RESOLVED FIXED316140
[Site Isolation] authentication-after-redirect-stores-wrong-credentials.html test reports wrong frame load callbacks 
https://bugs.webkit.org/show_bug.cgi?id=316140
Summary [Site Isolation] authentication-after-redirect-stores-wrong-credentials.html ...
roberto_rodriguez2
Reported 2026-06-02 15:47:54 PDT
When site isolation is enabled, the iframe in this test navigates across site boundaries (localhost and 127.0.0.1) multiple times. Each cross-site navigation causes a process swap, which routes the load through different code paths that produce a small number of callbacks unique to each configuration. The core behavior being tested, that HTTP credentials stored for one origin are not sent to a different origin, works correctly however.
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Radar WebKit Bug Importer
Comment 1 2026-06-02 15:48:00 PDT
<rdar://problem/178563457>
roberto_rodriguez2
Comment 2 2026-06-02 16:02:08 PDT
Pull request: https://github.com/WebKit/WebKit/pull/66302
EWS
Comment 3 2026-06-03 10:45:38 PDT
Committed 314477@main (07e272b41843): <https://commits.webkit.org/314477@main> Reviewed commits have been landed. Closing PR #66302 and removing active labels.
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