Bug 305508 – REGRESSION(304892@main?): http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html is a flakey text failure

• Status: NEW
• Component: New Bugs

[Diego De La Toba]

http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html 

is a flakey text failure observed on all platforms only running on wk2. 

HISTORY: 
https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2FresourceLoadStatistics%2Flog-cross-site-load-with-link-decoration.html

TEXT DIFF:
--- /Volumes/Data/worker/Apple-Sequoia-Release-AppleSilicon-WK2-Tests/build/layout-test-results/http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration-expected.txt
+++ /Volumes/Data/worker/Apple-Sequoia-Release-AppleSilicon-WK2-Tests/build/layout-test-results/http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration-actual.txt
@@ -20,7 +20,7 @@
         127.0.0.1
     TopFrameLinkDecorationsFrom:
         127.0.0.1
-    DataRemovalFrequency: Short
+    DataRemovalFrequency: Never
     isPrevalentResource: No
     isVeryPrevalentResource: No
     dataRecordsRemoved: 0

TEXT DIFF URL:
https://build.webkit.org/results/Apple-Sequoia-Release-AppleSilicon-WK2-Tests/305582@main%20(6440)/http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration-pretty-diff.html

[Radar WebKit Bug Importer]

<rdar://problem/168172546>

[Diego De La Toba]

I was able to reproduce this failure at macOS Tahoe ToT running the test as follows: 

run-webkit-tests http/tests/resourceLoadStatistics/log-cross-site-load-with-link-decoration.html --iterations 1500

I am going to mark expectations for this test as a pass failure while it is under investigation.

[Diego De La Toba]

Pull request: https://github.com/WebKit/WebKit/pull/56595

[EWS]

Test gardening commit 305617@main (fbf3a8ab04ba): <https://commits.webkit.org/305617@main>

Reviewed commits have been landed. Closing PR #56595 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/168181635>

[Robert Jenner]

<rdar://problem/168172161>

[Robert Jenner]

It looks like the regression point for this might be: https://commits.webkit.org/304892@main. 

We have a reproduction case where we can reproduce it on 304892@main, but not on 304891@main

[Jonathan Bedard]

Pull request: https://github.com/apple/WebKit/pull/4186