[apport] gnome-panel crashed with SIGSEGV in free()

Binary package hint: gnome-panel

din't do anything;
open programs: kino, natilus, firefox.
I guess you can't use this repost, but anyway.

ProblemType: Crash
Architecture: i386
Date: Wed Mar 14 21:30:47 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/gnome-panel
Package: gnome-panel 2.18.0-0ubuntu1
PackageArchitecture: i386
ProcCmdline: gnome-panel --sm-client-id default1
ProcCwd: /home/christian
ProcEnviron:
 SHELL=/bin/bash
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
 LANG=de_AT.UTF-8
 LANGUAGE=de_AT:de
Signal: 11
SourcePackage: gnome-panel
StacktraceTop:
 ?? () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
 ?? ()
 free () from /lib/tls/i686/cmov/libc.so.6
 malloc () from /lib/tls/i686/cmov/libc.so.6
Uname: Linux gimli 2.6.20-10-generic #2 SMP Mon Mar 12 00:02:49 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin plugdev scanner video