Not sure how this same bug could be happening under metacity, the segfault is shown to happen in compiz rather than gnome-screensaver? Even if gnome-screensaver is triggering it, that says to me it's a compiz bug.
-- compiz.real crashed with SIGSEGV when attempting to unlock screen https://bugs.launchpad.net/bugs/131679 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for gnome-screensaver in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs