@Ubuntu-Desktop Team (now subscribed) - is there a chance we can revert [1] in mesa before it will be released with Disco for now. That would be needed until an accepted solution throughout the stack of libvirt/qemu/mesa is found?
Otherwise using GL backed qemu graphics will fail as outlined in the bug.
Once such a cross-package solution to the problem is found we can (if needed at all) SRU back the set of changes to all components required.
@Ubuntu-Desktop Team (now subscribed) - is there a chance we can revert [1] in mesa before it will be released with Disco for now. That would be needed until an accepted solution throughout the stack of libvirt/qemu/mesa is found?
Otherwise using GL backed qemu graphics will fail as outlined in the bug.
Once such a cross-package solution to the problem is found we can (if needed at all) SRU back the set of changes to all components required.
[1]: https:/ /github. com/mesa3d/ mesa/commit/ d877451b48a59ab 0f9a4210fc736f5 1da5851c9a