[ 37.366938] cfg80211: Regulatory domain changed to country: US [ 37.366941] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 37.366943] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 37.366944] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 37.366945] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 37.366946] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 37.366947] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 37.366948] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 37.366949] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm) [ 37.443041] vboxdrv: Found 4 processor cores. [ 37.443177] vboxdrv: fAsync=0 offMin=0x2fa offMax=0x1c41 [ 37.443252] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 37.443254] vboxdrv: Successfully loaded version 4.3.10_Ubuntu (interface 0x001a0007). [ 37.454240] vboxpci: IOMMU not found (not registered) [ 40.439185] init: plymouth-upstart-bridge main process ended, respawning [ 40.457840] init: plymouth-upstart-bridge main process ended, respawning [ 40.497582] bbswitch: version 0.8 [ 40.497587] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 40.497591] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP [ 40.497600] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 40.497655] bbswitch: detected an Optimus _DSM function [ 40.497666] pci 0000:01:00.0: enabling device (0006 -> 0007) [ 40.497698] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 40.499570] bbswitch: disabling discrete graphics [ 40.499582] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95) [ 50.513682] init: Failed to spawn nvidia-persistenced main process: unable to execute: No such file or directory [ 64.366990] audit_printk_skb: 132 callbacks suppressed [ 64.366993] type=1400 audit(1420770025.094:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2938 comm="apparmor_parser" [ 64.366998] type=1400 audit(1420770025.094:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2938 comm="apparmor_parser" [ 64.367569] type=1400 audit(1420770025.094:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2938 comm="apparmor_parser" [ 102.943391] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error [ 592.739357] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error [ 983.638075] hda-intel 0000:00:1b.0: Unstable LPIB (14108 >= 1764); disabling LPIB delay counting [ 1801.509404] cfg80211: Calling CRDA to update world regulatory domain [ 1801.511710] cfg80211: World regulatory domain updated: [ 1801.511713] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1801.511715] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1801.511716] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1801.511718] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 1801.511719] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1801.511720] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1802.486251] cfg80211: Calling CRDA for country: US [ 1802.488383] cfg80211: Regulatory domain changed to country: US [ 1802.488386] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 1802.488388] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm) [ 1802.488389] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm) [ 1802.488390] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1802.488391] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1802.488392] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 1802.488394] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm) [ 1802.488395] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm) [ 2037.855418] ACPI : EC: GPE storm detected(10 GPEs), transactions will use polling mode [ 2394.810777] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error [ 4076.715884] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error [ 4557.316617] ERROR @wl_inform_single_bss : cfg80211_inform_bss_frame error [ 5083.305669] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 5084.611997] ata3.00: exception Emask 0x10 SAct 0x0 SErr 0x50000 action 0xe frozen [ 5084.612003] ata3.00: irq_stat 0x00400000, PHY RDY changed [ 5084.612006] ata3: SError: { PHYRdyChg CommWake } [ 5084.612012] sr 2:0:0:0: CDB: [ 5084.612014] Get event status notification: 4a 01 00 00 10 00 00 00 08 00 [ 5084.612026] ata3.00: cmd a0/00:00:00:08:00/00:00:00:00:00/a0 tag 10 pio 16392 in [ 5084.612026] res 50/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x10 (ATA bus error) [ 5084.612029] ata3.00: status: { DRDY } [ 5084.612033] ata3: hard resetting link [ 5085.335804] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 5085.343528] ata3.00: configured for UDMA/133 [ 5085.359862] ata3: EH complete [ 5570.612893] cfg80211: Calling CRDA to update world regulatory domain [ 5570.621553] cfg80211: World regulatory domain updated: [ 5570.621565] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5570.621575] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5570.621583] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5570.621590] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5570.621597] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5570.621604] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5574.566552] ------------[ cut here ]------------ [ 5574.566594] WARNING: CPU: 1 PID: 381 at /build/buildd/linux-3.13.0/net/wireless/sme.c:797 cfg80211_roamed+0x89/0x90 [cfg80211]() [ 5574.566597] Modules linked in: msr bbswitch(OX) michael_mic pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 rfcomm binfmt_misc snd_hda_codec_hdmi snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lib80211_crypt_tkip snd mei_me i915 lpc_ich mei serio_raw wl(POX) drm_kms_helper lib80211 cfg80211 drm rtsx_pci_ms memstick i2c_algo_bit soundcore joydev parport_pc ppdev lp parport mxm_wmi acer_wmi sparse_keymap video wmi mac_hid rtsx_pci_sdmmc ahci psmouse libahci atl1c rtsx_pci [ 5574.566677] CPU: 1 PID: 381 Comm: wl_event_handle Tainted: P OX 3.13.0-43-generic #72-Ubuntu [ 5574.566681] Hardware name: Acer Aspire 4830TG/JM40_HR, BIOS V1.12 08/14/2012 [ 5574.566685] 0000000000000009 ffff8800360bfd88 ffffffff81720bf6 0000000000000000 [ 5574.566693] ffff8800360bfdc0 ffffffff810677cd ffff8801d5792000 ffff8801b886a9c0 [ 5574.566700] 000000000000009d ffff88019383b900 0000000000000001 ffff8800360bfdd0 [ 5574.566707] Call Trace: [ 5574.566719] [] dump_stack+0x45/0x56 [ 5574.566727] [] warn_slowpath_common+0x7d/0xa0 [ 5574.566733] [] warn_slowpath_null+0x1a/0x20 [ 5574.566759] [] cfg80211_roamed+0x89/0x90 [cfg80211] [ 5574.566822] [] wl_bss_connect_done.isra.21+0x98/0x1a0 [wl] [ 5574.566869] [] wl_notify_connect_status+0x1fc/0x410 [wl] [ 5574.566911] [] wl_event_handler+0x55/0x220 [wl] [ 5574.566953] [] ? wl_get_assoc_ies+0x240/0x240 [wl] [ 5574.566959] [] kthread+0xd2/0xf0 [ 5574.566964] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5574.566969] [] ret_from_fork+0x7c/0xb0 [ 5574.566974] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5574.566977] ---[ end trace 88b0958a034ceb89 ]--- [ 5578.833841] cfg80211: Calling CRDA to update world regulatory domain [ 5578.839983] cfg80211: World regulatory domain updated: [ 5578.839988] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5578.839990] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5578.839993] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5578.839995] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5578.839996] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5578.839998] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5581.614636] ------------[ cut here ]------------ [ 5581.614699] WARNING: CPU: 1 PID: 381 at /build/buildd/linux-3.13.0/net/wireless/sme.c:797 cfg80211_roamed+0x89/0x90 [cfg80211]() [ 5581.614704] Modules linked in: msr bbswitch(OX) michael_mic pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 rfcomm binfmt_misc snd_hda_codec_hdmi snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lib80211_crypt_tkip snd mei_me i915 lpc_ich mei serio_raw wl(POX) drm_kms_helper lib80211 cfg80211 drm rtsx_pci_ms memstick i2c_algo_bit soundcore joydev parport_pc ppdev lp parport mxm_wmi acer_wmi sparse_keymap video wmi mac_hid rtsx_pci_sdmmc ahci psmouse libahci atl1c rtsx_pci [ 5581.614837] CPU: 1 PID: 381 Comm: wl_event_handle Tainted: P W OX 3.13.0-43-generic #72-Ubuntu [ 5581.614841] Hardware name: Acer Aspire 4830TG/JM40_HR, BIOS V1.12 08/14/2012 [ 5581.614847] 0000000000000009 ffff8800360bfd88 ffffffff81720bf6 0000000000000000 [ 5581.614856] ffff8800360bfdc0 ffffffff810677cd ffff8801d5792000 ffff8801b6b83900 [ 5581.614865] 000000000000009d ffff88019383ac00 0000000000000001 ffff8800360bfdd0 [ 5581.614875] Call Trace: [ 5581.614888] [] dump_stack+0x45/0x56 [ 5581.614899] [] warn_slowpath_common+0x7d/0xa0 [ 5581.614907] [] warn_slowpath_null+0x1a/0x20 [ 5581.614941] [] cfg80211_roamed+0x89/0x90 [cfg80211] [ 5581.615017] [] wl_bss_connect_done.isra.21+0x98/0x1a0 [wl] [ 5581.615090] [] wl_notify_connect_status+0x1fc/0x410 [wl] [ 5581.615160] [] wl_event_handler+0x55/0x220 [wl] [ 5581.615230] [] ? wl_get_assoc_ies+0x240/0x240 [wl] [ 5581.615241] [] kthread+0xd2/0xf0 [ 5581.615250] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5581.615258] [] ret_from_fork+0x7c/0xb0 [ 5581.615267] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5581.615274] ---[ end trace 88b0958a034ceb8a ]--- [ 5584.627295] cfg80211: Calling CRDA to update world regulatory domain [ 5584.633348] cfg80211: World regulatory domain updated: [ 5584.633356] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5584.633363] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5584.633368] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5584.633373] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5584.633378] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5584.633382] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5585.367787] ------------[ cut here ]------------ [ 5585.367818] WARNING: CPU: 2 PID: 381 at /build/buildd/linux-3.13.0/net/wireless/sme.c:797 cfg80211_roamed+0x89/0x90 [cfg80211]() [ 5585.367821] Modules linked in: msr bbswitch(OX) michael_mic pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 rfcomm binfmt_misc snd_hda_codec_hdmi snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lib80211_crypt_tkip snd mei_me i915 lpc_ich mei serio_raw wl(POX) drm_kms_helper lib80211 cfg80211 drm rtsx_pci_ms memstick i2c_algo_bit soundcore joydev parport_pc ppdev lp parport mxm_wmi acer_wmi sparse_keymap video wmi mac_hid rtsx_pci_sdmmc ahci psmouse libahci atl1c rtsx_pci [ 5585.367875] CPU: 2 PID: 381 Comm: wl_event_handle Tainted: P W OX 3.13.0-43-generic #72-Ubuntu [ 5585.367877] Hardware name: Acer Aspire 4830TG/JM40_HR, BIOS V1.12 08/14/2012 [ 5585.367880] 0000000000000009 ffff8800360bfd88 ffffffff81720bf6 0000000000000000 [ 5585.367883] ffff8800360bfdc0 ffffffff810677cd ffff8801d5792000 ffff8801b69879c0 [ 5585.367887] 000000000000009d ffff8801b8b9ef00 0000000000000001 ffff8800360bfdd0 [ 5585.367890] Call Trace: [ 5585.367897] [] dump_stack+0x45/0x56 [ 5585.367901] [] warn_slowpath_common+0x7d/0xa0 [ 5585.367905] [] warn_slowpath_null+0x1a/0x20 [ 5585.367918] [] cfg80211_roamed+0x89/0x90 [cfg80211] [ 5585.367945] [] wl_bss_connect_done.isra.21+0x98/0x1a0 [wl] [ 5585.367967] [] wl_notify_connect_status+0x1fc/0x410 [wl] [ 5585.367988] [] wl_event_handler+0x55/0x220 [wl] [ 5585.368009] [] ? wl_get_assoc_ies+0x240/0x240 [wl] [ 5585.368012] [] kthread+0xd2/0xf0 [ 5585.368014] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5585.368017] [] ret_from_fork+0x7c/0xb0 [ 5585.368019] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5585.368021] ---[ end trace 88b0958a034ceb8b ]--- [ 5588.374862] cfg80211: Calling CRDA to update world regulatory domain [ 5588.379903] cfg80211: World regulatory domain updated: [ 5588.379906] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5588.379908] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.379911] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.379913] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5588.379914] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.379916] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.726664] cfg80211: Calling CRDA to update world regulatory domain [ 5588.728771] cfg80211: World regulatory domain updated: [ 5588.728775] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 5588.728777] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.728778] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.728780] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 5588.728781] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.728782] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 5588.878627] INFO @wl_cfg80211_scan : system busy : scan for "" canceled [ 5588.886896] ------------[ cut here ]------------ [ 5588.886927] WARNING: CPU: 2 PID: 4442 at /build/buildd/linux-3.13.0/net/wireless/sme.c:662 __cfg80211_connect_result+0x3db/0x420 [cfg80211]() [ 5588.886929] Modules linked in: msr bbswitch(OX) michael_mic pci_stub vboxpci(OX) vboxnetadp(OX) vboxnetflt(OX) vboxdrv(OX) arc4 rfcomm binfmt_misc snd_hda_codec_hdmi snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev btusb bluetooth snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lib80211_crypt_tkip snd mei_me i915 lpc_ich mei serio_raw wl(POX) drm_kms_helper lib80211 cfg80211 drm rtsx_pci_ms memstick i2c_algo_bit soundcore joydev parport_pc ppdev lp parport mxm_wmi acer_wmi sparse_keymap video wmi mac_hid rtsx_pci_sdmmc ahci psmouse libahci atl1c rtsx_pci [ 5588.886976] CPU: 2 PID: 4442 Comm: kworker/u16:2 Tainted: P W OX 3.13.0-43-generic #72-Ubuntu [ 5588.886978] Hardware name: Acer Aspire 4830TG/JM40_HR, BIOS V1.12 08/14/2012 [ 5588.886986] Workqueue: cfg80211 cfg80211_event_work [cfg80211] [ 5588.886987] 0000000000000009 ffff8801b897bca8 ffffffff81720bf6 0000000000000000 [ 5588.886991] ffff8801b897bce0 ffffffff810677cd 0000000000000000 0000000000000000 [ 5588.886994] ffff8801d2cdda18 ffff88003606c000 ffff8801d5792000 ffff8801b897bcf0 [ 5588.886997] Call Trace: [ 5588.887002] [] dump_stack+0x45/0x56 [ 5588.887006] [] warn_slowpath_common+0x7d/0xa0 [ 5588.887009] [] warn_slowpath_null+0x1a/0x20 [ 5588.887019] [] __cfg80211_connect_result+0x3db/0x420 [cfg80211] [ 5588.887028] [] cfg80211_process_wdev_events+0x194/0x1c0 [cfg80211] [ 5588.887037] [] cfg80211_process_rdev_events+0x40/0x90 [cfg80211] [ 5588.887044] [] cfg80211_event_work+0x1e/0x30 [cfg80211] [ 5588.887049] [] process_one_work+0x182/0x450 [ 5588.887052] [] worker_thread+0x121/0x410 [ 5588.887055] [] ? rescuer_thread+0x430/0x430 [ 5588.887058] [] kthread+0xd2/0xf0 [ 5588.887061] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5588.887064] [] ret_from_fork+0x7c/0xb0 [ 5588.887067] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 5588.887069] ---[ end trace 88b0958a034ceb8c ]--- [ 5589.539031] systemd-hostnamed[4533]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 6130.872905] systemd-timedated[4715]: /etc/localtime should be a symbolic link to a timezone data file in /usr/share/zoneinfo/. [ 6536.565703] psmouse serio1: Touchpad at isa0060/serio1/input0 lost sync at byte 6 [ 6536.585979] psmouse serio1: Touchpad at isa0060/serio1/input0 - driver resynced. [ 8416.661831] psmouse serio1: Touchpad at isa0060/serio1/input0 lost sync at byte 6 [ 8416.683648] psmouse serio1: Touchpad at isa0060/serio1/input0 - driver resynced. [ 8613.419522] psmouse serio1: Touchpad at isa0060/serio1/input0 lost sync at byte 6 [ 8613.439844] psmouse serio1: Touchpad at isa0060/serio1/input0 - driver resynced. [ 9543.233658] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=600 [ 9543.420389] EXT4-fs (sda6): re-mounted. Opts: commit=600 [ 9548.539221] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 9548.742785] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=0 [ 9548.827655] EXT4-fs (sda6): re-mounted. Opts: commit=0 [ 9549.125494] ata3.00: exception Emask 0x10 SAct 0x0 SErr 0x50000 action 0xe frozen [ 9549.125506] ata3.00: irq_stat 0x00400000, PHY RDY changed [ 9549.125513] ata3: SError: { PHYRdyChg CommWake } [ 9549.125523] sr 2:0:0:0: CDB: [ 9549.125527] Get event status notification: 4a 01 00 00 10 00 00 00 08 00 [ 9549.125552] ata3.00: cmd a0/00:00:00:08:00/00:00:00:00:00/a0 tag 17 pio 16392 in [ 9549.125552] res 50/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x10 (ATA bus error) [ 9549.125558] ata3.00: status: { DRDY } [ 9549.125567] ata3: hard resetting link [ 9549.853167] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 9549.860901] ata3.00: configured for UDMA/133 [ 9549.877187] ata3: EH complete [ 9562.999237] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=600 [ 9563.143535] EXT4-fs (sda6): re-mounted. Opts: commit=600 [ 9927.599480] psmouse serio1: Touchpad at isa0060/serio1/input0 lost sync at byte 6 [ 9927.619712] psmouse serio1: Touchpad at isa0060/serio1/input0 - driver resynced. [10500.478265] systemd-hostnamed[8842]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [10915.825330] warning: `VirtualBox' uses 32-bit capabilities (legacy support in use)