* Using HTTP2, server supports multi-use
* Connection state changed (HTTP/2 confirmed)
* Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
* Using Stream ID: 1 (easy handle 0x55cc2ae75e80)
> GET /test/aaaaaaaaaaaaaa.....
> User-Agent: curl/7.52.1
> Accept: */*
>
* Connection state changed (MAX_CONCURRENT_STREAMS updated)!
< HTTP/2 204
< server: nginx
< date: Thu, 26 Dec 2019 13:50:39 GMT
< strict-transport-security: max-age=31536000; includeSubdomains;
<
* Curl_http_done: called premature == 0