305670 2026-01-16 14:43:02 -0800 [Tahoe] media/track/track-css-visible-stroke.html is a constant failure. 2026-01-21 23:12:20 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 d_delatoba jer.noble jer.noble webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 2172615 0 478055 d_delatoba 2026-01-16 14:43:02 -0800 Created attachment 478055 Images media/track/track-css-visible-stroke.html is a constant failure only on Tahoe MacOS. HISTORY: https://results.webkit.org/?suite=layout-tests&test=media%2Ftrack%2Ftrack-css-visible-stroke.html IMAGE URL: https://build.webkit.org/results/Apple-Tahoe-Debug-AppleSilicon-WK2-Tests/305711%40main%20(576)/media/track/track-css-visible-stroke-diffs.html STEPS TO REPRODUCE: I was able to reproduce this failure at macOS Tahoe ToT running the test as follows: run-webkit-tests media/track/track-css-visible-stroke.html --iterations 10 I am going to mark expectations for this test as a pass failure while it is under investigation. I will attach images to this. 2172616 1 webkit-bug-importer 2026-01-16 14:43:08 -0800 <rdar://problem/168327266> 2172623 2 d_delatoba 2026-01-16 14:55:49 -0800 Pull request: https://github.com/WebKit/WebKit/pull/56740 2172628 3 ews-feeder 2026-01-16 15:11:47 -0800 Test gardening commit 305738@main (9f86513461dd): <https://commits.webkit.org/305738@main> Reviewed commits have been landed. Closing PR #56740 and removing active labels. 2173828 4 jer.noble 2026-01-21 13:09:36 -0800 *** Bug 305966 has been marked as a duplicate of this bug. *** 2173829 5 jer.noble 2026-01-21 13:12:20 -0800 Pull request: https://github.com/WebKit/WebKit/pull/56989 2174000 6 ews-feeder 2026-01-21 23:12:18 -0800 Committed 305996@main (9a74e879d607): <https://commits.webkit.org/305996@main> Reviewed commits have been landed. Closing PR #56989 and removing active labels. 478055 2026-01-16 14:43:02 -0800 2026-01-16 14:43:02 -0800 Images media:track:track-css-visible-stroke.zip application/zip 4606 d_delatoba UEsDBBQAAAAAAEdzMFwAAAAAAAAAAAAAAAAlACAAbWVkaWE6dHJhY2s6dHJhY2stY3NzLXZpc2li bGUtc3Ryb2tlL3V4CwABBPUBAAAEFAAAAFVUDQAHBrtqaQa7amkGu2ppUEsDBBQACAAIABxzMFwA AAAAAAAAAAAAAABIACAAbWVkaWE6dHJhY2s6dHJhY2stY3NzLXZpc2libGUtc3Ryb2tlL3RyYWNr LWNzcy12aXNpYmxlLXN0cm9rZS1hY3R1YWwucG5ndXgLAAEE9QEAAAQUAAAAVVQNAAe4umppBrtq aQW7amnrDPBz5+WS4mJgYOD19HAJYmBgVmBgYIrgYAOKzCprKgBSmiWuESXJGanJ2cWluQxGSUmm ieZJaZapRqnJhgaGJhbGpkbmlqZmxpYp5oaGRkWGsVVATYzFQe5ODOvOybwEcnJSIzzTfH0ZtIBs DgYWRikGVpASILZjlIaz3Rg1GJjBbCYGhvZMBhaouB8DBHhA+RCaaQETTAWzwgJmGJspAqR0Y2Ri NpDiLPCILGZg4BYGYUaGWXMkGBg0Xni6OIZUML69aZgn7SDA4niy/+v8P1GR/BmxWyZzHC3gl2g4 uuLg+Xp5+Xj5/Q8+f38dXtMb/8H7BxcLh4CCQwMDIxNLndiPz58nizMhRDjucHFMiPbPRhKxYWE5 wXxcmBGhajsT05Nrl6WQRPgZGT8d+OgC0QASO7C2gWHn1y1uSCLODg02BTaCMGMFFAq0FRzybNci 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