compiz-extra is broken (due to a change in compiz), uninstall it and compiz will work again
** Changed in: compiz-extra (Ubuntu) Sourcepackagename: compiz => compiz-extra -- [apport] compiz.real crashed with SIGSEGV https://launchpad.net/bugs/99614 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
