ios safari反向代理连接问题

IOS13.5 safari无法建立websocket连接

这里详细描述问题
使用nignx反向代理配置如何
location /wss{
proxy_pass http://192.168.2.5:8000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header X-Real-IP $remote_addr;
}
workerman运行
----------------------- WORKERMAN -----------------------------
Workerman version:3.5.31 PHP version:7.3.4
------------------------ WORKERS -------------------------------
worker listen processes status
myproject websocket://192.168.2.5:8000 1 [ok]

safari可以访问 https://192.168.2.5/wss
android和PC上没有问题，不使用反向代理safari可以连接

程序代码

 var socket=new WebSocket("wss://192.168.2.5/wss");
  socket.onopen=function(){
      console.log('opened');
   };

   socket.onmessage=function(event) {

  };

  socket.onclose=function (e) {

   };
   socket.onerror=function (e) {
      document.write(JSON.stringify(e));
   };

报错信息

操作系统及workerman/webman等框架组件具体版本

window10 phpstudy
thinkphp5.1
Workerman version:3.5.31 PHP version:7.3.4