I have some detail I can add to this bug. This has stopped happening to me after I changed the "Turn off after:" setting in System Settings -> Screen. I still have have my settings configured to Lock the screen after 10 minutes.
This leads me to believe that the bug is confined to code responsible for turning the LCD off to save power. Let me know if you need any extra detail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/886887 Title: screen saver after going into blank screen, resumes to all-white screen, no unlock dialog To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/886887/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
