I've been seeing that too, in standalone workstations as well. It's causing significant problems in classrooms where the teacher doesn't know the commands to restart gnome-panel.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-panel in Ubuntu. https://bugs.launchpad.net/bugs/1078679 Title: Gnome fallback - intermittent menus on top panel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/1078679/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs