https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8926032923785237296/+/steps/browser_tests/0/logs/SwitchAccessContextMenuManagerTest.ExitMenu/0

[ RUN      ] SwitchAccessContextMenuManagerTest.ExitMenu
[1:1:1226/162942.173914:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12)
[18480:18480:1226/162943.038987:WARNING:chrome_browser_main_chromeos.cc(544)] Running as stub user with profile dir: test-user
[18480:18480:1226/162943.493525:WARNING:easy_unlock_service_regular.cc(438)] EasyUnlockServiceRegular::IsInLegacyHostMode: DeviceSyncClient not ready. Returning false.
[18480:18480:1226/162943.587548:INFO:remote_commands_service.cc(38)] Fetching remote commands.
[18480:18480:1226/162943.587763:WARNING:remote_commands_service.cc(40)] Client is not registered.
[18480:18480:1226/162943.588635:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator.
[18480:18480:1226/162943.588758:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator.
[18480:18480:1226/162943.588823:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData.
[18480:18480:1226/162943.588907:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator.
[18480:18480:1226/162943.776744:WARNING:wallpaper_controller_client.cc(358)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances.
[18480:18480:1226/162944.294720:WARNING:personal_data_manager.cc(483)] 0x50851641a20 refresh is done, notifying PersonalDataChanged
[18480:18480:1226/162944.367616:WARNING:personal_data_manager.cc(483)] 0x50851609920 refresh is done, notifying PersonalDataChanged
[18480:18480:1226/162944.851174:ERROR:gpu_interface_provider.cc(87)] Not implemented reached in virtual void content::GpuInterfaceProvider::RegisterOzoneGpuInterfaces(service_manager::BinderRegistry *)
[18480:18480:1226/162946.357211:INFO:CONSOLE(11)] "Switch access is enabled", source: chrome-extension://pmehocpgjmkenlokgjfkaichfjdhpeol/switch_access.js (11)
[18480:18480:1226/162946.507502:INFO:CONSOLE(7784)] "Running TestCase SwitchAccessContextMenuManagerTest.ExitMenu", source: file:///b/s/w/ir/out/Debug/test_data/chrome/browser/resources/chromeos/switch_access/context_menu_manager_test.extjs (7784)
[1:1:1226/162948.738557:WARNING:logging_native_handler.cc(61)] Got textChanged event on unknown node: 23; this: 1
[1:1:1226/162948.745210:WARNING:logging_native_handler.cc(61)] Got textChanged event on unknown node: 27; this: 1
BrowserTestBase received signal: Terminated. Backtrace:
#0 0x7fccb7918e8d base::debug::StackTrace::StackTrace()
#1 0x7fccb7612bfa base::debug::StackTrace::StackTrace()
#2 0x562c7a0c3d21 content::(anonymous namespace)::DumpStackTraceSignalHandler()
#3 0x7fcc82af9cb0 <unknown>
#4 0x7fcc82bc16d3 epoll_wait
#5 0x7fccb79c84ff epoll_dispatch
#6 0x7fccb79bbc85 event_base_loop
#7 0x7fccb796c3c9 base::MessagePumpLibevent::Run()
#8 0x7fccb76a3346 base::MessageLoopImpl::Run()
#9 0x7fccb774f282 base::RunLoop::Run()
#10 0x562c7a0d46ba content::DOMMessageQueue::WaitForMessage()
#11 0x562c7a0cb659 content::(anonymous namespace)::ExecuteScriptHelper()
#12 0x562c7a0ca6d3 content::ExecuteScriptAndExtractString()
#13 0x562c78886abb extensions::browsertest_util::ExecuteScriptInBackgroundPage()
#14 0x562c78b964eb ExtensionJSBrowserTest::RunJavascriptTestF()
#15 0x562c78b6a261 SwitchAccessContextMenuManagerTest_ExitMenu_Test::RunTestOnMainThread()
#16 0x562c7a0c224c content::BrowserTestBase::ProxyRunTestOnMainThreadLoop()
#17 0x562c714bb9cd _ZN4base8internal13FunctorTraitsIM25RenderViewContextMenuBaseFvvEvE6InvokeIS4_P21RenderViewContextMenuJEEEvT_OT0_DpOT1_
#18 0x562c714bb914 _ZN4base8internal12InvokeHelperILb0EvE8MakeItSoIM25RenderViewContextMenuBaseFvvEJP21RenderViewContextMenuEEEvOT_DpOT0_
#19 0x562c7a0c50b5 _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserTestBaseEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIRKS6_RKNSt3__15tupleIJS8_EEEJLm0EEEEvOT_OT0_NSF_16integer_sequenceImJXspT1_EEEE
#20 0x562c7a0c4fec _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserTestBaseEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE3RunEPNS0_13BindStateBaseE
#21 0x562c714ac0fd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv
#22 0x562c78de6040 ChromeBrowserMainParts::PreMainMessageLoopRunImpl()
#23 0x562c78de41d4 ChromeBrowserMainParts::PreMainMessageLoopRun()
#24 0x562c7445843b chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun()
#25 0x7fccacd02eb2 content::BrowserMainLoop::PreMainMessageLoopRun()
#26 0x7fccab8ee90d _ZN4base8internal13FunctorTraitsIMN7content12ChildProcessEFvvEvE6InvokeIS5_PS3_JEEEvT_OT0_DpOT1_
#27 0x7fccab8ee854 _ZN4base8internal12InvokeHelperILb0EvE8MakeItSoIMN7content12ChildProcessEFvvEJPS5_EEEvOT_DpOT0_
#28 0x7fccacd08ca5 _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserMainLoopEFivEJNS0_17UnretainedWrapperIS4_EEEEEFivEE7RunImplIRKS6_RKNSt3__15tupleIJS8_EEEJLm0EEEEiOT_OT0_NSF_16integer_sequenceImJXspT1_EEEE
#29 0x7fccacd08bdc _ZN4base8internal7InvokerINS0_9BindStateIMN7content15BrowserMainLoopEFivEJNS0_17UnretainedWrapperIS4_EEEEEFivEE3RunEPNS0_13BindStateBaseE
#30 0x7fccab7f37ad _ZNKR4base17RepeatingCallbackIFvvEE3RunEv
#31 0x7fccadcf930d content::StartupTaskRunner::RunAllTasksNow()
#32 0x7fccaccfea0f content::BrowserMainLoop::CreateStartupTasks()
#33 0x7fccacd0b323 content::BrowserMainRunnerImpl::Initialize()
#34 0x7fccaccf6329 content::BrowserMain()
#35 0x7fccaf082880 content::RunBrowserProcessMain()
#36 0x7fccaf085cf5 content::ContentMainRunnerImpl::RunServiceManager()
#37 0x7fccaf0848bc content::ContentMainRunnerImpl::Run()
#38 0x7fccaf07b61c content::ContentServiceManagerMainDelegate::RunEmbedderProcess()
#39 0x7fcc8121cf94 service_manager::Main()
#40 0x7fccaf07ff65 content::ContentMain()
#41 0x562c7a0c16f4 content::BrowserTestBase::SetUp()
#42 0x562c78c85698 InProcessBrowserTest::SetUp()
#43 0x562c7150d90e _ZN7testing8internal12InvokeHelperIRKNSt3__16vectorIPN12user_manager4UserENS2_9allocatorIS6_EEEENS2_5tupleIJEEEE12InvokeMethodIN8chromeos15MockUserManagerEMSH_KFSB_vEEESB_PT_T0_RKSD_
#44 0x562c753948b2 testing::internal::HandleExceptionsInMethodIfSupported<>()
#45 0x562c75374604 testing::Test::Run()
#46 0x562c753752b2 testing::TestInfo::Run()
#47 0x562c753761cf testing::TestCase::Run()
#48 0x562c7538a07b testing::internal::UnitTestImpl::RunAllTests()
#49 0x562c7539e1ce testing::internal::HandleSehExceptionsInMethodIfSupported<>()
#50 0x562c75396032 testing::internal::HandleExceptionsInMethodIfSupported<>()
#51 0x562c75389cb8 testing::UnitTest::Run()
#52 0x562c78cd0f41 RUN_ALL_TESTS()
#53 0x562c78cce10c base::TestSuite::Run()
#54 0x562c78b70047 ChromeTestSuiteRunner::RunTestSuite()
#55 0x562c78b70133 ChromeTestLauncherDelegate::RunTestSuite()
#56 0x562c7a14e409 content::LaunchTests()
#57 0x562c78b71452 LaunchChromeTests()
#58 0x562c78b6f96b main
#59 0x7fcc82ae4f45 __libc_start_main
#60 0x562c7143566a _start

