src/http/modules/ngx_http_limit_conn_module.c:629: error: Integer Overflow L2
  ([0, 9223372036854775800] + [0, 9]):signed64 by call to `ngx_atoi`.

src/http/modules/ngx_http_limit_conn_module.c:615:13: Call
613. 
614.     if (limits == NULL) {
615.         if (ngx_array_init(&lccf->limits, cf->pool, 1,
                 ^
616.                            sizeof(ngx_http_limit_conn_limit_t))
617.             != NGX_OK)

src/core/ngx_array.h:44:19: Call
  42.     array->pool = pool;
  43. 
  44.     array->elts = ngx_palloc(pool, n * size);
                        ^
  45.     if (array->elts == NULL) {
  46.         return NGX_ERROR;

src/core/ngx_palloc.c:131:12: Call
    129. #endif
    130. 
    131.     return ngx_palloc_large(pool, size);
                    ^
    132. }
    133. 

src/core/ngx_palloc.c:220:9: Call
      218.     ngx_pool_large_t  *large;
      219. 
      220.     p = ngx_alloc(size, pool->log);
                   ^
      221.     if (p == NULL) {
      222.         return NULL;

src/os/unix/ngx_alloc.c:17:1: Parameter `log->next->disk_full_time`
        15. 
        16. 
        17. void *
            ^
        18. ngx_alloc(size_t size, ngx_log_t *log)
        19. {

src/http/modules/ngx_http_limit_conn_module.c:629:9: Call
627.     }
628. 
629.     n = ngx_atoi(value[2].data, value[2].len);
             ^
630.     if (n <= 0) {
631.         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,

src/core/ngx_string.c:910:5: <LHS trace>
908.     }
909. 
910.     cutoff = NGX_MAX_INT_T_VALUE / 10;
         ^
911.     cutlim = NGX_MAX_INT_T_VALUE % 10;
912. 

src/core/ngx_string.c:910:5: Assignment
  908.     }
  909. 
  910.     cutoff = NGX_MAX_INT_T_VALUE / 10;
           ^
  911.     cutlim = NGX_MAX_INT_T_VALUE % 10;
  912. 

src/core/ngx_string.c:901:1: <RHS trace>
899. 
900. 
901. ngx_int_t
     ^
902. ngx_atoi(u_char *line, size_t n)
903. {

src/core/ngx_string.c:901:1: Parameter `*line`
  899. 
  900. 
  901. ngx_int_t
       ^
  902. ngx_atoi(u_char *line, size_t n)
  903. {

src/core/ngx_string.c:922:9: Binary operation: ([0, 9223372036854775800] + [0, 9]):signed64 by call to `ngx_atoi` 
  920.         }
  921. 
  922.         value = value * 10 + (*line - '0');
               ^
  923.     }
  924. 
