Here's link to upstream bug report, including a fix that works for me: https://bugzilla.kernel.org/show_bug.cgi?id=135691
** Bug watch added: Linux Kernel Bug Tracker #135691 http://bugzilla.kernel.org/show_bug.cgi?id=135691 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1603230 Title: acpi regression first bad commit 02b771b64b73226052d6e731a0987db3b47281e9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1603230/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
