1837914 - Intermittent /css/css-overscroll-behavior/overscroll-behavior.html | single tracking bug

Status: RESOLVED DUPLICATE of bug 1862592

(Core :: Layout: Scrolling and Overflow, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=418934134&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/TP5fF4yQS7Cj7zGUFBI34A/runs/0/artifacts/public/logs/live_backing.log

---

[task 2023-06-12T05:14:51.419Z] 05:14:51     INFO - TEST-START | /css/css-overscroll-behavior/overscroll-behavior.html
[task 2023-06-12T05:14:51.422Z] 05:14:51     INFO - PID 9819 | console.error: (new Error("Unexpected content-type \"text/plain;charset=US-ASCII\"", "resource://services-settings/Utils.sys.mjs", 399))
[task 2023-06-12T05:14:51.424Z] 05:14:51     INFO - Setting pref dom.animations-api.compositing.enabled to true
[task 2023-06-12T05:14:51.433Z] 05:14:51     INFO - Setting pref layout.css.overscroll-behavior.enabled to true
[task 2023-06-12T05:14:51.442Z] 05:14:51     INFO - Setting pref dom.animations-api.compositing.enabled to true
[task 2023-06-12T05:14:51.451Z] 05:14:51     INFO - Setting pref layout.css.overscroll-behavior.enabled to true
[task 2023-06-12T05:14:51.463Z] 05:14:51     INFO - Setting pref test.events.async.enabled to true
[task 2023-06-12T05:14:51.478Z] 05:14:51     INFO - Closing window a174b6e9-613b-41ed-a990-5eb9e2358ac7
[task 2023-06-12T05:14:51.626Z] 05:14:51     INFO - PID 9819 | console.error: (new Error("Unexpected content-type \"text/plain;charset=US-ASCII\"", "resource://services-settings/Utils.sys.mjs", 399))
[task 2023-06-12T05:14:51.630Z] 05:14:51     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'wheel', 'actions': [{'type': 'scroll', 'x': 200, 'y': 500, 'deltaX': 0, 'deltaY': -200, 'origin': 'viewport'}], 'id': '1'}]}
[task 2023-06-12T05:14:52.000Z] 05:14:52     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'wheel', 'actions': [{'type': 'scroll', 'x': 200, 'y': 500, 'deltaX': -200, 'deltaY': 0, 'origin': 'viewport'}], 'id': '3'}]}
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - 
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - TEST-UNEXPECTED-FAIL | /css/css-overscroll-behavior/overscroll-behavior.html | overscroll-behavior prevents scroll-propagation in the area and direction as specified - assert_equals: overscroll-behavior-y: none should only prevent scroll propagation on y axis. expected 0 but got 100
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - verify_y_prevented_and_set_boundary_prevents_x/<@http://web-platform.test:8000/css/css-overscroll-behavior/overscroll-behavior.html:106:18
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2599:25
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - verify_y_prevented_and_set_boundary_prevents_x@http://web-platform.test:8000/css/css-overscroll-behavior/overscroll-behavior.html:104:8
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - @http://web-platform.test:8000/css/css-overscroll-behavior/overscroll-behavior.html:169:42
[task 2023-06-12T05:14:52.528Z] 05:14:52     INFO - TEST-OK | /css/css-overscroll-behavior/overscroll-behavior.html | took 1111ms

Comment 1

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

:botond, since you are the author of the regressor, bug 1689546, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

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

Set release status flags based on info from the regressing bug 1689546

Comment 3

[Intermittent Failures Robot]

23 failures in 4079 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 15
• mozilla-central: 6
• try: 2

Platform and build breakdown:

• linux1804-64-qr: 11
  • opt: 11
• linux1804-64-shippable-qr: 9
  • opt: 9
• linux1804-64-asan-qr: 2
  • opt: 2
• macosx1015-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-06-12&endday=2023-06-18&tree=all

Comment 4

[Intermittent Failures Robot]

18 failures in 3880 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 11
• try: 3
• mozilla-central: 4

Platform and build breakdown:

• linux1804-64-qr: 5
  • opt: 5
• linux1804-64-shippable-qr: 10
  • opt: 10
• linux1804-64-devedition-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 1
  • opt: 1
• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-06-19&endday=2023-06-25&tree=all

Comment 5

[Intermittent Failures Robot]

18 failures in 3594 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• try: 3
• autoland: 11

Platform and build breakdown:

• linux1804-64-shippable-qr: 10
  • opt: 10
• linux1804-64-devedition-qr: 1
  • opt: 1
• linux1804-64-qr: 5
  • opt: 5
• macosx1015-64-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-06-26&endday=2023-07-02&tree=all

Comment 6

[Intermittent Failures Robot]

36 failures in 2956 pushes (0.012 failures/push) were associated with this bug in the last 7 days.

