affect me too but no acpi error!!
Dec 31 11:12:32 maik-laptop kernel: [ 231.807431] usb 2-1.1: new full speed USB device using ehci_hcd and address 4 Dec 31 11:12:32 maik-laptop kernel: [ 231.930455] usb 2-1.1: configuration #1 chosen from 1 choice Dec 31 11:13:38 maik-laptop kernel: [ 297.433801] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:13:38 maik-laptop kernel: [ 297.433805] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:13:38 maik-laptop kernel: [ 297.433858] CPU 4: Dec 31 11:13:38 maik-laptop kernel: [ 297.433860] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:13:38 maik-laptop kernel: [ 297.433907] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:13:38 maik-laptop kernel: [ 297.433910] RIP: 0010:[<ffffffffa04067a9>] [<ffffffffa04067a9>] snd_usb_find_desc+0x19/0x80 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.433926] RSP: 0018:ffff8800aa4df968 EFLAGS: 00000297 Dec 31 11:13:38 maik-laptop kernel: [ 297.433928] RAX: ffff8800aa45e212 RBX: ffff8800aa4df968 RCX: 0000000000000024 Dec 31 11:13:38 maik-laptop kernel: [ 297.433931] RDX: ffff8800aa45e212 RSI: ffff8800aa45e287 RDI: ffff8800aa45e212 Dec 31 11:13:38 maik-laptop kernel: [ 297.433933] RBP: ffffffff81012b0e R08: 000000000000000a R09: 0000000000000001 Dec 31 11:13:38 maik-laptop kernel: [ 297.433936] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e228 Dec 31 11:13:38 maik-laptop kernel: [ 297.433939] R13: ffff8800aa45e22e R14: 0000000000000001 R15: 0000000000000001 Dec 31 11:13:38 maik-laptop kernel: [ 297.433942] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:13:38 maik-laptop kernel: [ 297.433945] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:13:38 maik-laptop kernel: [ 297.433948] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:13:38 maik-laptop kernel: [ 297.433951] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:13:38 maik-laptop kernel: [ 297.433953] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:13:38 maik-laptop kernel: [ 297.433956] Call Trace: Dec 31 11:13:38 maik-laptop kernel: [ 297.433966] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.433976] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.433985] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.433992] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:13:38 maik-laptop kernel: [ 297.434002] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434007] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:13:38 maik-laptop kernel: [ 297.434012] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:13:38 maik-laptop kernel: [ 297.434016] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:13:38 maik-laptop kernel: [ 297.434021] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:13:38 maik-laptop kernel: [ 297.434030] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434040] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434049] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434058] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434067] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434073] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:13:38 maik-laptop kernel: [ 297.434078] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:13:38 maik-laptop kernel: [ 297.434082] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:13:38 maik-laptop kernel: [ 297.434085] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:13:38 maik-laptop kernel: [ 297.434089] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:13:38 maik-laptop kernel: [ 297.434092] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:13:38 maik-laptop kernel: [ 297.434096] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:13:38 maik-laptop kernel: [ 297.434099] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:13:38 maik-laptop kernel: [ 297.434103] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:13:38 maik-laptop kernel: [ 297.434107] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:13:38 maik-laptop kernel: [ 297.434111] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:13:38 maik-laptop kernel: [ 297.434119] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434128] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:13:38 maik-laptop kernel: [ 297.434134] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:13:38 maik-laptop kernel: [ 297.434140] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:13:38 maik-laptop kernel: [ 297.434144] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:14:43 maik-laptop kernel: [ 362.931685] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:14:43 maik-laptop kernel: [ 362.931691] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:14:43 maik-laptop kernel: [ 362.931772] CPU 4: Dec 31 11:14:43 maik-laptop kernel: [ 362.931774] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:14:43 maik-laptop kernel: [ 362.931849] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:14:43 maik-laptop kernel: [ 362.931854] RIP: 0010:[<ffffffffa0406799>] [<ffffffffa0406799>] snd_usb_find_desc+0x9/0x80 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.931875] RSP: 0018:ffff8800aa4df968 EFLAGS: 00000202 Dec 31 11:14:43 maik-laptop