Oct 22 17:30:02 ssjiang CRON[1744086]: pam_unix(cron:session): session closed for user root
Oct 22 17:30:02 ssjiang CRON[1744088]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:31:01 ssjiang CRON[1784787]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:31:02 ssjiang CRON[1784787]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:31:08 ssjiang CRON[1744087]: pam_unix(cron:session): session closed for user root
Oct 22 17:32:01 ssjiang CRON[1787238]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:32:01 ssjiang CRON[1787238]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:33:01 ssjiang CRON[1787248]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:33:02 ssjiang CRON[1787248]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:34:01 ssjiang CRON[1787257]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:34:02 ssjiang CRON[1787257]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:35:01 ssjiang CRON[1787266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:35:01 ssjiang CRON[1787268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:35:01 ssjiang CRON[1787267]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:35:01 ssjiang CRON[1787268]: pam_unix(cron:session): session closed for user root
Oct 22 17:35:01 ssjiang CRON[1787267]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:36:01 ssjiang CRON[1829617]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:36:02 ssjiang CRON[1829617]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:36:05 ssjiang CRON[1787266]: pam_unix(cron:session): session closed for user root
Oct 22 17:37:01 ssjiang CRON[1830414]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:37:02 ssjiang CRON[1830414]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:38:01 ssjiang CRON[1830423]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:38:01 ssjiang CRON[1830423]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:39:01 ssjiang CRON[1830504]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:39:01 ssjiang CRON[1830503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:39:01 ssjiang CRON[1830503]: pam_unix(cron:session): session closed for user root
Oct 22 17:39:02 ssjiang CRON[1830504]: pam_unix(cron:session): session closed for user www-data
Oct 22 17:40:01 ssjiang CRON[1830517]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:40:01 ssjiang CRON[1830516]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 22 17:40:01 ssjiang CRON[1830514]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:40:01 ssjiang CRON[1830515]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 17:40:01 ssjiang CRON[1830517]: pam_unix(cron:session): session closed for user root