RESOLVED FIXED 223012
[ macOS wk2 ] media/media-source/media-source-canplaythrough-event.html is a flakey text failure 
https://bugs.webkit.org/show_bug.cgi?id=223012
Summary [ macOS wk2 ] media/media-source/media-source-canplaythrough-event.html is a ...
Robert Jenner
Reported 2021-03-09 18:12:57 PST
media/media-source/media-source-canplaythrough-event.html is a flakey text failure in macOS wk2 on debug and release. HISTORY URL: https://results.webkit.org/?suite=layout-tests&test=media%2Fmedia-source%2Fmedia-source-canplaythrough-event.html&platform=mac TEXT DIFF: --- /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/media/media-source/media-source-canplaythrough-event-expected.txt +++ /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/media/media-source/media-source-canplaythrough-event-actual.txt @@ -1,5 +1,5 @@ EVENT(sourceopen) -EVENT(canplaythrough) +FAIL: did not end fast enough END OF TEST
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Robert Jenner
Comment 1 2021-03-09 18:32:12 PST
Was able to duplicate text failure at tip of tree using the following test: run-webkit-test media/media-source/media-source-canplaythrough-event.html --iterations 1000 -f The test appears to have been flakey text failing for a while. However, I was able to bisect to a regression point of r272842. The text failures started to occur at that point, and did not occur in r272841. This very well may be related to the GPUP changes made at that revision.
Radar WebKit Bug Importer
Comment 2 2021-03-09 18:32:48 PST
<rdar://problem/75245351>
Robert Jenner
Comment 3 2021-03-09 18:38:06 PST
Updated test expectations here, until the test can be fixed: https://trac.webkit.org/changeset/274190/webkit
Peng Liu
Comment 4 2021-03-22 17:04:58 PDT
Committed r274820 (235618@main): <https://commits.webkit.org/235618@main>
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