[   38.968404] gma500 0000:00:02.0: Backlight lvds set brightness 7a127a12
[   39.609580] init: plymouth-upstart-bridge main process ended, respawning
[   49.832340] hda-codec: out of range cmd 0:20:400:ffff7fff
[   51.840230] hda-codec: out of range cmd 0:20:400:ffffffff
[   51.840274] SKU: Nid=0x1d sku_cfg=0x4016892d
[   51.840287] SKU: port_connectivity=0x1
[   51.840312] SKU: enable_pcbeep=0x1
[   51.840336] SKU: check_sum=0x00000006
[   51.840342] SKU: customization=0x00000089
[   51.840348] SKU: external_amp=0x5
[   51.840353] SKU: platform_type=0x1
[   51.840359] SKU: swap=0x0
[   51.840363] SKU: override=0x1
[   55.860346] autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   55.860369]    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   55.860382]    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   55.860389]    mono: mono_out=0x0
[   55.860396]    inputs:
[   55.860408]      Mic=0x18
[   55.860417]      Internal Mic=0x12
[   55.860429] realtek: No valid SSID, checking pincfg 0x4016892d for NID 0x1d
[   55.860439] realtek: Enabling init ASM_ID=0x892d CODEC_ID=10ec0272
[   65.912336] hda_codec: rates == 0 (nid=0x8, val=0x0, ovrd=1)
[   65.912362] hda_codec: cannot attach PCM stream 0 for codec #0
[   67.924345] hda_codec: rates == 0 (nid=0x9, val=0x0, ovrd=1)
[   67.924370] hda_codec: cannot attach PCM stream 2 for codec #0
[  164.937294] init: anacron main process (900) killed by TERM signal
[  173.479762] perf samples too long (2514 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[  204.577523] gma500 0000:00:02.0: Backlight lvds set brightness 7a12186a
[  237.247626] ACPI Warning: _BQC returned an invalid level (20131115/video-638)
[  237.446572] gma500 0000:00:02.0: Backlight lvds set brightness 7a120afc
[  238.182390] gma500 0000:00:02.0: Backlight lvds set brightness 7a120138
[  238.993427] gma500 0000:00:02.0: Backlight lvds set brightness 7a120afc
[  335.192437] perf samples too long (5103 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[  361.888420] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  361.888463]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  361.888474] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  361.888486] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  361.888512]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  361.888548]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  361.888576]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  361.888607] Call Trace:
[  361.888671]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  361.888703]  [<c1194b3d>] ? mntput+0x1d/0x30
[  361.888724]  [<c11867a0>] ? path_openat+0x120/0x520
[  361.888757]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  361.888778]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  361.888797]  [<c1655bec>] mutex_lock+0x1c/0x28
[  361.888829]  [<c1410238>] control_store+0x38/0xb0
[  361.888854]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  361.888882]  [<c140722f>] dev_attr_store+0x1f/0x30
[  361.888907]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  361.888925]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  361.888947]  [<c1179385>] vfs_write+0x95/0x1b0
[  361.888966]  [<c1179a29>] SyS_write+0x49/0x90
[  361.888999]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[  481.888402] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  481.888430]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  481.888439] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  481.888449] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  481.888470]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  481.888501]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  481.888529]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  481.888558] Call Trace:
[  481.888593]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  481.888615]  [<c1194b3d>] ? mntput+0x1d/0x30
[  481.888632]  [<c11867a0>] ? path_openat+0x120/0x520
[  481.888656]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  481.888674]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  481.888691]  [<c1655bec>] mutex_lock+0x1c/0x28
[  481.888714]  [<c1410238>] control_store+0x38/0xb0
[  481.888731]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  481.888752]  [<c140722f>] dev_attr_store+0x1f/0x30
[  481.888771]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  481.888787]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  481.888804]  [<c1179385>] vfs_write+0x95/0x1b0
[  481.888821]  [<c1179a29>] SyS_write+0x49/0x90
[  481.888843]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[  601.888332] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  601.888365]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  601.888378] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  601.888391] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  601.888413]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  601.888445]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  601.888473]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  601.888501] Call Trace:
[  601.888537]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  601.888559]  [<c1194b3d>] ? mntput+0x1d/0x30
[  601.888576]  [<c11867a0>] ? path_openat+0x120/0x520
[  601.888600]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  601.888618]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  601.888635]  [<c1655bec>] mutex_lock+0x1c/0x28
[  601.888658]  [<c1410238>] control_store+0x38/0xb0
[  601.888675]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  601.888695]  [<c140722f>] dev_attr_store+0x1f/0x30
[  601.888714]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  601.888730]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  601.888747]  [<c1179385>] vfs_write+0x95/0x1b0
[  601.888768]  [<c1179a29>] SyS_write+0x49/0x90
[  601.888800]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[  637.278548] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[  637.404982] JFS: nTxBlock = 7941, nTxLock = 63530
[  637.548696] NTFS driver 2.1.30 [Flags: R/O MODULE].
