[Bug 312017] Re: [i915, Intrepid] X server crash (in libexa?), Intel 915GM, no compiz

[Bryce Harrington]

** Description changed:

  Binary package hint: xserver-xorg-video-intel
  
  X just crashed for the first time in a long time.  I didn't do anything
  out of the ordinary; I was browsing the web with epiphany.  It seemed
  that the crash was triggered by switching between tabs with Ctrl+PgDn
  while viewing pages on www.cricinfo.com.  No OpenGL (from compiz or
  anything else) or flash animations/videos were involved that I know of.
  
  The screen was corrupted (mostly black, some vertical dotted lines, and
  a static mouse cursor), and gdm was unable to fully restart X, leaving
  me with a corrupted screen (when gdm gave up the there was no change to
  the corruption or the position of the mouse cursor, but the mouse cursor
  had changed from a pointer to a frozen "busy" wheel).  I had to hit
  Ctrl+Alt+Delete to reboot to get a usable display back.
  
  I'll attach the full Xorg.log, but for convenience here's the backtrace
  from that log:
  
  Backtrace:
  0: /usr/X11R6/bin/X(xf86SigHandler+0x79) [0x80c3009]
  1: [0xb8007400]
  2: /usr/lib/xorg/modules/drivers//intel_drv.so(I830WaitLpRing+0x1dc) [0xb7a611bc]
  3: /usr/lib/xorg/modules/drivers//intel_drv.so(I830Sync+0x1c3) [0xb7a615f3]
  4: /usr/lib/xorg/modules/drivers//intel_drv.so [0xb7a6c8e0]
  5: /usr/lib/xorg/modules/drivers//intel_drv.so [0xb7a6ca40]
  6: /usr/X11R6/bin/X [0x80d6b0a]
  7: /usr/lib/xorg/modules/extensions//libglx.so [0xb7b50be9]
  8: /usr/X11R6/bin/X(AbortDDX+0x79) [0x80a8b09]
  9: /usr/X11R6/bin/X(AbortServer+0x28) [0x813c498]
  10: /usr/X11R6/bin/X(FatalError+0x63) [0x813caa3]
  11: /usr/lib/xorg/modules/drivers//intel_drv.so(I830WaitLpRing+0x201) [0xb7a611e1]
  12: /usr/lib/xorg/modules/drivers//intel_drv.so(I830Sync+0x1c3) [0xb7a615f3]
  13: /usr/lib/xorg/modules/drivers//intel_drv.so [0xb7a8987a]
  14: /usr/lib/xorg/modules//libexa.so(exaWaitSync+0x65) [0xb791f045]
  15: /usr/lib/xorg/modules//libexa.so(ExaDoPrepareAccess+0x7e) [0xb792023e]
  16: /usr/lib/xorg/modules//libexa.so(ExaCheckPutImage+0x103) [0xb7927e03]
  17: /usr/lib/xorg/modules//libexa.so [0xb7921585]
  18: /usr/X11R6/bin/X [0x817948d]
  19: /usr/X11R6/bin/X(ProcPutImage+0x15e) [0x808951e]
  20: /usr/X11R6/bin/X(Dispatch+0x34f) [0x808c89f]
  21: /usr/X11R6/bin/X(main+0x47d) [0x8071d1d]
  22: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7c07685]
  23: /usr/X11R6/bin/X [0x8071101]
  Saw signal 11.  Server aborting.
  
  ProblemType: Bug
  Architecture: i386
  DistroRelease: Ubuntu 8.10
  Package: xserver-xorg-video-intel 2:2.4.1-1ubuntu10.1
  ProcEnviron:
   PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcVersion: Linux version 2.6.27-11-generic (buildd at palmer) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Fri Dec 19 16:29:52 UTC 2008
  
  SourcePackage: xserver-xorg-video-intel
  Uname: Linux 2.6.27-11-generic i686
  xkbcomp:
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller [8086:2590] (rev 03)
+     	Subsystem: Dell Device [1028:01b5]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] (rev 03)
+     	Subsystem: Dell Device [1028:01b5]

-- 
[i915,Intrepid] X server crash (in libexa?), Intel 915GM, no compiz
https://bugs.launchpad.net/bugs/312017
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