Kurento tries to create recv_rtcp_sink_0 multiple times with SSRCs on Receiver Reports

[alovenio]

Hi,
I am facing an issue which looks like a race condition or me using Kurento incorrectly.

I am establishing a P2P connection with an WebRTC camera which sends an SDP answer with a=sendrecv for audio group and a SSRC of value 3423822970 for audio. What is happening is that Kurento starts sending audio RTP packets to camera which acknowledges with RTCP RR. These reports include a sender SSRC 3271586621 and Kurento uses this sender's SSRC to create an RTP pad named recv_rtcp_sink_0. When camera also sends audio, Kurento also tries to create the same RTP pad name recv_rtcp_sink_0 which causes pipeline to fail with error already linked.

Did anyone faced similar issue? Is the expected behavior of Kurento to create RTP sinks on RR sender SSRCs? I wonder if there shouldn't be a check in Kurento to only create the recv_rtcp_sink_0 for the SSRC reported in the SDP...

Thanks,