src/core/nginx.c:910: error: Buffer Overrun L2
  Offset: [-oo, 31] Size: 16.

src/core/nginx.c:887:9: <Length trace>
885.         ngx_str_set(&cycle->conf_prefix, NGX_PREFIX);
886. #endif
887.         ngx_str_set(&cycle->prefix, NGX_PREFIX);
             ^
888. 
889. #endif

src/core/nginx.c:887:9: Assignment
885.         ngx_str_set(&cycle->conf_prefix, NGX_PREFIX);
886. #endif
887.         ngx_str_set(&cycle->prefix, NGX_PREFIX);
             ^
888. 
889. #endif

src/core/nginx.c:900:9: Call
898.     }
899. 
900.     if (ngx_get_full_name(cycle->pool, &cycle->prefix, &cycle->conf_file)
             ^
901.         != NGX_OK)
902.     {

src/core/ngx_file.c:20:1: Parameter `*name->data`
  18. 
  19. 
  20. ngx_int_t
      ^
  21. ngx_get_full_name(ngx_pool_t *pool, ngx_str_t *prefix, ngx_str_t *name)
  22. {

src/core/nginx.c:906:10: Assignment
904.     }
905. 
906.     for (p = cycle->conf_file.data + cycle->conf_file.len - 1;
              ^
907.          p > cycle->conf_file.data;
908.          p--)

src/core/nginx.c:910:13: Array access: Offset: [-oo, 31] Size: 16
908.          p--)
909.     {
910.         if (ngx_path_separator(*p)) {
                 ^
911.             cycle->conf_prefix.len = p - ngx_cycle->conf_file.data + 1;
912.             cycle->conf_prefix.data = ngx_cycle->conf_file.data;
