239577 2022-04-20 17:14:35 -0700 [ macOS wk2 ] imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_anchor_download_block_downloads.tentative.html is a flaky failure 2025-10-21 05:44:12 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 rackler pvollan cdumez webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1863132 0 rackler 2022-04-20 17:14:35 -0700 Description: imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_anchor_download_block_downloads.tentative.html There was not one commit that I observed causing this issue. This test seems to have landed flaky from the start on Big Sur and Monterey after a WPT resync @ Canonical link: https://commits.webkit.org/243907@main | git-svn-id: https://svn.webkit.org/repository/webkit/trunk@285346 268f45cc-cd09-0410-ab3c-d52691b4dbfc History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fsemantics%2Fembedded-content%2Fthe-iframe-element%2Fiframe_sandbox_anchor_download_block_downloads.tentative.html&platform=mac&limit=50000 Diff: --- /Volumes/Data/worker/monterey-release-applesilicon-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_anchor_download_block_downloads.tentative-expected.txt +++ /Volumes/Data/worker/monterey-release-applesilicon-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_anchor_download_block_downloads.tentative-actual.txt @@ -1,4 +1,6 @@ +Download size: 0. CONSOLE MESSAGE: Blocked script execution in 'about:srcdoc' because the document's frame is sandboxed and the 'allow-scripts' permission is not set. +Download size: 0. FAIL <a download> triggered download in sandbox is blocked. assert_equals: Expect no download to happen, but got one. expected "TOKEN_NOT_SET" but got "TOKEN_SET" 1863133 1 webkit-bug-importer 2022-04-20 17:15:03 -0700 <rdar://problem/92061527> 1863134 2 rackler 2022-04-20 17:22:10 -0700 Pull request: https://github.com/WebKit/WebKit/pull/336 1863135 3 rackler 2022-04-20 17:22:38 -0700 I have marked this test as a flaky failure while this issue is investigated. 1863137 4 ews-feeder 2022-04-20 17:25:54 -0700 Committed r293131 (249833@main): <https://commits.webkit.org/249833@main> Reviewed commits have been landed. Closing PR #336 and removing active labels. 1863138 5 rackler 2022-04-20 17:26:15 -0700 Reopened because the issue is still being investigated. 2152196 6 pvollan 2025-10-17 14:38:22 -0700 Pull request: https://github.com/WebKit/WebKit/pull/52581 2152963 7 ews-feeder 2025-10-21 05:44:10 -0700 Committed 301875@main (4a284c03b5cf): <https://commits.webkit.org/301875@main> Reviewed commits have been landed. Closing PR #52581 and removing active labels.