Hm, I had the same issue after I reinstalled my system with the newes image. It did not appear in an old system that has been updated to the newest packages.
But since today the bug is completely away. All I have done before the first start today is installbing bumblebee and bumblebee-nvidia and removing the ~/.Xauthority file. I'll restart later and check if the bug comes back. I hope it doesn't... ;)
Hm, I had the same issue after I reinstalled my system with the newes image. It did not appear in an old system that has been updated to the newest packages.
But since today the bug is completely away. All I have done before the first start today is installbing bumblebee and bumblebee-nvidia and removing the ~/.Xauthority file. I'll restart later and check if the bug comes back. I hope it doesn't... ;)