You reported it against Unity, have you tried to start compiz in Unity- 2d session and checked if the same happens there as well?
** Changed in: unity (Ubuntu) Status: New => Opinion ** Changed in: unity (Ubuntu) Status: Opinion => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/822333 Title: Whenever an appication is closed, 100% cpu is used and process is still running To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/822333/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs