Bug 261787

Summary: [ Ventura+ wk2 ] fast/dom/intersection-observer-document-leak.html is a flaky failure.
Product: WebKit Reporter: Ben Schwartz <ben_schwartz>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: bfulgham, simon.fraser, webkit-bot-watchers-bugzilla, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Ben Schwartz 2023-09-19 17:37:15 PDT 
fast/dom/intersection-observer-document-leak.html

This test is a flaky text failure on macOS Ventura.

HISTORY:

https://results.safari.apple.com/?suite=layout-tests&test=fast%2Fdom%2Fintersection-observer-document-leak.html

TEXT DIFF:

 PASS internals.isDocumentAlive(frameDocumentID) is true
-PASS The iframe document didn't leak.
+FAIL The iframe document leaked.
 PASS successfullyParsed is true
+Some tests failed.
 
 TEST COMPLETE
 
DIFF URL:

https://build.webkit.org/results/Apple-Ventura-Release-AppleSilicon-WK2-Tests/268142%40main%20(5011)/fast/dom/intersection-observer-document-leak-pretty-diff.html

REPRODUCTION:

I have been unable to reproduce this bug in my local testing environments. I will continue to attempt to reproduce and post an update if able.

REGRESSION:

I was unable to identify a regression point, as I cannot reproduce the issue; however, the first instance of failure seems to be at 267964@main.
Comment 1 Radar WebKit Bug Importer 2023-09-19 17:37:37 PDT 
<rdar://problem/115756057>