When log configuration for "login" is activated in audit trail, 2 duplicate entries will be shown in magnolia-access.log

14-07-10 11:30:19 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-10]log-access: , login, gdj, 0:0:0:0:0:0:0:1, Failure User account test not found.
14-07-10 11:30:19 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-10]log-access: , login, gdj, 0:0:0:0:0:0:0:1, Failure User account test not found.
14-07-10 11:30:25 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-10]log-access: , login, superuser, 0:0:0:0:0:0:0:1, Failure Can't resolve dn. Login failed.
14-07-10 11:30:25 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-10]log-access: , login, superuser, 0:0:0:0:0:0:0:1, Failure Can't resolve dn. Login failed.
14-07-10 11:39:06 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-2]log-access: , login, superuser, 0:0:0:0:0:0:0:1, Success
14-07-10 11:39:06 AUDIT_TRAIL AUTHOR[http-bio-8001-exec-2]log-access: , login, superuser, 0:0:0:0:0:0:0:1, Success