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Test 'CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0' had the following logs when run: ================================================================================ [ RUN ] CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0424/235942.990061:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:2820:2820:0424/235943.317041:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:2820:2820:0424/235943.345897:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2751:2751:0424/235943.448986:INFO:remote_commands_service.cc(38)] Fetching remote commands. [2751:2751:0424/235943.449151:WARNING:remote_commands_service.cc(40)] Client is not registered. [2751:2751:0424/235943.449246:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [2751:2751:0424/235943.449339:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [2751:2751:0424/235943.449404:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [2751:2751:0424/235943.449467:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [2751:2751:0424/235943.493137:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:2820:2820:0424/235943.529663:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [2751:2751:0424/235943.660023:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [2751:2751:0424/235943.690427:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [2850:2881:0424/235943.697552:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [2751:2751:0424/235943.740110:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0424/235943.893858:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0424/235943.950857:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2751:2751:0424/235944.125112:INFO:media_browsertest.cc(43)] 23:59:44.125 Starting HTTP server [2751:2751:0424/235944.126654:INFO:media_browsertest.cc(59)] 23:59:44.126 Running test URL: http://127.0.0.1:35107/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [2751:2751:0424/235944.151956:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0424/235944.285203:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0424/235944.325630:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2751:2751:0424/235944.356182:INFO:CONSOLE(273)] "23:59:44.354 - Using UnitTestPlayer", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.356941:INFO:CONSOLE(273)] "23:59:44.356 - Registering video event handlers.", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.357507:INFO:CONSOLE(273)] "23:59:44.356 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.391868:INFO:CONSOLE(0)] "ResizeObserver loop limit exceeded", source: http://127.0.0.1:35107/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest (0) [2751:2931:0424/235944.407209:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [2751:2751:0424/235944.467097:INFO:CONSOLE(273)] "23:59:44.462 - Loading media using src.", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.467196:INFO:CONSOLE(273)] "23:59:44.463 - video.src has been set to http://127.0.0.1:35107/bear-a_enc-a.webm", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.467245:INFO:CONSOLE(273)] "23:59:44.463 - initEMEPlayer() done", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.467308:INFO:CONSOLE(273)] "23:59:44.464 - Media player created.", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.497703:INFO:CONSOLE(273)] "23:59:44.470 - Starting play, hidden: false", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.579305:INFO:CONSOLE(273)] "23:59:44.578 - Event: play", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.580783:INFO:CONSOLE(273)] "23:59:44.579 - Event: waiting", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2751:0424/235944.671325:INFO:CONSOLE(273)] "23:59:44.668 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) 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 [2751:2847:0424/235944.681036: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 [2751:2847:0424/235944.681230:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [2751:2847:0424/235944.681311:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [2751:2751:0424/235944.688062:INFO:CONSOLE(273)] "23:59:44.684 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:35107/eme_player_js/utils.js (273) [2751:2815:0424/235944.695624:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 2820 Cannot upload crash dump: failed to open Failed to save crash dump: failed to open [2751:2751:0424/235944.866086:FATAL:output_protection.mojom.cc(178)] Check failed: !connected. OutputProtection::QueryStatusCallback was destroyed without first either being run or its corresponding binding being closed. It is an error to drop response callbacks which still correspond to an open interface pipe. #0 0x563a8ee5f509 base::debug::CollectStackTrace() #1 0x563a8ed97c53 base::debug::StackTrace::StackTrace() #2 0x563a8edafe50 logging::LogMessage::~LogMessage() #3 0x563a8c053405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x563a8fdc359c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x563a8c053310 std::__1::unique_ptr<>::reset() #6 0x563a8c053289 base::internal::BindState<>::Destroy() #7 0x563a8b4140b7 base::internal::BindState<>::Destroy() #8 0x563a8abd3817 base::internal::BindState<>::Destroy() #9 0x563a8d05af2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x563a8a75c3ad std::__1::__tree<>::destroy() #11 0x563a8fdc29ac mojo::InterfaceEndpointClient::NotifyError() #12 0x563a8fdc9f87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x563a8fdc7495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x563a8fdc5ec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x563a8fdbd424 mojo::Connector::HandleError() #16 0x563a8fdbe6a7 mojo::Connector::OnHandleReadyInternal() #17 0x563a8c2efb27 mojo::SimpleWatcher::DiscardReadyState() #18 0x563a8f4dd357 mojo::SimpleWatcher::OnHandleReady() #19 0x563a8c4befe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x563a8edf5d2e base::TaskAnnotator::RunTask() #21 0x563a8ee0bd30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x563a8ee0b9b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x563a8ee800a9 base::MessagePumpLibevent::Run() #24 0x563a8ee0c660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x563a8eddcf95 base::RunLoop::RunWithTimeout() #26 0x563a8f47ca27 content::TitleWatcher::WaitAndGetTitle() #27 0x563a89d6b4f5 MediaBrowserTest::RunTest() #28 0x563a89d6b295 MediaBrowserTest::RunMediaTestPage() #29 0x563a89d44312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x563a89d44b0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x563a89d4640c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x563a89d469ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x563a8f473e33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x563a8ef7648d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x563a8ef7527d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x563a8b4e230f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x563a8c7a7e7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x563a8cc799b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x563a8c7a6b80 content::BrowserMainLoop::CreateStartupTasks() #40 0x563a8c7a9ab4 content::BrowserMainRunnerImpl::Initialize() #41 0x563a8c7a4bcc content::BrowserMain() #42 0x563a8e9e3c4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x563a8e9e3881 content::ContentMainRunnerImpl::Run() #44 0x563a910ded4b service_manager::Main() #45 0x563a8e9e1cf4 content::ContentMain() #46 0x563a8f473a34 content::BrowserTestBase::SetUp() #47 0x563a8ef0ce8f InProcessBrowserTest::SetUp() #48 0x563a8b99bb30 testing::Test::Run() #49 0x563a8b99c88f testing::TestInfo::Run() #50 0x563a8b99d007 testing::TestSuite::Run() #51 0x563a8b9a9c37 testing::internal::UnitTestImpl::RunAllTests() #52 0x563a8b9a94b6 testing::UnitTest::Run() #53 0x563a8ef26569 base::TestSuite::Run() #54 0x563a8ed85b4d ChromeTestSuiteRunner::RunTestSuite() #55 0x563a8f49a45a content::LaunchTests() #56 0x563a8ed8600d LaunchChromeTests() #57 0x563a8ed85ade main #58 0x7fb2cbfe4f45 __libc_start_main #59 0x563a89a6202a _start Task trace: #0 0x563a8f4dd71d mojo::SimpleWatcher::Context::Notify() [ RUN ] CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000333.839232:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:9220:9220:0425/000334.041751:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:9220:9220:0425/000334.067541:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [9154:9154:0425/000334.126929:INFO:remote_commands_service.cc(38)] Fetching remote commands. [9154:9154:0425/000334.126994:WARNING:remote_commands_service.cc(40)] Client is not registered. [9154:9154:0425/000334.127060:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [9154:9154:0425/000334.127112:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [9154:9154:0425/000334.127158:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [9154:9154:0425/000334.127197:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [9154:9154:0425/000334.156713:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:9220:9220:0425/000334.206826:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [9154:9154:0425/000334.340261:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [9154:9154:0425/000334.356050:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [9249:9262:0425/000334.362241:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [9154:9154:0425/000334.401751:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000334.430263:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000334.564755:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [9154:9154:0425/000334.730857:INFO:media_browsertest.cc(43)] 