Additional information: I can trigger the screensaver and lock the laptop with Ctrl + Alt + L then unlock, and everything is still responding. I can also close the lid (observing the screen being shut off) then re-open it, with no problems. It seems to only be when the laptop has been left unattended for a while.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/772925 Title: Screen freezes after laptop lid closed for more than 1 minute -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
