1811330 - Intermittent /html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: DOM: Core & HTML, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: mlaza [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=402897192&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/KfjmbOEoRW2E501T3EA0Lg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2023-01-19T17:26:50.716Z] 17:26:50     INFO - TEST-START | /html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - 
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - TEST-PASS | /html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html | Only the style sheet loaded via a link element whose media attribute matches the environment should block following script execution 
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - TEST-UNEXPECTED-FAIL | /html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html | Both style sheets loaded via the link elements should be registered as style sheets for the document after 2 seconds - assert_true: expected true got false
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - @http://web-platform.test:8000/html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html:24:18
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:2711:25
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2591:25
[task 2023-01-19T17:26:54.182Z] 17:26:54     INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:2638:35
[task 2023-01-19T17:26:54.192Z] 17:26:54     INFO - TEST-OK | /html/semantics/document-metadata/interactions-of-styling-and-scripting/conditionally-block-rendering-on-link-media-attr.html | took 3475ms

Comment 1

[Intermittent Failures Robot]

1 failures in 3717 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows10-32-2004-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2023-01-16&endday=2023-01-22&tree=all

Comment 2

[BugBot [:suhaib / :marco]]

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

Comment 3

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=441608311&repo=mozilla-central

Comment 4

[Intermittent Failures Robot]

1 failures in 1162 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows11-64-2009-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2023-12-25&endday=2023-12-31&tree=all

Comment 5

[BugBot [:suhaib / :marco]]

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

Comment 6

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=452608371&repo=mozilla-beta

Comment 7

[Intermittent Failures Robot]

1 failures in 3590 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• windows11-64-2009-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2024-03-25&endday=2024-03-31&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 4336 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• windows11-32-2009-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2024-04-22&endday=2024-04-28&tree=all

Comment 9

[Intermittent Failures Robot]

2 failures in 4202 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• windows11-32-2009-qr: 1
  • opt: 1
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2024-05-27&endday=2024-06-02&tree=all

Comment 10

[BugBot [:suhaib / :marco]]

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

Comment 11

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=490378629&repo=autoland

Comment 12

[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:

• autoland: 1

Platform and build breakdown:

• windows11-32-2009-qr: 1
  • opt: 1

Table

	no_variant
windows11-32-2009-qr/-/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2025-01-13&endday=2025-01-19&tree=all

Comment 13

[BugBot [:suhaib / :marco]]

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

Comment 14

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1

Table

	no_variant
windows11-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2025-11-24&endday=2025-11-30&tree=all

Comment 15

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1

Table

	no_variant
windows11-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1811330&startday=2026-01-19&endday=2026-01-25&tree=all