00:03:34.730 Starting HTTP server [9154:9154:0425/000334.732439:INFO:media_browsertest.cc(59)] 00:03:34.732 Running test URL: http://127.0.0.1:43056/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [9154:9154:0425/000334.754373:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0425/000334.853605:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000334.887851:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [9154:9154:0425/000334.917960:INFO:CONSOLE(273)] "00:03:34.917 - Using UnitTestPlayer", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.918806:INFO:CONSOLE(273)] "00:03:34.918 - Registering video event handlers.", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.919267:INFO:CONSOLE(273)] "00:03:34.918 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.946074:INFO:CONSOLE(0)] "ResizeObserver loop limit exceeded", source: http://127.0.0.1:43056/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest (0) [9154:9344:0425/000334.956250:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [9154:9154:0425/000334.975173:INFO:CONSOLE(273)] "00:03:34.974 - Loading media using src.", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.975943:INFO:CONSOLE(273)] "00:03:34.975 - video.src has been set to http://127.0.0.1:43056/bear-a_enc-a.webm", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.976339:INFO:CONSOLE(273)] "00:03:34.975 - initEMEPlayer() done", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.976924:INFO:CONSOLE(273)] "00:03:34.976 - Media player created.", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000334.977652:INFO:CONSOLE(273)] "00:03:34.976 - Starting play, hidden: false", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000335.004645:INFO:CONSOLE(273)] "00:03:35.003 - Event: play", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000335.005572:INFO:CONSOLE(273)] "00:03:35.004 - Event: waiting", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000335.041419:INFO:CONSOLE(273)] "00:03:35.038 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) [9154:9154:0425/000335.044933:INFO:CONSOLE(273)] "00:03:35.043 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:43056/eme_player_js/utils.js (273) 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 [9154:9245:0425/000335.046399: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 [9154:9245:0425/000335.046607:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [9154:9184:0425/000335.046647:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 9220 [9154:9245:0425/000335.046681:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. Cannot upload crash dump: failed to open Failed to save crash dump: failed to open Failed to generate minidump.Received signal 4 ILL_ILLOPN 555bce29f521 #0 0x555bd0dff509 base::debug::CollectStackTrace() #1 0x555bd0d37c53 base::debug::StackTrace::StackTrace() #2 0x555bd0dff021 base::debug::(anonymous namespace)::StackDumpSignalHandler() #3 0x7f49b6b4a330 <unknown> #4 0x555bce29f521 content::ServiceManagerConnectionImpl::IOThreadContext::CrashHungProcess() #5 0x555bcbbb3e47 base::internal::Invoker<>::RunOnce() #6 0x555bd1d62990 mojo::InterfaceEndpointClient::NotifyError() #7 0x555bd1d69f28 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #8 0x555bd1d67495 mojo::internal::MultiplexRouter::ProcessTasks() #9 0x555bd1d65ec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #10 0x555bd1d5d424 mojo::Connector::HandleError() #11 0x555bd1d5e6a7 mojo::Connector::OnHandleReadyInternal() #12 0x555bce28fb27 mojo::SimpleWatcher::DiscardReadyState() #13 0x555bd147d357 mojo::SimpleWatcher::OnHandleReady() #14 0x555bce45efe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #15 0x555bd0d95d2e base::TaskAnnotator::RunTask() #16 0x555bd0dabd30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #17 0x555bd0dab9b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #18 0x555bd0e200a9 base::MessagePumpLibevent::Run() #19 0x555bd0dac660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #20 0x555bd0d7cf95 base::RunLoop::RunWithTimeout() #21 0x555bd141ca27 content::TitleWatcher::WaitAndGetTitle() #22 0x555bcbd0b4f5 