1924271 - Almost perma browser/base/content/test/fullscreen/browser_fullscreen_tab_preview.js | single tracking bug

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=477946057&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/X4KW0VkxRNWaaKC5wUsJkA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-10-11T23:19:18.315Z] 23:19:18     INFO - TEST-START | browser/base/content/test/fullscreen/browser_fullscreen_tab_preview.js
[task 2024-10-11T23:20:07.181Z] 23:20:07     INFO - TEST-INFO | started process screentopng
[task 2024-10-11T23:20:07.295Z] 23:20:07     INFO - TEST-INFO | screentopng: exit 0
[task 2024-10-11T23:20:07.296Z] 23:20:07     INFO - Buffered messages logged at 23:19:18
[task 2024-10-11T23:20:07.296Z] 23:20:07     INFO - Entering setup bound 
[task 2024-10-11T23:20:07.296Z] 23:20:07     INFO - Leaving setup bound 
[task 2024-10-11T23:20:07.297Z] 23:20:07     INFO - Entering test bound testTabPreview
[task 2024-10-11T23:20:07.301Z] 23:20:07     INFO - Waiting for the nav toolbox to be shown
[task 2024-10-11T23:20:07.301Z] 23:20:07     INFO - waiting for preview to show
[task 2024-10-11T23:20:07.301Z] 23:20:07     INFO - Buffered messages finished
[task 2024-10-11T23:20:07.301Z] 23:20:07     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/fullscreen/browser_fullscreen_tab_preview.js | Test timed out - 
[task 2024-10-11T23:20:07.301Z] 23:20:07     INFO - GECKO(1647) | Completed ShutdownLeaks collections in process 1647

Comment 1

[Intermittent Failures Robot]

6 failures in 4679 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 4
  • opt: 4
• linux1804-64-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-07&endday=2024-10-13&tree=all

Comment 2

[Intermittent Failures Robot]

15 failures in 880 pushes (0.017 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 7
• mozilla-central: 3
• autoland: 4
• try: 1

Platform and build breakdown:

• linux1804-64-devedition-qr: 3
  • opt: 3
• linux1804-64-shippable-qr: 8
  • opt: 8
• linux1804-64-qr: 4
  • opt: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-16&endday=2024-10-16&tree=all

Comment 3

[Intermittent Failures Robot]

25 failures in 897 pushes (0.028 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 5
• mozilla-beta: 19
• try: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 10
  • opt: 10
• linux1804-64-devedition-qr: 12
  • opt: 12
• linux1804-64-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-17&endday=2024-10-17&tree=all

Comment 4

[Intermittent Failures Robot]

78 failures in 4579 pushes (0.017 failures/push) were associated with this bug in the last 7 days.

This is the #24 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-beta: 52
• autoland: 17
• mozilla-central: 6
• try: 3

Platform and build breakdown:

• linux1804-64-devedition-qr: 29
  • opt: 29
• linux1804-64-shippable-qr: 34
  • opt: 34
• linux1804-64-qr: 15
  • opt: 14
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-14&endday=2024-10-20&tree=all

Comment 5

[Intermittent Failures Robot]

18 failures in 871 pushes (0.021 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 8
• autoland: 8
• try: 1
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-devedition-qr: 5
  • opt: 5
• linux1804-64-qr: 7
  • opt: 7
• linux1804-64-shippable-qr: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-21&endday=2024-10-21&tree=all

Comment 6

[Intermittent Failures Robot]

43 failures in 911 pushes (0.047 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 34
• mozilla-central: 3
• try: 6

Platform and build breakdown:

• linux1804-64-qr: 30
  • opt: 30
• linux1804-64-shippable-qr: 11
  • opt: 11
• linux1804-64-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-22&endday=2024-10-22&tree=all

Comment 7

[Norisz Fay [:noriszfay]]

Hi Sam, could you take a look at the recent failure spike? There's a massive spike that seems to have started once this push landed. Retriggers & Backfills show the difference between the failure rates that can be seen here. Thanks!

