eventdns rejecting adresses

On a Tor exit node, I saw this message in the logs :

[WARN] eventdns rejected address [scrubbed].

I don't have more information, but Sebastian pointed out that it indicates there was a problem somewhere with a DNS query, likely a bug in Tor.

Because of the lack of details in the message and logs, I don't know how to reproduce this bug.

Trac:
Username: koolfy

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