** Description changed: Not sure if I have gathered the information correctly. I run ubuntu 12.04LTS with xswat repository. Periodically I get what I presume is a kernel panic while watching flash video. I video will freeze up but audio will continue for some seconds. Then I will get dumped out to a screen with some traces on it, audio will loop the last second or so. I am unable to switch to a vterm or do anything other than hold the power button and switch off the machine. + + The following messages in kern.log correlate with the time of todays + crash. + + Dec 31 07:42:52 littlebrat kernel: [196953.664350] ------------[ cut here ]------------ + Dec 31 07:42:52 littlebrat kernel: [196953.664396] WARNING: at /build/buildd/linux-3.2.0/drivers/gpu/drm/i915/i915_drv.c:417 __gen6_gt_wait_for_fifo+0x94/0xa0 [i915]() + Dec 31 07:42:52 littlebrat kernel: [196953.664403] Hardware name: 4287CTO + Dec 31 07:42:52 littlebrat kernel: [196953.664406] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat isofs usb_storage des_generic md4 snd_hda_codec_hdmi snd_hda_codec_conexant pci_stub vboxpci(O) vboxneta + dp(O) vboxnetflt(O) vboxdrv(O) joydev arc4 btusb bnep rfcomm parport_pc bluetooth ppdev usbhid hid uvcvideo videodev v4l2_compat_ioctl32 snd_hda_intel snd_hda_codec snd_hwdep nls_utf8 cifs snd_pcm psmouse se + rio_raw binfmt_misc thinkpad_acpi iwlwifi mac80211 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc nvram cfg80211 tpm_tis i915 wmi drm_kms_helper drm + mei(C) i2c_algo_bit video mac_hid coretemp lp parport sdhci_pci sdhci e1000e + Dec 31 07:42:52 littlebrat kernel: [196953.664505] Pid: 1381, comm: Xorg Tainted: G C O 3.2.0-35-generic #55-Ubuntu + Dec 31 07:42:52 littlebrat kernel: [196953.664510] Call Trace: + Dec 31 07:42:52 littlebrat kernel: [196953.664528] [<ffffffff81067f0f>] warn_slowpath_common+0x7f/0xc0 + Dec 31 07:42:52 littlebrat kernel: [196953.664536] [<ffffffff81067f6a>] warn_slowpath_null+0x1a/0x20 + Dec 31 07:42:52 littlebrat kernel: [196953.664556] [<ffffffffa00d9a04>] __gen6_gt_wait_for_fifo+0x94/0xa0 [i915] + Dec 31 07:42:52 littlebrat kernel: [196953.664577] [<ffffffffa00da0a1>] i915_write32+0xe1/0xf0 [i915] + Dec 31 07:42:52 littlebrat kernel: [196953.664615] [<ffffffffa01171b2>] gen6_ring_pDec 31 07:43:37 littlebrat kernel: imklog 5.8.6, log source = /proc/kmsg started. + ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-35-generic 3.2.0-35.55 ProcVersionSignature: Ubuntu 3.2.0-35.55-generic 3.2.34 Uname: Linux 3.2.0-35-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15.1 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: PCH [HDA Intel PCH], device 0: CONEXANT Analog [CONEXANT Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: alan 2111 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: alan 2111 F.... pulseaudio Card0.Amixer.info: - Card hw:0 'PCH'/'HDA Intel PCH at 0xf2620000 irq 52' - Mixer name : 'Intel CougarPoint HDMI' - Components : 'HDA:14f1506e,17aa21da,00100003 HDA:80862805,80860101,00100000' - Controls : 26 - Simple ctrls : 8 + Card hw:0 'PCH'/'HDA Intel PCH at 0xf2620000 irq 52' + Mixer name : 'Intel CougarPoint HDMI' + Components : 'HDA:14f1506e,17aa21da,00100003 HDA:80862805,80860101,00100000' + Controls : 26 + Simple ctrls : 8 Card29.Amixer.info: - Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' - Mixer name : 'ThinkPad EC (unknown)' - Components : '' - Controls : 1 - Simple ctrls : 1 + Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' + Mixer name : 'ThinkPad EC (unknown)' + Components : '' + Controls : 1 + Simple ctrls : 1 Card29.Amixer.values: - Simple mixer control 'Console',0 - Capabilities: pswitch pswitch-joined penum - Playback channels: Mono - Mono: Playback [on] + Simple mixer control 'Console',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] Date: Mon Dec 31 07:50:49 2012 HibernationDevice: RESUME=UUID=38698e50-88f0-4cea-aed3-b1532a90cec4 InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1) MachineType: LENOVO 4287CTO MarkForUpload: True ProcEnviron: - LANGUAGE=en_GB:en - TERM=xterm - PATH=(custom, no user) - LANG=en_GB.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_GB:en + TERM=xterm + PATH=(custom, no user) + LANG=en_GB.UTF-8 + SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-35-generic root=UUID=b6592c53-46f9-4b8a-823b-1893c1b0c9e3 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.2.0-35-generic N/A - linux-backports-modules-3.2.0-35-generic N/A - linux-firmware 1.79.1 + linux-restricted-modules-3.2.0-35-generic N/A + linux-backports-modules-3.2.0-35-generic N/A + linux-firmware 1.79.1 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/03/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 8DET65WW (1.35 ) dmi.board.asset.tag: Not Available dmi.board.name: 4287CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8DET65WW(1.35):bd10/03/2012:svnLENOVO:pn4287CTO:pvrThinkPadX220:rvnLENOVO:rn4287CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 4287CTO dmi.product.version: ThinkPad X220 dmi.sys.vendor: LENOVO
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1094828 Title: Crash/panic whilst watching youtube video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1094828/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
