1908675 - Intermittent /css/cssom-view/smooth-scrollIntoView-with-smooth-fragment-scroll.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: DOM: CSS Object Model, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nfay [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=466889863&repo=try
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/bKlMvqTzSlS-XsnCoh2ytQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-07-18T12:55:23.364Z] 12:55:23     INFO - TEST-START | /css/cssom-view/smooth-scrollIntoView-with-smooth-fragment-scroll.html
[task 2024-07-18T12:55:23.368Z] 12:55:23     INFO - Closing window fe650921-6d00-493d-b5c1-58c5349d7c63
[task 2024-07-18T12:55:34.708Z] 12:55:34     INFO - 
[task 2024-07-18T12:55:34.709Z] 12:55:34     INFO - TEST-UNEXPECTED-TIMEOUT | /css/cssom-view/smooth-scrollIntoView-with-smooth-fragment-scroll.html | Smooth scroll to hash fragment (on pageload) alongside smooth scrollIntoView runs to completion. - Test timed out
[task 2024-07-18T12:55:34.710Z] 12:55:34     INFO - 
[task 2024-07-18T12:55:34.710Z] 12:55:34     INFO - TEST-UNEXPECTED-NOTRUN | /css/cssom-view/smooth-scrollIntoView-with-smooth-fragment-scroll.html | Smooth scroll to hash fragment (on click) alongside smooth scrollIntoView runs to completion. - expected PASS
[task 2024-07-18T12:55:34.710Z] 12:55:34     INFO - TEST-UNEXPECTED-TIMEOUT | /css/cssom-view/smooth-scrollIntoView-with-smooth-fragment-scroll.html | expected OK
[task 2024-07-18T12:55:34.710Z] 12:55:34     INFO - TEST-INFO took 11346ms
[task 2024-07-18T12:55:34.712Z] 12:55:34     INFO - PID 16812 | 1721307334711	Marionette	INFO	Stopped listening on port 42355
[task 2024-07-18T12:55:34.718Z] 12:55:34     INFO - PID 16812 | [GFX1-]: RenderCompositorSWGL failed mapping default framebuffer, no dt
[task 2024-07-18T12:55:35.220Z] 12:55:35     INFO - Browser exited with return code 0
[task 2024-07-18T12:55:35.223Z] 12:55:35     INFO - Closing logging queue
[task 2024-07-18T12:55:35.225Z] 12:55:35     INFO - queue closed
[task 2024-07-18T12:55:35.239Z] 12:55:35     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox --marionette about:blank -profile /tmp/tmp2wxwdaj2
[task 2024-07-18T12:55:35.250Z] 12:55:35     INFO - PID 17058 | Gtk-Message: 12:52:53.710: Failed to load module "canberra-gtk-module"
[task 2024-07-18T12:55:35.251Z] 12:55:35     INFO - PID 17058 | Gtk-Message: 12:52:53.712: Failed to load module "canberra-gtk-module"
[task 2024-07-18T12:55:35.251Z] 12:55:35     INFO - PID 17058 | [GFX1-]: glxtest: libpci missing
[task 2024-07-18T12:55:35.252Z] 12:55:35     INFO - PID 17058 | [GFX1-]: glxtest: libEGL missing
[task 2024-07-18T12:55:35.253Z] 12:55:35     INFO - PID 17058 | [GFX1-]: glxtest: libGL.so.1 missing
[task 2024-07-18T12:55:35.253Z] 12:55:35     INFO - PID 17058 | [GFX1-]: No GPUs detected via PCI
[task 2024-07-18T12:55:35.254Z] 12:55:35     INFO - PID 17058 | 1721307174176	Marionette	INFO	Marionette enabled
[task 2024-07-18T12:55:35.255Z] 12:55:35     INFO - PID 17058 | 1721307174307	Marionette	INFO	Listening on port 39362
[task 2024-07-18T12:55:35.255Z] 12:55:35     INFO - PID 17058 | [GFX1-]: Failed GL context creation for WebRender: 0
[task 2024-07-18T12:55:35.256Z] 12:55:35     INFO - PID 17058 | [GFX1-]: FEATURE_FAILURE_WEBRENDER_INITIALIZE_UNSPECIFIED
[task 2024-07-18T12:55:35.257Z] 12:55:35     INFO - PID 17058 | [GFX1-]: Failed to connect WebRenderBridgeChild. isParent=true
[task 2024-07-18T12:55:35.257Z] 12:55:35     INFO - PID 17058 | [GFX1-]: Fallback WR to SW-WR
[task 2024-07-18T12:55:35.257Z] 12:55:35     INFO - PID 17058 | GLib-GIO-Message: 12:52:56.035: Using the 'memory' GSettings backend.  Your settings will not be saved or shared with other applications.
[task 2024-07-18T12:55:35.258Z] 12:55:35     INFO - PID 17058 | console.error: ({})
[task 2024-07-18T12:55:35.259Z] 12:55:35     INFO - PID 17058 | [ERROR error_support::handling] suggest-unexpected: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base
[task 2024-07-18T12:55:35.260Z] 12:55:35     INFO - PID 17058 | console.error: URLBar - QuickSuggest.SuggestBackendRust: "Ingest error: Error from Remote Settings: Error parsing URL: relative URL with a cannot-be-a-base base"
[task 2024-07-18T12:55:35.261Z] 12:55:35     INFO - Starting runner
[task 2024-07-18T12:55:35.860Z] 12:55:35     INFO - TEST-START | /css/cssom-view/subpixel-sizes-and-offsets.tentative.html

Comment 1

[Intermittent Failures Robot]

2 failures in 3799 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:

• linux1804-32-shippable-qr: 1
  • opt: 1
• linux1804-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2024-07-15&endday=2024-07-21&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3668 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-32-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2024-09-02&endday=2024-09-08&tree=all

Comment 3

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 4

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=481503858&repo=mozilla-beta

Comment 5

[Intermittent Failures Robot]

1 failures in 4515 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-32-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2024-11-04&endday=2024-11-10&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 3953 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-32-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2024-11-25&endday=2024-12-01&tree=all

Comment 7

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 8

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=490079472&repo=mozilla-beta

Comment 9

[Intermittent Failures Robot]

Summary

1 failures in 4508 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-32-qr: 1
  • opt: 1

Table

	no_variant
linux1804-32-qr/-/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-01-13&endday=2025-01-19&tree=all

Comment 10

[Intermittent Failures Robot]

Summary

1 failures in 4309 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-32-qr: 1
  • opt: 1

Table

	no_variant
linux1804-32-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-02-03&endday=2025-02-09&tree=all

Comment 11

[Intermittent Failures Robot]

Summary

1 failures in 5022 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux1804-32-qr: 1
  • opt: 1

Table

	no_variant
linux1804-32-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-02-10&endday=2025-02-16&tree=all

Comment 12

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 13

[Intermittent Failures Robot]

Repository breakdown:

• try: 1

Table

	no_variant
linux1804-32-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-03-24&endday=2025-03-30&tree=all

Comment 14

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Table

	no_variant
linux1804-32-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-03-31&endday=2025-04-06&tree=all

Comment 15

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-beta: 1

Table

	no_variant
linux1804-32-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-04-07&endday=2025-04-13&tree=all

Comment 16

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=504415382&repo=try

Comment 17

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2

Table

	no_variant
linux1804-32-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-04-14&endday=2025-04-20&tree=all

Comment 18

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Table

	no_variant
linux1804-32-qr--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-04-21&endday=2025-04-27&tree=all

Comment 19

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2

Table

	no_variant
linux1804-32-qr--/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-04-28&endday=2025-05-04&tree=all

Comment 20

[Intermittent Failures Robot]

3 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 3

Table

	asan	ccov	debug	no_variant	opt	tsan
linux1804-x86/opt				3

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-05-05&endday=2025-05-11&tree=all

Comment 21

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	asan	ccov	debug	no_variant	opt	tsan
linux1804-x86/opt				1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-05-12&endday=2025-05-18&tree=all

Comment 22

[Intermittent Failures Robot]

4 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• try: 2

Table

	asan	ccov	debug	no_variant	opt	tsan
linux1804-x86/opt				4

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-05-26&endday=2025-06-01&tree=all

Comment 23

[Intermittent Failures Robot]

4 failures were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-beta: 3

Table

	asan	ccov	debug	no_variant	opt	tsan
linux1804-x86/opt				4

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-06-02&endday=2025-06-08&tree=all

Comment 24

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 1
• mozilla-beta: 1

Table

	!fission	no_variant	swgl	swgl+!fission
linux1804-x86/opt		1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-06-09&endday=2025-06-15&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-06-16&endday=2025-06-22&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-06-23&endday=2025-06-29&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-06-30&endday=2025-07-06&tree=all

Comment 28

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 29

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 2

Table

	no_variant
linux1804-x86/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-07-28&endday=2025-08-03&tree=all

Comment 30

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=521020353&repo=mozilla-esr140

Comment 31

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 2

Table

	no_variant
linux1804-x86/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2025-08-18&endday=2025-08-24&tree=all

Comment 32

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 33

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 2

Table

	no_variant
linux1804-x86/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-01-05&endday=2026-01-11&tree=all

Comment 34

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-01-26&endday=2026-02-01&tree=all

Comment 35

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-03-09&endday=2026-03-15&tree=all

Comment 36

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-03-16&endday=2026-03-22&tree=all

Comment 37

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 2

Table

	no_variant
linux1804-x86/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-03-30&endday=2026-04-05&tree=all

Comment 38

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=559539286&repo=mozilla-esr140

Comment 39

[Intermittent Failures Robot]

4 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 4

Table

	no_variant
linux1804-x86/opt	4

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-04-08&endday=2026-04-14&tree=all

Comment 40

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 1

Table

	no_variant
linux1804-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-04-13&endday=2026-04-19&tree=all

Comment 41

[Intermittent Failures Robot]

3 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 3

Table

	no_variant
linux1804-x86/opt	3

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-04-20&endday=2026-04-26&tree=all

Comment 42

[Intermittent Failures Robot]

2 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr140: 2

Table

	no_variant
linux1804-x86/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1908675&startday=2026-05-04&endday=2026-05-10&tree=all

Comment 43

[BugBot [:suhaib / :marco]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.