The following layout tests are flakily crashing on assertions on chromium fullscreen/full-screen-enabled-prefixed.html fast/dom/HTMLMeterElement/meter-element-repaint-on-update-value.html fast/forms/month/month-stepup-stepdown.html Probable cause: The assertion was added in http://trac.webkit.org/changeset/143840
Marked as crashing: Committed r143907: <http://trac.webkit.org/changeset/143907>
Some more flakily crashing tests ietestcenter/css3/namespaces/prefix-008.xml fast/dom/Range/acid3-surround-contents.html http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=ietestcenter%2Fcss3%2Fnamespaces%2Fprefix-008.xml%2Cfast%2Fdom%2FRange%2Facid3-surround-contents.html
crash log for DumpRenderTree (pid 27348): STDOUT: <empty> STDERR: ASSERTION FAILED: node->treeScope() == m_oldScope STDERR: ../../third_party/WebKit/Source/WebCore/dom/TreeScopeAdopter.cpp(109) : void WebCore::TreeScopeAdopter::updateTreeScope(WebCore::Node*) const STDERR: 1 0x7f6571f50540 STDERR: 2 0x7f6571f4fdae STDERR: 3 0x7f6571f4fe8f STDERR: 4 0x7f6571f4dd0a STDERR: 5 0x7f6571f4d403 STDERR: 6 0x7f6571e08779 STDERR: 7 0x7f6571e0762e STDERR: 8 0x7f6571e060fa STDERR: 9 0x7f6571dffaa5 STDERR: 10 0x7f6571f3a85a STDERR: 11 0x7f6571ef2e63 STDERR: 12 0x7f6571ef04fe STDERR: 13 0x7f6571654444 STDERR: 14 0x7f6571655265 STDERR: 15 0x7f65716680d5 STDERR: 16 0x7f6571df944b STDERR: 17 0x7f6571df972c STDERR: 18 0x7f6571df90a1 STDERR: 19 0x7f657168319c STDERR: 20 0x7f65731b7114 STDERR: 21 0x7f6572703cf8 STDERR: 22 0x7f6572764790 STDERR: 23 0x7f6577e19e6c STDERR: 24 0x7f6577e184bd STDERR: 25 0x7f6577e2abdc STDERR: 26 0x7f6577e29e0f STDERR: 27 0x7f6577d8ffff STDERR: 28 0x7f6577e2a186 STDERR: 29 0x7f6577e2a2a5 STDERR: 30 0x7f6578057ff0 STDERR: 31 0x7f657805f7e2 STDERR: Received signal 11 SEGV_MAPERR 0000bbadbeef STDERR: [0x7f657674e280] base::debug::StackTrace::StackTrace() STDERR: [0x7f657674db2a] base::debug::(anonymous namespace)::StackDumpSignalHandler() STDERR: [0x7f656b65d8f0] <unknown> STDERR: [0x7f6571f5054a] WebCore::TreeScopeAdopter::updateTreeScope() STDERR: [0x7f6571f4fdae] WebCore::TreeScopeAdopter::moveTreeToNewScope() STDERR: [0x7f6571f4fe8f] WebCore::TreeScopeAdopter::moveTreeToNewScope() STDERR: [0x7f6571f4dd0a] WebCore::TreeScopeAdopter::execute() STDERR: [0x7f6571f4d403] WebCore::TreeScope::adoptIfNeeded() STDERR: [0x7f6571e08779] WebCore::Private::NodeRemovalDispatcher<>::dispatch() STDERR: [0x7f6571e0762e] WebCore::Private::addChildNodesToDeletionQueue<>() STDERR: [0x7f6571e060fa] WebCore::removeDetachedChildrenInContainer<>() STDERR: [0x7f6571dffaa5] WebCore::ContainerNode::removeDetachedChildren() STDERR: [0x7f6571f3a85a] WebCore::ShadowRoot::dispose() STDERR: [0x7f6571ef2e63] WebCore::TreeScope::removedLastRefToScope() STDERR: [0x7f6571ef04fe] WebCore::Node::removedLastRef() STDERR: [0x7f6571654444] WebCore::TreeShared<>::deref() STDERR: [0x7f6571655265] WTF::derefIfNotNull<>() STDERR: [0x7f65716680d5] WTF::RefPtr<>::~RefPtr() STDERR: [0x7f6571df944b] WebCore::LiveNodeListBase::~LiveNodeListBase() STDERR: [0x7f6571df972c] WebCore::LiveNodeList::~LiveNodeList() STDERR: [0x7f6571df90a1] WebCore::ChildNodeList::~ChildNodeList() STDERR: [0x7f657168319c] WTF::RefCounted<>::deref() STDERR: [0x7f65731b7114] WebCore::V8NodeList::derefObject() STDERR: [0x7f6572703cf8] WebCore::WrapperTypeInfo::derefObject() STDERR: [0x7f6572764790] WebCore::ScriptWrappable::weakCallback() STDERR: [0x7f6577e19e6c] v8::internal::GlobalHandles::Node::PostGarbageCollectionProcessing() STDERR: [0x7f6577e184bd] v8::internal::GlobalHandles::PostGarbageCollectionProcessing() STDERR: [0x7f6577e2abdc] v8::internal::Heap::PerformGarbageCollection() STDERR: [0x7f6577e29e0f] v8::internal::Heap::CollectGarbage() STDERR: [0x7f6577d8ffff] v8::internal::Heap::CollectGarbage() STDERR: [0x7f6577e2a186] v8::internal::AbortIncrementalMarkingAndCollectGarbage() STDERR: [0x7f6577e2a2a5] v8::internal::Heap::ReserveSpace() STDERR: [0x7f6578057ff0] v8::internal::Deserializer::DeserializePartial() STDERR: [0x7f657805f7e2] v8::internal::Snapshot::NewContextFromSnapshot() STDERR: [0x7f6577d6ef5f] v8::internal::Genesis::Genesis() STDERR: [0x7f6577d6361d] v8::internal::Bootstrapper::CreateEnvironment() STDERR: [0x7f6577d32783] v8::Context::New() STDERR: [0x7f657275b719] WebCore::V8DOMWindowShell::createContext() STDERR: [0x7f657275acd4] WebCore::V8DOMWindowShell::initializeIfNeeded() STDERR: [0x7f6572724a57] WebCore::ScriptController::windowShell() STDERR: [0x7f65727245a0] WebCore::ScriptController::initializeMainWorld() STDERR: [0x7f657316dfcc] WebCore::V8HTMLDocument::createWrapper() STDERR: [0x7f65727be90d] WebCore::wrap() STDERR: [0x7f65727a60c9] WebCore::wrap() STDERR: [0x7f657336266f] WebCore::toV8Fast<>() STDERR: [0x7f657334488b] WebCore::HTMLIFrameElementV8Internal::contentDocumentAttrGetter() STDERR: [0x7f65733448b5] WebCore::HTMLIFrameElementV8Internal::contentDocumentAttrGetterCallback() STDERR: [0x7f6577f33fc1] v8::internal::JSObject::GetPropertyWithCallback() STDERR: [0x7f6577f36513] v8::internal::Object::GetProperty() STDERR: [0x7f6577eb70e4] v8::internal::LoadIC::Load() STDERR: [0x7f6577ebb1fe] v8::internal::LoadIC_Miss() STDERR: [0x39ed363062ee] <unknown> STDERR: r8: 00007f65650887e0 r9: 00007f65736b9dfe r10: 00007f6577c9a228 r11: 0000000000000000 STDERR: r12: 00007fff70567b88 r13: 00007f657167814c r14: 0000000000000002 r15: 00007fff70568b40 STDERR: di: 0000000000000000 si: 00000000efcdab90 bp: 00007fff70567290 bx: 0000000000000000 STDERR: dx: 00007f656b649e00 ax: 00000000bbadbeef cx: 00007f656b3a3acd sp: 00007fff70567280 STDERR: ip: 00007f6571f5054a efl: 0000000000010246 cgf: 0000000000000033 erf: 0000000000000006 STDERR: trp: 000000000000000e msk: 0000000000000000 cr2: 00000000bbadbeef