Bug 262278 - ASSERTION FAILED: willBeComposited == needsToBeComposited(layer, queryData) /app/webkit/Source/WebCore/rendering/RenderLayerCompositor.cpp(1266)
Summary: ASSERTION FAILED: willBeComposited == needsToBeComposited(layer, queryData) /...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: WebKit Nightly Build
Hardware: PC Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2023-09-27 23:09 PDT by djinn
Modified: 2023-11-03 23:04 PDT (History)
4 users (show)

See Also:

Attachments
testcase to trigger the crash (3.45 MB, text/html)
2023-09-27 23:09 PDT, djinn 		no flags Details
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Description djinn 2023-09-27 23:09:04 PDT 
Created attachment 467951 [details]
testcase to trigger the crash

ASSERTION FAILED: willBeComposited == needsToBeComposited(layer, queryData)
/app/webkit/Source/WebCore/rendering/RenderLayerCompositor.cpp(1266) : void WebCore::RenderLayerCompositor::computeCompositingRequirements(WebCore::RenderLayer*, WebCore::RenderLayer&, WebCore::LayerOverlapMap&, CompositingState&, BackingSharingState&, bool&)

The minimized testcase will be uploaded as soon as possible.
Comment 1 Radar WebKit Bug Importer 2023-10-04 23:10:42 PDT 
<rdar://problem/116505717>
Comment 2 djinn 2023-11-03 23:04:47 PDT 
Hello, I would like to ask if a previously submitted bug is still not processed or unconfirmed, was it submitted in the wrong way? Or is it something else? Should I offer more info?