Nothing has turned up in my testing.. I built the RHEL 8.9 VM as a Server with GUI and opted for the development environment to be installed in the software selection.
I then downloaded Workstation 17.5.1, opened a root shell, and installed it. Once I installed it, I went back to the original GUI session and fired up Workstation. It started, and I created a new empty VM just to see if it would power up at all. Because I’m on an older CPU, I got the message (expected) that the VM could not be powered on because of the missing XSAVE instruction,
So, I uninstalled 17.5.1, downloaded 17.0.2, and repeated the experiment in the RHEL VM. This time I was able to power up my test VM.
I did not have to resort to using mkubecek’s kernel module patches in either case. The modules worked fine.
What I did not do was to apply any updates to RHEL after installation. Given that Red Hat simply applies patch updates to the same kernel base version, I would expect that there would be no issues. But I’ll give that a go just to make sure.