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Test 'AccessibilityManagerLoginTest.BrailleOnLoginScreen' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'AccessibilityManagerLoginTest.BrailleOnLoginScreen' had the following logs when run: ================================================================================ [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/124051.974330:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [20239:20239:0319/124052.402966:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [20239:20239:0319/124052.403113:ERROR:features.cc(111)] UseSkiaRendererNonDDL requires VizDisplayCompositor. [20239:20239:0319/124052.403151:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124052.536407:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124052.537513:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [20239:20291:0319/124052.538060:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124052.558151:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124052.558948:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [20239:20291:0319/124052.559151:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [20239:20239:0319/124053.298479:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [20294:20294:0319/124053.499733:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [20294:20294:0319/124053.758097:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [20239:20239:0319/124054.695576:WARNING:CONSOLE(0)] "HTML Imports is deprecated and will be removed in M73, around March 2019. Please use ES modules instead. See https://www.chromestatus.com/features/5144752345317376 for more details.", source: (0) [20239:20239:0319/124055.587630:WARNING:CONSOLE(442)] "document.registerElement is deprecated and will be removed in M73, around March 2019. Please use window.customElements.define instead. See https://www.chromestatus.com/features/4642138092470272 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-micro-extracted.js (442) [20239:20239:0319/124101.026103:WARNING:CONSOLE(2083)] "Element.createShadowRoot is deprecated and will be removed in M73, around March 2019. Please use Element.attachShadow instead. See https://www.chromestatus.com/features/4507242028072960 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-mini-extracted.js (2083) [20239:20239:0319/124101.402756:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [20239:20239:0319/124106.599492:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [20239:20239:0319/124106.652488:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [20239:20239:0319/124107.296538:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124109.297802:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [20239:20291:0319/124109.298659:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [20239:20291:0319/124109.298851:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [20239:20239:0319/124110.528565:WARNING:render_frame_host_impl.cc(469)] InterfaceRequest was dropped, the document is no longer active: resource_coordinator.mojom.FrameCoordinationUnit [20239:20239:0319/124111.104232:WARNING:render_frame_host_impl.cc(469)] InterfaceRequest was dropped, the document is no longer active: content.mojom.RendererAudioOutputStreamFactory [20239:20239:0319/124111.106870:WARNING:render_frame_host_impl.cc(469)] InterfaceRequest was dropped, the document is no longer active: resource_coordinator.mojom.FrameCoordinationUnit [20239:20239:0319/124112.150636:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [20239:20239:0319/124119.622492:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [20239:20239:0319/124119.795622:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [20239:20239:0319/124120.171093:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [20239:20239:0319/124120.171690:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [20239:20239:0319/124120.243339:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [20239:20239:0319/124121.332005:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [20239:20239:0319/124121.454553:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [20239:20239:0319/124121.457573:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [20239:20239:0319/124121.965598:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [20239:20239:0319/124121.970033:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7fd6c9a9a891 base::debug::CollectStackTrace() #1 0x7fd6c98faf8d base::debug::StackTrace::StackTrace() #2 0x7fd6c98faf45 base::debug::StackTrace::StackTrace() #3 0x559c8eda810d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7fd69c890cb0 <unknown> #5 0x559c8b0af371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x559c8b0ab5b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x559c8eda7703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x559c89dc3c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x559c89dc3bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x559c89dc3b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x559c89f8fc6c base::internal::Invoker<>::Run() #12 0x559c89d6a7dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x559c8e4e488f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x559c8e4e3642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x559c8bba2913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7fd6c20dc737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7fd6c13368dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7fd6c1336851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7fd6c13367f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7fd6c1e6c96c base::internal::Invoker<>::Run() #21 0x7fd6c12adf2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7fd6c290eb6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7fd6c20daf01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7fd6c20e1dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7fd6c20d8281 content::BrowserMain() #26 0x7fd6c33645db content::RunBrowserProcessMain() #27 0x7fd6c336585a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7fd6c336532d content::ContentMainRunnerImpl::Run() #29 0x7fd6c3362e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7fd69a9c3703 service_manager::Main() #31 0x7fd6c33640e5 content::ContentMain() #32 0x559c8eda7309 content::BrowserTestBase::SetUp() #33 0x559c8e4436b5 InProcessBrowserTest::SetUp() #34 0x559c8e3cfcbb extensions::ExtensionBrowserTest::SetUp() #35 0x559c8b30ea13 chromeos::OobeBaseTest::SetUp() #36 0x559c8c11e20e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x559c8c11a022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x559c8c10d8d4 testing::Test::Run() #39 0x559c8c10dfc2 testing::TestInfo::Run() #40 0x559c8c10e4e3 testing::TestSuite::Run() #41 