Oct 23 18:30:01 ssjiang CRON[2162525]: pam_unix(cron:session): session closed for user root
Oct 23 18:30:01 ssjiang CRON[2162527]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:31:01 ssjiang CRON[2203668]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:31:02 ssjiang CRON[2203668]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:31:08 ssjiang CRON[2162526]: pam_unix(cron:session): session closed for user root
Oct 23 18:32:01 ssjiang CRON[2205861]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:32:02 ssjiang CRON[2205861]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:33:01 ssjiang CRON[2205870]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:33:01 ssjiang CRON[2205870]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:34:01 ssjiang CRON[2205879]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:34:02 ssjiang CRON[2205879]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:35:01 ssjiang CRON[2205889]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:35:01 ssjiang CRON[2205890]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:35:01 ssjiang CRON[2205891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:35:01 ssjiang CRON[2205891]: pam_unix(cron:session): session closed for user root
Oct 23 18:35:02 ssjiang CRON[2205890]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:36:01 ssjiang CRON[2246005]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:36:02 ssjiang CRON[2246005]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:36:09 ssjiang CRON[2205889]: pam_unix(cron:session): session closed for user root
Oct 23 18:37:01 ssjiang CRON[2249218]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:37:01 ssjiang CRON[2249218]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:38:01 ssjiang CRON[2249227]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:38:02 ssjiang CRON[2249227]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:39:01 ssjiang CRON[2249307]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:39:01 ssjiang CRON[2249307]: pam_unix(cron:session): session closed for user root
Oct 23 18:39:01 ssjiang CRON[2249308]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:39:02 ssjiang CRON[2249308]: pam_unix(cron:session): session closed for user www-data
Oct 23 18:40:01 ssjiang CRON[2249321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:40:01 ssjiang CRON[2249320]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 23 18:40:01 ssjiang CRON[2249319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:40:01 ssjiang CRON[2249318]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 23 18:40:01 ssjiang CRON[2249321]: pam_unix(cron:session): session closed for user root