Failed build:
https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20Chromium%20OS%20ASan%20LSan%20Tests%20%281%29/31097
https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20Chromium%20OS%20ASan%20LSan%20Tests%20%281%29/31102

Sample log:
[ RUN      ] MimeHandlerViewTest.Iframe
[6682:6682:0116/221030.406905:WARNING:user_policy_manager_factory_chromeos.cc(208)] No policy loaded for known non-enterprise user
[6682:6682:0116/221030.910986:WARNING:wallpaper_controller_client.cc(358)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances.
[6682:6682:0116/221031.567022:WARNING:personal_data_manager.cc(487)] 0x6160000f4e80 refresh is done, notifying PersonalDataChanged
[6682:6682:0116/221031.676866:WARNING:personal_data_manager.cc(487)] 0x6160000ff680 refresh is done, notifying PersonalDataChanged
[6682:6682:0116/221032.359627:ERROR:gpu_interface_provider.cc(87)] Not implemented reached in virtual void content::GpuInterfaceProvider::RegisterOzoneGpuInterfaces(service_manager::BinderRegistry *)
[6682:6682:0116/221032.754044:ERROR:remote_text_input_client.cc(144)] Not implemented reached in virtual void RemoteTextInputClient::OnInputMethodChanged()
[6682:6682:0116/221032.754105:ERROR:remote_text_input_client.cc(101)] Not implemented reached in virtual ui::TextInputClient::FocusReason RemoteTextInputClient::GetFocusReason() const
[6682:6682:0116/221032.754128:ERROR:remote_text_input_client.cc(185)] Not implemented reached in virtual bool RemoteTextInputClient::ShouldDoLearning()
[6682:6682:0116/221032.754243:ERROR:remote_text_input_client.cc(95)] Not implemented reached in virtual bool RemoteTextInputClient::HasCompositionText() const
[6682:6682:0116/221032.754269:ERROR:remote_text_input_client.cc(107)] Not implemented reached in virtual bool RemoteTextInputClient::GetTextRange(gfx::Range *) const
[6682:6682:0116/221034.186875:ERROR:render_widget_host_view_aura.cc(1308)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const
[6682:6761:0116/221034.204364:WARNING:simple_synchronous_entry.cc(1362)] Could not open platform files for entry.
[6682:6876:0116/221035.109336:WARNING:embedded_test_server.cc(237)] Request not handled. Returning 404: /favicon.ico
BrowserTestBase received signal: Terminated. Backtrace:
    #0 0x562ac68903f1 in __interceptor_backtrace /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/asan/../sanitizer_common/sanitizer_common_interceptors.inc:4050:13
    #1 0x562ad820f7bf in base::debug::StackTrace::StackTrace(unsigned long) ./../../base/debug/stack_trace_posix.cc:820:39
    #2 0x562ad9aabbcb in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) ./../../content/public/test/browser_test_base.cc:100:5
    #3 0x7f17cf5b2cb0 in killpg ??:?
