I have enabled the distributed registry mirror, and it seems to be working (how can I know for sure?), but all the nodes have these warnings in their logs:

WARN        dht        go-libp2p-kad-dht@v0.31.0/lookup.go:42        network size estimator track peers: expected bucket size number of peers

I've tried googling, but can't find anything about this warning. Is it a problem that I need to address?