Bug 235000

Summary: Two filter WPT tests assert in FEGaussianBlur::calculateUnscaledKernelSize
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: CSSAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: graouts, sabouhallawa, simon.fraser
Priority: P2    
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   

Description Simon Fraser (smfr) 2022-01-07 20:56:54 PST
These tests assert:

[ Debug ] imported/w3c/web-platform-tests/css/filter-effects/animation/filter-interpolation-003.html [ Skip ]
[ Debug ] imported/w3c/web-platform-tests/css/filter-effects/animation/filter-interpolation-004.html [ Skip ]


 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.JavaScriptCore    	0x12f844d3e        	WTFCrash 	
1 com.apple.WebCore           	0x14b1f4ba8        	WTFCrashWithInfo(int, char const*, char const*, int) 	
2 com.apple.WebCore           	0x14f70d7ac        	WebCore::FEGaussianBlur::calculateUnscaledKernelSize(WebCore::FloatSize) 	
3 com.apple.WebCore           	0x14f70d9e6        	WebCore::FEGaussianBlur::calculateOutsetSize(WebCore::FloatSize) 	
4 com.apple.WebCore           	0x14f725096        	WebCore::FilterOperations::outsets() const 	
5 com.apple.WebCore           	0x14faf6844        	WebCore::RenderStyle::filterOutsets() const 	
6 com.apple.WebCore           	0x14fadf1f0        	WebCore::RenderLayer::filterOutsets() const 	
7 com.apple.WebCore           	0x14fae82e8        	WebCore::RenderLayer::calculateLayerBounds(WebCore::RenderLayer const*, WebCore::LayoutSize const&, WTF::OptionSet<WebCore::RenderLayer::CalculateLayerBoundsFlag>) const 	
8 com.apple.WebCore           	0x14faf2c94        	WebCore::RenderLayer::overlapBounds() const 	
9 com.apple.WebCore           	0x14fb166f2        	WebCore::RenderLayerCompositor::computeExtent(WebCore::LayerOverlapMap const&, WebCore::RenderLayer const&, WebCore::RenderLayerCompositor::OverlapExtent&) const 	
10 com.apple.WebCore           	0x14fb12e34        	WebCore::RenderLayerCompositor::computeCompositingRequirements(WebCore::RenderLayer*, WebCore::RenderLayer&, WebCore::LayerOverlapMap&, WebCore::RenderLayerCompositor::CompositingState&, WebCore::RenderLayerCompositor::BackingSharingState&, bool&) 	
11 com.apple.WebCore           	0x14fb1328c        	WebCore::RenderLayerCompositor::computeCompositingRequirements(WebCore::RenderLayer*, WebCore::RenderLayer&, WebCore::LayerOverlapMap&, WebCore::RenderLayerCompositor::CompositingState&, WebCore::RenderLayerCompositor::BackingSharingState&, bool&) 	
12 com.apple.WebCore           	0x14fb1328c        	WebCore::RenderLayerCompositor::computeCompositingRequirements(WebCore::RenderLayer*, WebCore::RenderLayer&, WebCore::LayerOverlapMap&, WebCore::RenderLayerCompositor::CompositingState&, WebCore::RenderLayerCompositor::BackingSharingState&, bool&) 	
13 com.apple.WebCore           	0x14fb1126a        	WebCore::RenderLayerCompositor::updateCompositingLayers(WebCore::CompositingUpdateType, WebCore::RenderLayer*) 	
14 com.apple.WebCore           	0x14f076650        	WebCore::FrameView::updateCompositingLayersAfterLayout() 	
15 com.apple.WebCore           	0x14f0791b8        	WebCore::FrameView::didLayout(WTF::WeakPtr<WebCore::RenderElement, WTF::EmptyCounter>) 	
16 com.apple.WebCore           	0x14f06ebd6        	WebCore::FrameViewLayoutContext::layout() 	
17 com.apple.WebCore           	0x14e35aee2        	WebCore::Document::updateLayout() 	
18 com.apple.WebCore           	0x14e35c45c        	WebCore::Document::updateLayoutIgnorePendingStylesheets(WebCore::Document::RunPostLayoutTasks) 	
19 com.apple.WebCore           	0x14df5f622        	WebCore::ComputedStyleExtractor::propertyValue(WebCore::CSSPropertyID, WebCore::EUpdateLayout) 	
20 com.apple.WebCore           	0x14df5f408        	WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue(WebCore::CSSPropertyID, WebCore::EUpdateLayout) const 	
21 com.apple.WebCore           	0x14df79b46        	WebCore::CSSComputedStyleDeclaration::getPropertyValue(WebCore::CSSPropertyID) const 	
22 com.apple.WebCore           	0x14df7a968        	WebCore::CSSComputedStyleDeclaration::getPropertyValue(WTF::String const&) 	
23 com.apple.WebCore           	0x14b89c2a2        	WebCore::jsCSSStyleDeclarationPrototypeFunction_getPropertyValueBody(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSCSSStyleDeclaration*)
Comment 1 Simon Fraser (smfr) 2022-01-10 11:32:04 PST
Fix by bug 235007.

*** This bug has been marked as a duplicate of bug 235007 ***
Comment 2 Antoine Quint 2022-11-23 02:51:13 PST
We actually still skipped one of the two tests but this is going away in https://bugs.webkit.org/show_bug.cgi?id=248263.