Bug 253027

Summary:	REGRESSION (260822@main): [macOS] media/media-source/media-webm-opus-partial-abort.html is a flaky failure
Product:	WebKit	Reporter:	Ryan Haddad <ryanhaddad>
Component:	Media	Assignee:	Jean-Yves Avenard [:jya] <jean-yves.avenard>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	jean-yves.avenard, webkit-bot-watchers-bugzilla, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=252782

Description Ryan Haddad 2023-02-27 14:12:54 PST

media/media-source/media-webm-opus-partial-abort.html is a flaky failure on macOS bots after https://commits.webkit.org/260822@main

The actual output is missing most of the expected lines and shows the following:
+loadedmetada can only be fired once the whole init segment has been appended FAIL

https://results.webkit.org/?suite=layout-tests&test=media%2Fmedia-source%2Fmedia-webm-opus-partial-abort.html

Comment 1 Radar WebKit Bug Importer 2023-02-27 14:13:20 PST

<rdar://problem/105995589>

Comment 2 Ryan Haddad 2023-02-27 14:15:26 PST

Full diff: https://build.webkit.org/results/Apple-Ventura-Release-AppleSilicon-WK2-Tests/260889@main%20(1894)/media/media-source/media-webm-opus-partial-abort-diff.txt

This test uses `LayoutTests/media/media-source/content/test-opus-manifest.json`, which was modified in the blamed commit. Perhaps the test needs to be updated?

Comment 3 Jean-Yves Avenard [:jya] 2023-03-01 21:41:56 PST

Pull request: https://github.com/WebKit/WebKit/pull/10919

Comment 4 EWS 2023-03-02 01:12:17 PST

Committed 261054@main (3dcbed3753fa): <https://commits.webkit.org/261054@main>

Reviewed commits have been landed. Closing PR #10919 and removing active labels.