HTTP/2 RST_STREAM is sent twice after timeout for the same stream

[danielkec]

okhttp client sends h2 RST_STREAM twice after timeout for the same stream. That is prohibited by the spec:

RFC 9113 §5.1
A stream also enters the "closed" state after an endpoint either sends or receives a RST_STREAM frame.
...
An endpoint MUST NOT send frames other than PRIORITY on a closed stream.

Reproducer:
https://github.com/danielkec/okrepro

[danielkec]

Probably a duplicate of #6171

[yschimke]

The repro is really useful, thanks. I'll take a look on the weekend.

[yschimke]

3.14.1 is no longer a supported version. You should use 4.11.0 if you want a supported version. I'll verify your current test using 4.11.0.

[soulbird]

any updates on this?