313089 2026-04-22 18:10:58 -0700 [iOS] REGRESSION(4/9/2026?): fast/backgrounds/background-repeat-long-scroll.html is a flaky image failure 2026-04-27 09:48:58 -0700 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Unspecified NEW InRadar P2 Normal --- 1 d_delatoba webkit-unassigned bfulgham simon.fraser webkit-bot-watchers-bugzilla webkit-bug-importer zalan oldest_to_newest 2203486 0 479256 d_delatoba 2026-04-22 18:10:58 -0700 Created attachment 479256 Diff fast/backgrounds/background-repeat-long-scroll.html is a flaky image failure on iOS 26.4. HISTORY: https://results.webkit.org/?suite=layout-tests&test=fast%2Fbackgrounds%2Fbackground-repeat-long-scroll.html IMAGES URL: https://build.webkit.org/results/Apple-iOS-26-Simulator-Release-WK2-Tests/311595%40main%20(2677)/fast/backgrounds/background-repeat-long-scroll-diffs.html IMAGES: SEE ATTACHED. REPRODUCTION: I was able to reproduce this on iOS 26.4 release ToT with the following: run-webkit-tests --no-build --no-retry --no-show-results --exit-after-n-failures=1 --expect-pass --iterations=100 --force -f --clobber-old-results --ios-simulator --release fast/backgrounds/background-repeat-long-scroll.html I am going to mark expectations as imageOnlyFailure Pass while this pends investigation. 2203487 1 webkit-bug-importer 2026-04-22 18:11:04 -0700 <rdar://problem/175384800> 2204957 2 d_delatoba 2026-04-27 09:45:07 -0700 Test gardening pull request: https://github.com/WebKit/WebKit/pull/63711 2204961 3 ews-feeder 2026-04-27 09:48:58 -0700 Test gardening commit 312104@main (24b39d1cf35b): <https://commits.webkit.org/312104@main> Reviewed commits have been landed. Closing PR #63711 and removing active labels. 479256 2026-04-22 18:10:58 -0700 2026-04-22 18:10:58 -0700 Diff diff_fast:backgrounds:background-repeat-long-scroll.zip application/zip 5289 d_delatoba UEsDBBQAAAAAAA6RllwAAAAAAAAAAAAAAAA0ACAAZGlmZl9mYXN0OmJhY2tncm91bmRzOmJhY2tn cm91bmQtcmVwZWF0LWxvbmctc2Nyb2xsL3V4CwABBPUBAAAEFAAAAFVUDQAHDXHpaQ1x6WkNcelp UEsDBBQACAAIANiLllwAAAAAAAAAAAAAAABcACAAZGlmZl9mYXN0OmJhY2tncm91bmRzOmJhY2tn cm91bmQtcmVwZWF0LWxvbmctc2Nyb2xsL2JhY2tncm91bmQtcmVwZWF0LWxvbmctc2Nyb2xsLWFj dHVhbC5wbmd1eAsAAQT1AQAABBQAAABVVA0ABzlo6WkMcelpC3Hpae3cQUhTcRzA8d//7W1tttEk iqFRjzAq6aDgeq2onjbTBY4YRgYeNsekyCDUwkPUDDKDDsMQLwZSFEgo4qGQiBZ0qEu3Dh0iCimC DnoIPET1ltqh/Ed1K74PHu//3vt//+y9z2mXd+VwsilUVlEmIqFEczwl4nNEzCm/z71yUw2MuIft vY1tvdnjuezJnjOnJBvL7IzlctGoHc3Ydm3M7tgVi3VmsnanHa3L5OznXRMX3Ej1pJoaZPLZhvfu SVeuLdHZ0iLV7tgvpqoQb2mKu+9Tld/HB9U28XwbGyKXT4i5dD0pi1th6XzxaIwZyzN8zphneWxO labO3/D2uYfA6eZjPSLrt5R2lUhVzYk4kojXt/apDy8ehcQKemrTX66v7rh67X796Ofpdy+7TX/Y 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