Bug 255242
| Summary: | imported/w3c/web-platform-tests/preload/modulepreload.html is a flaky failure | ||
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| Product: | WebKit | Reporter: | Ryosuke Niwa <rniwa> |
| Component: | Tools / Tests | Assignee: | Ryosuke Niwa <rniwa> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Ryosuke Niwa
This test is still flaky.
<rdar://107840455>
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Ryosuke Niwa
https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fpreload%2Fmodulepreload.html
Ryosuke Niwa
The root cause of the flakiness is ResourceTimingInformation using pointer value as its key for m_initiatorMap. When two resources of the same document happen to be allocated at the same address, we erroneously conclude that the resource timing information had already been added in ResourceTimingInformation::addResourceTiming.
Ryosuke Niwa
Pull request: https://github.com/WebKit/WebKit/pull/12603
EWS
Committed 262810@main (8096a949d5f7): <https://commits.webkit.org/262810@main>
Reviewed commits have been landed. Closing PR #12603 and removing active labels.