1680672 - Intermittent browser/modules/test/browser/browser_PermissionUI.js | A promise chain failed to handle a rejection: can't access property "isAppProvided", engine is null - stack: _updateURLBarPlaceholder@chrome://browser/content/browser.js:4136:9

Status: RESOLVED DUPLICATE of bug 1685124

(Firefox :: Site Permissions, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rmaries [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=323538283&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Y38Nfp4mQoamo62ynJIzqg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-12-04T04:53:03.299Z] 04:53:03     INFO - TEST-START | browser/modules/test/browser/browser_PermissionUI.js
[task 2020-12-04T04:53:11.518Z] 04:53:11     INFO - TEST-PASS | browser/modules/test/browser/browser_PermissionUI.js | Should be showing the URI of the requesting page - true == true - 
[task 2020-12-04T04:53:11.518Z] 04:53:11     INFO - Buffered messages finished
[task 2020-12-04T04:53:11.519Z] 04:53:11     INFO - TEST-UNEXPECTED-FAIL | browser/modules/test/browser/browser_PermissionUI.js | A promise chain failed to handle a rejection: can't access property "isAppProvided", engine is null - stack: _updateURLBarPlaceholder@chrome://browser/content/browser.js:4136:9
[task 2020-12-04T04:53:11.519Z] 04:53:11     INFO - _updateURLBarPlaceholderFromDefaultEngine@chrome://browser/content/browser.js:4112:10
[task 2020-12-04T04:53:11.519Z] 04:53:11     INFO - Rejection date: Fri Dec 04 2020 04:53:09 GMT+0000 (Coordinated Universal Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 282
[task 2020-12-04T04:53:11.520Z] 04:53:11     INFO - Stack trace:
[task 2020-12-04T04:53:11.520Z] 04:53:11     INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:282
[task 2020-12-04T04:53:11.520Z] 04:53:11     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1100
[task 2020-12-04T04:53:11.520Z] 04:53:11     INFO - Leaving test bound test_window_swap
[task 2020-12-04T04:53:11.521Z] 04:53:11     INFO - Console message: BrowserTestUtils.withNewTab: Tab was already closed before removeTab would have been called
[task 2020-12-04T04:53:11.522Z] 04:53:11     INFO - GECKO(12439) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-12-04T04:53:11.522Z] 04:53:11     INFO - GECKO(12439) | MEMORY STAT | vsize 3504MB | residentFast 431MB | heapAllocated 151MB
[task 2020-12-04T04:53:11.525Z] 04:53:11     INFO - TEST-OK | browser/modules/test/browser/browser_PermissionUI.js | took 7593ms
[task 2020-12-04T04:53:11.526Z] 04:53:11     INFO - GECKO(12439) | [Child 12497: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 0x7f646556f000 == 2 [pid = 12497] [id = 12]
[task 2020-12-04T04:53:11.526Z] 04:53:11     INFO - GECKO(12439) | [Child 12497: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (0x7f64679e7040) [pid = 12497] [serial = 35] [outer = (nil)]
[task 2020-12-04T04:53:11.526Z] 04:53:11     INFO - GECKO(12439) | [Child 12497: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (0x7f6465570400) [pid = 12497] [serial = 36] [outer = 0x7f64679e7040]
[task 2020-12-04T04:53:11.527Z] 04:53:11     INFO - checking window state
[task 2020-12-04T04:53:11.527Z] 04:53:11     INFO - GECKO(12439) | must wait for focus
[task 2020-12-04T04:53:11.527Z] 04:53:11     INFO - GECKO(12439) | [Child 13092: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f168bb46400 == 1 [pid = 13092] [id = 0] [url = http://example.com/]
[task 2020-12-04T04:53:11.528Z] 04:53:11     INFO - GECKO(12439) | [Child 13092: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 0x7f168bb9e000 == 0 [pid = 13092] [id = 1] [url = about:blank]```

Comment 1

[Intermittent Failures Robot]

14 failures in 3712 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 10
• try: 1

Platform breakdown:

• linux1804-64: 5
• linux1804-64-tsan: 2
• macosx1014-64-qr: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2020-11-30&endday=2020-12-06&tree=all

Comment 2

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Aligns with the landing of bug 1675624. Dale, please investigate this frequent failure.

Comment 3

[Dale Harvey (:daleharvey)]

Looking into it now

Comment 4

[Intermittent Failures Robot]

31 failures in 4060 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

This is the #35 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: 20
• mozilla-central: 7
• try: 4

Platform breakdown:

• macosx1014-64-qr: 14
• linux1804-64-tsan: 7
• linux1804-64: 7
• windows10-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2020-12-07&endday=2020-12-13&tree=all

Comment 5

[Intermittent Failures Robot]

53 failures in 3421 pushes (0.015 failures/push) were associated with this bug in the last 7 days.

This is the #12 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:

• try: 5
• autoland: 33
• mozilla-central: 13
• mozilla-beta: 2

Platform breakdown:

• macosx1014-64-qr: 25
• linux1804-64-tsan: 5
• linux1804-64: 13
• windows10-64: 5
• windows10-64-qr: 4
• windows10-64-ccov-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2020-12-14&endday=2020-12-20&tree=all

Comment 6

[Razvan Maries]

There have been 46 total failures in the last 7 days: https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2020-12-14&endday=2020-12-21&tree=trunk&bug=1680672

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=325073766&repo=autoland&lineNumber=51475

Dale, are there any updates?

Comment 7

[Intermittent Failures Robot]

51 failures in 1450 pushes (0.035 failures/push) were associated with this bug in the last 7 days.

This is the #8 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:

• mozilla-central: 12
• autoland: 35
• try: 4

Platform breakdown:

• macosx1014-64-qr: 28
• windows10-64: 8
• linux1804-64: 4
• windows10-64-qr: 8
• linux1804-64-tsan: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2020-12-21&endday=2020-12-27&tree=all

Comment 8

[Andreea Pavel [:apavel]]

Attachment: Bug 1680672 - disable browser_PermissionUI.js on win, linux and mac debug r?#intermittent-reviewers

Comment 9

[Intermittent Failures Robot]

28 failures in 525 pushes (0.053 failures/push) were associated with this bug in the last 7 days.

This is the #10 most frequent failure this week.

Repository breakdown:

• autoland: 16
• mozilla-beta: 1
• mozilla-central: 10
• try: 1

Platform breakdown:

• macosx1014-64-qr: 14
• linux1804-64: 4
• windows10-64-qr: 3
• windows10-64: 5
• linux1804-64-tsan: 1
• windows10-64-ccov-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2020-12-28&endday=2021-01-03&tree=all

Comment 10

[Intermittent Failures Robot]

17 failures in 439 pushes (0.039 failures/push) were associated with this bug yesterday.

** 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: 14
• mozilla-central: 3

Platform breakdown:

• windows10-64-qr: 4
• linux1804-64: 4
• linux1804-64-tsan: 1
• windows10-64: 2
• macosx1014-64-qr: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2021-01-04&endday=2021-01-04&tree=all

Comment 11

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/33335bf6c31f
disable browser_PermissionUI.js on win, linux and mac debug r=intermittent-reviewers,jmaher

Comment 12

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/33335bf6c31f

Comment 13

[Paul Zühlcke [:pbz]]

We should fix the root cause of these failures and enable the test again. On first glance I don't see any issues with the test itself.
Mark, is the problem you mention here: https://bugzilla.mozilla.org/show_bug.cgi?id=1685124#c3 related to this failure? Can we dupe the bug?

Comment 14

[Mark Banner (:standard8)]

Yes, that's causing this. We can mark as dupe, or re-closed as fixed, I'm fine with either.

Comment 16

[Intermittent Failures Robot]

30 failures in 2956 pushes (0.01 failures/push) were associated with this bug in the last 7 days.

This is the #31 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: 20
• mozilla-central: 8
• try: 2

Platform breakdown:

• windows10-64-qr: 5
• linux1804-64: 6
• linux1804-64-tsan: 5
• windows10-64: 5
• macosx1014-64-qr: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1680672&startday=2021-01-04&endday=2021-01-10&tree=all