gksu crashed with SIGSEGV in gdk_draw_pixbuf()

[Till Ulen]

Binary package hint: gksu

Firefox was stuck during a drag-and-drop operation. It had grabbed the mouse pointer and was using 100% of CPU. I couldn't switch to another application, the window manager's keyboard shortcuts didn't seem to work.

I switched to the first tty with Ctrl+Alt+F1 and ran gksu true on my X display. After a while it crashed.

ProblemType: Crash
Architecture: i386
Date: Mon Feb 2 20:46:12 2009
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/bin/gksu
Package: gksu 2.0.0-5ubuntu3.8.04.1
PackageArchitecture: i386
ProcCmdline: gksu true
ProcEnviron:
 SHELL=/bin/bash
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: gksu
StacktraceTop:
 gdk_draw_pixbuf () from /usr/lib/libgdk-x11-2.0.so.0
 ?? () from /usr/lib/libgksu2.so.0
 ?? () from /usr/lib/libglib-2.0.so.0
 g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
 ?? () from /usr/lib/libglib-2.0.so.0
Title: gksu crashed with SIGSEGV in gdk_draw_pixbuf()
Uname: Linux 2.6.24-23-generic i686
UserGroups: adm admin audio cdrom floppy fuse lpadmin plugdev sambashare video

[Apport retracing service (apport)]

StacktraceTop:IA__gdk_draw_pixbuf (drawable=0x2, gc=0x2800a8,
fadeout_callback (fadeout=0x809a998) at libgksu.c:325
g_idle_dispatch (source=0x80a8630, callback=0x806cef8,
IA__g_main_context_dispatch (context=0x80729e0)
g_main_context_iterate (context=0x80729e0, block=1,