modules/proxy/mod_proxy_ajp.c:252: error: INTEGER_OVERFLOW_L2
  ([0, 66559] - 6):unsigned64.

modules/proxy/mod_proxy_ajp.c:189:5: <LHS trace>
187.     proxy_server_conf *psf =
188.     ap_get_module_config(r->server->module_config, &proxy_module);
189.     apr_size_t maxsize = AJP_MSG_BUFFER_SZ;
         ^
190.     int send_body = 0;
191.     apr_off_t content_length = 0;

modules/proxy/mod_proxy_ajp.c:189:5: Assignment
187.     proxy_server_conf *psf =
188.     ap_get_module_config(r->server->module_config, &proxy_module);
189.     apr_size_t maxsize = AJP_MSG_BUFFER_SZ;
         ^
190.     int send_body = 0;
191.     apr_off_t content_length = 0;

modules/proxy/mod_proxy_ajp.c:201:5: Assignment
199.     else if (maxsize < AJP_MSG_BUFFER_SZ)
200.        maxsize = AJP_MSG_BUFFER_SZ;
201.     maxsize = APR_ALIGN(maxsize, 1024);
         ^
202. 
203.     /*

modules/proxy/mod_proxy_ajp.c:252:18: Binary operation: ([0, 66559] - 6):unsigned64
250.         /* Get client provided Content-Length header */
251.         content_length = get_content_length(r);
252.         status = ap_get_brigade(r->input_filters, input_brigade,
                      ^
253.                                 AP_MODE_READBYTES, APR_BLOCK_READ,
254.                                 maxsize - AJP_HEADER_SZ);
