^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: fatal: (Read from socket|Write) failed: Connection reset by peer
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: fatal: Unable to negotiate a key exchange method \[preauth\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: fatal: no hostkey alg \[preauth\]
+^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: fatal: userauth_pubkey: parse request failed: incomplete message \[preauth\]
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: input_userauth_request: invalid user .+\[preauth\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: pam_unix\(sshd:auth\): bad username
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: userauth_pubkey: key type ssh-dss not in PubkeyAcceptedKeyTypes \[preauth\]