I just recently had a problem with Wayland where qemu with VGA would not start at all, complaining about SDL not being able to find a video device. I eventually

I just recently had a problem with Wayland where qemu with VGA would not start at all, complaining about SDL not being able to find a video device. I eventually tried just logging out and then into Xorg and then it started working again. EDIT: had to run qemu with root which may have been a factor