I just saw this too. I opened libreoffice, and i could no longer click on the launcher.
It manifests in the same way as the invisible X window bug that appeared previously (bug 705672), but this time, xprop doesn't show any information if you click on the dead areas of the screen.
I just saw this too. I opened libreoffice, and i could no longer click on the launcher.
It manifests in the same way as the invisible X window bug that appeared previously (bug 705672), but this time, xprop doesn't show any information if you click on the dead areas of the screen.