@enigma0
Oh boy, when I read your reply it somehow rang a bell ...
At home I checked what actual PPA I am using for the newest Mesa packages - and it turns out I too use https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers
I mixed that up ...
PS: I got the fix from your hint in your post: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1730174/comments/13
Thanks for that - that made my day.
@enigma0
Oh boy, when I read your reply it somehow rang a bell ...
At home I checked what actual PPA I am using for the newest Mesa packages - and it turns out I too use https:/ /launchpad. net/~oibaf/ +archive/ ubuntu/ graphics- drivers
I mixed that up ...
PS: I got the fix from your hint in your post: https:/ /bugs.launchpad .net/ubuntu/ +source/ gnome-shell/ +bug/1730174/ comments/ 13
Thanks for that - that made my day.