MediaBrowserTest::RunTest() #23 0x555bcbd0b295 MediaBrowserTest::RunMediaTestPage() #24 0x555bcbce4312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #25 0x555bcbce4b0a EncryptedMediaTestBase::RunEncryptedMediaTest() #26 0x555bcbce640c ECKEncryptedMediaTest::TestNonPlaybackCases() #27 0x555bcbce69ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #28 0x555bd1413e33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #29 0x555bd0f1648d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #30 0x555bd0f1527d ChromeBrowserMainParts::PreMainMessageLoopRun() #31 0x555bcd48230f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #32 0x555bce747e7f content::BrowserMainLoop::PreMainMessageLoopRun() #33 0x555bcec199b5 content::StartupTaskRunner::RunAllTasksNow() #34 0x555bce746b80 content::BrowserMainLoop::CreateStartupTasks() #35 0x555bce749ab4 content::BrowserMainRunnerImpl::Initialize() #36 0x555bce744bcc content::BrowserMain() #37 0x555bd0983c4a content::ContentMainRunnerImpl::RunServiceManager() #38 0x555bd0983881 content::ContentMainRunnerImpl::Run() #39 0x555bd307ed4b service_manager::Main() #40 0x555bd0981cf4 content::ContentMain() #41 0x555bd1413a34 content::BrowserTestBase::SetUp() #42 0x555bd0eace8f InProcessBrowserTest::SetUp() #43 0x555bcd93bb30 testing::Test::Run() #44 0x555bcd93c88f testing::TestInfo::Run() #45 0x555bcd93d007 testing::TestSuite::Run() #46 0x555bcd949c37 testing::internal::UnitTestImpl::RunAllTests() #47 0x555bcd9494b6 testing::UnitTest::Run() #48 0x555bd0ec6569 base::TestSuite::Run() #49 0x555bd0d25b4d ChromeTestSuiteRunner::RunTestSuite() #50 0x555bd143a45a content::LaunchTests() #51 0x555bd0d2600d LaunchChromeTests() #52 0x555bd0d25ade main #53 0x7f49b3baef45 __libc_start_main #54 0x555bcba0202a _start r8: 0000000000000000 r9: 00001ac956bff3c0 r10: 00001ac956b96d40 r11: 0000000000000246 r12: 0000000000000000 r13: 00001ac956a7cb10 r14: 00001ac956c04530 r15: 0000555bd2c6c740 di: 00001ac956b84120 si: 00001ac956aac080 bp: 00007ffe969fdba0 bx: 00001ac956c04500 dx: 00001ac956bda890 ax: 0000555bce29f520 cx: 0000000000000001 sp: 00007ffe969fda48 ip: 0000555bce29f521 efl: 0000000000010246 cgf: 0000000000000033 erf: 0000000000000000 trp: 0000000000000006 msk: 0000000000000000 cr2: 0000000000000000 [end of stack trace] Calling _exit(1). Core file will not be generated. [ RUN ] CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000406.333498:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:10150:10150:0425/000406.518435:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:10150:10150:0425/000406.532736:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10116:10116:0425/000406.557043:INFO:remote_commands_service.cc(38)] Fetching remote commands. [10116:10116:0425/000406.557191:WARNING:remote_commands_service.cc(40)] Client is not registered. [10116:10116:0425/000406.557246:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [10116:10116:0425/000406.557313:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [10116:10116:0425/000406.557375:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [10116:10116:0425/000406.557427:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [10116:10116:0425/000406.583297:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:10150:10150:0425/000406.601373:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [10116:10116:0425/000406.663880:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [10116:10116:0425/000406.678402:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [10116:10116:0425/000406.705764:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000406.855593:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000406.899460:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10164:10183:0425/000406.917854:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [10116:10116:0425/000407.018926:INFO:media_browsertest.cc(43)] 00:04:07.018 Starting HTTP server [10116:10116:0425/000407.020209:INFO:media_browsertest.cc(59)] 00:04:07.020 Running test URL: http://127.0.0.1:38893/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [10116:10116:0425/000407.040816:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [ash:10150:10154:0425/000407.129606:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [1:7:0425/000407.111431:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000407.150506:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10116:10116:0425/000407.200733:INFO:CONSOLE(273)] "00:04:07.199 - Using UnitTestPlayer", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.201525:INFO:CONSOLE(273)] "00:04:07.200 - Registering