Just try and disable superkaramba and see if it helps. You can always turn off dpms by "xset -dpms" but I really suspect superkaramba.
-- X server at 100% CPU https://bugs.launchpad.net/bugs/103603 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs