@shankerror: you also apparently have this TSC unstability, as mentioned in your dmesg: [ 1.082774] cpufreq: FSB changing is maybe unstable and can lead to crashes and data loss. [ 1.082790] cpufreq: FSB currently at 132 MHz, FID 13.5 [ 1.082820] Marking TSC unstable due to cpufreq changes
dmesg seems to suggest this is due to some dynamic bus frequency change which causes trouble. I just found out in this (French) thread that people suggest so boot with "acpi=off" option... http://forum.ubuntu-fr.org/viewtopic.php?id=310384 I'm gonna try that. On my side, I also just tried 2.6.30-rc5, no change. -- Computer hard locks randomly with ubuntu jaunty https://bugs.launchpad.net/bugs/355155 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