video event handlers.", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.202016:INFO:CONSOLE(273)] "00:04:07.201 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.230387:INFO:CONSOLE(0)] "ResizeObserver loop limit exceeded", source: http://127.0.0.1:38893/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest (0) [10116:10206:0425/000407.242236:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [10116:10116:0425/000407.263448:INFO:CONSOLE(273)] "00:04:07.262 - Loading media using src.", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.265031:INFO:CONSOLE(273)] "00:04:07.263 - video.src has been set to http://127.0.0.1:38893/bear-a_enc-a.webm", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.265361:INFO:CONSOLE(273)] "00:04:07.264 - initEMEPlayer() done", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.266065:INFO:CONSOLE(273)] "00:04:07.265 - Media player created.", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.266850:INFO:CONSOLE(273)] "00:04:07.266 - Starting play, hidden: false", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.284812:INFO:CONSOLE(273)] "00:04:07.283 - Event: play", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.285641:INFO:CONSOLE(273)] "00:04:07.284 - Event: waiting", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.319631:INFO:CONSOLE(273)] "00:04:07.316 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10116:0425/000407.323240:INFO:CONSOLE(273)] "00:04:07.320 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:38893/eme_player_js/utils.js (273) [10116:10145:0425/000407.324591:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 10150 Cannot upload crash dump: failed to open Failed to save crash dump: failed to open 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 [10116:10162:0425/000407.326664: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 [10116:10162:0425/000407.326776:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [10116:10162:0425/000407.326823:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. Failed to generate minidump.Received signal 4 ILL_ILLOPN 560c72da0521 #0 0x560c75900509 base::debug::CollectStackTrace() #1 0x560c75838c53 base::debug::StackTrace::StackTrace() #2 0x560c75900021 base::debug::(anonymous namespace)::StackDumpSignalHandler() #3 0x7f0df53dd330 <unknown> #4 0x560c72da0521 content::ServiceManagerConnectionImpl::IOThreadContext::CrashHungProcess() #5 0x560c706b4e47 base::internal::Invoker<>::RunOnce() #6 0x560c76863990 mojo::InterfaceEndpointClient::NotifyError() #7 0x560c7686af28 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #8 0x560c76868495 mojo::internal::MultiplexRouter::ProcessTasks() #9 0x560c76866ec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #10 0x560c7685e424 mojo::Connector::HandleError() #11 0x560c7685f6a7 mojo::Connector::OnHandleReadyInternal() #12 0x560c72d90b27 mojo::SimpleWatcher::DiscardReadyState() #13 0x560c75f7e357 mojo::SimpleWatcher::OnHandleReady() #14 0x560c72f5ffe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #15 0x560c75896d2e base::TaskAnnotator::RunTask() #16 0x560c758acd30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #17 0x560c758ac9b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #18 0x560c759210a9 base::MessagePumpLibevent::Run() #19 0x560c758ad660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #20 0x560c7587df95 base::RunLoop::RunWithTimeout() #21 0x560c75f1da27 content::TitleWatcher::WaitAndGetTitle() #22 0x560c7080c4f5 MediaBrowserTest::RunTest() #23 0x560c7080c295 MediaBrowserTest::RunMediaTestPage() #24 0x560c707e5312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #25 0x560c707e5b0a EncryptedMediaTestBase::RunEncryptedMediaTest() #26 0x560c707e740c ECKEncryptedMediaTest::TestNonPlaybackCases() #27 0x560c707e79ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #28 0x560c75f14e33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #29 0x560c75a1748d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #30 0x560c75a1627d ChromeBrowserMainParts::PreMainMessageLoopRun() #31 0x560c71f8330f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #32 0x560c73248e7f content::BrowserMainLoop::PreMainMessageLoopRun() #33 0x560c7371a9b5 content::StartupTaskRunner::RunAllTasksNow() #34 0x560c73247b80 content::BrowserMainLoop::CreateStartupTasks() #35 0x560c7324aab4 content::BrowserMainRunnerImpl::Initialize() #36 0x560c73245bcc content::BrowserMain() #37 0x560c75484c4a content::ContentMainRunnerImpl::RunServiceManager() #38 0x560c75484881 content::ContentMainRunnerImpl::Run() #39 0x560c77b7fd4b service_manager::Main() #40 