^\w{3} [ :0-9]{11} [._[:alnum:]-]+ webmin\[[0-9]+\]: Successful login as [[:alnum:]]+ from [._[:alnum:]-]+$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ webmin\[[0-9]+\]: Logout by [[:alnum:]]+ from [._[:alnum:]-]+$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ webmin\[[0-9]+\]: Timeout of [[:alnum:]]+$