https://bugzilla.kernel.org/show_bug.cgi?id=211501
--- Comment #4 from Jasen Borisov (borisovjasen@protonmail.com) --- I suspect you might be experiencing a different bug from mine, because in my case the kernel recovers after some time and everything is back in a usable state.
There could be many different causes of the kernel freezing up, and I suspect the different symptoms probably mean that these are different bugs.
Without a response/assistance from a kernel/driver developer, IDK what to do to investigate these bugs further.