[ iOS 15 EWS ] Multiple scrolling coordinator tests failing with image-only failure

• Component: Scrolling
• Status: RESOLVED DUPLICATE

[Eric Hutchison]

Created attachment 441952 [details]
Images

scrollingcoordinator/ios/absolute-layer-should-not-move-with-scroll.html
scrollingcoordinator/fixed-node-reattach.html
scrollingcoordinator/ios/absolute-in-nested-overflow-scroll-intermediate-stacking-2.html 
scrollingcoordinator/overflow-proxy-reattach.html

are failing (image-only) on iOS15 EWS.

History: https://results.webkit.org/?suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&test=scrollingcoordinator%2Fios%2Fabsolute-layer-should-not-move-with-scroll.html&test=scrollingcoordinator%2Foverflow-proxy-reattach.html&test=scrollingcoordinator%2Fios%2Fabsolute-in-nested-overflow-scroll-intermediate-stacking-2.html&test=scrollingcoordinator%2Ffixed-node-reattach.html

Build: https://ews-build.webkit.org/#/builders/68/builds/52

Results: https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/r441865-52/results.html, https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/r441865-52/scrollingcoordinator/ios/absolute-in-nested-overflow-scroll-intermediate-stacking-2-diffs.html, https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/r441865-52/scrollingcoordinator/ios/absolute-layer-should-not-move-with-scroll-diffs.html, https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/r441865-52/scrollingcoordinator/overflow-proxy-reattach-diffs.html

Diff (Image file attached): https://ews-build.s3-us-west-2.amazonaws.com/iOS-15-Simulator-WK2-Tests-EWS/r441865-52/scrollingcoordinator/fixed-node-reattach-diffs.html

[Radar WebKit Bug Importer]

<rdar://problem/84484109>

[Eric Hutchison]

*** This bug has been marked as a duplicate of bug 231685 ***