Oct 16 22:00:02 ssjiang CRON[1596367]: pam_unix(cron:session): session closed for user root
Oct 16 22:00:02 ssjiang CRON[1596369]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:01:01 ssjiang CRON[1637871]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:01:02 ssjiang CRON[1637871]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:01:03 ssjiang CRON[1596368]: pam_unix(cron:session): session closed for user root
Oct 16 22:02:01 ssjiang CRON[1638327]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:02:01 ssjiang CRON[1638327]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:03:01 ssjiang CRON[1638340]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:03:02 ssjiang CRON[1638340]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:04:01 ssjiang CRON[1638349]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:04:02 ssjiang CRON[1638349]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:05:01 ssjiang CRON[1638360]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:05:01 ssjiang CRON[1638359]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:05:01 ssjiang CRON[1638358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:05:01 ssjiang CRON[1638360]: pam_unix(cron:session): session closed for user root
Oct 16 22:05:02 ssjiang CRON[1638359]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:06:01 ssjiang CRON[1679686]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:06:01 ssjiang CRON[1679686]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:06:03 ssjiang CRON[1638358]: pam_unix(cron:session): session closed for user root
Oct 16 22:07:01 ssjiang CRON[1680306]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:07:02 ssjiang CRON[1680306]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:08:01 ssjiang CRON[1680316]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:08:01 ssjiang CRON[1680316]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:09:01 ssjiang CRON[1680326]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:09:01 ssjiang CRON[1680327]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:09:01 ssjiang CRON[1680326]: pam_unix(cron:session): session closed for user root
Oct 16 22:09:02 ssjiang CRON[1680327]: pam_unix(cron:session): session closed for user www-data
Oct 16 22:10:01 ssjiang CRON[1680408]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:10:01 ssjiang CRON[1680411]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:10:01 ssjiang CRON[1680410]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 22:10:01 ssjiang CRON[1680409]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 22:10:01 ssjiang CRON[1680411]: pam_unix(cron:session): session closed for user root