I've upgraded unity and can still confirm this bug. It's not 100% (with either version), but it's pretty reliable.
ii indicator-appmenu 0.0.11-0ubuntu3 Indicator for application menus. ii unity 0.2.40-0ubuntu1 Unity Interface for Ubuntu Netbook Edition
GNOME terminal also crashed the last time Mutter went down.
I've upgraded unity and can still confirm this bug. It's not 100% (with either version), but it's pretty reliable.
ii indicator-appmenu 0.0.11-0ubuntu3 Indicator for application menus.
ii unity 0.2.40-0ubuntu1 Unity Interface for Ubuntu Netbook Edition
GNOME terminal also crashed the last time Mutter went down.