** 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: 15
• mozilla-beta: 7
• mozilla-central: 12
• try: 2

Platform and build breakdown:

• linux1804-64-qr: 7
  • opt: 7
• macosx1015-64-qr: 1
  • opt: 1
• linux1804-64-shippable-qr: 24
  • opt: 24
• linux1804-64-asan-qr: 1
  • opt: 1
• macosx1015-64-shippable-qr: 1
  • opt: 1
• linux1804-64-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-07-03&endday=2023-07-09&tree=all

Comment 7

[Intermittent Failures Robot]

26 failures in 3309 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 14
• mozilla-central: 4
• try: 5
• mozilla-beta: 3

Platform and build breakdown:

• linux1804-64-shippable-qr: 12
  • opt: 12
• linux1804-64-qr: 10
  • opt: 10
• linux1804-64-asan-qr: 2
  • opt: 2
• linux1804-64-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-07-10&endday=2023-07-16&tree=all

Comment 8

[Intermittent Failures Robot]

23 failures in 3520 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 9
• mozilla-beta: 7
• mozilla-central: 6
• try: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 11
  • opt: 11
• linux1804-64-qr: 6
  • opt: 6
• linux1804-64-asan-qr: 4
  • opt: 4
• macosx1015-64-shippable-qr: 1
  • opt: 1
• linux1804-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-07-17&endday=2023-07-23&tree=all

Comment 9

[Daniel Holbert [:dholbert]]

(In reply to BugBot [:suhaib / :marco/ :calixte] from comment #2)

Set release status flags based on info from the regressing bug 1689546

Let's not do that. Release tracking isn't particularly important here, since the regressing change here was a change to the test (making us toggle a pref for the test), with zero user-facing impact.

--> Removing the version flags, so this doesn't clutter up dashboards of regressions that we just shipped in a recent version.

Comment 10

[Daniel Holbert [:dholbert]]

Sorry, comment 9 was misguided; see bug 1837500 comment 5 for notes on why.

--> Restoring status flags and calling this wontfix for 116.

Comment 11

[Intermittent Failures Robot]

1 failures in 3403 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• windows11-32-2009-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-07-24&endday=2023-07-30&tree=all

Comment 12

[Intermittent Failures Robot]

1 failures in 3276 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

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

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-07-31&endday=2023-08-06&tree=all

Comment 13

[Intermittent Failures Robot]

2 failures in 3267 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-central: 1

Platform and build breakdown:

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

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-09-04&endday=2023-09-10&tree=all

Comment 14

[Intermittent Failures Robot]

1 failures in 3337 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

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

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-09-11&endday=2023-09-17&tree=all

Comment 15

[Intermittent Failures Robot]

1 failures in 4018 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-10-02&endday=2023-10-08&tree=all

Comment 16

[Intermittent Failures Robot]

39 failures in 3356 pushes (0.012 failures/push) were associated with this bug in the last 7 days.

This is the #46 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: 15
• mozilla-beta: 1
• mozilla-central: 13
• try: 10

Platform and build breakdown:

• windows11-32-2009-qr: 9
  • opt: 9
• macosx1015-64-devedition-qr: 1
  • opt: 1
• windows11-64-2009-qr: 6
  • opt: 6
• windows11-32-2009-shippable-qr: 9
  • opt: 9
• windows11-64-2009-devedition-qr: 3
  • opt: 3
• windows11-64-2009-shippable-qr: 11
  • opt: 11

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1837914&startday=2023-10-30&endday=2023-11-05&tree=all

Comment 17

[Natalia Csoregi [:nataliaCs]]

Update

There have been 40 failures within the last 7 days:

• 12 failures on Windows 11 x86 22H2 WebRender opt
• 8 failures on Windows 11 x86 22H2 WebRender Shippable opt
• 10 failures on Windows 11 x64 22H2 WebRender opt
• 10 failures on Windows 11 x64 22H2 WebRender Shippable opt

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=435715476&repo=autoland&lineNumber=3767

Looks like the failures started reappearing somewhere around the 1st of November: https://treeherder.mozilla.org/intermittent-failures/bugdetails?startday=2023-10-11&endday=2023-11-10&tree=trunk&failurehash=all&bug=1837914 with this push which is the landing of Bug 1857130.

Emilio, can you take a look at this please?

Comment 18

[Timothy Nikkel (:tnikkel)]

Hiro is triage owner for this component and I think he has been active in this area recently so I'm going to forward the ni to him.

Comment 19

[Hiroyuki Ikezoe (:hiro)]

Thanks Timothy.

I wonder why we have two different bugs (this and bug 1862592) for the same failure?

The failure is due to a pre-existing bug (bug 1845646). We will tackle the bug in the next year. For now I would suggest disabling the test on Windows 11 opt builds.