crash log for renderer (pid <unknown>):
STDOUT: #CRASHED - renderer
STDERR: [1:1:0329/143948.939393:1435071091:ERROR:PaintController.cpp(758)] "" under-invalidation: display item changed
STDERR: [1:1:0329/143948.939508:1435071172:ERROR:PaintController.cpp(764)] Run debug build to get more details.
STDERR: [1:1:0329/143948.939553:1435071206:ERROR:PaintController.cpp(766)] See http://crbug.com/619103.
STDERR: [1:1:0329/143948.939585:1435071235:FATAL:PaintController.cpp(831)] Check failed: false. 
STDERR: #0 0x000001acfd67 base::debug::StackTrace::StackTrace()
STDERR: #1 0x000001ae73fb logging::LogMessage::~LogMessage()
STDERR: #2 0x000002a5017f blink::PaintController::checkUnderInvalidation()
STDERR: #3 0x000002a4e97d blink::PaintController::processNewItem()
STDERR: #4 0x000002a4a68d blink::DrawingRecorder::~DrawingRecorder()
STDERR: #5 0x00000380df1c blink::TableCellPainter::paintCollapsedBorders()
STDERR: #6 0x0000038110e1 blink::TableSectionPainter::paintCollapsedSectionBorders()
STDERR: #7 0x000003812a13 blink::TableSectionPainter::paintCollapsedBorders()
STDERR: #8 0x00000380f98b blink::TablePainter::paintObject()
STDERR: #9 0x00000360b5bd blink::LayoutTable::paintObject()
STDERR: #10 0x000003797251 blink::BlockPainter::paint()
STDERR: #11 0x000003533b2d blink::LayoutBlock::paint()
STDERR: #12 0x000003797aec blink::BlockPainter::paintChildren()
STDERR: #13 0x000003533b3d blink::LayoutBlock::paintChildren()
STDERR: #14 0x000003798540 blink::BlockPainter::paintContents()
STDERR: #15 0x0000037beed6 blink::BlockFlowPainter::paintContents()
STDERR: #16 0x0000037982b8 blink::BlockPainter::paintObject()
STDERR: #17 0x000003533b4d blink::LayoutBlock::paintObject()
STDERR: #18 0x000003797251 blink::BlockPainter::paint()
STDERR: #19 0x000003533b2d blink::LayoutBlock::paint()
STDERR: #20 0x000003797aec blink::BlockPainter::paintChildren()
STDERR: #21 0x000003533b3d blink::LayoutBlock::paintChildren()
STDERR: #22 0x000003798540 blink::BlockPainter::paintContents()
STDERR: #23 0x0000037beed6 blink::BlockFlowPainter::paintContents()
STDERR: #24 0x0000037982b8 blink::BlockPainter::paintObject()
STDERR: #25 0x000003533b4d blink::LayoutBlock::paintObject()
STDERR: #26 0x000003797251 blink::BlockPainter::paint()
STDERR: #27 0x000003533b2d blink::LayoutBlock::paint()
STDERR: #28 0x0000037dfc19 blink::PaintLayerPainter::paintFragmentWithPhase()
STDERR: #29 0x0000037e0040 blink::PaintLayerPainter::paintForegroundForFragmentsWithPhase()
STDERR: #30 0x0000037de320 blink::PaintLayerPainter::paintForegroundForFragments()
STDERR: #31 0x0000037dd2bc blink::PaintLayerPainter::paintLayerContents()
STDERR: #32 0x0000037db8d8 blink::PaintLayerPainter::paintLayerContentsCompositingAllPhases()
STDERR: #33 0x0000037dae5f blink::PaintLayerPainter::paint()
STDERR: #34 0x0000037de0c8 blink::PaintLayerPainter::paintChildren()
STDERR: #35 0x0000037dd2ef blink::PaintLayerPainter::paintLayerContents()
STDERR: #36 0x00000367b149 blink::CompositedLayerMapping::doPaintTask()
STDERR: #37 0x00000367bc32 blink::CompositedLayerMapping::paintContents()
STDERR: #38 0x000002a34aa6 blink::GraphicsLayer::paintWithoutCommit()
STDERR: #39 0x000002a34477 blink::GraphicsLayer::paint()
STDERR: #40 0x00000324b67c blink::FrameView::paintGraphicsLayerRecursively()
STDERR: #41 0x00000324b6db blink::FrameView::paintGraphicsLayerRecursively()
STDERR: #42 0x00000324b6db blink::FrameView::paintGraphicsLayerRecursively()
STDERR: #43 0x00000324b6db blink::FrameView::paintGraphicsLayerRecursively()
STDERR: #44 0x00000324b6db blink::FrameView::paintGraphicsLayerRecursively()
STDERR: #45 0x00000324a6a4 blink::FrameView::paintTree()
STDERR: #46 0x00000324843c blink::FrameView::updateLifecyclePhasesInternal()
STDERR: #47 0x000003247de1 blink::FrameView::updateAllLifecyclePhases()
STDERR: #48 0x00000377269a blink::PageAnimator::updateAllLifecyclePhases()
STDERR: #49 0x000002bb0d04 blink::WebViewImpl::updateAllLifecyclePhases()
STDERR: #50 0x000001a9f39e content::BlinkTestRunner::TestFinished()
STDERR: #51 0x0000043532da test_runner::TestRunner::NotifyDone()
STDERR: #52 0x00000434ca0f test_runner::TestRunnerBindings::NotifyDone()
STDERR: #53 0x00000435b5ed gin::internal::Dispatcher<>::DispatchToCallback()
STDERR: #54 0x00000085e0b3 v8::internal::FunctionCallbackArguments::Call()
STDERR: #55 0x00000095f357 v8::internal::(anonymous namespace)::HandleApiCallHelper<>()
STDERR: #56 0x00000095dce2 v8::internal::Builtin_Impl_HandleApiCall()
STDERR: #57 0x3f4c11a04264 <unknown>
STDERR: 
