Oct 24 23:30:02 ssjiang CRON[532488]: pam_unix(cron:session): session closed for user root
Oct 24 23:30:02 ssjiang CRON[532490]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:31:01 ssjiang CRON[575113]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:31:02 ssjiang CRON[575113]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:31:05 ssjiang CRON[532489]: pam_unix(cron:session): session closed for user root
Oct 24 23:32:01 ssjiang CRON[576000]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:32:02 ssjiang CRON[576000]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:33:01 ssjiang CRON[576009]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:33:02 ssjiang CRON[576009]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:34:01 ssjiang CRON[576019]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:34:01 ssjiang CRON[576019]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:35:01 ssjiang CRON[576028]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:35:01 ssjiang CRON[576030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:35:01 ssjiang CRON[576029]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:35:01 ssjiang CRON[576030]: pam_unix(cron:session): session closed for user root
Oct 24 23:35:02 ssjiang CRON[576029]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:36:01 ssjiang CRON[618733]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:36:02 ssjiang CRON[618733]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:36:05 ssjiang CRON[576028]: pam_unix(cron:session): session closed for user root
Oct 24 23:37:01 ssjiang CRON[619537]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:37:01 ssjiang CRON[619537]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:38:01 ssjiang CRON[619546]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:38:02 ssjiang CRON[619546]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:39:01 ssjiang CRON[619556]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:39:01 ssjiang CRON[619556]: pam_unix(cron:session): session closed for user root
Oct 24 23:39:01 ssjiang CRON[619557]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:39:02 ssjiang CRON[619557]: pam_unix(cron:session): session closed for user www-data
Oct 24 23:40:01 ssjiang CRON[619639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:40:01 ssjiang CRON[619638]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:40:01 ssjiang CRON[619641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 23:40:01 ssjiang CRON[619640]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 24 23:40:01 ssjiang CRON[619641]: pam_unix(cron:session): session closed for user root