Bug 296881

Summary: REGRESSION ( 298022@main): [ Sonoma+ X86_64 WK2 ] 2X fast/webgpu/regression/repro tests are consistent crashes
Product: WebKit Reporter: Jay Stfleur <j_stfleur>
Component: WebGPUAssignee: Mike Wyrzykowski <mwyrzykowski>
Status: RESOLVED FIXED    
Severity: Normal CC: mwyrzykowski, tzagallo, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 296906    
Bug Blocks: 296456    

Jay Stfleur
Reported 2025-08-04 08:01:51 PDT
Description: fast/webgpu/regression/repro_275345.html fast/webgpu/regression/repro_296062.html Both tests are consistent crashes after changes on 298222@main, there are no crash logs provided but these test could be crashing due to Unreachable or conflicting return statements History: https://results.webkit.org/?suite=layout-tests&suite=layout-tests&test=fast%2Fwebgpu%2Fregression%2Frepro_275345.html&test=fast%2Fwebgpu%2Fregression%2Frepro_296062.html&architecture=x86_64 Diff/Image Diff/Crash Log: ran test on M3 MacBook but I was not able to reproduce since this is crashing on X86_64 running the following commands: Tools/Scripts/run-webkit-tests --no-retry --no-sample-on-timeout --verbose fast/webgpu/regression/repro_275345.html --iterations 1000
Attachments
Radar WebKit Bug Importer
Comment 1 2025-08-04 08:03:13 PDT
EWS
Comment 2 2025-08-04 08:15:47 PDT
Test gardening commit 298191@main (04ff6203753b): <https://commits.webkit.org/298191@main> Reviewed commits have been landed. Closing PR #48897 and removing active labels.
Mike Wyrzykowski
Comment 3 2025-08-04 16:00:51 PDT
EWS
Comment 4 2025-08-04 17:01:53 PDT
Committed 298217@main (e5f31421894f): <https://commits.webkit.org/298217@main> Reviewed commits have been landed. Closing PR #48927 and removing active labels.
Mike Wyrzykowski
Comment 5 2025-08-04 17:31:54 PDT
Reopened Bugzilla. Reland 298022@main with x86 regression fixed, tracking revert in https://bugs.webkit.org/show_bug.cgi?id=296906.
Mike Wyrzykowski
Comment 6 2026-03-02 09:35:01 PST
This should be in a resolved state to match the radar
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