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/79c15076cce07cf978077fd2b4a678ac2e3a372f

commit 79c15076cce07cf978077fd2b4a678ac2e3a372f
Author: Tsuyoshi Horo <horo@chromium.org>
Date: Thu Dec 27 04:56:49 2018

Revert "Add tests for the Switch Access Context Menu Manager."

This reverts commit cd1212c4c748abc80f962096917396a5250d6eae.

Reason for revert: SwitchAccessContextMenuManagerTest.* (browser_tests) failing on multiple builders

Bug: 917943

Original change's description:
> Add tests for the Switch Access Context Menu Manager.
> 
> Bug: 897365
> Change-Id: I88d67af284758498126b697e54d03fa33a1d95a5
> Reviewed-on: https://chromium-review.googlesource.com/c/1372034
> Commit-Queue: Anastasia Helfinstein <anastasi@google.com>
> Reviewed-by: Katie Dektar <katie@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#618979}

TBR=katie@chromium.org,anastasi@google.com

Change-Id: Ia9ceffe53f0aecef230695c0e4900a86e80e45b5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 897365
Reviewed-on: https://chromium-review.googlesource.com/c/1390781
Reviewed-by: Tsuyoshi Horo <horo@chromium.org>
Commit-Queue: Tsuyoshi Horo <horo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#619005}
[modify] https://crrev.com/79c15076cce07cf978077fd2b4a678ac2e3a372f/chrome/browser/resources/chromeos/switch_access/BUILD.gn
[modify] https://crrev.com/79c15076cce07cf978077fd2b4a678ac2e3a372f/chrome/browser/resources/chromeos/switch_access/context_menu_manager.js
[delete] https://crrev.com/575b0e2496dec21d4a5b498d533b1945052fecdc/chrome/browser/resources/chromeos/switch_access/context_menu_manager_test.extjs
[modify] https://crrev.com/79c15076cce07cf978077fd2b4a678ac2e3a372f/chrome/browser/resources/chromeos/switch_access/switch_access_e2e_test_base.js
[modify] https://crrev.com/79c15076cce07cf978077fd2b4a678ac2e3a372f/testing/buildbot/filters/chromeos.mash.fyi.browser_tests.filter