^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Packet corrupt \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Too many authentication failures for (invalid user|root) [[:alnum:]]+ from [[:digit:].]+ port [[:digit:]]+ ssh2 \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Too many authentication failures \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting (authenticating|invalid) user [[:alnum:][:punct:]]* [:.[:xdigit:]]+ port [[:digit:]]+: Too many authentication failures \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: error: connect_to .* port [[:digit:]]+: failed\.$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: error: kex protocol error: type 30 seq 1 \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Packet corrupt \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Too many authentication failures for (invalid user|root) [[:alnum:]]+ from [[:digit:].]+ port [[:digit:]]+ ssh2 \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting: Too many authentication failures \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Disconnecting (authenticating|invalid) user [[:alnum:][:punct:]]* [:.[:xdigit:]]+ port [[:digit:]]+: Too many authentication failures \[preauth\]$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: error: connect_to .* port [[:digit:]]+: failed\.$
^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: error: kex protocol error: type 30 seq 1 \[preauth\]$