Bug 295938

Summary:	[ macOS wk2 ] scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior.html is a flakey timeout
Product:	WebKit	Reporter:	Bryan Medina <bmedina2>
Component:	Scrolling	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Bryan Medina

Reported 2025-07-14 15:55:57 PDT

scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior.html is a flakey timeout, observed on macOS wk2. HISTORY: https://results.webkit.org/?suite=layout-tests&test=scrollingcoordinator%2Fmac%2Flatching%2Fhorizontal-overflow-back-swipe-overscroll-behavior.html TEXT DIFF: --- /Volumes/Data/worker/Apple-Sonoma-Debug-AppleSilicon-WK2-Tests/build/layout-test-results/scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior-expected.txt +++ /Volumes/Data/worker/Apple-Sonoma-Debug-AppleSilicon-WK2-Tests/build/layout-test-results/scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior-actual.txt @@ -1,3 +1,5 @@ +FAIL: Timed out waiting for notifyDone to be called + Scrolls vertically Scrolls horizontally A back swipe, over a scrolled-to-left overflow, should start a navigation gesture. @@ -6,9 +8,4 @@ Swipe to the left -PASS minXOffset is 0 -PASS maxXOffset is -1000 -PASS successfullyParsed is true -TEST COMPLETE - TEXT DIFF URL: https://build.webkit.org/results/Apple-Sonoma-Debug-AppleSilicon-WK2-Tests/297331@main%20(7167)/scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior-diff.txt

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Radar WebKit Bug Importer

Comment 1 2025-07-14 15:56:15 PDT

<rdar://problem/155827610>

Bryan Medina

Comment 2 2025-07-14 15:57:13 PDT

I was able to reproduce this timeout locally on my device running macOS Sequoia arm64 Debug ToT using this command: run-webkit-tests scrollingcoordinator/mac/latching/horizontal-overflow-back-swipe-overscroll-behavior.html --iterations=50 -f

EWS

Comment 3 2025-07-14 16:23:42 PDT

Test gardening commit 297363@main (41866ac94706): <https://commits.webkit.org/297363@main> Reviewed commits have been landed. Closing PR #48018 and removing active labels.

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