Comment 8

[Intermittent Failures Robot]

33 failures in 918 pushes (0.036 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: 28
• mozilla-central: 3
• try: 2

Platform and build breakdown:

• linux1804-64-qr: 23
  • opt: 23
• linux1804-64-shippable-qr: 9
  • opt: 9
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-23&endday=2024-10-23&tree=all

Comment 9

[Intermittent Failures Robot]

44 failures in 885 pushes (0.05 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 35
• mozilla-central: 6
• try: 3

Platform and build breakdown:

• linux1804-64-qr: 31
  • opt: 31
• linux1804-64-shippable-qr: 12
  • opt: 12
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-24&endday=2024-10-24&tree=all

Comment 10

[Intermittent Failures Robot]

20 failures in 672 pushes (0.03 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 14
• try: 3
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-qr: 11
  • opt: 11
• linux1804-64-shippable-qr: 7
  • opt: 7
• linux1804-64-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-25&endday=2024-10-25&tree=all

Comment 11

[Intermittent Failures Robot]

17 failures in 113 pushes (0.15 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 4
• try: 2
• autoland: 11

Platform and build breakdown:

• linux1804-64-shippable-qr: 8
  • opt: 8
• linux1804-64-devedition-qr: 1
  • opt: 1
• linux1804-64-qr: 8
  • opt: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-26&endday=2024-10-26&tree=all

Comment 12

[Intermittent Failures Robot]

188 failures in 4456 pushes (0.042 failures/push) were associated with this bug in the last 7 days.

This is the #2 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 138
• try: 19
• mozilla-beta: 8
• mozilla-central: 22
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-qr: 115
  • opt: 115
• linux1804-64-shippable-qr: 60
  • opt: 60
• linux1804-64-devedition-qr: 13
  • opt: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-21&endday=2024-10-27&tree=all

Comment 13

[Intermittent Failures Robot]

188 failures in 4456 pushes (0.042 failures/push) were associated with this bug in the last 7 days.

This is the #2 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 138
• try: 19
• mozilla-beta: 8
• mozilla-central: 22
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-qr: 115
  • opt: 115
• linux1804-64-shippable-qr: 60
  • opt: 60
• linux1804-64-devedition-qr: 13
  • opt: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-21&endday=2024-10-27&tree=all

Comment 14

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

Attachment: Bug 1924271 - disable browser_fullscreen_tab_preview.js on linux due to almost perma fail. r=aryx

Comment 15

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/509eafea319a
disable browser_fullscreen_tab_preview.js on linux due to almost perma fail. r=aryx

Comment 16

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/509eafea319a

Comment 17

[Intermittent Failures Robot]

22 failures in 732 pushes (0.03 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 2
• autoland: 14
• mozilla-central: 4
• try: 2

Platform and build breakdown:

• linux1804-64-devedition-qr: 3
  • opt: 3
• linux1804-64-qr: 10
  • opt: 10
• linux1804-64-shippable-qr: 9
  • opt: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-28&endday=2024-10-28&tree=all

Comment 18

[Sam Foster [:sfoster] (he/him)]

Thanks for taking care of this. I filed bug 1927903 to get the test re-enabled

Comment 19

[Intermittent Failures Robot]

16 failures in 730 pushes (0.022 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 11
• mozilla-release: 5

Platform and build breakdown:

• linux1804-64-shippable-qr: 8
  • opt: 8
• linux1804-64-devedition-qr: 7
  • opt: 7
• macosx1100-aarch64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-11-01&endday=2024-11-01&tree=all

Comment 20

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

Set release status flags based on info from the regressing bug 1921811

Comment 21

[Intermittent Failures Robot]

77 failures in 4361 pushes (0.018 failures/push) were associated with this bug in the last 7 days.

This is the #18 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-beta: 47
• autoland: 14
• mozilla-release: 10
• mozilla-central: 4
• try: 2

Platform and build breakdown:

• linux1804-64-shippable-qr: 38
  • opt: 38
• linux1804-64-devedition-qr: 28
  • opt: 28
• linux1804-64-qr: 10
  • opt: 10
• macosx1100-aarch64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-10-28&endday=2024-11-03&tree=all

Comment 22

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

The patch landed in nightly and beta is affected.
:jmaher, is this bug important enough to require an uplift?

• If yes, please nominate the patch for beta approval.
• If no, please set status-firefox133 to wontfix.

For more information, please visit BugBot documentation.

Comment 23

[Intermittent Failures Robot]

17 failures in 793 pushes (0.021 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-beta: 16
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-devedition-qr: 11
  • opt: 11
• linux1804-64-shippable-qr: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-11-04&endday=2024-11-04&tree=all

Comment 24

[Intermittent Failures Robot]

60 failures in 4515 pushes (0.013 failures/push) were associated with this bug in the last 7 days.

This is the #34 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-beta: 40
• mozilla-release: 20

Platform and build breakdown:

• linux1804-64-shippable-qr: 38
  • opt: 38
• linux1804-64-devedition-qr: 22
  • opt: 22

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-11-04&endday=2024-11-10&tree=all

Comment 25

[Intermittent Failures Robot]

2 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-11-11&endday=2024-11-17&tree=all

Comment 26

[Intermittent Failures Robot]

2 failures in 4227 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• mozilla-release: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1924271&startday=2024-11-11&endday=2024-11-17&tree=all