I tried this patch on top of the failing kernel and it seems to avoid the crash (or sometimes I saw some long (90s) delay before rtc registration completed with the error). May still be coincidence because the timing naturally changes by this. So it can easily not be the final solution.
I tried this patch on top of the failing kernel and it seems to avoid the crash (or sometimes I saw some long (90s) delay before rtc registration completed with the error). May still be coincidence because the timing naturally changes by this. So it can easily not be the final solution.