1965371 - Intermittent /feature-policy/picture-in-picture-allowed-by-feature-policy-attribute.https.sub.html | single tracking bug

Status: NEW

(Core :: DOM: Security, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=507301808&repo=mozilla-beta
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/OdBdv4yhRpSPyshSeYnj0w/runs/0/artifacts/public/logs/live_backing.log

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[task 2025-05-09T00:01:46.343Z] 00:01:46     INFO - TEST-OK | /feature-policy/picture-in-picture-allowed-by-feature-policy-attribute-redirect-on-load.https.sub.html | took 206ms
[task 2025-05-09T00:01:46.345Z] 00:01:46     INFO - TEST-START | /feature-policy/picture-in-picture-allowed-by-feature-policy-attribute.https.sub.html
[task 2025-05-09T00:01:46.347Z] 00:01:46     INFO - Closing window 6f316d31-f28e-4b9d-8b42-74033e51c4a3
[task 2025-05-09T00:01:46.525Z] 00:01:46     INFO - PID 7728 | A content process crashed and MOZ_CRASHREPORTER_SHUTDOWN is set, shutting down
[task 2025-05-09T00:01:46.943Z] 00:01:46     INFO - PID 7728 | 1746748906943	Marionette	INFO	Stopped listening on port 58305
[task 2025-05-09T00:01:47.002Z] 00:01:47     INFO - IOError on command, setting status to CRASH
[task 2025-05-09T00:01:47.002Z] 00:01:47     INFO - TEST-UNEXPECTED-CRASH | /feature-policy/picture-in-picture-allowed-by-feature-policy-attribute.https.sub.html | expected OK
[task 2025-05-09T00:01:47.002Z] 00:01:47     INFO - TEST-INFO took 663ms
[task 2025-05-09T00:01:47.006Z] 00:01:47     INFO - PID 7728 | 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 2025-05-09T00:01:47.135Z] 00:01:47     INFO - Browser exited with return code 572
[task 2025-05-09T00:01:47.137Z] 00:01:47     INFO - Closing logging queue
[task 2025-05-09T00:01:47.137Z] 00:01:47     INFO - queue closed
[task 2025-05-09T00:01:47.214Z] 00:01:47     INFO - Application command: D:\task_174674680389250\build\application\firefox\firefox.exe -marionette -remote-allow-system-access about:blank --wait-for-browser -profile C:\Users\task_174674680389250\AppData\Local\Temp\tmphr5rmefq
[task 2025-05-09T00:01:47.222Z] 00:01:47     INFO - PID 7092 | 1746748895434	Marionette	INFO	Marionette enabled
[task 2025-05-09T00:01:47.223Z] 00:01:47     INFO - PID 7092 | 1746748895572	Marionette	INFO	Listening on port 58321
[task 2025-05-09T00:01:47.224Z] 00:01:47     INFO - Starting runner
[task 2025-05-09T00:01:48.508Z] 00:01:48     INFO - TEST-START | /feature-policy/picture-in-picture-allowed-by-feature-policy.https.sub.html
[task 2025-05-09T00:01:48.536Z] 00:01:48     INFO - Setting pref layout.scroll.disable-pixel-alignment to true
[task 2025-05-09T00:01:48.548Z] 00:01:48     INFO - Setting pref dom.security.featurePolicy.experimental.enabled to true
[task 2025-05-09T00:01:48.625Z] 00:01:48     INFO - Setting pref dom.payments.request.enabled to true
[task 2025-05-09T00:01:48.635Z] 00:01:48     INFO - Setting pref dom.reporting.enabled to true
[task 2025-05-09T00:01:48.644Z] 00:01:48     INFO - Setting pref dom.reporting.featurePolicy.enabled to true
[task 2025-05-09T00:01:48.656Z] 00:01:48     INFO - Setting pref dom.security.featurePolicy.header.enabled to true
[task 2025-05-09T00:01:48.666Z] 00:01:48     INFO - Setting pref dom.security.featurePolicy.webidl.enabled to true
[task 2025-05-09T00:01:48.676Z] 00:01:48     INFO - Setting pref dom.webmidi.enabled to true
[task 2025-05-09T00:01:48.684Z] 00:01:48     INFO - Setting pref dom.vr.enabled to true
[task 2025-05-09T00:01:49.373Z] 00:01:49     INFO - ...
[task 2025-05-09T00:01:49.373Z] 00:01:49     INFO - TEST-OK | /feature-policy/picture-in-picture-allowed-by-feature-policy.https.sub.html | took 865ms