0x560c75482cf4 content::ContentMain() #41 0x560c75f14a34 content::BrowserTestBase::SetUp() #42 0x560c759ade8f InProcessBrowserTest::SetUp() #43 0x560c7243cb30 testing::Test::Run() #44 0x560c7243d88f testing::TestInfo::Run() #45 0x560c7243e007 testing::TestSuite::Run() #46 0x560c7244ac37 testing::internal::UnitTestImpl::RunAllTests() #47 0x560c7244a4b6 testing::UnitTest::Run() #48 0x560c759c7569 base::TestSuite::Run() #49 0x560c75826b4d ChromeTestSuiteRunner::RunTestSuite() #50 0x560c75f3b45a content::LaunchTests() #51 0x560c7582700d LaunchChromeTests() #52 0x560c75826ade main #53 0x7f0df2441f45 __libc_start_main #54 0x560c7050302a _start r8: 0000000000000000 r9: 00001cddf61430a0 r10: 00001cddf60c8ca0 r11: 0000000000000246 r12: 0000000000000000 r13: 00001cddf5fabb10 r14: 00001cddf614ddb0 r15: 0000560c7776d740 di: 00001cddf60ab120 si: 00001cddf5fdb080 bp: 00007ffe31416f70 bx: 00001cddf614dd80 dx: 00001cddf6115910 ax: 0000560c72da0520 cx: 0000000000000001 sp: 00007ffe31416e18 ip: 0000560c72da0521 efl: 0000000000010246 cgf: 0000000000000033 erf: 0000000000000000 trp: 0000000000000006 msk: 0000000000000000 cr2: 0000000000000000 [end of stack trace] Calling _exit(1). Core file will not be generated. [ RUN ] CDM_10/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000431.279386:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:10823:10823:0425/000431.476607:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:10823:10823:0425/000431.499325:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10790:10790:0425/000431.516236:INFO:remote_commands_service.cc(38)] Fetching remote commands. [10790:10790:0425/000431.516309:WARNING:remote_commands_service.cc(40)] Client is not registered. [10790:10790:0425/000431.516339:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [10790:10790:0425/000431.516356:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [10790:10790:0425/000431.516375:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [10790:10790:0425/000431.516400:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [10790:10790:0425/000431.547316:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:10823:10823:0425/000431.562375:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [10790:10790:0425/000431.639351:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [10790:10790:0425/000431.651720:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [10790:10790:0425/000431.706447:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000431.733983:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10837:10855:0425/000431.852709:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [1:7:0425/000431.877371:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10790:10790:0425/000431.958127:INFO:media_browsertest.cc(43)] 00:04:31.958 Starting HTTP server [10790:10790:0425/000431.959340:INFO:media_browsertest.cc(59)] 00:04:31.959 Running test URL: http://127.0.0.1:45290/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [10790:10790:0425/000431.977513:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0425/000432.031893:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:10823:10827:0425/000432.061643:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [1:7:0425/000432.072769:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [10790:10790:0425/000432.108029:INFO:CONSOLE(273)] "00:04:32.107 - Using UnitTestPlayer", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.108798:INFO:CONSOLE(273)] "00:04:32.108 - Registering video event handlers.", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.109277:INFO:CONSOLE(273)] "00:04:32.108 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10879:0425/000432.143173:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [10790:10790:0425/000432.163663:INFO:CONSOLE(273)] "00:04:32.162 - Loading media using src.", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.164392:INFO:CONSOLE(273)] "00:04:32.163 - video.src has been set to http://127.0.0.1:45290/bear-a_enc-a.webm", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.164812:INFO:CONSOLE(273)] "00:04:32.164 - initEMEPlayer() done", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.165299:INFO:CONSOLE(273)] "00:04:32.164 - Media player created.", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.166033:INFO:CONSOLE(273)] "00:04:32.165 - Starting play, hidden: false", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.186385:INFO:CONSOLE(273)] "00:04:32.184 - Event: play", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.187449:INFO:CONSOLE(273)] "00:04:32.186 - Event: