Thank you for your bug report, is that specific to unity sessions? Could you add your /var/log/Xorg.0.log and Xorg.0.log.old when that happens? What videocard and driver do you use?
Thank you for your bug report, is that specific to unity sessions? Could you add your /var/log/Xorg.0.log and Xorg.0.log.old when that happens? What videocard and driver do you use?