0x559c8c115fc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x559c8c11e29e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x559c8c11ae92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x559c8c115ce7 testing::UnitTest::Run() #45 0x559c8e4652c1 RUN_ALL_TESTS() #46 0x559c8e463af2 base::TestSuite::Run() #47 0x559c8e3bb4e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x559c8e3bb5d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x559c8ededde5 content::LaunchTests() #50 0x559c8e3bb917 LaunchChromeTests() #51 0x559c8e3bb33b main #52 0x7fd69c87bf45 __libc_start_main #53 0x559c89d5702a _start [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/125741.879853:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [25064:25064:0319/125742.260315:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25064:25064:0319/125742.260479:ERROR:features.cc(111)] UseSkiaRendererNonDDL requires VizDisplayCompositor. [25064:25064:0319/125742.260520:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125742.379375:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125742.380084:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25064:25095:0319/125742.380442:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125742.395473:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125742.396033:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25064:25095:0319/125742.396193:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25064:25064:0319/125743.016281:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [25099:25099:0319/125743.117538:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25099:25099:0319/125743.292504:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25064:25064:0319/125743.787178:WARNING:CONSOLE(0)] "HTML Imports is deprecated and will be removed in M73, around March 2019. Please use ES modules instead. See https://www.chromestatus.com/features/5144752345317376 for more details.", source: (0) [25064:25064:0319/125744.509351:WARNING:CONSOLE(442)] "document.registerElement is deprecated and will be removed in M73, around March 2019. Please use window.customElements.define instead. See https://www.chromestatus.com/features/4642138092470272 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-micro-extracted.js (442) [25064:25064:0319/125748.580141:WARNING:CONSOLE(2083)] "Element.createShadowRoot is deprecated and will be removed in M73, around March 2019. Please use Element.attachShadow instead. See https://www.chromestatus.com/features/4507242028072960 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-mini-extracted.js (2083) [25064:25064:0319/125748.849698:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25064:25064:0319/125752.608846:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25064:25064:0319/125752.661420:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25064:25064:0319/125753.033528:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125754.718895:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25064:25095:0319/125754.719442:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25064:25095:0319/125754.719583:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25064:25064:0319/125756.629413:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [25064:25064:0319/125802.241247:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25064:25064:0319/125802.413462:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25064:25064:0319/125802.624752:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25064:25064:0319/125802.627366:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25064:25064:0319/125802.702677:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25064:25064:0319/125802.706767:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25064:25064:0319/125802.766713:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25064:25064:0319/125804.173376:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [25064:25064:0319/125804.510898:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [25064:25064:0319/125804.511914:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7ff65c710891 base::debug::CollectStackTrace() #1 0x7ff65c570f8d base::debug::StackTrace::StackTrace() #2 0x7ff65c570f45 base::debug::StackTrace::StackTrace() #3 0x55b244bd910d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7ff62f506cb0 <unknown> #5 0x55b240ee0371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x55b240edc5b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x55b244bd8703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x55b23fbf4c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x55b23fbf4bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x55b23fbf4b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x55b23fdc0c6c base::internal::Invoker<>::Run() #12 0x55b23fb9b7dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x55b24431588f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x55b244314642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x55b2419d3913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7ff654d52737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7ff653fac8dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7ff653fac851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7ff653fac7f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7ff654ae296c base::internal::Invoker<>::Run() #21 0x7ff653f23f2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7ff655584b6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7ff654d50f01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7ff654d57dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7ff654d4e281 content::BrowserMain() #26 0x7ff655fda5db content::RunBrowserProcessMain() #27 0x7ff655fdb85a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7ff655fdb32d content::ContentMainRunnerImpl::Run() #29 0x7ff655fd8e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7ff62d639703 service_manager::Main() #31 0x7ff655fda0e5 content::ContentMain() #32 0x55b244bd8309 content::BrowserTestBase::SetUp() #33 0x55b2442746b5 InProcessBrowserTest::SetUp() #34 0x55b244200cbb extensions::ExtensionBrowserTest::SetUp() #35 0x55b24113fa13 chromeos::OobeBaseTest::SetUp() #36 0x55b241f4f20e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x55b241f4b022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x55b241f3e8d4 testing::Test::Run() #39 0x55b241f3efc2 testing::TestInfo::Run() #40 0x55b241f3f4e3 testing::TestSuite::Run() #41 0x55b241f46fc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x55b241f4f29e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x55b241f4be92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x55b241f46ce7 testing::UnitTest::Run() #45 0x55b2442962c1 RUN_ALL_TESTS() #46 0x55b244294af2 base::TestSuite::Run() #47 0x55b2441ec4e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x55b2441ec5d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x55b244c1ede5 content::LaunchTests() #50 