Both my IdeaPad U310 and my wife's U260 (two different intel chipsets) experience this randomly upon awakening from suspend.
I can confirm that switching to a VT and restarting lightdm gets me back to the login. I will look into the compiz/metacity shuffle next time it happens. My kernel logs contain the "[drm:drm_mode_getfb] *ERROR* invalid framebuffer id" error message on resume. There are no errors logged in pm-suspend. I also see the lightdm/x-0.log error message abou mieq, but cannot confirm that is contemporaneous. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/966744 Title: Resume from suspend leaves me with black screen or a screen of the desktop before it suspended (though the mouse still moves/changes cursor) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz-core/+bug/966744/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs