[rtp-stats-lifetime.https.html]
  [RTCOutboundRtpStreamStats exists after returning to stable]
    expected: FAIL

  [RTCInboundRtpStreamStats are created by packet reception]
    bug: 1709960

  [RTCOutboundRtpStreamStats exists per simulcast encoding]
    expected: FAIL

  [RTCInboundRtpStreamStats exists for early media]
    expected: FAIL