Able to reproduce the issue on Link using chrome version 52.0.2739.0/8349.0.0

Stack trace
==============
Thread 0 CRASHED [SIGSEGV @ 0x00000000 ] MAGIC SIGNATURE THREAD
0x00007f56c6aa2d10	(chrome -shelf_view.cc:547 )	ash::ShelfView::GetTitleForView
0x00007f56c6afa55a	(chrome -shelf_button.cc:383 )	ash::ShelfButton::GetAccessibleState
0x00007f56c7244812	(chrome -ax_view_obj_wrapper.cc:50 )	views::AXViewObjWrapper::Serialize
0x00007f56c687c358	(chrome -ax_tree_source_aura.cc:117 )	AXTreeSourceAura::SerializeNode
0x00007f56c687ac62	(chrome -ax_tree_serializer.h:496 )	ui::AXTreeSerializer<views::AXAuraObjWrapper*, ui::AXNodeData, ui::AXTreeData>::SerializeChangedNodes
0x00007f56c687b1a2	(chrome -ax_tree_serializer.h:528 )	ui::AXTreeSerializer<views::AXAuraObjWrapper*, ui::AXNodeData, ui::AXTreeData>::SerializeChangedNodes
0x00007f56c687b802	(chrome -ax_tree_serializer.h:382 )	ui::AXTreeSerializer<views::AXAuraObjWrapper*, ui::AXNodeData, ui::AXTreeData>::SerializeChanges
0x00007f56c687ba1a	(chrome -automation_manager_aura.cc:145 )	AutomationManagerAura::SendEvent
0x00007f56c687bdf1	(chrome -automation_manager_aura.cc:78 )	AutomationManagerAura::HandleEvent
0x00007f56c72310b3	(chrome -view.cc:1336 )	views::View::NotifyAccessibilityEvent
0x00007f56c7234c51	(chrome -view.cc:418 )	views::View::SetVisible
0x00007f56c6aa21e0	(chrome -shelf_view.cc:901 )	ash::ShelfView::CalculateIdealBounds
0x00007f56c6aa3d45	(chrome -shelf_view.cc:1550 )	ash::ShelfView::ShelfItemAdded
0x00007f56c6a9fa73	(chrome -shelf_model.cc:63 )	ash::ShelfModel::AddAt
0x00007f56c6955b7b	(chrome -chrome_launcher_controller.cc:1662 )	ChromeLauncherController::InsertAppLauncherItem
0x00007f56c6957230	(chrome -chrome_launcher_controller.cc:1216 )	ChromeLauncherController::UpdateAppLaunchersFromPref
0x00007f56c79582e2	(chrome -extension_registry.cc:54 )	extensions::ExtensionRegistry::TriggerOnLoaded
0x00007f56c7762b25	(chrome -extension_service.cc:1056 )	ExtensionService::NotifyExtensionLoaded
0x00007f56c77647eb	(chrome -extension_service.cc:1521 )	ExtensionService::AddExtension
0x00007f56c775e2ca	(chrome -extension_service.cc:1913 )	ExtensionService::FinishInstallation
0x00007f56c775edd4	(chrome -extension_service.cc:1890 )	ExtensionService::FinishDelayedInstallation
0x00007f56c775da8b	(chrome -extension_service.cc:1877 )	ExtensionService::MaybeFinishDelayedInstallation
0x00007f56c4839f15	(chrome -bind_internal.h:186 )	base::internal::Invoker<base::IndexSequence<0ul, 1ul>, base::internal::BindState<base::internal::RunnableAdapter<void (AndroidDeviceManager::AndroidWebSocket::*)(const std::basic_string<char, std::char_traits<char>, std::allocator<char> >&)>, void(AndroidDeviceManager::AndroidWebSocket*, const std::basic_string<char, std::char_traits<char>, std::allocator<char> >&), base::WeakPtr<AndroidDeviceManager::AndroidWebSocket>&, std::basic_string<char, std::char_traits<char>, std::allocator<char> >&>, base::internal::InvokeHelper<true, void, base::internal::RunnableAdapter<void (AndroidDeviceManager::AndroidWebSocket::*)(const std::basic_string<char, std::char_traits<char>, std::allocator<char> >&)> >, void()>::Run
0x00007f56c40741c8	(chrome -callback.h:397 )	base::debug::TaskAnnotator::RunTask
0x00007f56c40605de	(chrome -message_loop.cc:478 )	base::MessageLoop::RunTask
0x00007f56c4061f97	(chrome -message_loop.cc:487 )	base::MessageLoop::DoDelayedWork
0x00007f56c405b70e	(chrome -message_pump_libevent.cc:227 )	base::MessagePumpLibevent::Run
0x00007f56c4990167	(chrome -run_loop.cc:35 )	base::RunLoop::Run
0x00007f56c8018c64	(chrome -chrome_browser_main.cc:1913 )	ChromeBrowserMainParts::MainMessageLoopRun
0x00007f56c6d0b7aa	(chrome -browser_main_loop.cc:972 )	content::BrowserMainLoop::RunMainMessageLoopParts
0x00007f56c6b48224	(chrome -browser_main_runner.cc:165 )	content::BrowserMainRunnerImpl::Run
0x00007f56c6b48102	(chrome -browser_main.cc:46 )	content::BrowserMain
0x00007f56c493cb90	(chrome -content_main_runner.cc:788 )	content::ContentMainRunnerImpl::Run
0x00007f56c493b67a	(chrome -content_main.cc:20 )	content::ContentMain
0x00007f56c45c7abe	(chrome -chrome_main.cc:84 )	ChromeMain
0x00007f56c19eefb5	(libc-2.19.so -libc-start.c:292 )	__libc_start_main
0x00007f56c45c7917	(chrome + 0x01200917 )	_start

Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Per triage: please take a look when you get a chance. 

This issue is Pri-1 but has already been moved once. Lowering the priority and moving to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

This no longer happens on TOT but it definitely doesn't work well. This should go to the folks who wrote the UI since it doesn't work with the keyboard.

Crash analysis has not encountered any reports for this bug for the past 90 days. We have added the label 'crash-BugNoRepro'

Crash analysis will be automatically closing the bug in 6 days. If you do not want Crash analysis to automatically close the bug, please remove the label 'crash-BugNoRepro'. If you have any feedback on this feature, please contact pranavk@

Crash analysis has not encountered any reports for this bug for the past 90 days. Hence as per the comment 13 days ago, we are closing the bug and setting the status to WontFix. If you have any feedback on this feature, please contact pranavk@