296639 2025-07-29 11:13:15 -0700 REGRESSION(297504@main): [ iOS Release ] imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal.html is a constant and flakey text failure 2025-09-12 16:18:32 -0700 1 1 1 Unclassified WebKit Page Loading WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 bmedina2 pascoe beidson cdumez webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 2133155 0 bmedina2 2025-07-29 11:13:15 -0700 imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal.html is a constant text failure on iPadOS Release and a flakey text failure on iOS Release. HISTORY: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fbrowsers%2Fbrowsing-the-web%2Foverlapping-navigations-and-traversals%2Fcross-document-traversal-cross-document-traversal.html TEXT DIFF: --- /Volumes/Data/worker/Apple-iPadOS-18-Simulator-Release-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal-expected.txt +++ /Volumes/Data/worker/Apple-iPadOS-18-Simulator-Release-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal-actual.txt @@ -1,5 +1,5 @@ -FAIL cross-document traversals in opposite directions: the result is going nowhere assert_unreached: second load event Reached unreachable code +PASS cross-document traversals in opposite directions: the result is going nowhere PASS cross-document traversals in opposite directions, second traversal invalid at queuing time but valid at the time it is run: the result is going nowhere FAIL cross-document traversals in the same (back) direction: the result is going -2 with only one load event assert_equals: first load event must be going back expected "?1" but got "?2" FAIL cross-document traversals in the same (forward) direction: the result is going +2 with only one load event assert_equals: first load event must be going forward expected "?3" but got "?2" DIFF URL: https://build.webkit.org/results/Apple-iPadOS-18-Simulator-Release-WK2-Tests/297975%40main%20(1605)/imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal-diff.txt 2133156 1 webkit-bug-importer 2025-07-29 11:13:34 -0700 <rdar://problem/157035929> 2133181 2 bmedina2 2025-07-29 13:01:15 -0700 I was able to reproduce the text failure locally on my device running iOS 18 Simulator using the following command: run-webkit-tests imported/w3c/web-platform-tests/html/browsers/browsing-the-web/overlapping-navigations-and-traversals/cross-document-traversal-cross-document-traversal.html --ipad-simulator 2133185 3 ews-feeder 2025-07-29 13:09:08 -0700 Test gardening commit 297998@main (84ce3c34301d): <https://commits.webkit.org/297998@main> Reviewed commits have been landed. Closing PR #48672 and removing active labels. 2133218 4 bmedina2 2025-07-29 14:39:26 -0700 Using reproduction steps above, I found that the tests were passing at 297503@main, but failed at 297504@main. Referring to the history, it is shown that the tests were failing at 297504@main. At this time, I believe that the regression point is 297504@main. 2142437 5 pascoe 2025-09-11 14:30:30 -0700 Pull request: https://github.com/WebKit/WebKit/pull/50622 2142706 6 ews-feeder 2025-09-12 16:18:28 -0700 Committed 299920@main (d542001d0b40): <https://commits.webkit.org/299920@main> Reviewed commits have been landed. Closing PR #50622 and removing active labels.