kernel: [ 362.931879] RAX: ffff8800aa45e21c RBX: ffff8800aa4df968 RCX: 0000000000000024 Dec 31 11:14:43 maik-laptop kernel: [ 362.931883] RDX: ffff8800aa45e21c RSI: 0000000000000075 RDI: ffff8800aa45e212 Dec 31 11:14:43 maik-laptop kernel: [ 362.931887] RBP: ffffffff81012b0e R08: ffff8800aa45e228 R09: 0000000000000001 Dec 31 11:14:43 maik-laptop kernel: [ 362.931892] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e228 Dec 31 11:14:43 maik-laptop kernel: [ 362.931896] R13: ffff8800aa45e22e R14: 0000000000000001 R15: 0000000000000001 Dec 31 11:14:43 maik-laptop kernel: [ 362.931901] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:14:43 maik-laptop kernel: [ 362.931906] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:14:43 maik-laptop kernel: [ 362.931910] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:14:43 maik-laptop kernel: [ 362.931915] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:14:43 maik-laptop kernel: [ 362.931919] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:14:43 maik-laptop kernel: [ 362.931923] Call Trace: Dec 31 11:14:43 maik-laptop kernel: [ 362.931938] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.931953] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.931968] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.931977] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:14:43 maik-laptop kernel: [ 362.931993] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.931999] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:14:43 maik-laptop kernel: [ 362.932007] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:14:43 maik-laptop kernel: [ 362.932013] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:14:43 maik-laptop kernel: [ 362.932019] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:14:43 maik-laptop kernel: [ 362.932034] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932048] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932063] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932077] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932091] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932101] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:14:43 maik-laptop kernel: [ 362.932108] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:14:43 maik-laptop kernel: [ 362.932113] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:14:43 maik-laptop kernel: [ 362.932119] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:14:43 maik-laptop kernel: [ 362.932125] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:14:43 maik-laptop kernel: [ 362.932131] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:14:43 maik-laptop kernel: [ 362.932135] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:14:43 maik-laptop kernel: [ 362.932140] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:14:43 maik-laptop kernel: [ 362.932145] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:14:43 maik-laptop kernel: [ 362.932150] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:14:43 maik-laptop kernel: [ 362.932156] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:14:43 maik-laptop kernel: [ 362.932169] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932183] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:14:43 maik-laptop kernel: [ 362.932190] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:14:43 maik-laptop kernel: [ 362.932197] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:14:43 maik-laptop kernel: [ 362.932204] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:15:49 maik-laptop kernel: [ 428.429567] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:15:49 maik-laptop kernel: [ 428.429572] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:15:49 maik-laptop kernel: [ 428.429647] CPU 4: Dec 31 11:15:49 maik-laptop kernel: [ 428.429650] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:15:49 maik-laptop kernel: [ 428.429719] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:15:49 maik-laptop kernel: [ 428.429723] RIP: 0010:[<ffffffffa0406800>] [<ffffffffa0406800>] snd_usb_find_desc+0x70/0x80 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429743] RSP: 0018:ffff8800aa4df968 EFLAGS: 00000206 Dec 31 11:15:49 maik-laptop kernel: [ 428.429747] RAX: ffff8800aa45e228 RBX: ffff8800aa4df968 RCX: 0000000000000024 Dec 31 11:15:49 maik-laptop kernel: [ 428.429751] RDX: ffff8800aa45e212 RSI: ffff8800aa45e287 RDI: ffff8800aa45e21c Dec 31 11:15:49 maik-laptop kernel: [ 428.429755] RBP: ffffffff81012b0e R08: ffff8800aa45e228 R09: 0000000000000001 Dec 31 11:15:49 maik-laptop kernel: [ 428.429759] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e228 Dec 31 11:15:49 maik-laptop kernel: [ 428.429763] R13: ffff8800aa45e22e R14: 0000000000000001 R15: 0000000000000001 Dec 31 11:15:49 maik-laptop kernel: [ 428.429768] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:15:49 maik-laptop kernel: [ 428.429772] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:15:49 maik-laptop kernel: [ 428.429776] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:15:49 maik-laptop kernel: [ 428.429780] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:15:49 maik-laptop