[apport] compiz.real crashed with SIGSEGV

Binary package hint: compiz

The crash happens whenever I click "Enable Desktop Effects" in the Desktop Effects app. All the window borders disappear, then crash report, and metacity comes back.

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Fri Mar 2 07:50:30 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/compiz.real
Package: compiz-core 1:0.3.6-1ubuntu7
ProcCmdline: /usr/bin/compiz.real --no-fbo --replace gconf gconf
ProcCwd: /home/eduffy
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: compiz
StacktraceTop:
 ?? () from /usr/lib/compiz/libcrashhandler.so
 ?? () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
 ?? () from /lib/ld-linux.so.2
 ?? ()
Uname: Linux mustafar 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev scanner video