I've just seen this on my other machine as well while logging into a normal Unity session, so it's not KDE specific.
Dave ** Summary changed: - gdm's metacity stays running in the KDE session that's started + gdm's metacity stays running in the session that's started -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in Ubuntu. https://bugs.launchpad.net/bugs/822253 Title: gdm's metacity stays running in the session that's started To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/822253/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs