It was suggested that I try adding the canonical-x staging PPA to check a fix, but it seems the issue is still present. after update/upgrade the system still attempts to keep back mesa packages. I've attached a full list of the offered upgradeable packages to my comment.
Thanks, -David ** Attachment added: "update-upgrade-output.txt" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/2098084/+attachment/5856896/+files/update-upgrade-output.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2098084 Title: Add a more strict dependency between DRI drivers and libgbm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/2098084/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs