Bug 289200

Summary: REGRESSION (291095@main): [ macOS wk2 ] fullscreen/rendering/backdrop-object.html WPT is a flaky image failure
Product: WebKit Reporter: Karl Rackler <rackler>
Component: New BugsAssignee: Tim Nguyen (:ntim) <ntim>
Status: RESOLVED FIXED    
Severity: Normal CC: ntim, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://github.com/web-platform-tests/wpt/pull/51151
Attachments:
Description Flags
backdrop-object-diff
none
backdrop-object-actual
none
backdrop-object-expected none

Karl Rackler
Reported 2025-03-05 15:55:58 PST
Created attachment 474468 [details] backdrop-object-diff Description: imported/w3c/web-platform-tests/fullscreen/rendering/backdrop-object.html This issue can be bisected to 291095@main using the command: run-webkit-tests --release --debug-rwt-logging --exit-after-n-failures 1 --exit-after-n-crashes-or-timeouts 1 --iterations 1000 --no-retry --force -f imported/w3c/web-platform-tests/fullscreen/rendering/backdrop-object.html History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Ffullscreen%2Frendering%2Fbackdrop-object.html&platform=mac&flavor=wk2 Image Diff: *Diff images attached*
Attachments
backdrop-object-diff (2.51 KB, image/png)
2025-03-05 23:55 PST, Karl Rackler 		no flags
Details
backdrop-object-actual (9.66 KB, image/png)
2025-03-05 23:56 PST, Karl Rackler 		no flags
Details
backdrop-object-expected (10.47 KB, image/png)
2025-03-05 23:56 PST, Karl Rackler 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2025-03-05 15:56:08 PST
<rdar://problem/146335766>
Karl Rackler
Comment 2 2025-03-05 15:56:27 PST
Created attachment 474469 [details] backdrop-object-actual
Karl Rackler
Comment 3 2025-03-05 15:56:46 PST
Created attachment 474470 [details] backdrop-object-expected
Tim Nguyen (:ntim)
Comment 4 2025-03-05 16:59:18 PST
Pull request: https://github.com/WebKit/WebKit/pull/41961
Tim Nguyen (:ntim)
Comment 5 2025-03-05 17:01:34 PST
Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/51151
EWS
Comment 6 2025-03-05 17:37:02 PST
Test gardening commit 291669@main (876aa301e4a5): <https://commits.webkit.org/291669@main> Reviewed commits have been landed. Closing PR #41963 and removing active labels.
EWS
Comment 7 2025-03-05 18:19:40 PST
Committed 291675@main (a0212d0f9e5d): <https://commits.webkit.org/291675@main> Reviewed commits have been landed. Closing PR #41961 and removing active labels.
Note You need to log in before you can comment on or make changes to this bug.