[  637.811136] QNX4 filesystem 0.2.3 registered.
[  637.962125] xor: measuring software checksum speed
[  638.000095]    pIII_sse  :  2781.000 MB/sec
[  638.040051]    prefetch64-sse:  3485.000 MB/sec
[  638.040066] xor: using function: prefetch64-sse (3485.000 MB/sec)
[  638.152196] raid6: mmxx1      171 MB/s
[  638.220278] raid6: mmxx2      310 MB/s
[  638.289194] raid6: sse1x1      36 MB/s
[  638.356333] raid6: sse1x2      69 MB/s
[  638.424518] raid6: sse2x1      70 MB/s
[  638.492219] raid6: sse2x2     139 MB/s
[  638.560409] raid6: int32x1     75 MB/s
[  638.628384] raid6: int32x2    108 MB/s
[  638.696560] raid6: int32x4    107 MB/s
[  638.764418] raid6: int32x8    116 MB/s
[  638.764435] raid6: using algorithm mmxx2 (310 MB/s)
[  638.764445] raid6: using ssse3x1 recovery algorithm
[  639.202268] bio: create slab <bio-1> at 1
[  639.203345] Btrfs loaded
[  721.888505] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  721.888532]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  721.888541] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  721.888552] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  721.888573]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  721.888604]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  721.888632]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  721.888660] Call Trace:
[  721.888695]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  721.888717]  [<c1194b3d>] ? mntput+0x1d/0x30
[  721.888734]  [<c11867a0>] ? path_openat+0x120/0x520
[  721.888758]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  721.888776]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  721.888793]  [<c1655bec>] mutex_lock+0x1c/0x28
[  721.888816]  [<c1410238>] control_store+0x38/0xb0
[  721.888833]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  721.888853]  [<c140722f>] dev_attr_store+0x1f/0x30
[  721.888872]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  721.888889]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  721.888906]  [<c1179385>] vfs_write+0x95/0x1b0
[  721.888923]  [<c1179a29>] SyS_write+0x49/0x90
[  721.888945]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[  841.888378] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  841.888405]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  841.888415] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  841.888425] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  841.888446]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  841.888477]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  841.888505]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  841.888534] Call Trace:
[  841.888569]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  841.888591]  [<c1194b3d>] ? mntput+0x1d/0x30
[  841.888609]  [<c11867a0>] ? path_openat+0x120/0x520
[  841.888632]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  841.888650]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  841.888667]  [<c1655bec>] mutex_lock+0x1c/0x28
[  841.888690]  [<c1410238>] control_store+0x38/0xb0
[  841.888707]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  841.888727]  [<c140722f>] dev_attr_store+0x1f/0x30
[  841.888746]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  841.888763]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  841.888780]  [<c1179385>] vfs_write+0x95/0x1b0
[  841.888797]  [<c1179a29>] SyS_write+0x49/0x90
[  841.888819]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[  961.888376] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[  961.888403]       Not tainted 3.13.0-34-generic #60-Ubuntu
[  961.888413] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  961.888423] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[  961.888443]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[  961.888475]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[  961.888503]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[  961.888532] Call Trace:
[  961.888567]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[  961.888589]  [<c1194b3d>] ? mntput+0x1d/0x30
[  961.888606]  [<c11867a0>] ? path_openat+0x120/0x520
[  961.888630]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[  961.888648]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[  961.888665]  [<c1655bec>] mutex_lock+0x1c/0x28
[  961.888688]  [<c1410238>] control_store+0x38/0xb0
[  961.888705]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[  961.888725]  [<c140722f>] dev_attr_store+0x1f/0x30
[  961.888744]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[  961.888761]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[  961.888777]  [<c1179385>] vfs_write+0x95/0x1b0
[  961.888795]  [<c1179a29>] SyS_write+0x49/0x90
[  961.888817]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[ 1081.888406] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[ 1081.888434]       Not tainted 3.13.0-34-generic #60-Ubuntu
