244676 2022-09-01 09:44:52 -0700 [ macOS wk1 Debug ] imported/w3c/web-platform-tests/navigation-timing/dom_interactive_media_document.html is a flaky crash 2026-01-05 10:41:37 -0800 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED WONTFIX https://bugs.webkit.org/show_bug.cgi?id=244714 https://bugs.webkit.org/show_bug.cgi?id=244696 https://bugs.webkit.org/show_bug.cgi?id=244693 InRadar P2 Normal --- 1 rackler webkit-unassigned achristensen hi webkit-bot-watchers-bugzilla webkit-bug-importer oldest_to_newest 1895512 0 rackler 2022-09-01 09:44:52 -0700 Description: imported/w3c/web-platform-tests/navigation-timing/dom_interactive_media_document.html This test was added at 237930@main and began to flaky crash approximately at 246805@main. The test then increased the frequency of flaky crashes approximately in the 253722@main - 253734@main range. REPRODUCTION STEPS I can reproduce this on 254040@main ToT. Command: run-webkit-tests --debug -1 --exit-after-n-failures 1 --exit-after-n-crashes-or-timeouts 1 --iterations 50 -f --no-retry imported/w3c/web-platform-tests/navigation-timing/dom_interactive_media_document.html Result: Unexpected flakiness: crashes (1) imported/w3c/web-platform-tests/navigation-timing/dom_interactive_media_document.html [ Crash Pass ] History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fnavigation-timing%2Fdom_interactive_media_document.html&platform=mac&style=debug&flavor=wk1&limit=50000&recent=false Crash Log: No crash log found for DumpRenderTree:19904. stdout: stderr: ASSERTION FAILED: !needsLayout() page/FrameView.cpp(4560) : virtual void WebCore::FrameView::paintContents(WebCore::GraphicsContext &, const WebCore::IntRect &, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext *) 1 0x10d96fb49 WTFCrash 2 0x19c0782ab WTFCrashWithInfo(int, char const*, char const*, int) 3 0x1a08a3c1f WebCore::FrameView::paintContents(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 4 0x10a9aba1c -[WebFrame(WebInternal) _drawRect:contentsOnly:] 5 0x10a9cf9d3 -[WebHTMLView drawSingleRect:] 6 0x10a9d0035 -[WebHTMLView drawRect:] 7 0x7ff80bec3280 _NSViewDrawRect 8 0x7ff80c5de3bd -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 9 0x10a9c37c6 -[WebHTMLView(WebPrivate) _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 10 0x7ff80c5de70b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 11 0x7ff80c5de70b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 12 0x7ff80c5de70b -[NSView _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] 13 0x7ff80c033195 -[NSView displayRectIgnoringOpacity:inContext:] 14 0x19e76ef2c WebCore::Widget::paint(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 15 0x1a0b5f753 WebCore::ScrollView::paint(WebCore::GraphicsContext&, WebCore::IntRect const&, WebCore::Widget::SecurityOriginPaintPolicy, WebCore::EventRegionContext*) 16 0x1a168b369 WebCore::RenderWidget::paintContents(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 17 0x1a168bc23 WebCore::RenderWidget::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) 18 0x1a151ba16 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 0x1a151978d 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 0x1a1515a48 WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) 21 0x1a155fcb2 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 0x1a155f5d6 WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::EventRegionContext*) 23 0x1a1560a11 WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 24 0x1a0d8abb0 WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 25 0x1a0e711bf WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) 26 0x19e38f900 WebCore::PlatformCALayer::drawLayerContents(WebCore::GraphicsContext&, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, unsigned int) 27 0x19e49a896 -[WebLayer drawInContext:] 28 0x7ff8103f199d CABackingStoreUpdate_ 29 0x7ff8104559fd invocation function for block in CA::Layer::display_() 30 0x7ff8103f09d1 -[CALayer _display] 31 0x19e49b1ad -[WebSimpleLayer display] 1895513 1 webkit-bug-importer 2022-09-01 09:45:09 -0700 <rdar://problem/99444286> 1895514 2 rackler 2022-09-01 09:53:49 -0700 I have marked this test as a flaky crash while this issue is investigated. 1895515 3 ews-feeder 2022-09-01 09:58:25 -0700 Test gardening commit 254045@main (e02c2d9e0412): <https://commits.webkit.org/254045@main> Reviewed commits have been landed. Closing PR #3916 and removing active labels. 1896181 4 ap 2022-09-04 12:13:21 -0700 Seems like a dupe of bug 244714 (filed earlier, but there is a bit more analysis in 244714). 2169400 5 jbedard 2026-01-05 10:41:37 -0800 Closing WebKitLegacy bugs on x86 as we cut-back WebKitLegacy testing. See https://bugs.webkit.org/show_bug.cgi?id=304436.