>Is this still reproducable after removing /usr/lib64/dri/virtio_gpu_dri.so?
I'm only seeing the issue with "virtio". So I tried this. It did not help. I
have since restored the file.
I'm doubting the suggested Mesa connection. If that were the issue, I would
expect it to affect KDE-plasma as well as Gnome. But Wayland-plasma is working
fine (or, at least, the mouse is working fine). I only see this problem with
Wayland-Gnome.