1956146 - Intermittent [tier 2] /speculation-rules/prefetch/sec-fetch-headers.https.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Testing :: web-platform-tests, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=500754729&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/amcX7HhxSq-vCIjhGyJtLA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2025-03-25T00:03:25.390Z] 00:03:25     INFO - TEST-START | /speculation-rules/prefetch/sec-fetch-headers.https.html
[task 2025-03-25T00:03:25.395Z] 00:03:25     INFO - Closing window 49d0e372-51b4-465a-aa98-e3e19d869953
[task 2025-03-25T00:03:25.662Z] 00:03:25     INFO - PID 8904 | A content process crashed and MOZ_CRASHREPORTER_SHUTDOWN is set, shutting down
[task 2025-03-25T00:03:26.120Z] 00:03:26     INFO - PID 8904 | 1742861006119	Marionette	INFO	Stopped listening on port 58429
[task 2025-03-25T00:03:26.165Z] 00:03:26     INFO - NoSuchWindowException on command, setting status to CRASH
[task 2025-03-25T00:03:26.166Z] 00:03:26     INFO - TEST-UNEXPECTED-CRASH | /speculation-rules/prefetch/sec-fetch-headers.https.html | expected ERROR
[task 2025-03-25T00:03:26.166Z] 00:03:26     INFO - TEST-INFO expected ERROR | took 778ms
[task 2025-03-25T00:03:26.172Z] 00:03:26     INFO - PID 8904 | JavaScript error: chrome://remote/content/marionette/cert.sys.mjs, line 47: NS_ERROR_NOT_AVAILABLE: Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsICertOverrideService.setDisableAllSecurityChecksAndLetAttackersInterceptMyData]
[task 2025-03-25T00:03:26.303Z] 00:03:26     INFO - Browser exited with return code 572
[task 2025-03-25T00:03:26.305Z] 00:03:26     INFO - Closing logging queue
[task 2025-03-25T00:03:26.305Z] 00:03:26     INFO - queue closed
[task 2025-03-25T00:03:26.565Z] 00:03:26     INFO - Application command: D:\task_174285773593032\build\application\firefox\firefox.exe -marionette -remote-allow-system-access about:blank --wait-for-browser -profile C:\Users\task_174285773593032\AppData\Local\Temp\tmpr5wte12t
[task 2025-03-25T00:03:26.574Z] 00:03:26     INFO - PID 6196 | 1742860982634	Marionette	INFO	Marionette enabled
[task 2025-03-25T00:03:26.575Z] 00:03:26     INFO - PID 6196 | 1742860982715	Marionette	INFO	Listening on port 58517
[task 2025-03-25T00:03:26.575Z] 00:03:26     INFO - Starting runner
[task 2025-03-25T00:03:28.025Z] 00:03:28     INFO - TEST-START | /speculation-rules/prefetch/user-pass.https.html?cross-origin=false

Comment 1

[Intermittent Failures Robot]

Repository breakdown:

• mozilla-central: 1

Table

	no_variant
windows11-64-24h2--/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1956146&startday=2025-03-24&endday=2025-03-30&tree=all

Comment 2

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

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