Bug 249117

Summary: ASSERTION FAILED: !backgroundClip.affectedByRadius() in RenderLayerCompositor::computeAncestorClippingStack
Product: WebKit Reporter: Fujii Hironori <Hironori.Fujii>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: 1319794503, bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
test case
none
reduced content
none
test case none

Description Fujii Hironori 2022-12-11 19:43:14 PST 
ASSERTION FAILED: !backgroundClip.affectedByRadius() in RenderLayerCompositor::computeAncestorClippingStack

WinCairo Debug (257705@main) hits an assertion failure by loading https://mainichi.jp/ today.

ASSERTION FAILED: !backgroundClip.affectedByRadius()
C:\home\webkit\gb\Source\WebCore\rendering/RenderLayerCompositor.cpp(2965) : WebCore::RenderLayerCompositor::computeAncestorClippingStack::<lambda_1>::operator ()
1   00007FF94D51248B WTFCrash
2   00007FF8EA74DA5E WTFCrashWithInfo
3   00007FF8EE74D127 `WebCore::RenderLayerCompositor::computeAncestorClippingStack'::`2'::<lambda_1>::operator()
4   00007FF8EE74D649 `WebCore::RenderLayerCompositor::computeAncestorClippingStack'::`2'::<lambda_2>::operator()
5   00007FF8EE74DC47 WebCore::traverseAncestorLayers<`WebCore::RenderLayerCompositor::computeAncestorClippingStack'::`2'::<lambda_2> >
6   00007FF8EE722738 WebCore::RenderLayerCompositor::computeAncestorClippingStack
7   00007FF8EE7106F6 WebCore::RenderLayerCompositor::updateAncestorClippingStack
8   00007FF8EE730382 WebCore::RenderLayerBacking::updateAncestorClipping
9   00007FF8EE724CFC WebCore::RenderLayerBacking::updateConfiguration
10  00007FF8EE719CA1 WebCore::RenderLayerCompositor::updateBackingAndHierarchy
11  00007FF8EE71A35D WebCore::RenderLayerCompositor::updateBackingAndHierarchy
12  00007FF8EE71A35D WebCore::RenderLayerCompositor::updateBackingAndHierarchy
13  00007FF8EE71A35D WebCore::RenderLayerCompositor::updateBackingAndHierarchy
14  00007FF8EE70FFBA WebCore::RenderLayerCompositor::updateCompositingLayers
15  00007FF8EDE9FC54 WebCore::FrameView::updateCompositingLayersAfterLayout
16  00007FF8EDEBB62A WebCore::FrameView::didLayout
17  00007FF8EDF36897 WebCore::FrameViewLayoutContext::performLayout
18  00007FF8EDF34D7F WebCore::FrameViewLayoutContext::layout
19  00007FF8ED1109F6 WebCore::Document::updateLayout
20  00007FF8ED110A9F WebCore::Document::updateLayoutIgnorePendingStylesheets
21  00007FF8ED13C5B5 WebCore::Element::scrollLeft
22  00007FF8EB09014F WebCore::jsElement_scrollLeftGetter
23  00007FF8EB0E1F24 WebCore::IDLAttribute<WebCore::JSElement>::get<&WebCore::jsElement_scrollLeftGetter,3>
24  00007FF8EB07D4D8 WebCore::jsElement_scrollLeft
25  00007FF93402CE94 WTF::FunctionPtr<57072,__int64 __cdecl(JSC::JSGlobalObject *,__int64,JSC::PropertyName),1>::operator()
26  00007FF9342BEA97 JSC::PropertySlot::customGetter
27  00007FF9329DC4DA JSC::PropertySlot::getValue
28  00007FF9329D9315 JSC::JSValue::get
29  00007FF933BAB917 JSC::LLInt::performLLIntGetByID
30  00007FF933B9587D llint_slow_path_get_by_id
31  00007FF93289CED9 llint_entry
Comment 1 Fujii Hironori 2022-12-11 19:48:02 PST 
I've confirmed this is reproducible with Mac Debug MiniBrowser.
Comment 2 Fujii Hironori 2022-12-11 20:17:07 PST 
Created attachment 463997 [details]
test case
Comment 3 Fujii Hironori 2022-12-11 20:56:39 PST 
Created attachment 463999 [details]
reduced content
Comment 4 Radar WebKit Bug Importer 2022-12-18 19:44:15 PST 
<rdar://problem/103502507>
Comment 5 Fujii Hironori 2023-11-02 14:54:05 PDT 
*** Bug 262240 has been marked as a duplicate of this bug. ***
Comment 6 Fujii Hironori 2024-06-25 18:39:27 PDT 
Created attachment 471741 [details]
test case