here is output from /var/log/messages
Jan 9 00:05:42 craig kernel: [20529.581553] metacity[7242]: segfault at 58 rip 41d161 rsp 7fff238aa6c0 error 4 -- no title bar in visual effects "extra" https://bugs.launchpad.net/bugs/181415 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for metacity in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs