https://tbpl.mozilla.org/php/getParsedLog.php?id=35811967&tree=Mozilla-Inbound slave: tst-linux32-spot-405 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - 221 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc numeric 13:12:20 INFO - 222 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc within limits 13:12:20 INFO - 223 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtp packetsSent 13:12:20 INFO - 224 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtp bytesSent 13:12:20 INFO - 225 INFO TEST-INFO | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | No rtcp info received yet 13:12:20 INFO - 226 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Coherent stats id 13:12:20 INFO - 227 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Valid rtp timestamp 1394226739951.1013 >= 1394226727810 (12141.101318359375 ms) 13:12:20 INFO - 228 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Valid rtp timestamp 1394226739951.1013 <= 1394226750026 (-10074.898681640625 ms) 13:12:20 INFO - 229 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc has length 13:12:20 INFO - 230 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc not lengthy 13:12:20 INFO - 231 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc numeric 13:12:20 INFO - 232 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Ssrc within limits 13:12:20 INFO - 233 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtp packetsSent 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - 234 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtp bytesSent 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:2,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: [Socket Thread|WebrtcVideoSessionConduit] VideoConduit.cpp:971: Error: ReceivedRTCPPacket when not receiving 13:12:20 INFO - 235 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Remote is rtcp 13:12:20 INFO - 236 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Remote backlink match 13:12:20 INFO - 237 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtcp is inbound 13:12:20 INFO - 238 INFO TEST-PASS | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | Rtcp packetsReceived 13:12:20 INFO - 239 INFO TEST-UNEXPECTED-FAIL | /tests/dom/media/tests/mochitest/test_peerConnection_basicAudioVideo.html | No more than sent 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:2,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[c3a164ed89db3f5d:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1361536192[8dbb520]: Flow[0e5c5f87143a4873:1,rtp(none)]; Layer[dtls]: Would have blocked 13:12:20 INFO - -1220086016[8cdd470]: [main|PeerConnectionImpl] PeerConnectionImpl.cpp:1596: CloseInt: Closing PeerConnectionImpl c3a164ed89db3f5d; ending call 13:12:20 INFO - -1440654528[ac30030]: [CCAPP Task|def] ccapi.c:1445: SIPCC-CC_API: 1/22, cc_int_onhook: UI -> GSM: ONHOOK 13:12:20 INFO - -1440654528[ac30030]: [CCAPP Task|def] ccapi.c:1447: (1/22) On-hook called from /builds/slave/m-in-lx-d-00000000000000000000/build/media/webrtc/signaling/src/sipcc/core/ccapp/ccprovider.c:657 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|def] dcsm.c:532: SIPCC-DCSM: dcsm_process_event: DCSM 11 :(DCSM_READY:ONHOOK ) 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|fsm_sm] sm.c:46: SIPCC-FSM: sm_process_event: DEF 22 : 0xb3069d37x: sm entry: (STABLE:ONHOOK) 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|fsm_sm] fsmdef.c:6711: SIPCC-FSM: fsmdef_ev_onhook: Entered. 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|fsm_sm] fsmdef.c:1986: SIPCC-FSM: 1/22, fsmdef_release: Entered. cause= NORMAL 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|fsm_sm] fsmdef.c:9197: SIPCC-FSM: fsmdef_notify_hook_event: Entered. 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|def] ccapi.c:1445: SIPCC-CC_API: 1/22, cc_int_onhook: GSM -> SIP: ONHOOK 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|def] ccapi.c:1447: (1/22) On-hook called from /builds/slave/m-in-lx-d-00000000000000000000/build/media/webrtc/signaling/src/sipcc/core/gsm/fsmdef.c:9206 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|tnp] ui.c:1023: SIPCC-UI_API: ui_get_idle_prompt_string: called 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|tnp] ui.c:654: SIPCC-UI_API: 1/22, ui_set_call_status: the stat string = 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|tnp] ui.c:616: SIPCC-UI_API: 1/22, ui_set_call_status_display: the stat string =, timeout= 0, priority=0 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|tnp] ui.c:104: SIPCC-UI_API: 1/22, ui_call_state: event=1 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|def] fsm.c:346: SIPCC-FSM: 1/22, fsm_change_state: DEF: STABLE -> CLOSED 13:12:20 INFO - -1466766528[a4374138]: [GSM Task|def] dcsm.c:397: SIPCC-DCSM: dcsm_update_gsm_state: 22 : DCSM_READY --> DCSM_READY

Is this related to your rtcp stats issues?

Yes, test has temporarily been turned off now. Code fix forthcoming in Bug 970686.