For me it was fusion-icon, which I had in the startup applications list. Disabling it fixed the problem. Manually starting it brought it back.
-- Process gconfd-2 causes cpu overuse and overheat https://bugs.launchpad.net/bugs/390733 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs