1913080 - Intermittent toolkit/content/tests/widgets/test_videocontrols_src_change.html | single tracking bug

Status: REOPENED

(Toolkit :: Video/Audio Controls, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: smolnar [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=470308480&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/NRhIE9ydQEG0KoISiRZo5A/runs/0/artifacts/public/logs/live_backing.log

---

TEST-START | toolkit/content/tests/widgets/test_videocontrols_src_change.html
[task 2024-08-14T08:00:27.409Z] 08:00:27     INFO -  Buffered messages logged at 07:55:04
[task 2024-08-14T08:00:27.409Z] 08:00:27     INFO -  add_task | Entering test_src_change
[task 2024-08-14T08:00:27.409Z] 08:00:27     INFO -  Buffered messages finished
[task 2024-08-14T08:00:27.409Z] 08:00:27  WARNING -  TEST-UNEXPECTED-FAIL | toolkit/content/tests/widgets/test_videocontrols_src_change.html | Test timed out. -
[task 2024-08-14T08:00:27.410Z] 08:00:27  WARNING -  TEST-UNEXPECTED-FAIL | toolkit/content/tests/widgets/test_videocontrols_src_change.html | [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      SimpleTest.ok@SimpleTest/SimpleTest.js:426:16
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      afterCleanup@SimpleTest/SimpleTest.js:1477:18
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      executeCleanupFunction@SimpleTest/SimpleTest.js:1562:7
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      SimpleTest.finish@SimpleTest/SimpleTest.js:1582:3
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      killTest@SimpleTest/TestRunner.js:200:22
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      async*delayedKillTest@SimpleTest/TestRunner.js:243:17
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:241:17
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:255:15
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      TestRunner.runTests/<@SimpleTest/TestRunner.js:535:16
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      Async*TestRunner.runTests@SimpleTest/TestRunner.js:522:48
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      RunSet.runtests@SimpleTest/setup.js:285:14
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      RunSet.runall@SimpleTest/setup.js:264:12
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      getPrefList/<@SimpleTest/setup.js:351:14
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      loadFile/req.onload@SimpleTest/setup.js:80:19
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      EventHandlerNonNull*loadFile@SimpleTest/setup.js:75:3
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      getPrefList@SimpleTest/setup.js:349:13
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      hookupTests@SimpleTest/setup.js:372:5
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  parseTestManifest@http://mochi.test:8888/manifestLibrary.js:53:13
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  getTestManifest/req.onload@http://mochi.test:8888/manifestLibrary.js:66:28
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  EventHandlerNonNull*getTestManifest@http://mochi.test:8888/manifestLibrary.js:62:3
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -      hookup@SimpleTest/setup.js:337:20
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  EventHandlerNonNull*@http://mochi.test:8888/tests?autorun=1&closeWhenDone=1&logFile=%2Fdata%2Flocal%2Ftmp%2Ftest_root%2Flogs%2Fmochitest.log&fileLevel=INFO&consoleLevel=INFO&hideResultsTable=1&manifestFile=tests.json&dumpOutputDirectory=%2Fdata%2Flocal%2Ftmp%2Ftest_root&ignorePrefsFile=ignorePrefs.json:10:32
[task 2024-08-14T08:00:27.416Z] 08:00:27  WARNING -  TEST-UNEXPECTED-FAIL | /tests/toolkit/content/tests/widgets/test_videocontrols_src_change.html logged result after SimpleTest.finish(): [SimpleTest.finish()] No checks actually run. (You need to call ok(), is(), or similar functions at least once.  Make sure you use SimpleTest.waitForExplicitFinish() if you need it.)
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  TEST-OK | toolkit/content/tests/widgets/test_videocontrols_src_change.html | took 322048ms
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  TEST-START | toolkit/content/tests/widgets/test_videocontrols_video_direction.html
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  iframe loaded
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  iframe loaded
[task 2024-08-14T08:00:27.416Z] 08:00:27     INFO -  TEST-PASS | toolkit/content/tests/widgets/test_videocontrols_video_direction.html | Rendering of reftest videocontrols_direction-1a.html should not be different to the reference

Comment 1

[Intermittent Failures Robot]

1 failures in 2154 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• android-em-7-0-x86_64-shippable-lite-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2024-08-12&endday=2024-08-18&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3668 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• android-em-7-0-x86_64-lite-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2024-09-02&endday=2024-09-08&tree=all

Comment 3

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

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

Comment 4

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=487515249&repo=mozilla-central

Comment 5

[Intermittent Failures Robot]

Summary

1 failures in 3774 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• android-em-7-0-x86_64-shippable-lite-qr: 1
  • opt: 1

Table

	1proc	fis	fis-hv	fis-hv-s	fis-s	headless	http2	http3	mda-gpu-s	no_variant	nofis	nofis-aab	nofis-s	nofis-ship	nofis-ship-s	nofis-spi	nofis-swr	nofis-swr-s	nogpu	nogpu-s	s	spi	spi-nw	spi-nw-s	swr	wmfme	xorig	xorig-s
android-em-7-0-x86_64-shippable-lite-qr/opt				1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2024-12-16&endday=2024-12-22&tree=all

Comment 6

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

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

Comment 7

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=490036157&repo=autoland

Comment 8

[Intermittent Failures Robot]

Summary

1 failures in 4508 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• android-em-7-0-x86_64-lite-qr: 1
  • opt: 1

Table

	no_variant
android-em-7-0-x86_64-lite-qr/-/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-01-13&endday=2025-01-19&tree=all

Comment 9

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

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

Comment 10

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	xorig
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-08-25&endday=2025-08-31&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	nofis
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-09-01&endday=2025-09-07&tree=all

Comment 12

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Table

	no_variant	nofis-noship
android-x86/debug	1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-09-08&endday=2025-09-14&tree=all

Comment 13

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Table

	fis-hv	no_variant
android-x86/debug	1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-09-15&endday=2025-09-21&tree=all

Comment 14

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=528024916&repo=autoland

Comment 15

[Intermittent Failures Robot]

4 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 1

Table

	fis-hv	no_variant	nofis	nofis-noship
android-x86/debug	2		1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-09-22&endday=2025-09-28&tree=all

Comment 16

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Table

	no_variant	nofis-aab
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-09-29&endday=2025-10-05&tree=all

Comment 17

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	nofis
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-10-06&endday=2025-10-12&tree=all

Comment 18

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1

Table

	fis-hv	no_variant
android-x86/debug	1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-10-13&endday=2025-10-19&tree=all

Comment 19

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	nofis
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-10-27&endday=2025-11-02&tree=all

Comment 20

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Table

	no_variant	nofis
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-11-03&endday=2025-11-09&tree=all

Comment 21

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	nofis-noship
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-11-17&endday=2025-11-23&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-12-01&endday=2025-12-07&tree=all

Comment 23

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-12-08&endday=2025-12-14&tree=all

Comment 24

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	no_variant	nofis-aab
android-x86/debug		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-12-15&endday=2025-12-21&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2025-12-29&endday=2026-01-04&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86_64/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-01-05&endday=2026-01-11&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86_64/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-01-19&endday=2026-01-25&tree=all

Comment 28

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Table

	no_variant	xorig
android-x86_64/debug	1
android-x86_64/opt		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-02-02&endday=2026-02-08&tree=all

Comment 29

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Table

	no_variant	nofis
android-x86_64/debug	1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-02-09&endday=2026-02-15&tree=all

Comment 30

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

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

Comment 31

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Table

	no_variant	nofis	xorig
android-x86_64/debug		1	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-03-16&endday=2026-03-22&tree=all

Comment 32

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis-hv	no_variant
android-x86_64/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-03-23&endday=2026-03-29&tree=all

Comment 33

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=558929944&repo=autoland

Comment 34

[Intermittent Failures Robot]

3 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Table

	no_variant	nofis-aab
android-x86_64/debug	2	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1913080&startday=2026-04-08&endday=2026-04-14&tree=all