Bug 278847

Summary:	[Win] ASSERTION FAILED: !m_flushingLayers in WebCore::RenderLayerCompositor::scheduleRenderingUpdate
Product:	WebKit	Reporter:	Fujii Hironori <fujii.hironori>
Component:	Platform	Assignee:	Fujii Hironori <fujii.hironori>
Status:	RESOLVED FIXED
Severity:	Normal	Keywords:	DoNotImportToRadar
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Fujii Hironori

Reported 2024-08-28 23:21:05 PDT

Windows port Debug builds crash for the following tests. css3/blending/background-blend-mode-crossfade-image.html [ Crash ] css3/blending/background-blend-mode-tiled-layers.html [ Crash ] ASSERTION FAILED: !m_flushingLayers C:\webkit\wc\Source\WebCore\rendering/RenderLayerCompositor.cpp(731) : void WebCore::RenderLayerCompositor::scheduleRenderingUpdate() 1 00007FFDA83355F8 WebCore::RenderLayerCompositor::scheduleRenderingUpdate 2 00007FFDA8332928 WebCore::RenderLayerCompositor::notifyFlushRequired 3 00007FFDA83328FE WebCore::RenderLayerBacking::notifyFlushRequired 4 00007FFDADE38E86 WebKit::GraphicsLayerWC::noteLayerPropertyChanged 5 00007FFDADE38DBC WebKit::GraphicsLayerWC::setNeedsDisplayInRect 6 00007FFDA832DCDC WebCore::RenderLayerBacking::setContentsNeedDisplayInRect 7 00007FFDA82E48CB WebCore::RenderLayer::setBackingNeedsRepaintInRect 8 00007FFDA83AC94E WebCore::RenderObject::repaintUsingContainer 9 00007FFDA83ACC26 WebCore::RenderObject::issueRepaint 10 00007FFDA83AD122 WebCore::RenderObject::repaintRectangle 11 00007FFDA83AC263 WebCore::RenderObject::repaintRectangle 12 00007FFDA81DA48E WebCore::RenderBox::repaintLayerRectsForImage 13 00007FFDA81D9ABF WebCore::RenderBox::imageChanged::<lambda_23>::operator()<const WebCore::RenderStyle> 14 00007FFDA81D988E WebCore::RenderBox::imageChanged 15 00007FFDA8533B82 WebCore::StyleCrossfadeImage::imageChanged 16 00007FFDA6A1F991 WebCore::CachedImageClient::imageFrameAvailable 17 00007FFDA7883F0B WebCore::CachedImage::imageFrameAvailable 18 00007FFDA7883DE9 WebCore::CachedImage::CachedImageObserver::imageFrameAvailable 19 00007FFDA8AD90D3 WebCore::SVGImageChromeClient::invalidateContentsAndRootView 20 00007FFDA791435D WebCore::Chrome::invalidateContentsAndRootView 21 00007FFDA7C770F6 WebCore::ScrollView::repaintContentRectangle 22 00007FFDA7A192FB WebCore::LocalFrameView::repaintContentRectangle 23 00007FFDA846193E WebCore::RenderView::repaintViewRectangle 24 00007FFDA83AC82F WebCore::RenderObject::repaintUsingContainer 25 00007FFDA8461675 WebCore::RenderView::repaintRootContents 26 00007FFDA7A65703 WebCore::LocalFrameViewLayoutContext::performLayout 27 00007FFDA7A6479F WebCore::LocalFrameViewLayoutContext::layout 28 00007FFDA8AA9BE4 WebCore::SVGImage::draw 29 00007FFDA7E134CB WebCore::GraphicsContext::drawImage 30 00007FFDA7E132F3 WebCore::GraphicsContext::drawImage 31 00007FFDA7DA93B5 WebCore::drawCrossfadeSubimage

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Fujii Hironori

Comment 1 2024-08-29 00:16:23 PDT

Pull request: https://github.com/WebKit/WebKit/pull/32881

EWS

Comment 2 2024-08-29 13:05:45 PDT

Committed 282920@main (db9e0f6f196d): <https://commits.webkit.org/282920@main> Reviewed commits have been landed. Closing PR #32881 and removing active labels.

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