JoeyP91

Okay, I think the /dev/loop2 issue is docker image corruption based on this: /dev/loop2 40G 22G 18G 56% /var/lib/docker Are the two issues related?

I am having the same issue, with constant reads to /boot/config/shares* and /boot/config/plugins* I upgraded to 6.12.3 and also have done a lot of reconfiguring of the array as I moved most shares to a new ZFS pool. In logs, I also see this: Aug 26 12:09:57 unraid kernel: BTRFS warning (device loop2): csum failed root 5 ino 7162730 off 11677696 csum 0x42345997 expected csum 0x9a877341 mirror 1 Aug 26 12:09:57 unraid kernel: BTRFS error (device loop2): bdev /dev/loop2 errs: wr 0, rd 0, flush 0, corrupt 11964, gen 0