Ubuntu
xserver-xorg-video-intel package

  1. Bug #1157678
  2. Comment #39

Comment 39 for bug 1157678

Revision history for this message
Chris J Arges (arges) wrote : Re: unplugging an external monitor from laptop results in corrupted screen. Logging out fixes it.

I can reproduce this issue using:
    xrandr --output DP1 --auto --primary --output LVDS1 --off
With 3.8.0-17-generic and drm-intel-next (3.9.0-997) after plugging in an external monitor.

Perhaps this is a different issue than the one reported on freedesktop.