1518429 - Intermittent toolkit/content/tests/browser/browser_autoplay_policy_webRTC_permission.js | Site with screen permission should be able to autoplay - false == true -

Status: NEW

Description

[Treeherder Bug Filer]

Filed by: dluca [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=220536343&repo=autoland

https://queue.taskcluster.net/v1/task/OXzaHSRuQP22yC6Xfi3lPw/runs/0/artifacts/public/logs/live_backing.log

09:52:39 INFO - will call play() when reached loadedmetadata
09:52:39 INFO - Buffered messages finished
09:52:39 INFO - TEST-UNEXPECTED-FAIL | toolkit/content/tests/browser/browser_autoplay_policy_webRTC_permission.js | Site with screen permission should be able to autoplay - false == true -
09:52:39 INFO - Stack trace:
09:52:39 INFO - resource://testing-common/content-task.js line 59 > eval:null:6
09:52:39 INFO - video play() rejected
09:52:39 INFO - - Finished Site with screen permission -
09:52:39 INFO - Leaving test bound start_test
09:52:39 INFO - Console message: [JavaScript Warning: "Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted." {file: "resource://testing-common/content-task.js line 59 > eval" line: 23}]
09:52:39 INFO - Console message: [JavaScript Warning: "Invalid URI. Load of media resource failed." {file: "https://example.com/browser/toolkit/content/tests/browser/file_empty.html" line: 0}]
09:52:39 INFO - GECKO(9724) | MEMORY STAT | vsize 1709MB | vsizeMaxContiguous 130780218MB | residentFast 229MB | heapAllocated 76MB
09:52:39 INFO - TEST-OK | toolkit/content/tests/browser/browser_autoplay_policy_webRTC_permission.js | took 1052ms
09:52:39 INFO - checking window state
09:52:39 INFO - TEST-START | toolkit/content/tests/browser/browser_autoplay_policy_web_audio.js
09:52:39 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:40 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:40 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:40 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:40 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:41 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:41 INFO - GECKO(9724) | JavaScript error: , line 0: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
09:52:41 INFO - GECKO(9724) | MEMORY STAT | vsize 1709MB | vsizeMaxContiguous 130780218MB | residentFast 232MB | heapAllocated 81MB
09:52:41 INFO - TEST-OK | toolkit/content/tests/browser/browser_autoplay_policy_web_audio.js | took 2084ms
09:52:41 INFO - checking window state
09:52:41 INFO - TEST-START | toolkit/content/tests/browser/browser_autoplay_videoDocument.js

Comment 1

[Eliza Balazs [:ebalazs_]]

The r/b result is:
Windows 10 x64 opt bc5: https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=windows%2C10%2Cx64%2Copt%2Cmochitests%2Cwith%2Ce10s%2Ctest-windows10-64%2Fopt-mochitest-browser-chrome-e10s-5%2Cm-e10s%28bc5%29&fromchange=837890ad49682f6fe582c748f3e5ba79c387d0fd&tochange=f85f56be92a51494de3c62c0c7a643fd72e47e33&selectedJob=221046219
and
Windows 7 debug bc7: https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=windows%2C7%2Cdebug%2Cmochitests%2Cwith%2Ce10s%2Ctest-windows7-32%2Fdebug-mochitest-browser-chrome-e10s-7%2Cm-e10s%28bc7%29&fromchange=837890ad49682f6fe582c748f3e5ba79c387d0fd&tochange=f85f56be92a51494de3c62c0c7a643fd72e47e33&selectedJob=221047791
I think this started from https://bugzilla.mozilla.org/show_bug.cgi?id=1513039#c20
jmaher: Hi, can you please check these results? Thank you!

Comment 2

[Joel Maher ( :jmaher ) (UTC-4)]

the test moved chunks, I think it is in bc4 prior to the revision you identified, can you backfill bc4, verify it has the test and then retrigger?

Comment 3

[Eliza Balazs [:ebalazs_]]

Hi, the r/b this on Windows 10 x64 debug bc4 and there is a first failure on this push:
https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=windows%2C10%2Cx64%2Cdebug%2Cmochitests%2Cwith%2Ce10s%2Ctest-windows10-64%2Fdebug-mochitest-browser-chrome-e10s-4%2Cm-e10s%28bc4%29&tochange=f85f56be92a51494de3c62c0c7a643fd72e47e33&fromchange=5429ea01ddec11832a4bf42b88c6355ad0c268b2&selectedJob=221274909

Comment 4

[Joel Maher ( :jmaher ) (UTC-4)]

the push prior to the last failure does have the test, I am looking for more jobs- but 2 pushes before the test was in yet another chunk- I would like to see that as well, I don't know what chunk it would be in, so I scheduled 1 job of bc2/3/6/7 for investigation.

given the test and the previous commit with bug 1513039, I do wonder why we don't see this on the previous commit- more data will help there. The first failure we see here is for osx specifically and this is failing on windows- while it could be related it looks less likely.

Comment 5

[Intermittent Failures Robot]

20 failures in 432 pushes (0.046 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 2
• mozilla-inbound: 7
• autoland: 11

Platform breakdown:

• linux32: 1
• windows10-64: 8
• windows7-32: 5
• linux64: 1
• osx-10-10: 4
• windows7-32-nightly: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-11&endday=2019-01-11&tree=all

Comment 6

[Intermittent Failures Robot]

66 failures in 2627 pushes (0.025 failures/push) were associated with this bug in the last 7 days.

This is the #14 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 32
• mozilla-central: 12
• try: 5
• mozilla-inbound: 17

Platform breakdown:

• linux32: 3
• linux32-devedition: 1
• windows10-64: 31
• windows7-32-nightly: 1
• windows10-64-nightly: 2
• linux64: 8
• osx-10-10: 4
• windows7-32: 15
• windows10-64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-07&endday=2019-01-13&tree=all

Comment 7

[Sebastian Hengst [:aryx] (needinfo on intermittent or backout)]

Backfills indicate this is from bug 1513039. The failure is frequent, please investigate.

Comment 8

[Intermittent Failures Robot]

19 failures in 473 pushes (0.04 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 9
• mozilla-central: 4
• mozilla-inbound: 4
• try: 2

Platform breakdown:

• windows10-64: 10
• windows10-64-nightly: 1
• windows7-32: 6
• linux32: 1
• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-15&endday=2019-01-15&tree=all

Comment 9

[Alastor Wu [:alwu]]

I'm investigating it today, but haven't got any progress. Will update later if I find the problem.

Comment 10

[Intermittent Failures Robot]

22 failures in 442 pushes (0.05 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 1
• mozilla-inbound: 5
• mozilla-central: 4
• autoland: 12

Platform breakdown:

• windows10-64: 7
• windows10-64-nightly: 1
• windows7-32-nightly: 1
• linux64: 5
• windows7-32: 5
• osx-10-10: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-16&endday=2019-01-16&tree=all

Comment 11

[Intermittent Failures Robot]

21 failures in 476 pushes (0.044 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 9
• try: 1
• mozilla-inbound: 9
• mozilla-central: 2

Platform breakdown:

• osx-10-10: 1
• windows10-64: 14
• linux32: 3
• linux64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-17&endday=2019-01-17&tree=all

Comment 12

[Intermittent Failures Robot]

90 failures in 2378 pushes (0.038 failures/push) were associated with this bug in the last 7 days.

This is the #8 most frequent failure this week.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. **

Repository breakdown:

• autoland: 48
• try: 5
• mozilla-inbound: 24
• mozilla-central: 13

Platform breakdown:

• linux32: 5
• osx-10-10: 4
• windows10-64-nightly: 2
• windows7-32: 14
• windows10-64: 54
• linux64: 10
• windows7-32-nightly: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-14&endday=2019-01-20&tree=all

Comment 13

[Cosmin Sabou [:CosminS]]

Attachment: Disable on all platforms

Comment 14

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/366f545cfcb4
Disable browser_autoplay_policy_webRTC_permission.js on all platforms. r=jmaher

Comment 15

[Oana Pop-Rus]

https://hg.mozilla.org/mozilla-central/rev/366f545cfcb4

Comment 16

[Mike de Boer [:mikedeboer]]

https://hg.mozilla.org/projects/cedar/rev/366f545cfcb4b1f7243d0fc3d8d6b02e7832b52d
Bug 1518429 - Disable browser_autoplay_policy_webRTC_permission.js on all platforms. r=jmaher

Comment 17

[Intermittent Failures Robot]

12 failures in 2383 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• mozilla-beta: 1
• mozilla-inbound: 4
• autoland: 5

Platform breakdown:

• linux64-devedition: 1
• linux32: 1
• windows10-64: 8
• linux32-nightly: 1
• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1518429&startday=2019-01-21&endday=2019-01-27&tree=all