1775898 - Intermittent toolkit/mozapps/extensions/test/xpinstall/browser_doorhanger_installs.js | single tracking bug

Status: RESOLVED FIXED

(Toolkit :: Add-ons Manager, defect)

Comment 1

[Joel Maher ( :jmaher ) (UTC -8)]

Additional information about this bug failures and frequency patterns can be found by running: ./mach test-info failure-report --bug 1775898

Comment 2

[Intermittent Failures Robot]

3 failures in 3075 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• try: 1

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 3312 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-qr: 1
  • opt: 1
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-06-27&endday=2022-07-03&tree=all

Comment 4

[Intermittent Failures Robot]

3 failures in 3072 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• try: 1

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-07-04&endday=2022-07-10&tree=all

Comment 5

[Intermittent Failures Robot]

3 failures in 3341 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-beta: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1
• linux1804-64-shippable-qr: 1
  • opt: 1
• windows10-32-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-07-11&endday=2022-07-17&tree=all

Comment 6

[Intermittent Failures Robot]

6 failures in 3497 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6

Platform and build breakdown:

• macosx1015-64-qr: 4
  • debug: 1
  • opt: 3
• linux1804-64-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-07-18&endday=2022-07-24&tree=all

Comment 8

[Intermittent Failures Robot]

2 failures in 3245 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-07-25&endday=2022-07-31&tree=all

Comment 9

[Intermittent Failures Robot]

4 failures in 3057 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-beta: 2

Platform and build breakdown:

• windows10-32-2004-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-08-01&endday=2022-08-07&tree=all

Comment 10

[Intermittent Failures Robot]

2 failures in 3339 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-08-08&endday=2022-08-14&tree=all

Comment 11

[Intermittent Failures Robot]

22 failures in 2916 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 6
• mozilla-esr102: 1
• mozilla-beta: 1
• autoland: 13
• try: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 5
  • opt: 5
• windows10-32-2004-qr: 12
  • debug: 11
  • opt: 1
• linux1804-64-qr: 5
  • debug: 4
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-08-15&endday=2022-08-21&tree=all

Comment 12

[Atila Butkovits]

There have been 44 failures in the last 7 days: https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2022-08-19&endday=2022-08-26&tree=trunk&bug=1775898

Happens on:

• linux1804-64-qr opt and debug
• linux1804-64-shippable-qr opt
• windows10-32-2004-qr debug and opt

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=388505692&repo=autoland&lineNumber=13246

Comment 13

[Intermittent Failures Robot]

45 failures in 3293 pushes (0.014 failures/push) were associated with this bug in the last 7 days.

This is the #17 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: 37
• mozilla-central: 4
• try: 2
• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-qr: 33
  • opt: 12
  • debug: 21
• linux1804-64-shippable-qr: 9
  • opt: 9
• windows10-32-2004-qr: 2
  • debug: 2
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-08-22&endday=2022-08-28&tree=all

Comment 14

[Luca Greco [:rpl] [:luca] [:lgreco]]

I'm looking into this, looking to the failures tracked on orangefactor the intermittent failures have been visibly raising in frequency around 10 days ago and so it seems likely that this may be related to the changes landed from Bug 1784292.

Comment 15

[Luca Greco [:rpl] [:luca] [:lgreco]]

Attachment: Bug 1775898 - Fix browser_doorhanger_install.js intermittent failures. r?mixedpuppy!

The failures triggered after the changes introduced in this test from Bug 1784292 and tracked by orangefactor
are all triggered from the test case named test_blockedInstallDomain_with_unified_extensions:

• in that test case we are using a new chrome window (because the test case covers the behaviors expected when
  the unified extension button have been enabled by flipping the related pref) and the new chrome
  window is closed shortly after calling BrowserTestUtils.openNewForegroundTab.

• By opening and quickly closing a new chrome window, of all the tests in that test file,
  test_blockedInstallDomain_with_unified_extensions is the only one that have a pretty
  good chance to trigger this kind of failure.

• the failure is triggered when the chrome window has been already closed by the time all the promises that
  BrowserTestUtils.openNewForegroundTab is internally waiting on (see the lines linked below) are settled,
  and that triggers the failure due to an uncaught rejection triggered as a side-effect of trying to access
  tabbrowser.ownerGlobal.windowGlobalChild for a chrome window that is already gone:

  • https://searchfox.org/mozilla-central/rev/380fc5571b039fd453b45bbb64ed13146fe9b066/testing/mochitest/BrowserTestUtils/BrowserTestUtils.jsm#278-279

The attached patch just adds an await on the call to BrowserTestUtils.openNewForegroundTab, which prevents
the intermittent failure from being triggered.

As a side note (either as an alternative approach to the one currently in this patch or indipendently from
fixing this specific intermittent):

it seems worth confirming if we could be changing BrowserTestUtils.openNewForegroundTab to expect
the possibility that the chrome window have been closed and just omit the innerWindowId in the
profile marker if collected too late to be able to retrieve the innerWindowId.

Comment 16

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9c90bb906885
Fix browser_doorhanger_install.js intermittent failures. r=mixedpuppy

Comment 17

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/9c90bb906885

Comment 18

[Intermittent Failures Robot]

22 failures in 3537 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 16
• mozilla-esr91: 1
• mozilla-beta: 3
• try: 1
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 9
  • debug: 8
  • opt: 1
• windows10-32-2004-qr: 5
  • debug: 5
• macosx1015-64-qr: 2
  • debug: 2
• linux1804-64-shippable-qr: 5
  • opt: 5
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-08-29&endday=2022-09-04&tree=all

Comment 19

[Intermittent Failures Robot]

2 failures in 3616 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows10-32-2004-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2022-09-05&endday=2022-09-11&tree=all

Comment 20

[Intermittent Failures Robot]

5 failures in 3606 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 5

Platform and build breakdown:

• macosx1015-64-shippable-qr: 4
  • opt: 4
• macosx1015-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775898&startday=2023-01-30&endday=2023-02-05&tree=all