Aug 24 15:24:01 2blog CRON[3834693]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 24 15:24:01 2blog CRON[3834692]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 24 15:24:01 2blog CRON[3834693]: pam_unix(cron:session): session closed for user root Aug 24 15:24:02 2blog CRON[3834692]: pam_unix(cron:session): session closed for user root Aug 24 15:25:01 2blog CRON[3834804]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 24 15:25:01 2blog CRON[3834803]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 24 15:25:01 2blog CRON[3834805]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 24 15:25:01 2blog CRON[3834804]: pam_unix(cron:session): session closed for user root