TODO(wu): https://code.google.com/p/webrtc/issues/detail?id=2380
WebRtcVideoMediaChannelTest.TwoStreamsAddAndRemoveUnsignalledRecv
WebRtcVideoMediaChannelTest.TwoStreamsReUseFirstStream
WebRtcVideoMediaChannelTest.TwoStreamsSendAndFailUnsignalledRecv
WebRtcVideoMediaChannelTest.TwoStreamsSendAndFailUnsignalledRecvInOneToOne
WebRtcVideoMediaChannelTest.TwoStreamsSendAndReceive
WebRtcVideoMediaChannelTest.TwoStreamsSendAndUnsignalledRecv

TODO(pbos): This suppression is overly broad, but offline talks with kjellander@
indicate that we can move over to tsanv2 and deprecate tsanv1, which will remove
the need for tsanv1 suppressions.
WebRtcVideoChannel2BaseTest.*