I have been using an unusual but rather nice virtualisation setup BVCP
(https://bhyve.npulse.net/) which runs on FreeBSD and displays VMs using noVNC
( https://novnc.com/info.html).

When installing the latest Tumbleweed the mouse pointer in the noVNC window
does not move, nor does it move in a completed install.

This problem does not exist with for example Leap 15.5.

I do not see this with virt-install / virt-viewer on Linux, so this seems to a
specific problem with Tumbleweed when using noVNC.

I understand that this is an unusual use case, but maybe something has changed
that might be a problem in other circumstances as well.