    #4 0x7f17cf5b2cb0 in ?? ??:0
    #5 0x7f17cf67a6d3 in epoll_wait ??:0:0
    #6 0x562adb676e7d in epoll_dispatch ./../../base/third_party/libevent/epoll.c:198:8
    #7 0x562adb66f339 in event_base_loop ./../../base/third_party/libevent/event.c:512:9
    #8 0x562ad8263df1 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) ./../../base/message_loop/message_pump_libevent.cc:247:9
    #9 0x562ad7fcedc9 in base::MessageLoopImpl::Run(bool) ./../../base/message_loop/message_loop_impl.cc:304:12
    #10 0x562ad806a177 in base::RunLoop::Run() ./../../base/run_loop.cc:150:14
    #11 0x562ad9b4ea29 in content::RunThisRunLoop(base::RunLoop*) ./../../content/public/test/test_utils.cc:147:13
    #12 0x562aed446db0 in extensions::ResultCatcher::GetNextResult() ./../../extensions/test/result_catcher.cc:35:5
    #13 0x562acc3285ce in MimeHandlerViewTest::RunTestWithUrl(GURL const&) ./../../extensions/browser/guest_view/mime_handler_view/mime_handler_view_browsertest.cc:121:18
    #14 0x562acc32e474 in RunTest ./../../extensions/browser/guest_view/mime_handler_view/mime_handler_view_browsertest.cc:126:5
    #15 0x562acc32e474 in MimeHandlerViewTest_Iframe_Test::RunTestOnMainThread() ./../../extensions/browser/guest_view/mime_handler_view/mime_handler_view_browsertest.cc:334:0
    #16 0x562ad9aa988a in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() ./../../content/public/test/browser_test_base.cc:462:5
    #17 0x562ad856ec35 in Run ./../../base/callback.h:129:12
    #18 0x562ad856ec35 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() ./../../chrome/browser/chrome_browser_main.cc:1794:0
    #19 0x562ad856bf5d in ChromeBrowserMainParts::PreMainMessageLoopRun() ./../../chrome/browser/chrome_browser_main.cc:1182:18
    #20 0x562acb53ef69 in chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() ./../../chrome/browser/chromeos/chrome_browser_main_chromeos.cc:663:32
    #21 0x562ad0299d54 in content::BrowserMainLoop::PreMainMessageLoopRun() ./../../content/browser/browser_main_loop.cc:984:13
    #22 0x562ad165881c in Run ./../../base/callback.h:129:12
    #23 0x562ad165881c in content::StartupTaskRunner::RunAllTasksNow() ./../../content/browser/startup_task_runner.cc:41:0
    #24 0x562ad0296939 in content::BrowserMainLoop::CreateStartupTasks() ./../../content/browser/browser_main_loop.cc:918:25
    #25 0x562ad02a0eb8 in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) ./../../content/browser/browser_main_runner_impl.cc:144:15
    #26 0x562ad0290ad2 in content::BrowserMain(content::MainFunctionParams const&) ./../../content/browser/browser_main.cc:43:32
    #27 0x562ad6eb305b in RunBrowserProcessMain ./../../content/app/content_main_runner_impl.cc:545:10
    #28 0x562ad6eb305b in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) ./../../content/app/content_main_runner_impl.cc:954:0
    #29 0x562ad6eb23c9 in content::ContentMainRunnerImpl::Run(bool) ./../../content/app/content_main_runner_impl.cc:868:12
    #30 0x562adfd088f8 in service_manager::Main(service_manager::MainParams const&) ./../../services/service_manager/embedder/main.cc:461:29
    #31 0x562ad6ead108 in content::ContentMain(content::ContentMainParams const&) ./../../content/app/content_main.cc:19:10
    #32 0x562ad9aa8259 in content::BrowserTestBase::SetUp() ./../../content/public/test/browser_test_base.cc:349:3
    #33 0x562ad83ffe2d in InProcessBrowserTest::SetUp() ./../../chrome/test/base/in_process_browser_test.cc:287:20
    #34 0x562acca5a63c in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0
    #35 0x562acca5a63c in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2517:0
    #36 0x562acca5cc5a in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2703:11
    #37 0x562acca5e127 in testing::TestCase::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2825:28
    #38 0x562acca85a87 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5227:43
    #39 0x562acca84cd5 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0
    #40 0x562acca84cd5 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4835:0
    #41 0x562ad8458a7a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2369:46
    #42 0x562ad8458a7a in base::TestSuite::Run() ./../../base/test/test_suite.cc:294:0
    #43 0x562ad7f1d6d2 in ChromeTestSuiteRunner::RunTestSuite(int, char**) ./../../chrome/test/base/chrome_test_launcher.cc:71:21
    #44 0x562ad9b402f6 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) ./../../content/public/test/test_launcher.cc:647:31
    #45 0x562ad7f1e4c6 in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) ./../../chrome/test/base/chrome_test_launcher.cc:184:10
    #46 0x562ad7f1d2bf in main ./../../chrome/test/base/browser_tests_main_chromeos.cc:21:10
    #47 0x7f17cf59df45 in __libc_start_main ??:0:0
    #48 0x562ac684250a in _start ??:0:0