[ 1081.888444] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1081.888454] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[ 1081.888475]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[ 1081.888507]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[ 1081.888535]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[ 1081.888563] Call Trace:
[ 1081.888598]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[ 1081.888620]  [<c1194b3d>] ? mntput+0x1d/0x30
[ 1081.888638]  [<c11867a0>] ? path_openat+0x120/0x520
[ 1081.888661]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[ 1081.888680]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[ 1081.888696]  [<c1655bec>] mutex_lock+0x1c/0x28
[ 1081.888719]  [<c1410238>] control_store+0x38/0xb0
[ 1081.888736]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[ 1081.888756]  [<c140722f>] dev_attr_store+0x1f/0x30
[ 1081.888775]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[ 1081.888792]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[ 1081.888809]  [<c1179385>] vfs_write+0x95/0x1b0
[ 1081.888825]  [<c1179a29>] SyS_write+0x49/0x90
[ 1081.888847]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[ 1201.888201] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[ 1201.888229]       Not tainted 3.13.0-34-generic #60-Ubuntu
[ 1201.888242] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1201.888257] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[ 1201.888285]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[ 1201.888327]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[ 1201.888367]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[ 1201.888410] Call Trace:
[ 1201.888453]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[ 1201.888484]  [<c1194b3d>] ? mntput+0x1d/0x30
[ 1201.888512]  [<c11867a0>] ? path_openat+0x120/0x520
[ 1201.888543]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[ 1201.888568]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[ 1201.888595]  [<c1655bec>] mutex_lock+0x1c/0x28
[ 1201.888624]  [<c1410238>] control_store+0x38/0xb0
[ 1201.888651]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[ 1201.888679]  [<c140722f>] dev_attr_store+0x1f/0x30
[ 1201.888706]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[ 1201.888734]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[ 1201.888760]  [<c1179385>] vfs_write+0x95/0x1b0
[ 1201.888785]  [<c1179a29>] SyS_write+0x49/0x90
[ 1201.888811]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[ 1321.888376] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[ 1321.888403]       Not tainted 3.13.0-34-generic #60-Ubuntu
[ 1321.888413] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1321.888423] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[ 1321.888444]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[ 1321.888475]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[ 1321.888503]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[ 1321.888532] Call Trace:
[ 1321.888567]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[ 1321.888589]  [<c1194b3d>] ? mntput+0x1d/0x30
[ 1321.888607]  [<c11867a0>] ? path_openat+0x120/0x520
[ 1321.888631]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[ 1321.888649]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[ 1321.888665]  [<c1655bec>] mutex_lock+0x1c/0x28
[ 1321.888688]  [<c1410238>] control_store+0x38/0xb0
[ 1321.888705]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[ 1321.888726]  [<c140722f>] dev_attr_store+0x1f/0x30
[ 1321.888744]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[ 1321.888761]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[ 1321.888778]  [<c1179385>] vfs_write+0x95/0x1b0
[ 1321.888795]  [<c1179a29>] SyS_write+0x49/0x90
[ 1321.888816]  [<c165f0cd>] sysenter_do_call+0x12/0x28
[ 1441.888407] INFO: task pci_devices:1716 blocked for more than 120 seconds.
[ 1441.888435]       Not tainted 3.13.0-34-generic #60-Ubuntu
[ 1441.888444] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1441.888454] pci_devices     D e8fdbf00     0  1716   1659 0x00000000
[ 1441.888475]  e7043ebc 00000082 00008060 e8fdbf00 f5ccdbb0 c1a8d540 7e01d433 00000026
[ 1441.888506]  c1a8d540 e8068000 e707b3c0 f73f3540 f645e748 f645e748 e7043e80 c12fc970
[ 1441.888534]  f645e700 00000000 e7043ef4 e7043e90 c1194b3d e7043ee0 c11867a0 e7043f80
[ 1441.888563] Call Trace:
[ 1441.888598]  [<c12fc970>] ? lockref_put_or_lock+0x20/0x30
[ 1441.888620]  [<c1194b3d>] ? mntput+0x1d/0x30
[ 1441.888637]  [<c11867a0>] ? path_openat+0x120/0x520
[ 1441.888661]  [<c1654d73>] schedule_preempt_disabled+0x23/0x60
[ 1441.888679]  [<c16566bd>] __mutex_lock_slowpath+0x10d/0x171
[ 1441.888696]  [<c1655bec>] mutex_lock+0x1c/0x28
[ 1441.888719]  [<c1410238>] control_store+0x38/0xb0
[ 1441.888736]  [<c1410200>] ? rtpm_active_time_show+0x80/0x80
[ 1441.888756]  [<c140722f>] dev_attr_store+0x1f/0x30
[ 1441.888775]  [<c11db4ad>] sysfs_write_file+0xfd/0x1c0
[ 1441.888792]  [<c11db3b0>] ? sysfs_open_file+0x310/0x310
[ 1441.888809]  [<c1179385>] vfs_write+0x95/0x1b0
[ 1441.888826]  [<c1179a29>] SyS_write+0x49/0x90
[ 1441.888847]  [<c165f0cd>] sysenter_do_call+0x12/0x28