waiting", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.223382:INFO:CONSOLE(273)] "00:04:32.221 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) [10790:10790:0425/000432.228308:INFO:CONSOLE(273)] "00:04:32.227 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:45290/eme_player_js/utils.js (273) 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 [10790:10835:0425/000432.229420: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 [10790:10835:0425/000432.229547:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [10790:10835:0425/000432.229638:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [10790:10812:0425/000432.230533:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 10823 Cannot upload crash dump: failed to open Failed to save crash dump: failed to open [10790:10790:0425/000432.358041:FATAL:output_protection.mojom.cc(178)] Check failed: !connected. OutputProtection::QueryStatusCallback was destroyed without first either being run or its corresponding binding being closed. It is an error to drop response callbacks which still correspond to an open interface pipe. #0 0x55ed45e04509 base::debug::CollectStackTrace() #1 0x55ed45d3cc53 base::debug::StackTrace::StackTrace() #2 0x55ed45d54e50 logging::LogMessage::~LogMessage() #3 0x55ed42ff8405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x55ed46d6859c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x55ed42ff8310 std::__1::unique_ptr<>::reset() #6 0x55ed42ff8289 base::internal::BindState<>::Destroy() #7 0x55ed423b90b7 base::internal::BindState<>::Destroy() #8 0x55ed41b78817 base::internal::BindState<>::Destroy() #9 0x55ed43ffff2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x55ed417013ad std::__1::__tree<>::destroy() #11 0x55ed46d679ac mojo::InterfaceEndpointClient::NotifyError() #12 0x55ed46d6ef87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x55ed46d6c495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x55ed46d6aec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x55ed46d62424 mojo::Connector::HandleError() #16 0x55ed46d636a7 mojo::Connector::OnHandleReadyInternal() #17 0x55ed43294b27 mojo::SimpleWatcher::DiscardReadyState() #18 0x55ed46482357 mojo::SimpleWatcher::OnHandleReady() #19 0x55ed43463fe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x55ed45d9ad2e base::TaskAnnotator::RunTask() #21 0x55ed45db0d30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x55ed45db09b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x55ed45e250a9 base::MessagePumpLibevent::Run() #24 0x55ed45db1660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x55ed45d81f95 base::RunLoop::RunWithTimeout() #26 0x55ed46421a27 content::TitleWatcher::WaitAndGetTitle() #27 0x55ed40d104f5 MediaBrowserTest::RunTest() #28 0x55ed40d10295 MediaBrowserTest::RunMediaTestPage() #29 0x55ed40ce9312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x55ed40ce9b0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x55ed40ceb40c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x55ed40ceb9ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x55ed46418e33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x55ed45f1b48d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x55ed45f1a27d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x55ed4248730f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x55ed4374ce7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x55ed43c1e9b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x55ed4374bb80 content::BrowserMainLoop::CreateStartupTasks() #40 0x55ed4374eab4 content::BrowserMainRunnerImpl::Initialize() #41 0x55ed43749bcc content::BrowserMain() #42 0x55ed45988c4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x55ed45988881 content::ContentMainRunnerImpl::Run() #44 0x55ed48083d4b service_manager::Main() #45 0x55ed45986cf4 content::ContentMain() #46 0x55ed46418a34 content::BrowserTestBase::SetUp() #47 0x55ed45eb1e8f InProcessBrowserTest::SetUp() #48 0x55ed42940b30 testing::Test::Run() #49 0x55ed4294188f testing::TestInfo::Run() #50 0x55ed42942007 testing::TestSuite::Run() #51 0x55ed4294ec37 testing::internal::UnitTestImpl::RunAllTests() #52 0x55ed4294e4b6 testing::UnitTest::Run() #53 0x55ed45ecb569 base::TestSuite::Run() #54 0x55ed45d2ab4d ChromeTestSuiteRunner::RunTestSuite() #55 0x55ed4643f45a content::LaunchTests() #56 0x55ed45d2b00d LaunchChromeTests() #57 0x55ed45d2aade main #58 0x7fec6ea0ff45 __libc_start_main #59 0x55ed40a0702a _start Task trace: #0 0x55ed4648271d mojo::SimpleWatcher::Context::Notify() ================================================================================