One more thing, I did run an apitrace and replayed the apitrace to see if that
reproduces the hang. The replay didn't hang my machine initially but after
running it a 2-3 times, it was able to hang the machine. I would attach the
apitrace but it is 2-3 GB and the hang is several hundreds of thousands of
frames in (and it's not reproducible every time during replay, just sometimes).