[Webkit-unassigned] [Bug 225247] [Multi-column] ASSERTION FAILED: !flow.spannerMap().get(placeholder.spanner())

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=225247

--- Comment #4 from Ahmad Saleem <ahmad.saleem792 at gmail.com> ---
ASSERTION FAILED: !flow.spannerMap().get(placeholder.spanner())
/Users/ahmadsaleem/Documents/GitHub-Webkit-origin/Webkit/Source/WebCore/rendering/updating/RenderTreeBuilderMultiColumn.cpp(302) : void WebCore::RenderTreeBuilder::MultiColumn::multiColumnDescendantInserted(WebCore::RenderMultiColumnFlow &, WebCore::RenderObject &)
1   0x137e8975c WTFCrash
2   0x28297b700 WebCore::BaseAudioContext::currentSampleFrame() const
3   0x28531f108 WebCore::RenderTreeBuilder::MultiColumn::multiColumnDescendantInserted(WebCore::RenderMultiColumnFlow&, WebCore::RenderObject&)
4   0x28530fdbc WebCore::RenderTreeBuilder::attachToRenderElementInternal(WebCore::RenderElement&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*, WebCore::RenderObject::IsInternalMove)
5   0x28530e230 WebCore::RenderTreeBuilder::attachToRenderElement(WebCore::RenderElement&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
6   0x28530eb08 WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation(WebCore::RenderBlock&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
7   0x28530e034 WebCore::RenderTreeBuilder::Block::attach(WebCore::RenderBlock&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
8   0x28530df40 WebCore::RenderTreeBuilder::BlockFlow::attach(WebCore::RenderBlockFlow&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
9   0x28530d474 WebCore::RenderTreeBuilder::attachInternal(WebCore::RenderElement&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
10  0x28530c980 WebCore::RenderTreeBuilder::attach(WebCore::RenderElement&, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderObject*)
11  0x28531c554 WebCore::RenderTreeBuilder::Inline::splitFlow(WebCore::RenderInline&, WebCore::RenderObject*, std::__1::unique_ptr<WebCore::RenderBlock, WebCore::RenderObjectDeleter>, std::__1::unique_ptr<WebCore::RenderObject, WebCore::RenderObjectDeleter>, WebCore::RenderBoxModelObject*)
12  0x28531cfe0 WebCore::RenderTreeBuilder::Inline::childBecameNonInline(WebCore::RenderInline&, WebCore::RenderElement&)
13  0x285310cc0 WebCore::RenderTreeBuilder::childFlowStateChangesAndAffectsParentBlock(WebCore::RenderElement&)
14  0x285310b0c WebCore::RenderTreeBuilder::normalizeTreeAfterStyleChange(WebCore::RenderElement&, WebCore::RenderStyle&)
15  0x28532e164 WebCore::RenderTreeUpdater::updateRendererStyle(WebCore::RenderElement&, WebCore::RenderStyle&&, WebCore::StyleDifference)
16  0x28532d5ec WebCore::RenderTreeUpdater::updateElementRenderer(WebCore::Element&, WebCore::Style::ElementUpdate const&)
17  0x28532c954 WebCore::RenderTreeUpdater::updateRenderTree(WebCore::ContainerNode&)
18  0x28532c1cc WebCore::RenderTreeUpdater::commit(std::__1::unique_ptr<WebCore::Style::Update const, std::__1::default_delete<WebCore::Style::Update const>>)
19  0x2836534e8 WebCore::Document::updateRenderTree(std::__1::unique_ptr<WebCore::Style::Update const, std::__1::default_delete<WebCore::Style::Update const>>)
20  0x283653afc WebCore::Document::resolveStyle(WebCore::Document::ResolveStyleType)
21  0x283654714 WebCore::Document::updateStyleIfNeeded()
22  0x283672020 WebCore::Document::finishedParsing()
23  0x283db0498 WebCore::HTMLConstructionSite::finishedParsing()
24  0x283e08b88 WebCore::HTMLTreeBuilder::finished()
25  0x283db7bec WebCore::HTMLDocumentParser::end()
26  0x283db5b2c WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd()
27  0x283db5864 WebCore::HTMLDocumentParser::prepareToStopParsing()
28  0x283db7c58 WebCore::HTMLDocumentParser::attemptToEnd()
29  0x283db7d28 WebCore::HTMLDocumentParser::finish()
30  0x28422b928 WebCore::DocumentWriter::end()
31  0x28422aa08 WebCore::DocumentLoader::finishedLoading()
2023-07-02 12:07:43.139 MiniBrowser[92386:7413360] WebContent process crashed; reloading
ASSERTION FAILED: m_connection
/Users/ahmadsaleem/Documents/GitHub-Webkit-origin/Webkit/Source/WebKit/UIProcess/AuxiliaryProcessProxy.h(92) : IPC::Connection *WebKit::AuxiliaryProcessProxy::connection() const
1   0x13424175c WTFCrash
2   0x1161183d0 decltype(auto) std::__1::apply[abi:v15006]<void IPC::callMemberFunction<WebKit::DrawingArea, WebKit::DrawingArea, void (), std::__1::tuple<>>(WebKit::DrawingArea*, void (WebKit::DrawingArea::*)(), std::__1::tuple<>&&)::'lambda'(auto&&...), std::__1::tuple<>>(WebKit::DrawingArea&&, WebKit::DrawingArea&&)
3   0x117119c64 WebKit::AuxiliaryProcessProxy::connection() const
4   0x117bc36e0 WebKit::WebPageProxy::messageSenderConnection() const
5   0x117bc3544 WebKit::WebPageProxy::sendWheelEvent(WebKit::WebWheelEvent const&, WTF::OptionSet<WebCore::WheelEventProcessingSteps>, WebCore::RectEdges<bool>, std::__1::optional<bool>, bool)
6   0x117bc300c WebKit::WebPageProxy::continueWheelEventHandling(WebKit::WebWheelEvent const&, WebCore::WheelEventHandlingResult const&, std::__1::optional<bool>)
7   0x117bc2e10 WebKit::WebPageProxy::handleWheelEvent(WebKit::WebWheelEvent const&)
8   0x117bc2bc4 WebKit::WebPageProxy::handleNativeWheelEvent(WebKit::NativeWebWheelEvent const&)
9   0x1178db060 WebKit::WebViewImpl::scrollWheel(NSEvent*)
10  0x117490354 -[WKWebView(WKImplementationMac) scrollWheel:]
11  0x18ed83028 -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:]
12  0x18ed82bc8 -[NSWindow(NSEventRouting) sendEvent:]
13  0x18ed81f0c -[NSApplication(NSEvent) sendEvent:]
14  0x18efd1fc4 -[NSApplication _handleEvent:]
15  0x18ec49368 -[NSApplication run]
16  0x18ec20794 NSApplicationMain
17  0x100d0cfd8 main
18  0x18b5fff28 start

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20230702/a528f147/attachment.htm>