Bug 245902

Summary:	REGRESSION(253726@main): [ macOS wk1 Debug ] contentfiltering/allow-media-document.html is a flaky crash
Product:	WebKit	Reporter:	Hercules Hjalmarsson <hhjalmarsson>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	CLOSED DUPLICATE
Severity:	Normal	CC:	hi, webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Hercules Hjalmarsson

Reported 2022-09-30 15:14:30 PDT

contentfiltering/allow-media-document.html Is a flaky crash on macOS wk1 Debug ToT and since 253726@main. HISTORY: https://results.webkit.org/?suite=layout-tests&test=contentfiltering/allow-media-document.html DIFF: ASSERTION FAILED: !needsLayout() page/FrameView.cpp(4563) : virtual void WebCore::FrameView::paintContents(WebCore::GraphicsContext &, const WebCore::IntRect &, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext *) 1 0x108f63d29 WTFCrash 2 0x18dcd6e0b WTFCrashWithInfo(int, char const*, char const*, int) 3 0x191f3579f WebCore::FrameView::paintContents(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 4 0x11410470c -[WebFrame(WebInternal) _drawRect:contentsOnly:] 5 0x1141286c3 -[WebHTMLView drawSingleRect:] 6 0x114128d25 -[WebHTMLView drawRect:] 7 0x7ff815b7eed0 _NSViewDrawRect 8 0x7ff81629a13d -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 9 0x11411c4b6 -[WebHTMLView(WebPrivate) _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 10 0x7ff81629a48b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 11 0x7ff81629a48b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 12 0x7ff81629a48b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 13 0x7ff815ceede5 -[NSView displayRectIgnoringOpacity:inContext:] 14 0x1901d25bc WebCore::Widget::paint(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 15 0x19219a7f3 WebCore::ScrollView::paint(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 16 0x192af0169 WebCore::RenderWidget::paintContents(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 17 0x192af0a23 WebCore::RenderWidget::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 18 0x1929bb016 WebCore::RenderLayer::paintForegroundForFragmentsWithPhase(WebCore::PaintPhase, WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::RenderObject*) 19 0x1929b8d8d WebCore::RenderLayer::paintForegroundForFragments(WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, WebCore::GraphicsContext&, WebCore::GraphicsContext&, WebCore::LayoutRect const&, bool, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::RenderObject*) 20 0x1929b5048 WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) 21 0x1929f4d92 WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::EventRegionContext*)::$_11::operator()(WebCore::RenderLayer&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) const 22 0x1929f46b6 WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::EventRegionContext*) 23 0x1929f5af1 WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 24 0x192379ab0 WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 25 0x19243769f WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 26 0x18fe61050 WebCore::PlatformCALayer::drawLayerContents(WebCore::GraphicsContext&, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, unsigned int) 27 0x18ff467f6 -[WebLayer drawInContext:] 28 0x7ff81a0b594b CABackingStoreUpdate_ 29 0x7ff81a11970d invocation function for block in CA::Layer::display_() 30 0x7ff81a0b4975 -[CALayer _display] 31 0x18ff4710d -[WebSimpleLayer display]

Attachments
Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2022-09-30 15:14:56 PDT

<rdar://problem/100639406>

Hercules Hjalmarsson

Comment 2 2022-09-30 15:20:49 PDT

This issue can be bisected to 253726@main using command: run-webkit-tests --debug -f --clobber-old-results --exit-after-n-failures 1 --force --child-processes=5 --iterations=1000 -1 contentfiltering/allow-media-document.html

EWS

Comment 3 2022-09-30 15:37:02 PDT

Test gardening commit 255050@main (8d994793d676): <https://commits.webkit.org/255050@main> Reviewed commits have been landed. Closing PR #4883 and removing active labels.

Hercules Hjalmarsson

Comment 4 2022-10-18 15:03:44 PDT

*** This bug has been marked as a duplicate of bug 223283 ***

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