I run LTS releases and ran into this Shutdown failure about the time the upgrade notification came through from 14.04, so did not investigate closely as I suspected it would go when I upgraded to 16.04. It didn't. Mine is a pretty standard i7 desktop with an SSD. I have noticed the following: *When it fails I can either Suspend it or pop up a terminal and do "shutdown -h now". Both work immediately but, *If Suspend is used, the following time I can do a normal Shutdown and it works normally. The normal Shutdown after that fails. *If the terminal command is used, the following time I do a normal Shutdown it fails. So somehow Suspend circumvents the problem for one time. I am no command line guru so I don't know what logs or files I should be looking at. Any suggestions?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1594023 Title: Poweroff or reboot hangs. Laptop won't shutdown. 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1594023/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs