[Bug 677141] Re: linux crashed reproduceable on viewing videos, google video, i915

[mgmechanics]

** Description changed:

  Binary package hint: firefox
  
  I think it was after updating from 9.04 tu 9.10 when it happened the
  first time. But i was not able to reproduce this. Until now.
  
  View this video: http://video.google.com/videoplay?docid=-7738875006134609643#
  After a while everything is frozen, but the last half second of sound is repeated in an endless loop. The monitor shows the desktop, browser and last video frame but is frozen.
  No mouse, no keybord is working. The hdd shows no activity (this makes me sure, that the kernel crashed within). There is nothing unusual in the logs.
  
  I run an Dell Latitude E4300 laptop with ubuntu 10.10 everything fresh,
  only sources from Ubuntu (beside truecrypt, virtual box [non-free
  version], pinta (a paint tool], all installed from downloaded debs).
  
  My graphics is shown as "Mobile 4 Series Chipset Integrated Graphics
  Controller", the driver is i915. I installed xserver-xorg-video-intel-
  dbg. I hope that it wrote something into a log?
  
  hwinfo.txt: output of "hwinfo" - command
  lshw.txt: output of "lshw" - command
  lshw.utf8.txt: output of "lshw" - command formatted into utf8
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: firefox 3.6.12+build1+nobinonly-0ubuntu0.10.10.1
  ProcVersionSignature: Ubuntu 2.6.35-22.35-generic-pae 2.6.35.4
  Uname: Linux 2.6.35-22-generic-pae i686
  Architecture: i386
  Date: Thu Nov 18 19:38:16 2010
  EcryptfsInUse: Yes
  FirefoxPackages:
   firefox 3.6.12+build1+nobinonly-0ubuntu0.10.10.1
   firefox-gnome-support 3.6.12+build1+nobinonly-0ubuntu0.10.10.1
   firefox-branding 3.6.12+build1+nobinonly-0ubuntu0.10.10.1
   abroswer N/A
   abrowser-branding N/A
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.2)
  ProcEnviron:
   LANGUAGE=de_DE
   LANG=de_DE.utf8
   SHELL=/bin/bash
  SourcePackage: firefox
  
- edit1:Switch video to full screen. 
- edit2: If The video runs not in fullscreen mode, the crash still appears, but later (I proved it!). Last crash appeared at 14:45 (i jumped from 0:00 to 6:00), the sound loops in a noise (not from movie) + "Wir haben genau zugehört".
+ edit1:Switch video to full screen.
+ 
+ edit2: If The video runs not in fullscreen mode, the crash still
+ appears, but later (I proved it!). Last crash appeared at 14:45 (i
+ jumped from 0:00 to 6:00), the sound loops in a noise (not from movie) +
+ "Wir haben genau zugehört".
+ 
+ edit3: (1) I've tried to watch the same video with chromium (7.0.517.44 (64615) Ubuntu 10.10): It runs from 0:00 to 5:58, then my linux crashed. (2) Here is, what lspci told me about my graphic controller: "$ lspci | grep -i vga
+ 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)"

-- 
linux crashed reproduceable on viewing videos,google video, i915
https://bugs.launchpad.net/bugs/677141
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