server/protocol.c:1067: error: INTEGER_OVERFLOW_L2
  ([0, +oo] - 64):unsigned64 by call to `ap_update_child_status`.

server/protocol.c:1058:17: Call
1056.         case HTTP_NOT_IMPLEMENTED:
1057.             if (r->status == HTTP_REQUEST_URI_TOO_LARGE) {
1058.                 ap_log_rerror(APLOG_MARK, APLOG_INFO, 0, r, APLOGNO(00565)
                      ^
1059.                               "request failed: client's request-line exceeds LimitRequestLine (longer than %d)",
1060.                               r->server->limit_req_line);

server/log.c:1313:5: Unknown value from: __builtin_va_end
  1311.                                                              args)));
  1312.     }
  1313.     va_end(args);
            ^
  1314. }
  1315. 

server/protocol.c:1067:13: Call
1065.             }
1066.             ap_send_error_response(r, 0);
1067.             ap_update_child_status(conn->sbh, SERVER_BUSY_LOG, r);
                  ^
1068.             ap_run_log_transaction(r);
1069.             apr_brigade_destroy(tmp_bb);

server/scoreboard.c:527:1: Parameter `r->the_request->strlen`
  525. }
  526. 
  527. AP_DECLARE(int) ap_update_child_status(ap_sb_handle_t *sbh, int status,
       ^
  528.                                       request_rec *r)
  529. {

server/scoreboard.c:533:12: Call
  531.         return -1;
  532. 
  533.     return update_child_status_internal(sbh->child_num, sbh->thread_num,
                  ^
  534.                                         status,
  535.                                         r ? r->connection : NULL,

server/scoreboard.c:449:1: Parameter `r->the_request->strlen`
    447. }
    448. 
    449. static int update_child_status_internal(int child_num,
         ^
    450.                                         int thread_num,
    451.                                         int status,

server/scoreboard.c:495:13: Call
    493.                 apr_cpystrn(ws->client, client, sizeof(ws->client));
    494.             }
    495.             copy_request(ws->request, sizeof(ws->request), r);
                     ^
    496.             if (r->server) {
    497.                 apr_snprintf(ws->vhost, sizeof(ws->vhost), "%s:%d",

server/scoreboard.c:413:1: <LHS trace>
411. }
412. 
413. static void copy_request(char *rbuf, apr_size_t rbuflen, request_rec *r)
     ^
414. {
415.     char *p;

server/scoreboard.c:413:1: Parameter `rbuflen`
      411. }
      412. 
      413. static void copy_request(char *rbuf, apr_size_t rbuflen, request_rec *r)
           ^
      414. {
      415.     char *p;

server/scoreboard.c:413:1: <RHS trace>
411. }
412. 
413. static void copy_request(char *rbuf, apr_size_t rbuflen, request_rec *r)
     ^
414. {
415.     char *p;

server/scoreboard.c:413:1: Parameter `rbuflen`
      411. }
      412. 
      413. static void copy_request(char *rbuf, apr_size_t rbuflen, request_rec *r)
           ^
      414. {
      415.     char *p;

server/scoreboard.c:444:13: Binary operation: ([0, +oo] - 64):unsigned64 by call to `ap_update_child_status` 
      442.         }
      443.         else {
      444.             apr_cpystrn(rbuf, p+(slen-rbuflen+1), rbuflen);
                       ^
      445.         }
      446.     }
