metacity crashed with SIGSEGV in __libc_start_main()

[Greyghost]

Binary package hint: metacity

Ubuntu 8.10 Alpha 5 on install

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/metacity
Package: metacity 1:2.23.144-0ubuntu1
ProcAttrCurrent: unconfined
ProcCmdline: metacity --sm-disable
ProcEnviron:
 LANGUAGE=
 PATH=/sbin:/bin:/usr/sbin:/usr/bin
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: metacity
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
Title: metacity crashed with SIGSEGV in __libc_start_main()
Uname: Linux 2.6.27-2-generic i686
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare