ngx_log_debug5    406 core/ngx_open_file_cache.c     ngx_log_debug5(NGX_LOG_DEBUG_CORE, pool->log, 0,
ngx_log_debug5    663 core/ngx_open_file_cache.c     ngx_log_debug5(NGX_LOG_DEBUG_CORE, log, 0,
ngx_log_debug5    340 event/ngx_event_openssl.c     ngx_log_debug5(NGX_LOG_DEBUG_EVENT, c->log, 0,
ngx_log_debug5    778 http/modules/ngx_http_gzip_filter_module.c     ngx_log_debug5(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
ngx_log_debug5   1874 http/ngx_http_request.c     ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0,