vsyscall32
    configuration: boot=normal chassis=notebook uuid=F8F7E414-509A-11E1-B903-DC0EA1960189
  *-core
       description: Motherboard
       product: JE50_HR
       vendor: Acer
       physical id: 0
       version: Base Board Version
       serial: Base Board Serial Number
       slot: Base Board Chassis Location
     *-firmware
          description: BIOS
          vendor: Acer
          physical id: 0
          version: V1.21
          date: 08/09/2012
          size: 1MiB
          capacity: 2496KiB
          capabilities: pci upgrade shadowing cdboot bootselect edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb biosbootspecification
     *-memory
          description: System Memory
          physical id: 1b
          slot: System board or motherboard
          size: 4GiB
        *-bank:0
             description: DIMM [empty]
             physical id: 0
             slot: ChannelA-DIMM0
        *-bank:1
             description: DIMM [empty]
             physical id: 1
             slot: ChannelA-DIMM1
        *-bank:2
             description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
             product: HMT351S6CFR8C-H9
             physical id: 2
             serial: 0C71455A
             slot: ChannelB-DIMM0
             size: 4GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
        *-bank:3
             description: DIMM [empty]
             physical id: 3
             slot: ChannelB-DIMM1
     *-cpu
          description: CPU
          product: Intel(R) Pentium(R) CPU B940 @ 2.00GHz
          vendor: Intel Corp.
          physical id: 2c
          bus info: cpu@0
          version: Intel(R) Pentium(R) CPU B940 @ 2.00GHz
          slot: CPU1
          size: 800MHz
          capacity: 4GHz
          width: 64 bits
          clock: 1333MHz
          capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave lahf_lm arat epb xsaveopt pln pts dtherm cpufreq
          configuration: cores=2 enabledcores=2 threads=2
        *-cache:0
             description: L1 cache
             physical id: 2e12.04
             slot: L1 Cache
             size: 32KiB
             capacity: 32KiB
             capabilities: synchronous internal write-through instruction
        *-cache:1
             description: L2 cache
             physical id: 2f
             slot: L2 Cache
             size: 256KiB
             capacity: 256KiB
             capabilities: synchronous internal write-through unified
        *-cache:2
             description: L3 cache
             physical id: 30
             slot: L3 Cache
             size: 2MiB
             capacity: 2MiB
             capabilities: synchronous internal write-through unified
     *-cache
          description: L1 cache
          physical id: 2d
          slot: L1 Cache
          size: 32KiB
          capacity: 32KiB
          capabilities: synchronous internal write-through data
     *-pci
          description: Host bridge
          product: 2nd Generation Core Processor Family DRAM Controller
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 09
          width: 32 bits
          clock: 33MHz
        *-display
             description: VGA compatible controller
             product: 2nd Generation Core Processor Family Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:42 memory:c0000000-c03fffff memory:b0000000-bfffffff ioport:2000(size=64)
        *-communication
             description: Communication controller
             product: 6 Series/C200 Series Chipset Family MEI Controller #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=mei latency=0
             resources: irq:41 memory:c0604000-c060400f
        *-usb:0
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci_hcd latency=0
             resources: irq:16 memory:c060a000-c060a3ff
        *-multimedia
             description: Audio device
             product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:43 memory:c0600000-c0603fff
        *-pci:0
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:17 memory:afb00000-afbfffff ioport:c0400000(size=1048576)
           *-network
                description: Ethernet interface
                product: NetLink BCM57785 Gigabit Ethernet PCIe
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: eth0
                version: 10
                serial: dc:0e:a1:96:01:89
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi msix pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.123 firmware=sb latency=0 link=no multicast=yes port=twisted pair
                resources: irq:16 memory:c0430000-c043ffff memory:c0440000-c044ffff memory:c0450000-c04507ff
           *-generic:0
                description: SD Host controller
                product: NetXtreme BCM57765 Memory Card Reader
                vendor: Broadcom Corporation
                physical id: 0.1
                bus info: pci@0000:02:00.1
                version: 10
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: driver=sdhci-pci latency=0
                resources: irq:17 memory:c0400000-c040ffff
           *-generic:1 UNCLAIMED
                description: System peripheral
                product: Broadcom Corporation
                vendor: Broadcom Corporation
                physical id: 0.2
                bus info: pci@0000:02:00.2
                version: 10
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: latency=0
                resources: memory:c0410000-c041ffff
           *-generic:2 UNCLAIMED
                description: System peripheral
                product: Broadcom Corporation
                vendor: Broadcom Corporation
                physical id: 0.3
