Joseph, to answer your question regarding when the issue appeared, it has been something I have tolerated for a long time (> 6 mo) so it probably appeared after an Ubuntu update, but I cannot pinpoint which one.
Regarding testing the latest upstream kernel, yes, I believe I can test v3.11 but we'll need to allow one or two weeks of daily system use to see if the migration/[01] process issue is resolved. I'll keep you posted. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1223055 Title: System Hangs With Kernel Migration Processes Consuming 100% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1223055/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs