Upgraded to 6.12.1 about a week ago. Hard crash after about a day. Did an automatic parity check and everything was fine. Saw the 6.12.2 release and upgraded to that. Again, a hard crash after a day or so. I don't know if it'll show up in the diagnostics, but I was getting the maclan warning. After rebooting this morning (and the parity check starting again), Docker failed to start. I tried modifying Docker to iplan but it's still failing to start.
Parity check will run for another 24 hours, so I'm not sure I can interrupt that, but any help in getting me in the right direction would be appreciated.