By bisecting the kernel I have determined that the problem is not seen on the last Ubuntu 3.19 kernel 3.19.8-vivid but is seen on the first 4.0 kernel that will build using fakeroot debian/rules binary-headers binary-generic, which is
commit 636cdd7b2930ca2cdaf90eedd04fdb9fc7a8d5ec Author: Stefan Bader <[email protected]> Date: Thu Feb 14 09:55:49 2008 -0500 UBUNTU: SAUCE: (no-up) ubuntu: dm-raid45 from https://code.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/wily It also exists on the latest mainline kernel 4.2.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1491467 Title: kworker consuming cpu due to GPE13 interrupt storm on Fujitsu A544 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1491467/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
