^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ unbound: \[[[:digit:]]+:0\] error: read (in tcp r): Connection reset by peer for [:.[:xdigit:]]+$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ unbound: \[[[:digit:]]+:0\] info: generate keytag query _ta-4f66\. NULL IN$