- ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: Received disconnect from .*: [0-9]+: disconnected by user$
- ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[0-9]+\]: subsystem request for sftp by user .+$
- ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Accepted publickey for [[:alnum:]]+ from [-:\.[:alnum:]]+ port [[:digit:]]+ ssh2(|: RSA [:0-9a-f]+)$
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