Oct 14 06:40:01 ssjiang CRON[3314787]: pam_unix(cron:session): session closed for user root
Oct 14 06:40:01 ssjiang CRON[3314789]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:41:01 ssjiang CRON[3355618]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:41:02 ssjiang CRON[3355618]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:41:05 ssjiang CRON[3314788]: pam_unix(cron:session): session closed for user root
Oct 14 06:42:01 ssjiang CRON[3356435]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:42:02 ssjiang CRON[3356435]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:43:01 ssjiang CRON[3356445]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:43:02 ssjiang CRON[3356445]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:44:01 ssjiang CRON[3356454]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:44:01 ssjiang CRON[3356454]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:45:01 ssjiang CRON[3356466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:45:01 ssjiang CRON[3356464]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:45:01 ssjiang CRON[3356465]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:45:01 ssjiang CRON[3356466]: pam_unix(cron:session): session closed for user root
Oct 14 06:45:02 ssjiang CRON[3356465]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:46:01 ssjiang CRON[3396006]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:46:02 ssjiang CRON[3396006]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:46:08 ssjiang CRON[3356464]: pam_unix(cron:session): session closed for user root
Oct 14 06:47:01 ssjiang CRON[3398109]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:47:01 ssjiang CRON[3398109]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:48:01 ssjiang CRON[3398118]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:48:02 ssjiang CRON[3398118]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:49:01 ssjiang CRON[3398128]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:49:02 ssjiang CRON[3398128]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:50:01 ssjiang CRON[3398138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:50:01 ssjiang CRON[3398137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:50:01 ssjiang CRON[3398139]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:50:01 ssjiang CRON[3398140]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:50:01 ssjiang CRON[3398140]: pam_unix(cron:session): session closed for user root