Oct 13 06:30:02 ssjiang CRON[3843177]: pam_unix(cron:session): session closed for user root
Oct 13 06:30:02 ssjiang CRON[3843179]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:31:01 ssjiang CRON[3883312]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:31:02 ssjiang CRON[3883312]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:31:06 ssjiang CRON[3843178]: pam_unix(cron:session): session closed for user root
Oct 13 06:32:01 ssjiang CRON[3884646]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:32:02 ssjiang CRON[3884646]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:33:01 ssjiang CRON[3884655]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:33:02 ssjiang CRON[3884655]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:34:01 ssjiang CRON[3884664]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:34:01 ssjiang CRON[3884664]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:35:01 ssjiang CRON[3884674]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:35:01 ssjiang CRON[3884675]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:35:01 ssjiang CRON[3884676]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:35:01 ssjiang CRON[3884676]: pam_unix(cron:session): session closed for user root
Oct 13 06:35:02 ssjiang CRON[3884675]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:36:01 ssjiang CRON[3923963]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:36:02 ssjiang CRON[3923963]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:36:08 ssjiang CRON[3884674]: pam_unix(cron:session): session closed for user root
Oct 13 06:37:02 ssjiang CRON[3926140]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:37:02 ssjiang CRON[3926140]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:38:01 ssjiang CRON[3926149]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:38:02 ssjiang CRON[3926149]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:39:01 ssjiang CRON[3926159]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:39:01 ssjiang CRON[3926160]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:39:01 ssjiang CRON[3926159]: pam_unix(cron:session): session closed for user root
Oct 13 06:39:02 ssjiang CRON[3926160]: pam_unix(cron:session): session closed for user www-data
Oct 13 06:40:01 ssjiang CRON[3926240]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:40:01 ssjiang CRON[3926239]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 13 06:40:01 ssjiang CRON[3926240]: pam_unix(cron:session): session closed for user root
Oct 13 06:40:01 ssjiang CRON[3926237]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 06:40:01 ssjiang CRON[3926238]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)