Bug 231282

Summary: ASSERTION FAILED: clipRectsContext.rootLayer == m_clipRectsCache->m_clipRectsRoot[clipRectsType] in WebCore::RenderLayer::updateClipRects
Product: WebKit Reporter: Fujii Hironori <fujii.hironori>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: bfulgham, simon.fraser, smoley, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
test case none

Fujii Hironori
Reported 2021-10-05 23:05:57 PDT
Created attachment 440332 [details] test case ASSERTION FAILED: clipRectsContext.rootLayer == m_clipRectsCache->m_clipRectsRoot[clipRectsType] in WebCore::RenderLayer::updateClipRects I'm testing with WinCairo Debug WK2 r283591. ASSERTION FAILED: clipRectsContext.rootLayer == m_clipRectsCache->m_clipRectsRoot[clipRectsType] C:\home\webkit\gc\Source\WebCore\rendering/RenderLayer.cpp(4417) : WebCore::RenderLayer::updateClipRects 1 00007FF94281217B WTFCrash 2 00007FF8DE05AAAE WTFCrashWithInfo 3 00007FF8E310E6DB WebCore::RenderLayer::updateClipRects 4 00007FF8E311B82B WebCore::RenderLayer::parentClipRects 5 00007FF8E311B933 WebCore::RenderLayer::backgroundClipRect 6 00007FF8E31086BC WebCore::RenderLayer::calculateRects 7 00007FF8E3108C13 WebCore::RenderLayer::collectFragments 8 00007FF8E3114A2E WebCore::RenderLayer::paintLayerContents 9 00007FF8E3113C21 WebCore::RenderLayer::paintLayerContentsAndReflection 10 00007FF8E31139DC WebCore::RenderLayer::paintLayerWithEffects 11 00007FF8E3113378 WebCore::RenderLayer::paintLayer 12 00007FF8E31153A4 WebCore::RenderLayer::paintList 13 00007FF8E3114D52 WebCore::RenderLayer::paintLayerContents 14 00007FF8E3113C21 WebCore::RenderLayer::paintLayerContentsAndReflection 15 00007FF8E31139DC WebCore::RenderLayer::paintLayerWithEffects 16 00007FF8E3113378 WebCore::RenderLayer::paintLayer 17 00007FF8E31153A4 WebCore::RenderLayer::paintList 18 00007FF8E3114D52 WebCore::RenderLayer::paintLayerContents 19 00007FF8E3113C21 WebCore::RenderLayer::paintLayerContentsAndReflection 20 00007FF8E31139DC WebCore::RenderLayer::paintLayerWithEffects 21 00007FF8E3113378 WebCore::RenderLayer::paintLayer 22 00007FF8E3107F4A WebCore::RenderLayer::paint 23 00007FF8E29ADC05 WebCore::FrameView::paintContents 24 00007FF8E2B8C204 WebCore::ScrollView::paint 25 00007FF8DE1235D7 WebKit::LayerTreeHost::paintContents 26 00007FF8E2CBA0E4 WebCore::GraphicsLayer::paintGraphicsLayerContents 27 00007FF8DFC18F40 WebCore::BitmapTexture::updateContents 28 00007FF8DFC29905 WebCore::TextureMapperTile::updateContents 29 00007FF8DFC4AF64 WebCore::TextureMapperTiledBackingStore::updateContents 30 00007FF8DFC46D51 WebCore::GraphicsLayerTextureMapper::updateBackingStoreIfNeeded 31 00007FF8DFC45BEE WebCore::GraphicsLayerTextureMapper::updateBackingStoreIncludingSubLayers Exception thrown at 0x00007FF942812180 (WTF.dll) in WebKitWebProcess.exe: 0xC0000005: Access violation writing location 0x00000000BBADBEEF.
Attachments
test case (2.89 KB, text/html)
2021-10-05 23:05 PDT, Fujii Hironori 		no flags
Details
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Simon Fraser (smfr)
Comment 1 2021-10-06 10:52:32 PDT
There are several bugs on this assertion already.
Radar WebKit Bug Importer
Comment 2 2021-10-12 23:06:20 PDT
<rdar://problem/84182716>
Smoley
Comment 3 2021-10-21 16:41:03 PDT
*** This bug has been marked as a duplicate of bug 117928 ***
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