I still don't understand how this relates to md125. I don't see it referenced in mdadm.conf. It sounds like you see it in the output from lsblk, but only because you manually assembled it. Do you expect there to be a luks volume there?
Tue Jul 23 20:39:46 UTC 2019
Gordon Messmer <gordon.messmer at gmail.com>
I still don't understand how this relates to md125. I don't see it referenced in mdadm.conf. It sounds like you see it in the output from lsblk, but only because you manually assembled it. Do you expect there to be a luks volume there?