kernel: [ 428.429784] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:15:49 maik-laptop kernel: [ 428.429788] Call Trace: Dec 31 11:15:49 maik-laptop kernel: [ 428.429802] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429815] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429829] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429837] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:15:49 maik-laptop kernel: [ 428.429851] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429857] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:15:49 maik-laptop kernel: [ 428.429864] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:15:49 maik-laptop kernel: [ 428.429870] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:15:49 maik-laptop kernel: [ 428.429876] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:15:49 maik-laptop kernel: [ 428.429889] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429903] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429916] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429929] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429942] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.429951] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:15:49 maik-laptop kernel: [ 428.429957] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:15:49 maik-laptop kernel: [ 428.429962] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:15:49 maik-laptop kernel: [ 428.429968] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:15:49 maik-laptop kernel: [ 428.429973] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:15:49 maik-laptop kernel: [ 428.429978] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:15:49 maik-laptop kernel: [ 428.429983] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:15:49 maik-laptop kernel: [ 428.429987] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:15:49 maik-laptop kernel: [ 428.429993] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:15:49 maik-laptop kernel: [ 428.429998] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:15:49 maik-laptop kernel: [ 428.430004] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:15:49 maik-laptop kernel: [ 428.430016] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.430027] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:15:49 maik-laptop kernel: [ 428.430036] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:15:49 maik-laptop kernel: [ 428.430043] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:15:49 maik-laptop kernel: [ 428.430049] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:16:43 maik-laptop kernel: [ 482.131064] INFO: task kacpi_notify:60 blocked for more than 120 seconds. Dec 31 11:16:43 maik-laptop kernel: [ 482.131068] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 31 11:16:43 maik-laptop kernel: [ 482.131071] kacpi_notify D 0000000000000000 0 60 2 0x00000000 Dec 31 11:16:43 maik-laptop kernel: [ 482.131076] ffff88013b263a10 0000000000000046 0000000000015bc0 0000000000015bc0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131081] ffff88013b254858 ffff88013b263fd8 0000000000015bc0 ffff88013b2544a0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131085] 0000000000015bc0 ffff88013b263fd8 0000000000015bc0 ffff88013b254858 Dec 31 11:16:43 maik-laptop kernel: [ 482.131090] Call Trace: Dec 31 11:16:43 maik-laptop kernel: [ 482.131099] [<ffffffff8154244d>] schedule_timeout+0x22d/0x300 Dec 31 11:16:43 maik-laptop kernel: [ 482.131106] [<ffffffff81058c96>] ? __sched_setscheduler+0x1a6/0x470 Dec 31 11:16:43 maik-laptop kernel: [ 482.131110] [<ffffffff81052c98>] ? enqueue_sleeper+0x158/0x220 Dec 31 11:16:43 maik-laptop kernel: [ 482.131114] [<ffffffff8105dd32>] ? enqueue_entity+0x132/0x1b0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131118] [<ffffffff8154206b>] wait_for_common+0xdb/0x180 Dec 31 11:16:43 maik-laptop kernel: [ 482.131123] [<ffffffff81059ae0>] ? default_wake_function+0x0/0x20 Dec 31 11:16:43 maik-laptop kernel: [ 482.131127] [<ffffffff815421cd>] wait_for_completion+0x1d/0x20 Dec 31 11:16:43 maik-laptop kernel: [ 482.131133] [<ffffffff8107fdae>] work_on_cpu+0xae/0xd0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131138] [<ffffffff8102cc60>] ? acpi_processor_ffh_cstate_probe_cpu+0x0/0xd0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131143] [<ffffffff812ff949>] ? acpi_evaluate_object+0x1e5/0x1f7 Dec 31 11:16:43 maik-laptop kernel: [ 482.131147] [<ffffffff8102cc1c>] acpi_processor_ffh_cstate_probe+0x9c/0xe0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131153] [<ffffffff8130e42d>] acpi_processor_get_power_info_cst+0x1b9/0x33e Dec 31 11:16:43 maik-laptop kernel: [ 482.131160] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:16:43 maik-laptop kernel: [ 482.131164] [<ffffffff8130e830>] acpi_processor_get_power_info+0x2c/0x10d Dec 31 11:16:43 maik-laptop kernel: [ 482.131169] [<ffffffff8130f1cd>] acpi_processor_cst_has_changed+0x51/0x84 Dec 31 11:16:43 maik-laptop kernel: [ 482.131173] [<ffffffff8130c43c>] acpi_processor_notify+0x88/0xe7 Dec 31 11:16:43 maik-laptop kernel: [ 482.131177] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:16:43 maik-laptop