Might be related to bug #964015 which involves skype crashing in a similar way. That bug says it's an AppArmor issue.
** Summary changed: - Automatic reporting, unsure of what has crashed + gnome-session-properties crashed with signal 5 in g_object_newv() -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/982515 Title: gnome-session-properties crashed with signal 5 in g_object_newv() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/overlay-scrollbar/+bug/982515/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
