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

Description Hercules Hjalmarsson 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]

Comment 1 Radar WebKit Bug Importer 2022-09-30 15:14:56 PDT

<rdar://problem/100639406>

Comment 2 Hercules Hjalmarsson 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

Comment 3 EWS 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.

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


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