I've seen this bug since first installing Ubuntu 16.04 (xenial) and it persists after all the regular updates I've run.
Perhaps like the following bug this only affects Intel graphics + lightdm? https://bugs.launchpad.net/ubuntu/xenial/+source/xserver-xorg-video-intel/+bug/1568604
I'm running Xubuntu 16.04, details:
Ubuntu 16.04.1 LTS (xenial) Hardware: NUC5i5RYK with Intel HD Graphics 6000 lightdm 1.18.2-0ubuntu2 Kernel: 4.4.0-34-generic
I've seen this bug since first installing Ubuntu 16.04 (xenial) and it persists after all the regular updates I've run.
Perhaps like the following bug this only affects Intel graphics + lightdm? /bugs.launchpad .net/ubuntu/ xenial/ +source/ xserver- xorg-video- intel/+ bug/1568604
https:/
I'm running Xubuntu 16.04, details:
Ubuntu 16.04.1 LTS (xenial)
Hardware: NUC5i5RYK with Intel HD Graphics 6000
lightdm 1.18.2-0ubuntu2
Kernel: 4.4.0-34-generic