Bug#434857: xserver crashes on exitting some (but not all) opengl applications
Package: xserver-xorg
Version: 1:7.2-5
Severity: grave
--- Please enter the report below this line. ---
This is how to reproduce it:
svn co http://pyglet.googlecode.com/svn/trunk pyglet
cd pyglet
python
>>> from pyglet.window import Window
>>> w = Window()
>>> w.close()
and the xserver crashes.
More information at:
http://code.google.com/p/pyglet/issues/detail?id=115
(scroll down) You will see, that the server crashes after w.close(), but before the script ends.
Important is the end of my /var/log/Xorg.0.log.old
(II) Configured Mouse: ps2EnableDataReporting: succeeded
Could not init font path element /usr/share/fonts/X11/cyrillic, removing
from list!
Could not init font path element /usr/share/fonts/X11/75dpi/:unscaled,
removing from
list!
Could not init font path element /usr/share/fonts/X11/Type1, removing from
list!
Could not init font path element /usr/share/fonts/X11/75dpi, removing from
list!
Could not init font path element
/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
removing from list!
SetGrabKeysState - disabled
SetGrabKeysState - enabled
SetGrabKeysState - disabled
SetGrabKeysState - enabled
Backtrace:
0: /usr/bin/X(xf86SigHandler+0x81) [0x80c8631]
1: /lib/i686/cmov/libc.so.6 [0xb7d8d208]
2: /usr/lib/xorg/modules/extensions//libGLcore.so(XMesaResizeBuffers+0x29)
[0xa78ba1a9]
3: /usr/lib/xorg/modules/extensions//libGLcore.so [0xa78b6d80]
4: /usr/lib/xorg/modules/extensions//libglx.so [0xb7c0290a]
5: /usr/bin/X(ReparentWindow+0x1a7) [0x807cfa7]
6: /usr/bin/X(ProcReparentWindow+0xd5) [0x808e775]
7: /usr/bin/X [0x8154aa1]
8: /usr/bin/X(Dispatch+0x19f) [0x808ed3f]
9: /usr/bin/X(main+0x495) [0x8076e85]
10: /lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7d79030]
11: /usr/bin/X(FontFileCompleteXLFD+0x1e5) [0x80761a1]
Fatal server error:
Caught signal 11. Server aborting
(II) intel(0): xf86UnbindGARTMemory: unbind key 0
(II) intel(0): xf86UnbindGARTMemory: unbind key 1
(II) intel(0): xf86UnbindGARTMemory: unbind key 2
(II) intel(0): xf86UnbindGARTMemory: unbind key 3
(II) intel(0): xf86UnbindGARTMemory: unbind key 4
glxgears, gmsh work fine. ppracer crashes the xserver with the exact error above in the log,
when exitting.
I'll be happy to provide more information or try something. The problem
is that I don't remember, when this error started to occur for the first time.
I use fresh Debian unstable, the xserver-xorg-video-intel driver, but the same thing
happens with the xserver-xorg-video-i810 driver from stable.
Ondrej
--- System information. ---
Architecture: i386
Kernel: Linux 2.6.21-1-686
Debian Release: lenny/sid
500 unstable pc232
500 unstable ftp.cz.debian.org
500 unstable debian.wgdd.de
--- Package information. ---
Depends (Version) | Installed
================================================-+-======================
xserver-xorg-core (>= 2:1.3.0.0.dfsg-3) | 2:1.3.0.0.dfsg-11
xserver-xorg-video-all |
OR xserver-xorg-video-1.0 |
xserver-xorg-input-all | 1:7.2-5
OR xserver-xorg-input |
debconf (>= 0.5) | 1.5.14
OR debconf-2.0 |
xkb-data | 1.0~cvs.20070721-1
OR xkb-data-legacy |
xbase-clients | 1:7.2.ds2-2
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