@Joe, please open a new bug report for this. I am not sure that in your case there will be the same unreasonable high process times in top. And even if, the kernel version for EC2 in Precise had very special Xen code. So it is unlikely the same bug re-surfacing. I believe "ubuntu-bug linux" should work from the ec2 instance. If not you can report into a file with "apport-cli --save <filename> linux" and the submit it from a ubuntu desktop with "apport-cli <filename>".
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/727459 Title: TSC is not reliable under Xen on some Intel CPUs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/727459/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs