Bug 256401 – ASSERT(!isCalculated()); on shopping.google.com

• Status: NEW
• Component: Tables

[Simon Fraser (smfr)]

Load https://shopping.google.com/ in debug MiniBrowser. It asserts here:

    frame #1: 0x00000003a8d3cb4b WebCore`WTFCrashWithInfo((null)=326, (null)="/Volumes/Data/Development/system/webkit/OpenSource/Source/WebCore/platform/Length.h", (null)="WebCore::Length &WebCore::Length::operator*=(float)", (null)=278) at Assertions.h:758:5
  * frame #2: 0x00000003adb16d15 WebCore`WebCore::Length::operator*=(this={ calc }, value=1) at Length.h:326:5
    frame #3: 0x00000003adb16a75 WebCore`WebCore::FixedTableLayout::calcWidthArray(this=0x000000036e844cc0) at FixedTableLayout.cpp:156:40
    frame #4: 0x00000003adb16e72 WebCore`WebCore::FixedTableLayout::computeIntrinsicLogicalWidths(this=0x000000036e844cc0, minWidth={ 0px (0) }, maxWidth={ 0px (0) }, (null)=ForLayout) at FixedTableLayout.cpp:175:27
    frame #5: 0x00000003addcb1d6 WebCore`WebCore::RenderTable::computeIntrinsicLogicalWidths(this=0x000000037003fe20, minWidth={ 0px (0) }, maxWidth={ 0px (0) }, intrinsics=ForLayout) const at RenderTable.cpp:852:52
    frame #6: 0x00000003addcb207 WebCore`WebCore::RenderTable::computeIntrinsicLogicalWidths(this=0x000000037003fe20, minWidth={ 0px (0) }, maxWidth={ 0px (0) }) const at RenderTable.cpp:859:5
    frame #7: 0x00000003addcb2d0 WebCore`WebCore::RenderTable::computePreferredLogicalWidths(this=0x000000037003fe20) at RenderTable.cpp:871:5
    frame #8: 0x00000003adc1a4f5 WebCore`WebCore::RenderBox::minPreferredLogicalWidth(this=0x000000037003fe20) const at RenderBox.cpp:1192:39
    frame #9: 0x00000003addc6b46 WebCore`WebCore::RenderTable::updateLogicalWidth(this=0x000000037003fe20) at RenderTable.cpp:308:46
    frame #10: 0x00000003addc7f99 WebCore`WebCore::RenderTable::layout(this=0x000000037003fe20) at RenderTable.cpp:465:9
    frame #11: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003fce0, child=0x000000037003fe20, marginInfo=0x00007ff7b8e6fba0, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #12: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003fce0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #13: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003fce0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #14: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003fce0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #15: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003fce0) at RenderBlock.cpp:618:5
    frame #16: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003fba0, child=0x000000037003fce0, marginInfo=0x00007ff7b8e701f0, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #17: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003fba0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #18: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003fba0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #19: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003fba0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #20: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003fba0) at RenderBlock.cpp:618:5
    frame #21: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003efc0, child=0x000000037003fba0, marginInfo=0x00007ff7b8e70840, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #22: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003efc0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #23: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003efc0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #24: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003efc0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #25: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003efc0) at RenderBlock.cpp:618:5
    frame #26: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003ee80, child=0x000000037003efc0, marginInfo=0x00007ff7b8e70e90, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #27: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003ee80, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #28: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003ee80, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #29: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003ee80, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #30: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003ee80) at RenderBlock.cpp:618:5
    frame #31: 0x00000003acf48603 WebCore`WebCore::RenderElement::layoutIfNeeded(this=0x000000037003ee80) at RenderElement.h:160:48
    frame #32: 0x00000003adca0bd6 WebCore`WebCore::RenderFlexibleBox::maybeCacheChildMainIntrinsicSize(this=0x000000037003da40, child=0x000000037003ee80, relayoutChildren=true) at RenderFlexibleBox.cpp:1662:15
    frame #33: 0x00000003adca0778 WebCore`WebCore::RenderFlexibleBox::computeFlexBaseSizeForChild(this=0x000000037003da40, child=0x000000037003ee80, mainAxisBorderAndPadding={ 0px (0) }, relayoutChildren=true) at RenderFlexibleBox.cpp:1249:5
    frame #34: 0x00000003adca1367 WebCore`WebCore::RenderFlexibleBox::constructFlexItem(this=0x000000037003da40, child=0x000000037003ee80, relayoutChildren=true) at RenderFlexibleBox.cpp:1679:41
    frame #35: 0x00000003adc9b73c WebCore`WebCore::RenderFlexibleBox::layoutFlexItems(this=0x000000037003da40, relayoutChildren=true) at RenderFlexibleBox.cpp:1302:25
    frame #36: 0x00000003adc9b08f WebCore`WebCore::RenderFlexibleBox::layoutBlock(this=0x000000037003da40, relayoutChildren=true, (null)={ 0px (0) }) at RenderFlexibleBox.cpp:444:9
    frame #37: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003da40) at RenderBlock.cpp:618:5
    frame #38: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003d900, child=0x000000037003da40, marginInfo=0x00007ff7b8e71b10, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #39: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003d900, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #40: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003d900, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #41: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003d900, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #42: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003d900) at RenderBlock.cpp:618:5
    frame #43: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003d7c0, child=0x000000037003d900, marginInfo=0x00007ff7b8e72160, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #44: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003d7c0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #45: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003d7c0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #46: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003d7c0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #47: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003d7c0) at RenderBlock.cpp:618:5
    frame #48: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003cfc0, child=0x000000037003d7c0, marginInfo=0x00007ff7b8e727b0, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #49: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003cfc0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #50: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003cfc0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #51: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003cfc0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #52: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003cfc0) at RenderBlock.cpp:618:5
    frame #53: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003cd50, child=0x000000037003cfc0, marginInfo=0x00007ff7b8e72e00, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #54: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003cd50, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #55: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003cd50, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #56: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003cd50, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #57: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003cd50) at RenderBlock.cpp:618:5
    frame #58: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003cae0, child=0x000000037003cd50, marginInfo=0x00007ff7b8e73450, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #59: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003cae0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #60: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003cae0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #61: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003cae0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #62: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003cae0) at RenderBlock.cpp:618:5
    frame #63: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037003c730, child=0x000000037003cae0, marginInfo=0x00007ff7b8e73aa0, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #64: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037003c730, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #65: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037003c730, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #66: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037003c730, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #67: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037003c730) at RenderBlock.cpp:618:5
    frame #68: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x000000037002eb40, child=0x000000037003c730, marginInfo=0x00007ff7b8e740f0, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #69: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x000000037002eb40, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #70: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x000000037002eb40, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #71: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x000000037002eb40, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #72: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x000000037002eb40) at RenderBlock.cpp:618:5
    frame #73: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x0000000370001a30, child=0x000000037002eb40, marginInfo=0x00007ff7b8e74740, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #74: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x0000000370001a30, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #75: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x0000000370001a30, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #76: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x0000000370001a30, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #77: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x0000000370001a30) at RenderBlock.cpp:618:5
    frame #78: 0x00000003adc00d5d WebCore`WebCore::RenderBlockFlow::layoutBlockChild(this=0x00000003700008d0, child=0x0000000370001a30, marginInfo=0x00007ff7b8e74d90, previousFloatLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:1050:15
    frame #79: 0x00000003adbfff91 WebCore`WebCore::RenderBlockFlow::layoutBlockChildren(this=0x00000003700008d0, relayoutChildren=true, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:868:9
    frame #80: 0x00000003adbfe2ab WebCore`WebCore::RenderBlockFlow::layoutInFlowChildren(this=0x00000003700008d0, relayoutChildren=true, repaintLogicalTop={ 0px (0) }, repaintLogicalBottom={ 0px (0) }, maxFloatLogicalBottom={ 0px (0) }) at RenderBlockFlow.cpp:766:9
    frame #81: 0x00000003adbfd2fd WebCore`WebCore::RenderBlockFlow::layoutBlock(this=0x00000003700008d0, relayoutChildren=true, pageLogicalHeight={ 0px (0) }) at RenderBlockFlow.cpp:538:9
    frame #82: 0x00000003adbe1888 WebCore`WebCore::RenderBlock::layout(this=0x00000003700008d0) at RenderBlock.cpp:618:5
    frame #83: 0x00000003ade29f2b WebCore`WebCore::RenderView::layout(this=0x00000003700008d0) at RenderView.cpp:222:22
    frame #84: 0x00000003ad25a306 WebCore`WebCore::LocalFrameViewLayoutContext::performLayout(this=0x0000000370000200) at LocalFrameViewLayoutContext.cpp:252:21
    frame #85: 0x00000003ad238806 WebCore`WebCore::LocalFrameViewLayoutContext::layout(this=0x0000000370000200) at LocalFrameViewLayoutContext.cpp:172:5
    frame #86: 0x00000003ad253d59 WebCore`WebCore::LocalFrameView::updateLayoutAndStyleIfNeededRecursive(this=0x00000003700000b0) at LocalFrameView.cpp:4967:39
    frame #87: 0x00000003ad2a999c WebCore`WebCore::Page::layoutIfNeeded(this=0x000000036e047700) at Page.cpp:1656:15
    frame #88: 0x00000003ad2aa125 WebCore`WebCore::Page::updateRendering(this=0x000000036e047700) at Page.cpp:1734:5
    frame #89: 0x00000003776d3341 WebKit`WebKit::WebPage::updateRendering(this=0x00007f9fd8009c08) at WebPage.cpp:4655:13
    frame #90: 0x00000003757cf8e5 WebKit`WebKit::RemoteLayerTreeDrawingArea::updateRendering(this=0x000000036e058370) at RemoteLayerTreeDrawingArea.mm:340:15
    frame #91: 0x00000003757d9c29 WebKit`decltype(__f=0x000000036e0f53a8, __a0=0x000000036e0f53b8).*std::declval<void (WebKit::RemoteLayerTreeDrawingArea::*&)()>()()) std::__1::__invoke[abi:v15006]<void (WebKit::RemoteLayerTreeDrawingArea::*&)(), WebKit::RemoteLayerTreeDrawingArea*&, void>(void (WebKit::RemoteLayerTreeDrawingArea::*&)(), WebKit::RemoteLayerTreeDrawingArea*&) at invoke.h:359:23
    frame #92: 0x00000003757d9bad WebKit`std::__1::__bind_return<void (WebKit::RemoteLayerTreeDrawingArea::*)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>, std::__1::tuple<>, __is_valid_bind_return<void (WebKit::RemoteLayerTreeDrawingArea::*)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>, std::__1::tuple<> >::value>::type std::__1::__apply_functor[abi:v15006]<void (__f=0x000000036e0f53a8, __bound_args=size=1, (null)=__tuple_indices<0UL> @ 0x00007ff7b8e75fb8, __args=size=0)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>, 0ul, std::__1::tuple<> >(void (WebKit::RemoteLayerTreeDrawingArea::*&)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>&, std::__1::__tuple_indices<0ul>, std::__1::tuple<>&&) at bind.h:263:12
    frame #93: 0x00000003757d9b60 WebKit`std::__1::__bind_return<void (WebKit::RemoteLayerTreeDrawingArea::*)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>, std::__1::tuple<>, __is_valid_bind_return<void (WebKit::RemoteLayerTreeDrawingArea::*)(), std::__1::tuple<WebKit::RemoteLayerTreeDrawingArea*>, std::__1::tuple<> >::value>::type std::__1::__bind<void (this=0x000000036e0f53a8)(), WebKit::RemoteLayerTreeDrawingArea*>::operator()[abi:v15006]<>() at bind.h:295:20
    frame #94: 0x00000003757d9b19 WebKit`WTF::Detail::CallableWrapper<std::__1::__bind<void (WebKit::RemoteLayerTreeDrawingArea::*&)(), WebKit::RemoteLayerTreeDrawingArea*>, void>::call(this=0x000000036e0f53a0) at Function.h:53:39
    frame #95: 0x00000003750833b2 WebKit`WTF::Function<void ()>::operator(this=0x000000036e058428)() const at Function.h:82:35
    frame #96: 0x00000003757d51f9 WebKit`WebCore::Timer::fired(this=0x000000036e058400) at Timer.h:135:9
    frame #97: 0x00000003ad4e2af6 WebCore`WebCore::ThreadTimers::sharedTimerFiredInternal(this=0x000000036e02c270) at ThreadTimers.cpp:127:23
    frame #98: 0x00000003ad4eae91 WebCore`WebCore::ThreadTimers::setSharedTimer(this=0x000000036e004bb8)::$_0::operator()() const at ThreadTimers.cpp:67:80
    frame #99: 0x00000003ad4eae49 WebCore`WTF::Detail::CallableWrapper<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0, void>::call(this=0x000000036e004bb0) at Function.h:53:39
    frame #100: 0x00000003a8d5c082 WebCore`WTF::Function<void ()>::operator(this=0x00000003b09b4940)() const at Function.h:82:35
    frame #101: 0x00000003ad491b21 WebCore`WebCore::MainThreadSharedTimer::fired(this=0x00000003b09b4938) at MainThreadSharedTimer.cpp:83:5

[Radar WebKit Bug Importer]

<rdar://problem/109283255>

[Karl Dubost]

Does this still happen? I don't think I'm able to reproduce this.