I have exactly the same problem on a freshly-upgraded Kubuntu Gutsy Gibbon Tribe 4 (upgraded today from Feisty using update-manager -d).
I also have the same device-mapper message as bug #89693 scrolling past. The device number on my error message, however, is 254 rather than 253: device-mapper: table: 254:1: linear: dm-linear: Device lookup failed -- udevd causes high cpu-usage https://bugs.launchpad.net/bugs/130818 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
