This is crazy. After unloading SuperKaramba, my problem has also gone away. I guess bug 109507 is the key. At least I have a work-around for the time being with that bug...
Thanks for updating this bug with the details. I bet there are a lot of people suffering from this not realising the relationship between the problem and SuperKaramba. -- Xorg process freezes, uses 100% of CPU. Can be killed by remote terminal. https://bugs.launchpad.net/bugs/51991 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