kernel: [ 482.131181] [<ffffffff812e83ad>] acpi_device_notify+0x19/0x1b Dec 31 11:16:43 maik-laptop kernel: [ 482.131185] [<ffffffff812f5ac2>] acpi_ev_notify_dispatch+0x64/0x72 Dec 31 11:16:43 maik-laptop kernel: [ 482.131189] [<ffffffff812e58b8>] acpi_os_execute_deferred+0x29/0x36 Dec 31 11:16:43 maik-laptop kernel: [ 482.131194] [<ffffffff8107fad7>] run_workqueue+0xc7/0x1a0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131198] [<ffffffff8107fc53>] worker_thread+0xa3/0x110 Dec 31 11:16:43 maik-laptop kernel: [ 482.131202] [<ffffffff810846a0>] ? autoremove_wake_function+0x0/0x40 Dec 31 11:16:43 maik-laptop kernel: [ 482.131207] [<ffffffff8107fbb0>] ? worker_thread+0x0/0x110 Dec 31 11:16:43 maik-laptop kernel: [ 482.131210] [<ffffffff81084326>] kthread+0x96/0xa0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131215] [<ffffffff810131ea>] child_rip+0xa/0x20 Dec 31 11:16:43 maik-laptop kernel: [ 482.131218] [<ffffffff81084290>] ? kthread+0x0/0xa0 Dec 31 11:16:43 maik-laptop kernel: [ 482.131222] [<ffffffff810131e0>] ? child_rip+0x0/0x20 Dec 31 11:16:54 maik-laptop kernel: [ 493.927443] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:16:54 maik-laptop kernel: [ 493.927447] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:16:54 maik-laptop kernel: [ 493.927500] CPU 4: Dec 31 11:16:54 maik-laptop kernel: [ 493.927502] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:16:54 maik-laptop kernel: [ 493.927549] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:16:54 maik-laptop kernel: [ 493.927552] RIP: 0010:[<ffffffffa03fcf37>] [<ffffffffa03fcf37>] find_audio_control_unit+0x7/0x60 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927567] RSP: 0018:ffff8800aa4df978 EFLAGS: 00000293 Dec 31 11:16:54 maik-laptop kernel: [ 493.927570] RAX: 0000000000000006 RBX: ffff8800aa4df988 RCX: 0000000000000024 Dec 31 11:16:54 maik-laptop kernel: [ 493.927572] RDX: 0000000000000006 RSI: 0000000000000006 RDI: ffff8800aa4dfb88 Dec 31 11:16:54 maik-laptop kernel: [ 493.927575] RBP: ffffffff81012b0e R08: ffff8800aa45e231 R09: 0000000000000001 Dec 31 11:16:54 maik-laptop kernel: [ 493.927578] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa4df968 Dec 31 11:16:54 maik-laptop kernel: [ 493.927580] R13: ffffffff81012b0e R14: ffff8800aa45e228 R15: ffff8800aa45e22e Dec 31 11:16:54 maik-laptop kernel: [ 493.927584] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:16:54 maik-laptop kernel: [ 493.927587] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:16:54 maik-laptop kernel: [ 493.927589] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:16:54 maik-laptop kernel: [ 493.927592] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:16:54 maik-laptop kernel: [ 493.927595] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:16:54 maik-laptop kernel: [ 493.927597] Call Trace: Dec 31 11:16:54 maik-laptop kernel: [ 493.927608] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927617] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927626] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927634] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:16:54 maik-laptop kernel: [ 493.927643] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927648] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:16:54 maik-laptop kernel: [ 493.927653] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:16:54 maik-laptop kernel: [ 493.927657] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:16:54 maik-laptop kernel: [ 493.927662] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:16:54 maik-laptop kernel: [ 493.927671] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927681] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927690] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927699] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927708] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927714] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:16:54 maik-laptop kernel: [ 493.927719] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:16:54 maik-laptop kernel: [ 493.927723] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:16:54 maik-laptop kernel: [ 493.927727] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:16:54 maik-laptop kernel: [ 493.927730] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:16:54 maik-laptop kernel: [ 493.927734] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:16:54 maik-laptop kernel: [ 493.927737] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:16:54 maik-laptop kernel: [ 493.927741] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:16:54 maik-laptop kernel: [ 493.927744] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:16:54 maik-laptop kernel: [ 493.927748] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:16:54 maik-laptop kernel: [ 493.927752] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:16:54 maik-laptop kernel: [ 493.927760] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927769] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:16:54 maik-laptop kernel: [ 493.927775] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:16:54 maik-laptop kernel: [ 493.927781] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:16:54 maik-laptop kernel: [ 493.927786] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:18:00 maik-laptop kernel: [ 559.425327] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:18:00 maik-laptop kernel: [ 559.425332] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:18:00 maik-laptop kernel: [ 559.425406] CPU 4: Dec 31 11:18:00 maik-laptop kernel: [ 559.425409] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:18:00 maik-laptop kernel: [ 559.425477] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:18:00 maik-laptop kernel: [ 559.425482] RIP: 0010:[<ffffffffa04067d7>] [<ffffffffa04067d7>] snd_usb_find_desc+0x47/0x80 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425502] RSP: 0018:ffff8800aa4df968 EFLAGS: 00000216 Dec 31 11:18:00 maik-laptop kernel: [ 559.425506] RAX: ffff8800aa45e228 RBX: ffff8800aa4df968 RCX: 0000000000000024 Dec 31 11:18:00 maik-laptop kernel: [ 559.425510] RDX: ffff8800aa45e21c RSI: ffff8800aa45e287 RDI: ffff8800aa45e21c Dec 31 11:18:00 maik-laptop kernel: [ 559.425514] RBP: ffffffff81012b0e R08: ffff8800aa45e21c R09: 0000000000000001 Dec 31 11:18:00 maik-laptop kernel: [ 559.425517] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e228 Dec 31 11:18:00 maik-laptop kernel: [ 559.425521] R13: ffff8800aa45e22e R14: 0000000000000001 R15: 0000000000000001 Dec 31 11:18:00 maik-laptop kernel: [ 559.425526] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:18:00 maik-laptop kernel: [ 559.425530] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:18:00 maik-laptop kernel: [ 559.425534] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:18:00 maik-laptop kernel: [ 559.425538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:18:00 maik-laptop kernel: [ 559.425542] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:18:00 maik-laptop kernel: [ 559.425546] Call Trace: Dec 31 11:18:00 maik-laptop kernel: [ 559.425559] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425573] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425585] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425594] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:18:00 maik-laptop kernel: [ 559.425608] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425615] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:18:00 maik-laptop kernel: [ 559.425621] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:18:00 maik-laptop kernel: [ 559.425626] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:18:00 maik-laptop kernel: [ 559.425633] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:18:00 maik-laptop kernel: [ 559.425646] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425659] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425673] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425685] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425697] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425705] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:18:00 maik-laptop kernel: [ 559.425711] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:18:00 maik-laptop kernel: [ 559.425717] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:18:00 maik-laptop kernel: [ 559.425722] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:18:00 maik-laptop kernel: [ 559.425727] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:18:00 maik-laptop kernel: [ 559.425732] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:18:00 maik-laptop kernel: [ 559.425737] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:18:00 maik-laptop kernel: [ 559.425742] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:18:00 maik-laptop kernel: [ 559.425747] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:18:00 maik-laptop kernel: [ 559.425753] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:18:00 maik-laptop kernel: [ 559.425758] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:18:00 maik-laptop kernel: [ 559.425770] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425783] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:18:00 maik-laptop kernel: [ 559.425791] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:18:00 maik-laptop kernel: [ 559.425798] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:18:00 maik-laptop kernel: [ 559.425805] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:18:43 maik-laptop kernel: [ 601.999077] INFO: task kacpi_notify:60 blocked for more than 120 seconds. Dec 31 11:18:43 maik-laptop kernel: [ 601.999080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 31 11:18:43 maik-laptop kernel: [ 601.999084] kacpi_notify D 0000000000000000 0 60 2 0x00000000 Dec 31 11:18:43 maik-laptop kernel: [ 601.999089] ffff88013b263a10 0000000000000046 0000000000015bc0 0000000000015bc0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999094] ffff88013b254858 ffff88013b263fd8 0000000000015bc0 ffff88013b2544a0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999098] 0000000000015bc0 ffff88013b263fd8 0000000000015bc0 ffff88013b254858 Dec 31 11:18:43 maik-laptop kernel: [ 601.999102] Call Trace: Dec 31 11:18:43 maik-laptop kernel: [ 601.999111] [<ffffffff8154244d>] schedule_timeout+0x22d/0x300 Dec 31 11:18:43 maik-laptop kernel: [ 601.999118] [<ffffffff81058c96>] ? __sched_setscheduler+0x1a6/0x470 Dec 31 11:18:43 maik-laptop kernel: [ 601.999122] [<ffffffff81052c98>] ? enqueue_sleeper+0x158/0x220 Dec 31 11:18:43 maik-laptop kernel: [ 601.999126] [<ffffffff8105dd32>] ? enqueue_entity+0x132/0x1b0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999131] [<ffffffff8154206b>] wait_for_common+0xdb/0x180 Dec 31 11:18:43 maik-laptop kernel: [ 601.999135] [<ffffffff81059ae0>] ? default_wake_function+0x0/0x20 Dec 31 11:18:43 maik-laptop kernel: [ 601.999139] [<ffffffff815421cd>] wait_for_completion+0x1d/0x20 Dec 31 11:18:43 maik-laptop kernel: [ 601.999145] [<ffffffff8107fdae>] work_on_cpu+0xae/0xd0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999150] [<ffffffff8102cc60>] ? acpi_processor_ffh_cstate_probe_cpu+0x0/0xd0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999156] [<ffffffff812ff949>] ? acpi_evaluate_object+0x1e5/0x1f7 Dec 31 11:18:43 maik-laptop kernel: [ 601.999160] [<ffffffff8102cc1c>] acpi_processor_ffh_cstate_probe+0x9c/0xe0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999165] [<ffffffff8130e42d>] acpi_processor_get_power_info_cst+0x1b9/0x33e Dec 31 11:18:43 maik-laptop kernel: [ 601.999173] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:18:43 maik-laptop kernel: [ 601.999177] [<ffffffff8130e830>] acpi_processor_get_power_info+0x2c/0x10d Dec 31 11:18:43 maik-laptop kernel: [ 601.999181] [<ffffffff8130f1cd>] acpi_processor_cst_has_changed+0x51/0x84 Dec 31 11:18:43 maik-laptop kernel: [ 601.999185] [<ffffffff8130c43c>] acpi_processor_notify+0x88/0xe7 Dec 31 11:18:43 maik-laptop kernel: [ 601.999189] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:18:43 maik-laptop kernel: [ 601.999193] [<ffffffff812e83ad>] acpi_device_notify+0x19/0x1b Dec 31 11:18:43 maik-laptop kernel: [ 601.999198] [<ffffffff812f5ac2>] acpi_ev_notify_dispatch+0x64/0x72 Dec 31 11:18:43 maik-laptop kernel: [ 601.999202] [<ffffffff812e58b8>] acpi_os_execute_deferred+0x29/0x36 Dec 31 11:18:43 maik-laptop kernel: [ 601.999206] [<ffffffff8107fad7>] run_workqueue+0xc7/0x1a0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999210] [<ffffffff8107fc53>] worker_thread+0xa3/0x110 Dec 31 11:18:43 maik-laptop kernel: [ 601.999215] [<ffffffff810846a0>] ? autoremove_wake_function+0x0/0x40 Dec 31 11:18:43 maik-laptop kernel: [ 601.999219] [<ffffffff8107fbb0>] ? worker_thread+0x0/0x110 Dec 31 11:18:43 maik-laptop kernel: [ 601.999223] [<ffffffff81084326>] kthread+0x96/0xa0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999227] [<ffffffff810131ea>] child_rip+0xa/0x20 Dec 31 11:18:43 maik-laptop kernel: [ 601.999231] [<ffffffff81084290>] ? kthread+0x0/0xa0 Dec 31 11:18:43 maik-laptop kernel: [ 601.999234] [<ffffffff810131e0>] ? child_rip+0x0/0x20 Dec 31 11:19:05 maik-laptop kernel: [ 624.923200] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:19:05 maik-laptop kernel: [ 624.923204] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:19:05 maik-laptop kernel: [ 624.923257] CPU 4: Dec 31 11:19:05 maik-laptop kernel: [ 624.923259] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:19:05 maik-laptop kernel: [ 624.923306] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:19:05 maik-laptop kernel: [ 624.923309] RIP: 0010:[<ffffffffa03fd038>] [<ffffffffa03fd038>] check_input_term+0xa8/0x2d0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923324] RSP: 0018:ffff8800aa4df998 EFLAGS: 00000293 Dec 31 11:19:05 maik-laptop kernel: [ 624.923326] RAX: 0000000000000006 RBX: ffff8800aa4df9b8 RCX: 0000000000000024 Dec 31 11:19:05 maik-laptop kernel: [ 624.923329] RDX: 0000000000000006 RSI: ffff8800aa45e287 RDI: ffff8800aa45e228 Dec 31 11:19:05 maik-laptop kernel: [ 624.923332] RBP: ffffffff81012b0e R08: ffff8800aa45e231 R09: 0000000000000001 Dec 31 11:19:05 maik-laptop kernel: [ 624.923334] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e21c Dec 31 11:19:05 maik-laptop kernel: [ 624.923337] R13: 0000000000000001 R14: 0000000000000009 R15: 0000000000000001 Dec 31 11:19:05 maik-laptop kernel: [ 624.923340] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:19:05 maik-laptop kernel: [ 624.923343] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:19:05 maik-laptop kernel: [ 624.923346] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:19:05 maik-laptop kernel: [ 624.923349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:19:05 maik-laptop kernel: [ 624.923351] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:19:05 maik-laptop kernel: [ 624.923354] Call Trace: Dec 31 11:19:05 maik-laptop kernel: [ 624.923364] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923374] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923381] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:19:05 maik-laptop kernel: [ 624.923391] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923395] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:19:05 maik-laptop kernel: [ 624.923401] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:19:05 maik-laptop kernel: [ 624.923404] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:19:05 maik-laptop kernel: [ 624.923409] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:19:05 maik-laptop kernel: [ 624.923419] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923428] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923438] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923446] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923455] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923462] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:19:05 maik-laptop kernel: [ 624.923466] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:19:05 maik-laptop kernel: [ 624.923470] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:19:05 maik-laptop kernel: [ 624.923474] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:19:05 maik-laptop kernel: [ 624.923477] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:19:05 maik-laptop kernel: [ 624.923481] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:19:05 maik-laptop kernel: [ 624.923484] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:19:05 maik-laptop kernel: [ 624.923488] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:19:05 maik-laptop kernel: [ 624.923492] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:19:05 maik-laptop kernel: [ 624.923495] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:19:05 maik-laptop kernel: [ 624.923499] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:19:05 maik-laptop kernel: [ 624.923508] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923516] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:19:05 maik-laptop kernel: [ 624.923522] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:19:05 maik-laptop kernel: [ 624.923528] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:19:05 maik-laptop kernel: [ 624.923533] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:20:11 maik-laptop kernel: [ 690.421085] BUG: soft lockup - CPU#4 stuck for 61s! [modprobe:2341] Dec 31 11:20:11 maik-laptop kernel: [ 690.421090] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:20:11 maik-laptop kernel: [ 690.421163] CPU 4: Dec 31 11:20:11 maik-laptop kernel: [ 690.421165] Modules linked in: snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32 memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394 Dec 31 11:20:11 maik-laptop kernel: [ 690.421233] Pid: 2341, comm: modprobe Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940 Dec 31 11:20:11 maik-laptop kernel: [ 690.421237] RIP: 0010:[<ffffffffa04067a5>] [<ffffffffa04067a5>] snd_usb_find_desc+0x15/0x80 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421258] RSP: 0018:ffff8800aa4df968 EFLAGS: 00000297 Dec 31 11:20:11 maik-laptop kernel: [ 690.421261] RAX: ffff8800aa45e21c RBX: ffff8800aa4df968 RCX: 0000000000000024 Dec 31 11:20:11 maik-laptop kernel: [ 690.421265] RDX: ffff8800aa45e21c RSI: ffff8800aa45e287 RDI: ffff8800aa45e212 Dec 31 11:20:11 maik-laptop kernel: [ 690.421269] RBP: ffffffff81012b0e R08: ffff8800aa45e228 R09: 0000000000000001 Dec 31 11:20:11 maik-laptop kernel: [ 690.421272] R10: 0000000000000009 R11: 0000000000000001 R12: ffff8800aa45e228 Dec 31 11:20:11 maik-laptop kernel: [ 690.421276] R13: ffff8800aa45e22e R14: 0000000000000001 R15: 0000000000000001 Dec 31 11:20:11 maik-laptop kernel: [ 690.421281] FS: 00007fa677cf8700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000 Dec 31 11:20:11 maik-laptop kernel: [ 690.421286] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Dec 31 11:20:11 maik-laptop kernel: [ 690.421289] CR2: 00007fa677cf6000 CR3: 00000000aa4f5000 CR4: 00000000000006e0 Dec 31 11:20:11 maik-laptop kernel: [ 690.421293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Dec 31 11:20:11 maik-laptop kernel: [ 690.421297] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Dec 31 11:20:11 maik-laptop kernel: [ 690.421300] Call Trace: Dec 31 11:20:11 maik-laptop kernel: [ 690.421314] [<ffffffffa03fcf5c>] ? find_audio_control_unit+0x2c/0x60 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421327] [<ffffffffa03fcfdb>] ? check_input_term+0x4b/0x2d0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421340] [<ffffffffa03ff248>] ? parse_audio_unit+0x6f8/0xef0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421349] [<ffffffff812b3fa4>] ? idr_get_empty_slot+0xc4/0x180 Dec 31 11:20:11 maik-laptop kernel: [ 690.421363] [<ffffffffa03fecbb>] ? parse_audio_unit+0x16b/0xef0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421369] [<ffffffff8115a330>] ? iput+0x30/0x70 Dec 31 11:20:11 maik-laptop kernel: [ 690.421377] [<ffffffff811af26e>] ? sysfs_addrm_finish+0x4e/0x150 Dec 31 11:20:11 maik-laptop kernel: [ 690.421382] [<ffffffff811af73c>] ? sysfs_add_one+0x2c/0x130 Dec 31 11:20:11 maik-laptop kernel: [ 690.421389] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:20:11 maik-laptop kernel: [ 690.421401] [<ffffffffa03ffb47>] ? snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421414] [<ffffffffa03ffc75>] ? snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421427] [<ffffffffa03ffca1>] ? snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421439] [<ffffffffa03fc3b1>] ? snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421452] [<ffffffffa03fc693>] ? usb_audio_probe+0x283/0x8c0 