Sounds like it should be in Ubuntu 18.04/18.10 now. If not then please run this command to add more information from your system:
apport-collect 1733616 ** Changed in: xserver-xorg-video-amdgpu (Ubuntu) Status: New => Fix Released ** Changed in: xserver-xorg-video-ati (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/1733616 Title: X crashes on VT switch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-amdgpu/+bug/1733616/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp