(In reply to Wolfgang Bauer from comment #2) > Actually this is a known problem with vboxvideo on Tumbleweed, see > http://lists.opensuse.org/opensuse-factory/2016-08/msg00064.html That's interesting. I read the whole tread but I couldnt understand if there's a consensus about the incompatibility being with xorg-x11-server 1.18.4 or kernel-desktop 4.7. And perhaps more importantly if the bug is tracked somewhere upstream. I couldn't find anything in the vbox bugtracker, perhaps it should be submitted there as well?