Public bug reported: This bug is similar to Bug #1346269. I successfully used to use WoL (wake on lan) since Sep. 2014 with Ubuntu 14.04.1 LTS on my ASUS P9D-X Server. After I updated to kernel 3.13.0-44 this feature broke and my server always restarted when I issued a 'poweroff'. I disabled WoL for PCI and PCIe in the APM settings in BIOS and poweroff worked as it should, but then Wake on LAN is gone which is not a nice setting for a server in a closet. So I reverted to 3.13.0-43 and the problem was gone. Thus something in kernel -44 must have changed to the worse. Please check what has happened and fix this issue again in upcoming kernel releases.
#lsb_release -rd Description: Ubuntu 14.04.1 LTS Release: 14.04 ** Affects: linux-lts-trusty (Ubuntu) Importance: Undecided Status: New ** Tags: kernel-bug wol ** Tags added: kernel-bug wol -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1411361 Title: kernel 3.13.0-44 doesn't poweroff (shutdown) with WoL enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1411361/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs