Bug 1044 - Current CVS crash when xcompmgr loaded and window resize happen.
Summary: Current CVS crash when xcompmgr loaded and window resize happen.
Alias: None
Product: xorg
Classification: Unclassified
Component: * Other (show other bugs)
Version: git
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Xorg Project Team
QA Contact:
Depends on:
Blocks: 351
  Show dependency treegraph
Reported: 2004-08-11 14:05 UTC by Matias Bjoerling
Modified: 2011-10-15 15:49 UTC (History)
5 users (show)

See Also:
i915 platform:
i915 features:

backtrace from resizing gaim under xcompmgr (7.42 KB, text/plain)
2004-08-13 14:22 UTC, Adam Jackson
no flags Details
Backtrace from resize gnome-terminal (6.26 KB, text/plain)
2004-08-13 15:06 UTC, Matias Bjoerling
no flags Details

Description Matias Bjoerling 2004-08-11 14:05:25 UTC
When using xcompmgr and rezise a window, the server crash with a segfault.

It only crash in gnome ( haven't tried KDE though ). In fluxbox and xfce4, it
only give some artifacts... but it still crash after a while ( when have resized
for a bit )

When debugging xcompmgr ( xcompmgr don't crash ) and Xorg, it don't tell which
function it can't call or is  wrong ( function ?? ). Any help to debug will be
apreciated, it's a big blocker for using the xcompmgr manager.
Comment 1 Adam Jackson 2004-08-11 16:34:38 UTC
this is probably a dupe of bug #998.  can you attach an Xorg.0.log from the crash?
Comment 2 Adam Jackson 2004-08-13 14:16:33 UTC
this is not a dupe of #998, it's a segv and not an abort.  backtrace to follow.
Comment 3 Adam Jackson 2004-08-13 14:22:27 UTC
Created attachment 627 [details]
backtrace from resizing gaim under xcompmgr
Comment 4 Kevin E. Martin 2004-08-13 14:38:51 UTC
Adding Keith to CC list so that he's aware of this crash.
Comment 5 Adam Jackson 2004-08-13 14:51:46 UTC
i can also trigger segfaults in checkPictureDamage on some popup windows (gaim
tooltips, the konsole "80x24" box).  hopefully those are symptoms of the same
Comment 6 Matias Bjoerling 2004-08-13 15:06:38 UTC
Created attachment 629 [details]
Backtrace from resize gnome-terminal 

Loaded the binary nvidia driver and ran xcompmgr -cf and then started
gnome-termianl and resized it. ( crash when i started dragging. )
Comment 7 Philip Langdale 2004-08-13 21:03:59 UTC
Also seeing crash on resize (using the nvidia binary driver). I tried with twm
and this actually works fine; I guess because twm doesn't do continuous move or
Comment 8 Adam Jackson 2004-08-14 11:40:07 UTC
no longer reproducable on current CVS.

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