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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 [1:1:0319/124400.542886:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) 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 [22326:22501:0319/124401.690251: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 [22326:22501:0319/124401.691492:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [22326:22501:0319/124401.691964: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 [22326:22501:0319/124401.730272: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 [22326:22501:0319/124401.736675:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [22326:22501:0319/124401.736883:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [22326:22326:0319/124402.988653:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [22326:22326:0319/124404.207939: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) [22326:22326:0319/124405.558632: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) [22326:22326:0319/124410.743285: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) [22326:22326:0319/124411.231171:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [22326:22326:0319/124416.281528:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [22326:22326:0319/124416.348487:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [22326:22326:0319/124416.973500: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 [22326:22501:0319/124419.058485: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 [22326:22501:0319/124419.059370:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [22326:22501:0319/124419.059546:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [22326:22326:0319/124422.240934:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [22326:22326:0319/124429.396677:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [22326:22326:0319/124429.631114:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [22326:22326:0319/124430.026974: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) [22326:22326:0319/124430.027600: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) [22326:22326:0319/124430.104110:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [22326:22326:0319/124431.348720:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [22326:22326:0319/124432.096163:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [22326:22326:0319/124432.097140:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7f2139285891 base::debug::CollectStackTrace() #1 0x7f21390e5f8d base::debug::StackTrace::StackTrace() #2 0x7f21390e5f45 base::debug::StackTrace::StackTrace() #3 0x55d7c60bd10d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7f210c07bcb0 <unknown> #5 0x55d7c23c4371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x55d7c23c05b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x55d7c60bc703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x55d7c10d8c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x55d7c10d8bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x55d7c10d8b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x55d7c12a4c6c base::internal::Invoker<>::Run() #12 0x55d7c107f7dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x55d7c57f988f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x55d7c57f8642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x55d7c2eb7913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7f21318c7737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7f2130b218dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7f2130b21851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7f2130b217f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7f213165796c base::internal::Invoker<>::Run() #21 0x7f2130a98f2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7f21320f9b6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7f21318c5f01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7f21318ccdbe content::BrowserMainRunnerImpl::Initialize() #25 0x7f21318c3281 content::BrowserMain() #26 0x7f2132b4f5db content::RunBrowserProcessMain() #27 0x7f2132b5085a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7f2132b5032d content::ContentMainRunnerImpl::Run() #29 0x7f2132b4de39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7f210a1ae703 service_manager::Main() #31 0x7f2132b4f0e5 content::ContentMain() #32 0x55d7c60bc309 content::BrowserTestBase::SetUp() #33 0x55d7c57586b5 InProcessBrowserTest::SetUp() #34 0x55d7c56e4cbb extensions::ExtensionBrowserTest::SetUp() #35 0x55d7c2623a13 chromeos::OobeBaseTest::SetUp() #36 0x55d7c343320e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x55d7c342f022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x55d7c34228d4 testing::Test::Run() #39 0x55d7c3422fc2 testing::TestInfo::Run() #40 0x55d7c34234e3 testing::TestSuite::Run() #41 0x55d7c342afc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x55d7c343329e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x55d7c342fe92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x55d7c342ace7 testing::UnitTest::Run() #45 0x55d7c577a2c1 RUN_ALL_TESTS() #46 0x55d7c5778af2 base::TestSuite::Run() #47 0x55d7c56d04e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x55d7c56d05d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x55d7c6102de5 content::LaunchTests() #50 0x55d7c56d0917 LaunchChromeTests() #51 0x55d7c56d033b main #52 0x7f210c066f45 __libc_start_main #53 0x55d7c106c02a _start [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/130258.927024:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) 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 [31752:31784:0319/130259.399819: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 [31752:31784:0319/130259.400874:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [31752:31784:0319/130259.401322: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 [31752:31784:0319/130259.422239: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 [31752:31784:0319/130259.423145:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [31752:31784:0319/130259.423343:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [31752:31752:0319/130300.018563:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [31752:31752:0319/130300.699314: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) [31752:31752:0319/130301.540787: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) [31752:31752:0319/130305.512278: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) [31752:31752:0319/130305.769079:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [31752:31752:0319/130309.611516:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [31752:31752:0319/130309.660626:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [31752:31752:0319/130310.046998: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 [31752:31784:0319/130311.731952: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 [31752:31784:0319/130311.732573:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [31752:31784:0319/130311.732717:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [31752:31752:0319/130313.601165:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [31752:31752:0319/130318.861090:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [31752:31752:0319/130319.019994:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [31752:31752:0319/130319.260895: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) [31752:31752:0319/130319.261352: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) [31752:31752:0319/130319.348131:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [31752:31752:0319/130320.698185:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [31752:31752:0319/130320.721973: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) [31752:31752:0319/130320.722670: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) [31752:31752:0319/130321.027203:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [31752:31752:0319/130321.028356:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7fd0d37ba891 base::debug::CollectStackTrace() #1 0x7fd0d361af8d base::debug::StackTrace::StackTrace() #2 0x7fd0d361af45 base::debug::StackTrace::StackTrace() #3 0x55e6ce14510d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7fd0a65b0cb0 <unknown> #5 0x55e6ca44c371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x55e6ca4485b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x55e6ce144703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x55e6c9160c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x55e6c9160bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x55e6c9160b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x55e6c932cc6c base::internal::Invoker<>::Run() #12 0x55e6c91077dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x55e6cd88188f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x55e6cd880642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x55e6caf3f913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7fd0cbdfc737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7fd0cb0568dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7fd0cb056851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7fd0cb0567f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7fd0cbb8c96c base::internal::Invoker<>::Run() #21 0x7fd0cafcdf2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7fd0cc62eb6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7fd0cbdfaf01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7fd0cbe01dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7fd0cbdf8281 content::BrowserMain() #26 0x7fd0cd0845db content::RunBrowserProcessMain() #27 0x7fd0cd08585a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7fd0cd08532d content::ContentMainRunnerImpl::Run() #29 0x7fd0cd082e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7fd0a46e3703 service_manager::Main() #31 0x7fd0cd0840e5 content::ContentMain() #32 0x55e6ce144309 content::BrowserTestBase::SetUp() #33 0x55e6cd7e06b5 InProcessBrowserTest::SetUp() #34 0x55e6cd76ccbb extensions::ExtensionBrowserTest::SetUp() #35 0x55e6ca6aba13 chromeos::OobeBaseTest::SetUp() #36 0x55e6cb4bb20e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x55e6cb4b7022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x55e6cb4aa8d4 testing::Test::Run() #39 0x55e6cb4aafc2 testing::TestInfo::Run() #40 0x55e6cb4ab4e3 testing::TestSuite::Run() #41 0x55e6cb4b2fc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x55e6cb4bb29e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x55e6cb4b7e92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x55e6cb4b2ce7 testing::UnitTest::Run() #45 0x55e6cd8022c1 RUN_ALL_TESTS() #46 0x55e6cd800af2 base::TestSuite::Run() #47 0x55e6cd7584e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x55e6cd7585d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x55e6ce18ade5 content::LaunchTests() #50 0x55e6cd758917 LaunchChromeTests() #51 0x55e6cd75833b main #52 0x7fd0a659bf45 __libc_start_main #53 0x55e6c90f402a _start [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/130503.689179:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) 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 [32436:32467:0319/130504.185442: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 [32436:32467:0319/130504.186500:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [32436:32467:0319/130504.187243: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 [32436:32467:0319/130504.211284: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 [32436:32467:0319/130504.212090:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [32436:32467:0319/130504.212309:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [32436:32436:0319/130504.842812:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [32436:32436:0319/130505.552651: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) [32436:32436:0319/130506.350299: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) [32436:32436:0319/130510.468685: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) [32436:32436:0319/130510.738449:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [32436:32436:0319/130514.385973:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [32436:32436:0319/130514.434993:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [32436:32436:0319/130514.804199: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 [32436:32467:0319/130516.447706: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 [32436:32467:0319/130516.448225:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [32436:32467:0319/130516.448353:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [32436:32436:0319/130518.315883:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [32436:32436:0319/130524.015121:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [32436:32436:0319/130524.160751:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [32436:32436:0319/130524.340818: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) [32436:32436:0319/130524.341253: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) [32436:32436:0319/130524.420889:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [32436:32436:0319/130525.853181:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [32436:32436:0319/130525.862719: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) [32436:32436:0319/130525.863189: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) [32436:32436:0319/130526.179387:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [32436:32436:0319/130526.180435:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7f0a7d13d891 base::debug::CollectStackTrace() #1 0x7f0a7cf9df8d base::debug::StackTrace::StackTrace() #2 0x7f0a7cf9df45 base::debug::StackTrace::StackTrace() #3 0x5636f8e6e10d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7f0a4ff33cb0 <unknown> #5 0x5636f5175371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x5636f51715b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x5636f8e6d703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x5636f3e89c5d base::internal::FunctorTraits<>::Invoke<>() #9 0x5636f3e89bd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x5636f3e89b77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x5636f4055c6c base::internal::Invoker<>::Run() #12 0x5636f3e307dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x5636f85aa88f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x5636f85a9642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x5636f5c68913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7f0a7577f737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7f0a749d98dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7f0a749d9851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7f0a749d97f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7f0a7550f96c base::internal::Invoker<>::Run() #21 0x7f0a74950f2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7f0a75fb1b6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7f0a7577df01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7f0a75784dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7f0a7577b281 content::BrowserMain() #26 0x7f0a76a075db content::RunBrowserProcessMain() #27 0x7f0a76a0885a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7f0a76a0832d content::ContentMainRunnerImpl::Run() #29 0x7f0a76a05e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7f0a4e066703 service_manager::Main() #31 0x7f0a76a070e5 content::ContentMain() #32 0x5636f8e6d309 content::BrowserTestBase::SetUp() #33 0x5636f85096b5 InProcessBrowserTest::SetUp() #34 0x5636f8495cbb extensions::ExtensionBrowserTest::SetUp() #35 0x5636f53d4a13 chromeos::OobeBaseTest::SetUp() #36 0x5636f61e420e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x5636f61e0022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x5636f61d38d4 testing::Test::Run() #39 0x5636f61d3fc2 testing::TestInfo::Run() #40 0x5636f61d44e3 testing::TestSuite::Run() #41 0x5636f61dbfc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x5636f61e429e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x5636f61e0e92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x5636f61dbce7 testing::UnitTest::Run() #45 0x5636f852b2c1 RUN_ALL_TESTS() #46 0x5636f8529af2 base::TestSuite::Run() #47 0x5636f84814e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x5636f84815d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x5636f8eb3de5 content::LaunchTests() #50 0x5636f8481917 LaunchChromeTests() #51 0x5636f848133b main #52 0x7f0a4ff1ef45 __libc_start_main #53 0x5636f3e1d02a _start [ RUN ] AccessibilityManagerLoginTest.BrailleOnLoginScreen [1:1:0319/130700.545787:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) 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 [489:525:0319/130701.032943: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 [489:525:0319/130701.033669:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [489:525:0319/130701.034037: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 [489:525:0319/130701.048509: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 [489:525:0319/130701.049036:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [489:525:0319/130701.049162:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [489:489:0319/130701.699602:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [489:489:0319/130702.452121: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) [489:489:0319/130703.200648: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) [489:489:0319/130707.641049: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) [489:489:0319/130707.912041:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [489:489:0319/130711.713303:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [489:489:0319/130711.768957:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [489:489:0319/130712.163195: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 [489:525:0319/130713.909696: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 [489:525:0319/130713.910282:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [489:525:0319/130713.910421:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [489:489:0319/130715.779338:INFO:CONSOLE(7757)] "Loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7757) [489:489:0319/130721.236073:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [489:489:0319/130721.375782:WARNING:CONSOLE(293)] "<webview>: The load has aborted with error -11: ERR_NOT_IMPLEMENTED.", source: extensions::webViewEvents (293) [489:489:0319/130721.587976: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) [489:489:0319/130721.588449: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) [489:489:0319/130721.664696: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) [489:489:0319/130721.665727: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) [489:489:0319/130721.742401:WARNING:CONSOLE(2651)] "Could not find style data in module named", source: chrome://resources/polymer/v1_0/polymer/polymer-extracted.js (2651) [489:489:0319/130723.093807:INFO:CONSOLE(7741)] "Finished loading asset bundle oauth-enrollment", source: chrome://oobe/oobe.js (7741) [489:489:0319/130723.418557:WARNING:chrome_browsing_data_remover_delegate.cc(1049)] Failed to find user for current profile. [489:489:0319/130723.419780:WARNING:wizard_controller.cc(1592)] SkipPostLoginScreensForTesting(): Ignore screen 1 BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x7fcced3d9891 base::debug::CollectStackTrace() #1 0x7fcced239f8d base::debug::StackTrace::StackTrace() #2 0x7fcced239f45 base::debug::StackTrace::StackTrace() #3 0x5565ff8b310d content::(anonymous namespace)::DumpStackTraceSignalHandler() #4 0x7fccc01cfcb0 <unknown> #5 0x5565fbbba371 chromeos::AccessibilityManagerLoginTest::SetBrailleDisplayAvailability() #6 0x5565fbbb65b0 chromeos::AccessibilityManagerLoginTest_BrailleOnLoginScreen_Test::RunTestOnMainThread() #7 0x5565ff8b2703 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #8 0x5565fa8cec5d base::internal::FunctorTraits<>::Invoke<>() #9 0x5565fa8cebd1 base::internal::InvokeHelper<>::MakeItSo<>() #10 0x5565fa8ceb77 _ZN4base8internal7InvokerINS0_9BindStateIM25RenderViewContextMenuBaseFvvEJNS0_17UnretainedWrapperI21RenderViewContextMenuEEEEEFvvEE7RunImplIS5_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #11 0x5565faa9ac6c base::internal::Invoker<>::Run() #12 0x5565fa8757dd _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #13 0x5565fefef88f ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #14 0x5565fefee642 ChromeBrowserMainParts::PreMainMessageLoopRun() #15 0x5565fc6ad913 chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #16 0x7fcce5a1b737 content::BrowserMainLoop::PreMainMessageLoopRun() #17 0x7fcce4c758dd base::internal::FunctorTraits<>::Invoke<>() #18 0x7fcce4c75851 base::internal::InvokeHelper<>::MakeItSo<>() #19 0x7fcce4c757f7 _ZN4base8internal7InvokerINS0_9BindStateIMN7content12ChildProcessEFvvEJNS0_17UnretainedWrapperIS4_EEEEEFvvEE7RunImplIS6_NSt4__Cr5tupleIJS8_EEEJLm0EEEEvOT_OT0_NSD_16integer_sequenceImJXspT1_EEEE #20 0x7fcce57ab96c base::internal::Invoker<>::Run() #21 0x7fcce4becf2d _ZNKR4base17RepeatingCallbackIFvvEE3RunEv #22 0x7fcce624db6c content::StartupTaskRunner::RunAllTasksNow() #23 0x7fcce5a19f01 content::BrowserMainLoop::CreateStartupTasks() #24 0x7fcce5a20dbe content::BrowserMainRunnerImpl::Initialize() #25 0x7fcce5a17281 content::BrowserMain() #26 0x7fcce6ca35db content::RunBrowserProcessMain() #27 0x7fcce6ca485a content::ContentMainRunnerImpl::RunServiceManager() #28 0x7fcce6ca432d content::ContentMainRunnerImpl::Run() #29 0x7fcce6ca1e39 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() #30 0x7fccbe302703 service_manager::Main() #31 0x7fcce6ca30e5 content::ContentMain() #32 0x5565ff8b2309 content::BrowserTestBase::SetUp() #33 0x5565fef4e6b5 InProcessBrowserTest::SetUp() #34 0x5565feedacbb extensions::ExtensionBrowserTest::SetUp() #35 0x5565fbe19a13 chromeos::OobeBaseTest::SetUp() #36 0x5565fcc2920e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #37 0x5565fcc25022 testing::internal::HandleExceptionsInMethodIfSupported<>() #38 0x5565fcc188d4 testing::Test::Run() #39 0x5565fcc18fc2 testing::TestInfo::Run() #40 0x5565fcc194e3 testing::TestSuite::Run() #41 0x5565fcc20fc4 testing::internal::UnitTestImpl::RunAllTests() #42 0x5565fcc2929e testing::internal::HandleSehExceptionsInMethodIfSupported<>() #43 0x5565fcc25e92 testing::internal::HandleExceptionsInMethodIfSupported<>() #44 0x5565fcc20ce7 testing::UnitTest::Run() #45 0x5565fef702c1 RUN_ALL_TESTS() #46 0x5565fef6eaf2 base::TestSuite::Run() #47 0x5565feec64e7 ChromeTestSuiteRunner::RunTestSuite() #48 0x5565feec65d3 ChromeTestLauncherDelegate::RunTestSuite() #49 0x5565ff8f8de5 content::LaunchTests() #50 0x5565feec6917 LaunchChromeTests() #51 0x5565feec633b main #52 0x7fccc01baf45 __libc_start_main #53 0x5565fa86202a _start ================================================================================