Re: [tor-relays] eventdns: Address mismatch on received DNS packet.

On 02/20/2015 06:31 PM, Jacob Corbin wrote:

I'm sorry for the late reply on this but I've been having problems with my Internet connection and am trying to catch up on emails. I've never received that message but months ago I started getting messages in the posts you referenced like:

Jan 05 12:36:58.138 [warn] eventdns: All nameservers have failed Jan 05 12:36:58.354 [notice] eventdns: Nameserver 192.0.2.7 is back up

I get this constantly on my exit node running OpenBSD with a local Unbound caching DNS server. I think libevent (this is part of libevent, right?) is just a little too trigger-happy with reporting DNS requests as failed, as my failures never last more than a second. I was considering opening a ticket about this.