I did not notice this problem while using ubuntu 16.04.1 with - I believe - linux 4.4.3* (cannot remember exactly which release, sorry). I should be able to test the latest upstream kernel and see if that fixes the issue. I also wanted to add that I have found what I believe is a "trigger" for the issue, as I experienced it while on battery power today. I am fairly certain that the problem occurs when AC power is added or removed while my laptop is in hybrid-sleep mode (i.e. if I plug it in or unplug it while lid is closed). Not sure if that is of any help but I will still test the mainline and attempt to trigger - or not trigger - the problem so that I can update this report as soon as possible. Note, however, that if I am unable to trigger the issue, I will update with a comment but still wait a day or two to add a tag and change bug status. This is my first bug report so if there is a preferred protocol, like updating as soon as I think it's fixed and then changing later if necessary, please let me know.
Thanks, Steven -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1649048 Title: "Power off" required for resume from hybrid-sleep on AC power To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1649048/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
