I wasn't having this issue with the 5600X. Weird. I'm up to date on my BIOS.You are not the first person I have heard this from. My son in law is a semi-pro gamer (Starcraft mostly) and he has maybe 6 or 8 gaming rigs. He mentioned he was having some issues with the latest gen Ryzens recently as well.
BTW, he mines ETH and BTC, as he has over a dozen GPUs in operation. He finally stacked 4 in one machine and let it run ETH exclusively. He has accumulated I think it is 4 total full coin from ETH. He gifted me and my wife one for our anniversary this year (29 years) and he promised us a bitcoin next year for our 30th. I will happily take it! I currently have a couple BTC and ETH in my wallet. I mined ETH and BTC both in the earlier days and dropped out due to moving around so much. I am considering getting back into it. Might hit up my SIL to see if he can front me a few GPUs. lol