Crashed: Thread: SIGSEGV  0x0000000000000020
#00 pc 0x3c82018 libchrome.so (ui::AXTreeManager::GetTreeID() const [unique_ptr.h:265]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#01 pc 0x66db440 libchrome.so (ui::AXTreeManager::SetLastFocusedNode(ui::AXNode*) [ax_tree_manager.cc:199]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#02 pc 0x3c84dc8 libchrome.so (content::BrowserAccessibilityManager::OnAccessibilityEvents(ui::AXUpdatesAndEvents const&) [browser_accessibility_manager.cc:542]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#03 pc 0x40014bc libchrome.so (content::RenderFrameHostImpl::SendAccessibilityEventsToManager(ui::AXUpdatesAndEvents const&) [render_frame_host_impl.cc:7384]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#04 pc 0x400b7fc libchrome.so (content::RenderFrameHostImpl::UpdateAXTreeData() [render_frame_host_impl.cc:11694]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#05 pc 0x3ff7a48 libchrome.so (content::RenderFrameHostImpl::DidNavigate(content::mojom::DidCommitProvisionalLoadParams const&, content::NavigationRequest*, bool) [render_frame_host_impl.cc:16476]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#06 pc 0x3fe5408 libchrome.so (content::Navigator::DidNavigate(content::RenderFrameHostImpl*, content::mojom::DidCommitProvisionalLoadParams const&, std::__Cr::unique_ptr<content::NavigationRequest, std::__Cr::default_delete<content::NavigationRequest> >, bool) [navigator.cc:621]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#07 pc 0x3ffaf20 libchrome.so (content::RenderFrameHostImpl::DidCommitNavigationInternal(std::__Cr::unique_ptr<content::NavigationRequest, std::__Cr::default_delete<content::NavigationRequest> >, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>, mojo::StructPtr<content::mojom::DidCommitSameDocumentNavigationParams>) [render_frame_host_impl.cc:13971]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#08 pc 0x3ffa078 libchrome.so (content::RenderFrameHostImpl::DidCommitNavigation(content::NavigationRequest*, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadInterfaceParams>) [render_frame_host_impl.cc:14716]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#09 pc 0x40197c4 libchrome.so (base::internal::Invoker<base::internal::FunctorTraits<void (content::RenderFrameHostImpl::*&&)(content::NavigationRequest*, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadInterfaceParams>), content::RenderFrameHostImpl*, content::NavigationRequest*&&>, base::internal::BindState<true, true, false, void (content::RenderFrameHostImpl::*)(content::NavigationRequest*, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadInterfaceParams>), base::internal::UnretainedWrapper<content::RenderFrameHostImpl, base::unretained_traits::MayNotDangle, (partition_alloc::internal::RawPtrTraits)0>, base::internal::UnretainedWrapper<content::NavigationRequest, base::unretained_traits::MayNotDangle, (partition_alloc::internal::RawPtrTraits)0> >, void (mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadInterfaceParams>)>::RunOnce(base::internal::BindStateBase*, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadParams>&&, mojo::StructPtr<content::mojom::DidCommitProvisionalLoadInterfaceParams>&&) [bind_internal.h:738]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#10 pc 0x2f8b698 libchrome.so (base::OnceCallback<void (int)>::Run(int) && [callback.h:156]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#11 pc 0x3bf7058 libchrome.so (content::mojom::NavigationClient_CommitNavigation_ForwardToCallback::Accept(mojo::Message*) [navigation_client.mojom.cc:1183]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#12 pc 0x5c5b7b0 libchrome.so (mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) [interface_endpoint_client.cc:1031]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#13 pc 0x5c5f04c libchrome.so (mojo::MessageDispatcher::Accept(mojo::Message*) [message_dispatcher.cc:43]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#14 pc 0x5c5c7f8 libchrome.so (mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) [interface_endpoint_client.cc:721]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#15 pc 0x5d47734 libchrome.so (IPC::ChannelAssociatedGroupController::AcceptOnEndpointThread(mojo::Message, IPC::(anonymous namespace)::ScopedUrgentMessageNotification) [ipc_mojo_bootstrap.cc:1198]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#16 pc 0x5d47960 libchrome.so (base::internal::Invoker<base::internal::FunctorTraits<void (IPC::ChannelAssociatedGroupController::*&&)(mojo::Message, IPC::(anonymous namespace)::ScopedUrgentMessageNotification), IPC::ChannelAssociatedGroupController*&&, mojo::Message&&, IPC::(anonymous namespace)::ScopedUrgentMessageNotification&&>, base::internal::BindState<true, true, false, void (IPC::ChannelAssociatedGroupController::*)(mojo::Message, IPC::(anonymous namespace)::ScopedUrgentMessageNotification), scoped_refptr<IPC::ChannelAssociatedGroupController>, mojo::Message, IPC::(anonymous namespace)::ScopedUrgentMessageNotification>, void ()>::RunOnce(base::internal::BindStateBase*) [bind_internal.h:738]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#17 pc 0x548fc40 libchrome.so (base::TaskAnnotator::RunTaskImpl(base::PendingTask&) [callback.h:156]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#18 pc 0x54a3a7c libchrome.so (base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() [task_annotator.h:90]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#19 pc 0x54d9870 libchrome.so (base::MessagePumpAndroid::DoDelayedLooperWork() [message_pump_android.cc:144]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#20 pc 0x54d96f4 libchrome.so (base::(anonymous namespace)::DelayedLooperCallback(int, int, void*) [message_pump_android.cc:138]) (BuildId: bd819679621972f092f42e992536212342c10bde)
#21 pc 0x14ff8 libutils.so (BuildId: 7da3d2831cc8344e240bf4300c8eef1c)