sctp ERROR: ... stream 3 not found / with Firefox

[chrbsg]

Your environment.

• Version: v2.2.25
• Browser: Firefox
• Other Information -

What did you do?

Close peerconnection at end of session

What did you expect?

No errors

What happened?

Repeated errors like:

sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)
sctp ERROR: 2020/09/22 19:46:50 [0xc000116b60] stream 3 not found)

This does not happen with Chrome.

[Sean-Der]

Thanks for reporting @chrbsg Are you closing the PeerConnection in Pion or FireFox?

My guess would be that the stream is reaped. But a routine internally is still trying to use it? I am not exactly sure, but this should be easy to enough to reproduce.

[chrbsg]

The PeerConnection is closed in Firefox.

[enobufs]

This might be related to #176.