We don't really have anyone knowing the libeproxy details in desktop so I'm not sure we are going to be able to provide more useful details. It works fine here on intel hardware, it could be an issue with the ati driver or the kernel...
@Von, does the example command line Christian gave fail for you? $ qemu-system-x86_64 -machine ubuntu,vmport=off -cpu host -accel kvm -smp 2 -m 1G -device virtio-mouse -device virtio-keyboard -device virtio-vga,virgl=on -display gtk,gl=on -usb -nodefaults -monitor vc if it's failing, could you add your 'journalctl -b 0 log' after getting the issue? any chance you could try booting with an older kernel to see if that makes a difference? ** Changed in: libepoxy (Ubuntu) Status: New => Incomplete ** Changed in: libepoxy (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libepoxy in Ubuntu. https://bugs.launchpad.net/bugs/1912706 Title: Ubuntu 21.04 QEMU virgl Couldn't find current GLX or EGL context To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libepoxy/+bug/1912706/+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