1870643 - Upstream libwebrtc 8602f604e0 stops sending BYEs, we need a real fix

Status: NEW

(Core :: WebRTC, task)

Description

[Michael Froman [:mjf]]

During the update libwebrtc v119, upstream 8602f604e0 commit removed code that sends BYEs and it breaks wpt RTCPeerConnection-remote-track-mute.https.html. We've restored that code as a patch we carry on top of libwebrtc until 1) we fix the bug correctly; or 2) upstream fixes https://bugs.chromium.org/p/webrtc/issues/detail?id=15664.

This bug is to either fix the issue or as a reminder to remove our patch that reverts upstream 8602f604e0 when their bug lands.