0x55b2441ec917 LaunchChromeTests() #51 0x55b2441ec33b main #52 0x7ff62f4f1f45 __libc_start_main #53 0x55b23fb8802a _start [1:18:0100/000000.213535:ERROR:broker_posix.cc(106)] Error sending sync broker message: Broken pipe (32) [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/125918.408646:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [25474:25474:0319/125918.795198:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25474:25474:0319/125918.798506:ERROR:features.cc(111)] UseSkiaRendererNonDDL requires VizDisplayCompositor. [25474:25474:0319/125918.798578:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125918.900245:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125918.901134:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25474:25506:0319/125918.901631:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125918.920225:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125918.920818:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25474:25506:0319/125918.920970:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25474:25474:0319/125919.532741:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [25509:25509:0319/125919.589474:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25509:25509:0319/125919.806872:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25474:25474:0319/125920.289139:WARNING:CONSOLE(0)] "HTML Imports is deprecated and will be removed in M73, around March 2019. Please use ES modules instead. See https://www.chromestatus.com/features/5144752345317376 for more details.", source: (0) [25474:25474:0319/125920.993913:WARNING:CONSOLE(442)] "document.registerElement is deprecated and will be removed in M73, around March 2019. Please use window.customElements.define instead. See https://www.chromestatus.com/features/4642138092470272 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-micro-extracted.js (442) [25474:25474:0319/125925.287186:WARNING:CONSOLE(2083)] "Element.createShadowRoot is deprecated and will be removed in M73, around March 2019. Please use Element.attachShadow instead. See https://www.chromestatus.com/features/4507242028072960 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-mini-extracted.js (2083) [25474:25474:0319/125925.553740:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25474:25474:0319/125929.342239:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25474:25474:0319/125929.393801:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25474:25474:0319/125929.767969:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125931.479208:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25474:25506:0319/125931.479763:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25474:25506:0319/125931.479918:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25474:25474:0319/125933.447143:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [25474:25474:0319/125939.066647:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25474:25474:0319/125939.207645:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25474:25474:0319/125939.448807:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25474:25474:0319/125939.465054:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25474:25474:0319/125939.481719:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25474:25474:0319/125939.482250:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25474:25474:0319/125939.547397:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25474:25474:0319/125940.974486:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [25474:25474:0319/125941.321772:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [25474:25474:0319/125941.323118:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7f9dd968d891 base::debug::CollectStackTrace() #1 0x7f9dd94edf8d base::debug::StackTrace::StackTrace() #2 0x7f9dd94edf45 base::debug::StackTrace::StackTrace() #3 0x55878453210d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7f9dac483cb0 <unknown> #5 0x558780839371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x5587808355b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x558784531703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x55877f54dc5d base::internal::FunctorTraits<>::Invoke<>() #9 0x55877f54dbd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x55877f54db77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x55877f719c6c base::internal::Invoker<>::Run() #12 0x55877f4f47dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x558783c6e88f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x558783c6d642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x55878132c913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7f9dd1ccf737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7f9dd0f298dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7f9dd0f29851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7f9dd0f297f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7f9dd1a5f96c base::internal::Invoker<>::Run() #21 0x7f9dd0ea0f2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7f9dd2501b6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7f9dd1ccdf01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7f9dd1cd4dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7f9dd1ccb281 content::BrowserMain() #26 0x7f9dd2f575db content::RunBrowserProcessMain() #27 0x7f9dd2f5885a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7f9dd2f5832d content::ContentMainRunnerImpl::Run() #29 0x7f9dd2f55e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7f9daa5b6703 service_manager::Main() #31 0x7f9dd2f570e5 content::ContentMain() #32 0x558784531309 content::BrowserTestBase::SetUp() #33 0x558783bcd6b5 InProcessBrowserTest::SetUp() #34 0x558783b59cbb extensions::ExtensionBrowserTest::SetUp() #35 0x558780a98a13 chromeos::OobeBaseTest::SetUp() #36 0x5587818a820e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x5587818a4022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x5587818978d4 testing::Test::Run() #39 0x558781897fc2 testing::TestInfo::Run() #40 0x5587818984e3 testing::TestSuite::Run() #41 0x55878189ffc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x5587818a829e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x5587818a4e92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x55878189fce7 testing::UnitTest::Run() #45 0x558783bef2c1 RUN_ALL_TESTS() #46 0x558783bedaf2 base::TestSuite::Run() #47 0x558783b454e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x558783b455d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x558784577de5 content::LaunchTests() #50 0x558783b45917 LaunchChromeTests() #51 0x558783b4533b main #52 0x7f9dac46ef45 __libc_start_main #53 0x55877f4e102a _start [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/130055.314922:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [25885:25885:0319/130055.713735:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25885:25885:0319/130055.713927:ERROR:features.cc(111)] UseSkiaRendererNonDDL requires VizDisplayCompositor. [25885:25885:0319/130055.713972:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130055.818635:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130055.819422:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25885:25916:0319/130055.819871:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130055.837611:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130055.838367:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25885:25916:0319/130055.838538:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25885:25885:0319/130056.456174:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [25919:25919:0319/130056.557125:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25919:25919:0319/130056.729837:ERROR:features.cc(100)] UseSkiaRenderer requires VizDisplayCompositor. [25885:25885:0319/130057.226523:WARNING:CONSOLE(0)] "HTML Imports is deprecated and will be removed in M73, around March 2019. Please use ES modules instead. See https://www.chromestatus.com/features/5144752345317376 for more details.", source: (0) [25885:25885:0319/130057.890594:WARNING:CONSOLE(442)] "document.registerElement is deprecated and will be removed in M73, around March 2019. Please use window.customElements.define instead. See https://www.chromestatus.com/features/4642138092470272 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-micro-extracted.js (442) [25885:25885:0319/130102.017112:WARNING:CONSOLE(2083)] "Element.createShadowRoot is deprecated and will be removed in M73, around March 2019. Please use Element.attachShadow instead. See https://www.chromestatus.com/features/4507242028072960 for more details.", source: chrome://resources/polymer/v1_0/polymer/polymer-mini-extracted.js (2083) [25885:25885:0319/130102.284002:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25885:25885:0319/130106.043789:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25885:25885:0319/130106.092947:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25885:25885:0319/130106.452907:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130108.113058:ERROR:alsa_util.cc(204)] PcmOpen: default,No such file or directory ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4248:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4727:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM default [25885:25916:0319/130108.113931:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25885:25916:0319/130108.114154:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [25885:25885:0319/130109.970764:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [25885:25885:0319/130115.746286:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25885:25885:0319/130115.898594:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -102: ERR_CONNECTION_REFUSED.", source: extensions::webViewEvents (293) [25885:25885:0319/130116.098204:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25885:25885:0319/130116.098642:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25885:25885:0319/130116.159888:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25885:25885:0319/130116.160453:ERROR:CONSOLE(0)] "Unchecked runtime.lastError: Cannot access contents of the page. Extension manifest must request permission to access the respective host.", source: chrome://oobe/oobe (0) [25885:25885:0319/130116.219901:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [25885:25885:0319/130117.627972:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [25885:25885:0319/130117.976580:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [25885:25885:0319/130117.977567:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7fce3fca3891 base::debug::CollectStackTrace() #1 0x7fce3fb03f8d base::debug::StackTrace::StackTrace() #2 0x7fce3fb03f45 base::debug::StackTrace::StackTrace() #3 0x5622afd1a10d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7fce12a99cb0 <unknown> #5 0x5622ac021371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x5622ac01d5b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x5622afd19703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x5622aad35c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x5622aad35bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x5622aad35b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x5622aaf01c6c base::internal::Invoker<>::Run() #12 0x5622aacdc7dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x5622af45688f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x5622af455642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x5622acb14913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7fce382e5737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7fce3753f8dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7fce3753f851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7fce3753f7f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7fce3807596c base::internal::Invoker<>::Run() #21 0x7fce374b6f2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7fce38b17b6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7fce382e3f01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7fce382eadbe content::BrowserMainRunnerImpl::Initialize() #25 0x7fce382e1281 content::BrowserMain() #26 0x7fce3956d5db content::RunBrowserProcessMain() #27 0x7fce3956e85a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7fce3956e32d content::ContentMainRunnerImpl::Run() #29 0x7fce3956be39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7fce10bcc703 service_manager::Main() #31 0x7fce3956d0e5 content::ContentMain() #32 0x5622afd19309 content::BrowserTestBase::SetUp() #33 0x5622af3b56b5 InProcessBrowserTest::SetUp() #34 0x5622af341cbb extensions::ExtensionBrowserTest::SetUp() #35 0x5622ac280a13 chromeos::OobeBaseTest::SetUp() #36 0x5622ad09020e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x5622ad08c022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x5622ad07f8d4 testing::Test::Run() #39 0x5622ad07ffc2 testing::TestInfo::Run() #40 0x5622ad0804e3 testing::TestSuite::Run() #41 0x5622ad087fc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x5622ad09029e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x5622ad08ce92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x5622ad087ce7 testing::UnitTest::Run() #45 0x5622af3d72c1 RUN_ALL_TESTS() #46 0x5622af3d5af2 base::TestSuite::Run() #47 0x5622af32d4e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x5622af32d5d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x5622afd5fde5 content::LaunchTests() #50 0x5622af32d917 LaunchChromeTests() #51 0x5622af32d33b main #52 0x7fce12a84f45 __libc_start_main #53 0x5622aacc902a _start ================================================================================