Bug#434857: xserver crashes on exitting some (but not all) opengl applications

2007-07-27 Thread Ondrej Certik
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 unstablepc232 
  500 unstableftp.cz.debian.org 
  500 unstabledebian.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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Bug#434857: xserver crashes on exitting some (but not all) opengl applications

2007-07-27 Thread Julien Cristau
reassign 434857 xserver-xorg-core
forcemerge 295300 434857
kthxbye

On Fri, Jul 27, 2007 at 11:11:15 +0200, Ondrej Certik wrote:

 Package: xserver-xorg
 Version: 1:7.2-5
 Severity: grave
 
This is not a grave bug.  Moreover, it has already been reported 3
times.

 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
 
A workaround would be to enable DRI, so libGLcore wouldn't be used.
Next time, please use reportbug to file your report.  It'll include a
lot of information that is very often needed to track down the problem
(for example, it would probably tell us why direct rendering is disabled
on your machine).

Cheers,
Julien


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