these might be related:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/252094 https://bugs.freedesktop.org/show_bug.cgi?id=18389
these might be related:
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/252094 /bugs.freedeskt op.org/ show_bug. cgi?id= 18389
https:/