[Webkit-unassigned] [Bug 204725] loader/stateobjects/pushstate-size.html is crashing on mac debug

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Sun Dec 1 06:34:48 PST 2019


https://bugs.webkit.org/show_bug.cgi?id=204725

--- Comment #1 from Aakash Jain <aakash_jain at apple.com> ---
Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x00000000bbadbeef
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [199]

VM Regions Near 0xbbadbeef:
--> 
    __TEXT                 0000000106852000-0000000106853000 [    4K] r-x/r-x SM=COW  /Volumes/VOLUME/*/*.Development

Application Specific Information:
CRASHING TEST: loader/stateobjects/pushstate-size.html

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore            0x000000012eca831e WTFCrash + 14 (Assertions.cpp:305)
1   com.apple.WebCore                   0x00000001142a6d9b WTFCrashWithInfo(int, char const*, char const*, int) + 27
2   com.apple.WebCore                   0x0000000117fb87a6 WebCore::RenderBlockFlow::inlineSelectionGaps(WebCore::RenderBlock&, WebCore::LayoutPoint const&, WebCore::LayoutSize const&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LogicalSelectionOffsetCaches const&, WebCore::PaintInfo const*) + 198 (RenderBlockFlow.cpp:3141)
3   com.apple.WebCore                   0x0000000117f93209 WebCore::RenderBlock::selectionGaps(WebCore::RenderBlock&, WebCore::LayoutPoint const&, WebCore::LayoutSize const&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LogicalSelectionOffsetCaches const&, WebCore::PaintInfo const*) + 1065 (RenderBlock.cpp:1548)
4   com.apple.WebCore                   0x0000000117f9414e WebCore::RenderBlock::blockSelectionGaps(WebCore::RenderBlock&, WebCore::LayoutPoint const&, WebCore::LayoutSize const&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LogicalSelectionOffsetCaches const&, WebCore::PaintInfo const*) + 2302 (RenderBlock.cpp:1629)
5   com.apple.WebCore                   0x0000000117f93294 WebCore::RenderBlock::selectionGaps(WebCore::RenderBlock&, WebCore::LayoutPoint const&, WebCore::LayoutSize const&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LayoutUnit&, WebCore::LogicalSelectionOffsetCaches const&, WebCore::PaintInfo const*) + 1204 (RenderBlock.cpp:1550)
6   com.apple.WebCore                   0x0000000117f9172f WebCore::RenderBlock::paintSelection(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 319 (RenderBlock.cpp:1460)
7   com.apple.WebCore                   0x0000000117f90fb7 WebCore::RenderBlock::paintObject(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 1079 (RenderBlock.cpp:1297)
8   com.apple.WebCore                   0x0000000117f8f7de WebCore::RenderBlock::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 238 (RenderBlock.cpp:1115)
9   com.apple.WebCore                   0x0000000117f9057a WebCore::RenderBlock::paintChild(WebCore::RenderBox&, WebCore::PaintInfo&, WebCore::LayoutPoint const&, WebCore::PaintInfo&, bool, WebCore::RenderBlock::PaintBlockType) + 1002 (RenderBlock.cpp:1192)
10  com.apple.WebCore                   0x0000000117f90161 WebCore::RenderBlock::paintChildren(WebCore::PaintInfo&, WebCore::LayoutPoint const&, WebCore::PaintInfo&, bool) + 129 (RenderBlock.cpp:1155)
11  com.apple.WebCore                   0x0000000117f900ab WebCore::RenderBlock::paintContents(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 379 (RenderBlock.cpp:1150)
12  com.apple.WebCore                   0x0000000117f90f74 WebCore::RenderBlock::paintObject(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 1012
13  com.apple.WebCore                   0x0000000117f8f7de WebCore::RenderBlock::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&) + 238 (RenderBlock.cpp:1115)
14  com.apple.WebCore                   0x00000001180ea4f3 WebCore::RenderLayer::paintForegroundForFragmentsWithPhase(WebCore::PaintPhase, WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul> const&, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::RenderObject*) + 691 (RenderLayer.cpp:5035)
15  com.apple.WebCore                   0x00000001180e808a WebCore::RenderLayer::paintForegroundForFragments(WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul> const&, WebCore::GraphicsContext&, WebCore::GraphicsContext&, WebCore::LayoutRect const&, bool, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::RenderObject*) + 1466 (RenderLayer.cpp:5011)
16  com.apple.WebCore                   0x00000001180e450a WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 3466 (RenderLayer.cpp:4606)
17  com.apple.WebCore                   0x00000001180e3711 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 417 (RenderLayer.cpp:4328)
18  com.apple.WebCore                   0x00000001180e26c5 WebCore::RenderLayer::paintLayerWithEffects(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 1221 (RenderLayer.cpp:4310)
19  com.apple.WebCore                   0x00000001180e18ed WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 365 (RenderLayer.cpp:4249)
20  com.apple.WebCore                   0x00000001180e7aa4 WebCore::RenderLayer::paintList(WebCore::RenderLayer::LayerList, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 196 (RenderLayer.cpp:4730)
21  com.apple.WebCore                   0x00000001180e4616 WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) + 3734 (RenderLayer.cpp:4622)
22  com.apple.WebCore                   0x0000000118103d2c WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::EventRegionContext*)::$_10::operator()(WebCore::RenderLayer&, WTF::OptionSet<WebCore::RenderLayer::PaintLayerFlag>) const + 396 (RenderLayerBacking.cpp:2823)
23  com.apple.WebCore                   0x0000000118103717 WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, WTF::OptionSet<WebCore::PaintBehavior>, WebCore::EventRegionContext*) + 375 (RenderLayerBacking.cpp:2838)
24  com.apple.WebCore                   0x0000000118104ed2 WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) + 738 (RenderLayerBacking.cpp:3045)
25  com.apple.WebCore                   0x0000000117b74c30 WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) + 224 (GraphicsLayer.cpp:517)
26  com.apple.WebCore                   0x0000000117be90cd WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) + 509 (GraphicsLayerCA.cpp:1700)
27  com.apple.WebCore                   0x00000001159b2714 WebCore::PlatformCALayer::drawLayerContents(CGContext*, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul>&, unsigned int) + 884 (PlatformCALayerCocoa.mm:1199)
28  com.apple.WebCore                   0x0000000117c32fb8 WebCore::TileGrid::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&, unsigned int) + 344 (TileGrid.cpp:734)
29  com.apple.WebCore                   0x0000000115b84ca6 -[WebSimpleLayer drawInContext:] + 454 (WebLayer.mm:135)

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