[Webkit-unassigned] [Bug 249282] New: REBASELINE? REGRESSION(257672 at main): [ Monterey+ ] Enabling OffscreenCanvas in workers broke 7 layout tests

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=249282

            Bug ID: 249282
           Summary: REBASELINE? REGRESSION(257672 at main): [ Monterey+ ]
                    Enabling OffscreenCanvas in workers broke 7 layout
                    tests
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: Jenner at apple.com
                CC: bfulgham at webkit.org, simon.fraser at apple.com,
                    zalan at apple.com

The following 7 tests are constant text failures on Monterey+ 

imported/w3c/web-platform-tests/html/canvas/offscreen/manual/wide-gamut-canvas/2d.color.space.p3.convertToBlobp3.canvas.html
imported/w3c/web-platform-tests/html/canvas/offscreen/wide-gamut-canvas/2d.color.space.p3.to.p3.html
imported/w3c/web-platform-tests/html/canvas/offscreen/wide-gamut-canvas/2d.color.space.p3.to.p3.worker.html
imported/w3c/web-platform-tests/html/canvas/offscreen/wide-gamut-canvas/2d.color.space.p3.to.srgb.html
imported/w3c/web-platform-tests/html/canvas/offscreen/wide-gamut-canvas/2d.color.space.p3.to.srgb.worker.html
imported/w3c/web-platform-tests/webcodecs/videoFrame-createImageBitmap.any.worker.html
imported/w3c/web-platform-tests/webcodecs/videoFrame-drawImage.any.worker.html

HISTORY:
https://results.webkit.org/?suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fcanvas%2Foffscreen%2Fmanual%2Fwide-gamut-canvas%2F2d.color.space.p3.convertToBlobp3.canvas.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fcanvas%2Foffscreen%2Fwide-gamut-canvas%2F2d.color.space.p3.to.p3.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fcanvas%2Foffscreen%2Fwide-gamut-canvas%2F2d.color.space.p3.to.p3.worker.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fcanvas%2Foffscreen%2Fwide-gamut-canvas%2F2d.color.space.p3.to.srgb.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fhtml%2Fcanvas%2Foffscreen%2Fwide-gamut-canvas%2F2d.color.space.p3.to.srgb.worker.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebcodecs%2Fvideo-encoder.https.any.worker.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebcodecs%2FvideoFrame-createImageBitmap.any.worker.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebcodecs%2FvideoFrame-drawImage.any.worker.html


I verified the failures, and bisected to the 257672 at main regression point. All of these tests were also modified and/or added at 257672 at main.

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