                bus info: pci@0000:02:00.3
                version: 10
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: latency=0
                resources: memory:c0420000-c042ffff
        *-pci:1
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 memory:c0500000-c05fffff
           *-network
                description: Wireless interface
                product: AR9287 Wireless Network Adapter (PCI-Express)
                vendor: Atheros Communications Inc.
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: wlan0
                version: 01
                serial: c0:18:85:1e:69:13
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=ath9k driverversion=3.5.0-21-generic firmware=N/A ip=192.168.0.117 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
                resources: irq:17 memory:c0500000-c050ffff
        *-usb:1
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci_hcd latency=0
             resources: irq:23 memory:c0609000-c06093ff
        *-isa
             description: ISA bridge
             product: HM65 Express Chipset Family LPC Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: latency=0
        *-storage
             description: SATA controller
             product: 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 04
             width: 32 bits
             clock: 66MHz
             capabilities: storage msi pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:40 ioport:2088(size=8) ioport:209c(size=4) ioport:2080(size=8) ioport:2098(size=4) ioport:2060(size=32) memory:c0608000-c06087ff
        *-serial UNCLAIMED
             description: SMBus
             product: 6 Series/C200 Series Chipset Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 04
             width: 64 bits
             clock: 33MHz
             configuration: latency=0
             resources: memory:c0606000-c06060ff ioport:2040(size=32)
     *-scsi:0
          physical id: 1
          logical name: scsi0
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: WDC WD5000BPVT-2
             vendor: Western Digital
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: 01.0
             serial: WD-WXK1CB1K6181
             size: 465GiB (500GB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 signature=000975f8
           *-volume:0
                description: EXT4 volume
                vendor: Linux
                physical id: 1
                bus info: scsi@0:0.0.0,1
                logical name: /dev/sda1
                logical name: /
                version: 1.0
                serial: 58d858d8-70e6-4911-8e11-e6d83e616d57
                size: 461GiB
                capacity: 461GiB
                capabilities: primary bootable journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized
                configuration: created=2013-01-16 21:24:56 filesystem=ext4 lastmountpoint=/ modified=2013-01-16 21:38:55 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2013-01-17 00:57:55 state=mounted
           *-volume:1
                description: Extended partition
                physical id: 2
                bus info: scsi@0:0.0.0,2
                logical name: /dev/sda2
                size: 3946MiB
                capacity: 3946MiB
                capabilities: primary extended partitioned partitioned:extended
              *-logicalvolume
                   description: Linux swap / Solaris partition
                   physical id: 5
                   logical name: /dev/sda5
                   capacity: 3946MiB
                   capabilities: nofs
     *-scsi:1
          physical id: 2
          logical name: scsi1
          capabilities: emulated
        *-cdrom
             description: DVD-RAM writer
             product: DVD-RW DVRTD11RS
             vendor: PIONEER
             physical id: 0.0.0
             bus info: scsi@1:0.0.0
             logical name: /dev/cdrom1
             logical name: /dev/cdrw1
             logical name: /dev/dvd1
             logical name: /dev/dvdrw1
             logical name: /dev/sr0
             version: 1.01
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
  *-power UNCLAIMED
       description: OEM_Define1
       product: OEM_Define5
       vendor: OEM_Define2
       physical id: 1
       version: OEM_Define6
       serial: OEM_Define3
       capacity: 75mWh
  *-battery
       description: Lithium Ion Battery
       product: CRB Battery 0
       vendor: -Virtual Battery 0-
       physical id: 2
       version: 10/12/2007
       serial: Battery 0
       slot: Fake
    Please help....
    Advanced reply Adv Reply  
  2. January 18th, 2013 #2
    chofo1979
    chofo1979 is offline First Cup of Ubuntu
    Join Date
    Jan 2013
    Beans
    4

    Re: 12.04 Freezes when I plug/unplug my Aspire 5750Z AC adapter or boot on battery

    So, I have been working on this today... again....
    I reinstalled ubuntu 12.04 but 32 bit this time.
    On the fresh installation, I installed all of the 3.2 kernels available on synaptic.
    Went one by one testing until I found that in 3.2.0.26 generic it worked well
    Working well means:
    I can start the laptop on AC, log in, unplug/plug the AC 2 or 3 times and it doesnt freeze, and I can start the laptop on battery and it won't freeze on startup or if I plug/unplug the AC. (Those are my tests)

    So I thought I finally found THE one kernel.
    I installed gnome....

    The problem is back

    Has it something to do with ubuntu checking battery state and time left??? because I see it freezes sometimes right after the battery icon appears in the top bar......

    any ideas???
    Advanced reply Adv Reply  
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