1749648 - Intermittent dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Error in test execution: [object MediaError]

Status: RESOLVED INCOMPLETE

(Core :: WebRTC: Audio/Video, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=363806454&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/GXzb0cukTN2h6aTZX0Zldg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-01-12T02:46:48.112Z] 02:46:48     INFO - TEST-START | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html
<...>
[task 2022-01-12T02:46:50.368Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | pcRemote: SDP contains end-of-candidates 
[task 2022-01-12T02:46:50.369Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | pcRemote: SDP contains rtcp-mux 
[task 2022-01-12T02:46:50.369Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | pcRemote: SDP contains a=ssrc 
[task 2022-01-12T02:46:50.369Z] 02:46:50     INFO - Run step 49: PC_CLOSE_TO_END_TRACKS
[task 2022-01-12T02:46:50.370Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.370Z] 02:46:50     INFO - Closing peer connections
[task 2022-01-12T02:46:50.371Z] 02:46:50     INFO - Waiting for track {dc7f8287-f099-4b5e-acb3-7ecf3ead3084} (video) to end.
[task 2022-01-12T02:46:50.371Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.372Z] 02:46:50     INFO - Waiting for track {305b1106-4b75-4f85-9cae-b9924e392537} (audio) to end.
[task 2022-01-12T02:46:50.372Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.373Z] 02:46:50     INFO - PeerConnectionWrapper (pcLocal): Closed connection.
[task 2022-01-12T02:46:50.373Z] 02:46:50     INFO - Waiting for track {5ee0b38a-4ead-402a-a211-d3a6ef5ae9f0} (audio) to end.
[task 2022-01-12T02:46:50.374Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.374Z] 02:46:50     INFO - Waiting for track {2cc1f954-9d9d-488d-bcc5-932c894d7ae6} (video) to end.
[task 2022-01-12T02:46:50.375Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.375Z] 02:46:50     INFO - PeerConnectionWrapper (pcRemote): Closed connection.
[task 2022-01-12T02:46:50.376Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.376Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Event target should be the correct track 
[task 2022-01-12T02:46:50.377Z] 02:46:50     INFO - PeerConnectionWrapper (pcLocal) ended fired for track {dc7f8287-f099-4b5e-acb3-7ecf3ead3084}
[task 2022-01-12T02:46:50.377Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Event target should be the correct track 
[task 2022-01-12T02:46:50.377Z] 02:46:50     INFO - PeerConnectionWrapper (pcLocal) ended fired for track {305b1106-4b75-4f85-9cae-b9924e392537}
[task 2022-01-12T02:46:50.378Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Event target should be the correct track 
[task 2022-01-12T02:46:50.378Z] 02:46:50     INFO - PeerConnectionWrapper (pcRemote) ended fired for track {5ee0b38a-4ead-402a-a211-d3a6ef5ae9f0}
[task 2022-01-12T02:46:50.379Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Event target should be the correct track 
[task 2022-01-12T02:46:50.379Z] 02:46:50     INFO - PeerConnectionWrapper (pcRemote) ended fired for track {2cc1f954-9d9d-488d-bcc5-932c894d7ae6}
[task 2022-01-12T02:46:50.380Z] 02:46:50     INFO - Run step 50: FRESH_VIDEO_TRACK_IS_ACCESSIBLE
[task 2022-01-12T02:46:50.380Z] 02:46:50     INFO - Recording of video track 1 finished at size 6382
[task 2022-01-12T02:46:50.380Z] 02:46:50     INFO - Recording of video track 1 stopped
[task 2022-01-12T02:46:50.381Z] 02:46:50     INFO - Recording of audio track 2 finished at size 10546
[task 2022-01-12T02:46:50.381Z] 02:46:50     INFO - Recording of audio track 2 stopped
[task 2022-01-12T02:46:50.381Z] 02:46:50     INFO - Playback of recording of audio track 2 loaded data
[task 2022-01-12T02:46:50.382Z] 02:46:50     INFO - Playback of recording of video track 1 loaded data
[task 2022-01-12T02:46:50.382Z] 02:46:50     INFO - Buffered messages logged at 02:46:50
[task 2022-01-12T02:46:50.383Z] 02:46:50     INFO - Playback of recording of video track 1 ended
[task 2022-01-12T02:46:50.383Z] 02:46:50     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | A freshly received video track is accessible by MediaRecorder 
[task 2022-01-12T02:46:50.383Z] 02:46:50     INFO - Run step 51: FRESH_AUDIO_TRACK_IS_ACCESSIBLE
[task 2022-01-12T02:46:50.384Z] 02:46:50     INFO - Buffered messages finished
[task 2022-01-12T02:46:50.384Z] 02:46:50     INFO - TEST-UNEXPECTED-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Error in test execution: [object MediaError] 
[task 2022-01-12T02:46:50.384Z] 02:46:50     INFO - SimpleTest.ok@https://example.com/tests/SimpleTest/SimpleTest.js:417:16
[task 2022-01-12T02:46:50.384Z] 02:46:50     INFO - execute/<@https://example.com/tests/dom/media/webrtc/tests/mochitests/head.js:1029:11
[task 2022-01-12T02:46:50.385Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.385Z] 02:46:50     INFO - Closing peer connections
[task 2022-01-12T02:46:50.386Z] 02:46:50     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-01-12T02:46:50.386Z] 02:46:50     INFO - GECKO(2477) | MEMORY STAT | vsize 23172MB | residentFast 167MB | heapAllocated 38MB
[task 2022-01-12T02:46:50.387Z] 02:46:50     INFO - TEST-OK | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | took 2077ms
[task 2022-01-12T02:46:50.387Z] 02:46:50     INFO - TEST-START | dom/media/webrtc/tests/mochitests/test_peerConnection_remoteReofferRollback.html

Comment 1

[Intermittent Failures Robot]

4 failures in 3060 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 2

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1
• macosx1015-64-shippable-qr: 2
  • opt: 2
• macosx1100-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1749648&startday=2022-01-10&endday=2022-01-16&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3444 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1100-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1749648&startday=2022-01-17&endday=2022-01-23&tree=all

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.