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421460] [<ffffffff813db6b5>] ? usb_probe_interface+0xe5/0x1d0 Dec 31 11:20:11 maik-laptop kernel: [ 690.421466] [<ffffffff8136af55>] ? really_probe+0x65/0x170 Dec 31 11:20:11 maik-laptop kernel: [ 690.421471] [<ffffffff8136b0a5>] ? driver_probe_device+0x45/0x70 Dec 31 11:20:11 maik-laptop kernel: [ 690.421476] [<ffffffff8136b16b>] ? __driver_attach+0x9b/0xa0 Dec 31 11:20:11 maik-laptop kernel: [ 690.421481] [<ffffffff8136b0d0>] ? __driver_attach+0x0/0xa0 Dec 31 11:20:11 maik-laptop kernel: [ 690.421486] [<ffffffff8136a3b8>] ? bus_for_each_dev+0x68/0x90 Dec 31 11:20:11 maik-laptop kernel: [ 690.421492] [<ffffffff8136adce>] ? driver_attach+0x1e/0x20 Dec 31 11:20:11 maik-laptop kernel: [ 690.421497] [<ffffffff8136a68e>] ? bus_add_driver+0xde/0x280 Dec 31 11:20:11 maik-laptop kernel: [ 690.421502] [<ffffffff8136b4a0>] ? driver_register+0x80/0x150 Dec 31 11:20:11 maik-laptop kernel: [ 690.421507] [<ffffffff81546f66>] ? notifier_call_chain+0x56/0x80 Dec 31 11:20:11 maik-laptop kernel: [ 690.421513] [<ffffffff813db3e8>] ? usb_register_driver+0xb8/0x130 Dec 31 11:20:11 maik-laptop kernel: [ 690.421525] [<ffffffffa0336000>] ? snd_usb_audio_init+0x0/0x43 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421537] [<ffffffffa0336041>] ? snd_usb_audio_init+0x41/0x43 [snd_usb_audio] Dec 31 11:20:11 maik-laptop kernel: [ 690.421544] [<ffffffff8100a04c>] ? do_one_initcall+0x3c/0x1a0 Dec 31 11:20:11 maik-laptop kernel: [ 690.421551] [<ffffffff810a0cdf>] ? sys_init_module+0xdf/0x260 Dec 31 11:20:11 maik-laptop kernel: [ 690.421558] [<ffffffff810121b2>] ? system_call_fastpath+0x16/0x1b Dec 31 11:20:43 maik-laptop kernel: [ 721.867114] INFO: task kacpi_notify:60 blocked for more than 120 seconds. Dec 31 11:20:43 maik-laptop kernel: [ 721.867119] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 31 11:20:43 maik-laptop kernel: [ 721.867123] kacpi_notify D 0000000000000000 0 60 2 0x00000000 Dec 31 11:20:43 maik-laptop kernel: [ 721.867129] ffff88013b263a10 0000000000000046 0000000000015bc0 0000000000015bc0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867135] ffff88013b254858 ffff88013b263fd8 0000000000015bc0 ffff88013b2544a0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867141] 0000000000015bc0 ffff88013b263fd8 0000000000015bc0 ffff88013b254858 Dec 31 11:20:43 maik-laptop kernel: [ 721.867146] Call Trace: Dec 31 11:20:43 maik-laptop kernel: [ 721.867157] [<ffffffff8154244d>] schedule_timeout+0x22d/0x300 Dec 31 11:20:43 maik-laptop kernel: [ 721.867166] [<ffffffff81058c96>] ? __sched_setscheduler+0x1a6/0x470 Dec 31 11:20:43 maik-laptop kernel: [ 721.867171] [<ffffffff81052c98>] ? enqueue_sleeper+0x158/0x220 Dec 31 11:20:43 maik-laptop kernel: [ 721.867177] [<ffffffff8105dd32>] ? enqueue_entity+0x132/0x1b0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867183] [<ffffffff8154206b>] wait_for_common+0xdb/0x180 Dec 31 11:20:43 maik-laptop kernel: [ 721.867188] [<ffffffff81059ae0>] ? default_wake_function+0x0/0x20 Dec 31 11:20:43 maik-laptop kernel: [ 721.867194] [<ffffffff815421cd>] wait_for_completion+0x1d/0x20 Dec 31 11:20:43 maik-laptop kernel: [ 721.867202] [<ffffffff8107fdae>] work_on_cpu+0xae/0xd0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867208] [<ffffffff8102cc60>] ? acpi_processor_ffh_cstate_probe_cpu+0x0/0xd0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867214] [<ffffffff812ff949>] ? acpi_evaluate_object+0x1e5/0x1f7 Dec 31 11:20:43 maik-laptop kernel: [ 721.867218] [<ffffffff8102cc1c>] acpi_processor_ffh_cstate_probe+0x9c/0xe0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867225] [<ffffffff8130e42d>] acpi_processor_get_power_info_cst+0x1b9/0x33e Dec 31 11:20:43 maik-laptop kernel: [ 721.867233] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:20:43 maik-laptop kernel: [ 721.867238] [<ffffffff8130e830>] acpi_processor_get_power_info+0x2c/0x10d Dec 31 11:20:43 maik-laptop kernel: [ 721.867245] [<ffffffff8130f1cd>] acpi_processor_cst_has_changed+0x51/0x84 Dec 31 11:20:43 maik-laptop kernel: [ 721.867250] [<ffffffff8130c43c>] acpi_processor_notify+0x88/0xe7 Dec 31 11:20:43 maik-laptop kernel: [ 721.867255] [<ffffffff812e588f>] ? acpi_os_execute_deferred+0x0/0x36 Dec 31 11:20:43 maik-laptop kernel: [ 721.867260] [<ffffffff812e83ad>] acpi_device_notify+0x19/0x1b Dec 31 11:20:43 maik-laptop kernel: [ 721.867265] [<ffffffff812f5ac2>] acpi_ev_notify_dispatch+0x64/0x72 Dec 31 11:20:43 maik-laptop kernel: [ 721.867270] [<ffffffff812e58b8>] acpi_os_execute_deferred+0x29/0x36 Dec 31 11:20:43 maik-laptop kernel: [ 721.867275] [<ffffffff8107fad7>] run_workqueue+0xc7/0x1a0 Dec 31 11:20:43 maik-laptop kernel: [ 721.867280] [<ffffffff8107fc53>] worker_thread+0xa3/0x110 Dec 31 11:20:43 maik-laptop kernel: [ 721.867284] [<ffffffff810846a0>] ? autoremove_wake_function+0x0/0x40 Dec 31 11:20:43 maik-laptop kernel: [ 721.867289] [<fDec 31 11:27:12 maik-laptop kernel: imklog 4.2.0, log source = /proc/kmsg started. regards maik -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/258468 Title: comm: modprobe Not tainted 2.6.24-19-generic -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
