In servers/slapd/controls.c around #207, #ifdef NEW_LOGGING LDAP_LOG(( "operation", LDAP_LEVEL_RESULTS, "get_ctrls: conn %s %d %d %s\n", conn->c_connid, nctrls, rc, errmsg ? errmsg : "" )); the output type for conn->c_connid should be %d instead of %s "get_ctrls: conn %d %d %d %s\n", mei