Also your kernel log shows the 'qxl' DRM kernel driver seems to be working. And Xorg has clearly found the kernel qxl device. So if Xorg says "Screen(s) found, but none have a usable configuration" then it suggests there might have been some change in the kernel driver that the Xorg driver doesn't yet support.
** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1967901 Title: [qxl] Xorg fails to start with "Screen(s) found, but none have a usable configuration." Status in linux package in Ubuntu: New Status in xorg-server package in Ubuntu: New Status in xserver-xorg-video-qxl package in Ubuntu: New Bug description: Ubuntu Desktop Jammy 20220405 It fails to boot to the live session in virt-manager and gnome-boxes. ubiquity-dm starts fine but the live session does. The graphical session keeps dying. If I switch from QXL to Virtio then it works. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1967901/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp