Oct 14 06:30:01 ssjiang CRON[3231363]: pam_unix(cron:session): session closed for user root
Oct 14 06:30:01 ssjiang CRON[3231365]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:31:01 ssjiang CRON[3270758]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:31:02 ssjiang CRON[3270758]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:31:08 ssjiang CRON[3231364]: pam_unix(cron:session): session closed for user root
Oct 14 06:32:01 ssjiang CRON[3273011]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:32:02 ssjiang CRON[3273011]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:33:01 ssjiang CRON[3273020]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:33:01 ssjiang CRON[3273020]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:34:01 ssjiang CRON[3273029]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:34:02 ssjiang CRON[3273029]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:35:01 ssjiang CRON[3273041]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:35:01 ssjiang CRON[3273039]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:35:01 ssjiang CRON[3273041]: pam_unix(cron:session): session closed for user root
Oct 14 06:35:01 ssjiang CRON[3273040]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:35:02 ssjiang CRON[3273040]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:36:01 ssjiang CRON[3313431]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:36:01 ssjiang CRON[3313431]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:36:06 ssjiang CRON[3273039]: pam_unix(cron:session): session closed for user root
Oct 14 06:37:01 ssjiang CRON[3314688]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:37:01 ssjiang CRON[3314688]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:38:01 ssjiang CRON[3314697]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:38:02 ssjiang CRON[3314697]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:39:01 ssjiang CRON[3314708]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:39:01 ssjiang CRON[3314707]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:39:01 ssjiang CRON[3314707]: pam_unix(cron:session): session closed for user root
Oct 14 06:39:02 ssjiang CRON[3314708]: pam_unix(cron:session): session closed for user www-data
Oct 14 06:40:01 ssjiang CRON[3314790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:40:01 ssjiang CRON[3314789]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 14 06:40:01 ssjiang CRON[3314790]: pam_unix(cron:session): session closed for user root
Oct 14 06:40:01 ssjiang CRON[3314788]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 14 06:40:01 ssjiang CRON[3314787]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)