The bisect indicated the following commit as the source of the regression: commit ac212b6980d8d5eda705864fc5a8ecddc6d6eacc Author: Rafael J. Wysocki <rafael.j.wyso...@intel.com> Date: Fri May 3 00:26:22 2013 +0200
ACPI / processor: Use common hotplug infrastructure This seems like a fairly big commit to easily revert, but I'll investigate it. Just to confirm this isn't already fixed in mainline, could you test the v3.12 final kernel, which can be downloaded from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-trusty/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1237336 Title: linux-image-3.11.0-12-generic doesn't boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1237336/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs