2022/02/23 16:47:33 [error] 3456#3456: *14600 upstream sent unsupported FastCGI protocol version: 72 while reading response header from upstream, client: 127.0.0.1, server: localhost, request: "POST /aaa/index.php?r=abc/def HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "127.0.0.1"