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Test 'CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0' had the following logs when run: ================================================================================ [ RUN ] CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000021.210567:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:2855:2855:0425/000021.453172:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:2855:2855:0425/000021.472431:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2711:2711:0425/000021.564505:INFO:remote_commands_service.cc(38)] Fetching remote commands. [2711:2711:0425/000021.564921:WARNING:remote_commands_service.cc(40)] Client is not registered. [2711:2711:0425/000021.565096:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [2711:2711:0425/000021.565197:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [2711:2711:0425/000021.565949:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [2711:2711:0425/000021.566062:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [2711:2711:0425/000021.664495:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:2855:2855:0425/000021.747357:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [2711:2711:0425/000021.898145:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [2930:2978:0425/000021.920683:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [2711:2711:0425/000021.930137:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [2711:2711:0425/000022.024805:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000022.041361:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000022.527483:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2711:2711:0425/000022.721008:INFO:media_browsertest.cc(43)] 00:00:22.721 Starting HTTP server [2711:2711:0425/000022.723444:INFO:media_browsertest.cc(59)] 00:00:22.723 Running test URL: http://127.0.0.1:46623/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [2711:2711:0425/000022.773593:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [ash:2855:2893:0425/000023.001224:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [1:7:0425/000023.029990:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000023.051685:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2711:2711:0425/000023.100165:INFO:CONSOLE(273)] "00:00:23.099 - Using UnitTestPlayer", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.101604:INFO:CONSOLE(273)] "00:00:23.100 - Registering video event handlers.", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.102481:INFO:CONSOLE(273)] "00:00:23.101 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:3096:0425/000023.162563:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [2711:2711:0425/000023.168413:INFO:CONSOLE(273)] "00:00:23.167 - Loading media using src.", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.170148:INFO:CONSOLE(273)] "00:00:23.168 - video.src has been set to http://127.0.0.1:46623/bear-a_enc-a.webm", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.170992:INFO:CONSOLE(273)] "00:00:23.169 - initEMEPlayer() done", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.177187:INFO:CONSOLE(273)] "00:00:23.171 - Media player created.", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.178453:INFO:CONSOLE(273)] "00:00:23.177 - Starting play, hidden: false", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.243418:INFO:CONSOLE(273)] "00:00:23.238 - Event: play", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.246199:INFO:CONSOLE(273)] "00:00:23.243 - Event: waiting", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2711:0425/000023.302252:INFO:CONSOLE(273)] "00:00:23.297 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:46623/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 [2711:2923:0425/000023.312363: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 [2711:2923:0425/000023.312515:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [2711:2923:0425/000023.312576:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [2711:2711:0425/000023.320539:INFO:CONSOLE(273)] "00:00:23.317 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:46623/eme_player_js/utils.js (273) [2711:2847:0425/000023.322370:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 2855 Cannot upload crash dump: failed to open Failed to save crash dump: failed to open [2711:2711:0425/000023.473818: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 0x5614d7fdb509 base::debug::CollectStackTrace() #1 0x5614d7f13c53 base::debug::StackTrace::StackTrace() #2 0x5614d7f2be50 logging::LogMessage::~LogMessage() #3 0x5614d51cf405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x5614d8f3f59c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x5614d51cf310 std::__1::unique_ptr<>::reset() #6 0x5614d51cf289 base::internal::BindState<>::Destroy() #7 0x5614d45900b7 base::internal::BindState<>::Destroy() #8 0x5614d3d4f817 base::internal::BindState<>::Destroy() #9 0x5614d61d6f2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x5614d38d83ad std::__1::__tree<>::destroy() #11 0x5614d8f3e9ac mojo::InterfaceEndpointClient::NotifyError() #12 0x5614d8f45f87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x5614d8f43495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x5614d8f41ec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x5614d8f39424 mojo::Connector::HandleError() #16 0x5614d8f3a6a7 mojo::Connector::OnHandleReadyInternal() #17 0x5614d546bb27 mojo::SimpleWatcher::DiscardReadyState() #18 0x5614d8659357 mojo::SimpleWatcher::OnHandleReady() #19 0x5614d563afe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x5614d7f71d2e base::TaskAnnotator::RunTask() #21 0x5614d7f87d30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x5614d7f879b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x5614d7ffc0a9 base::MessagePumpLibevent::Run() #24 0x5614d7f88660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x5614d7f58f95 base::RunLoop::RunWithTimeout() #26 0x5614d85f8a27 content::TitleWatcher::WaitAndGetTitle() #27 0x5614d2ee74f5 MediaBrowserTest::RunTest() #28 0x5614d2ee7295 MediaBrowserTest::RunMediaTestPage() #29 0x5614d2ec0312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x5614d2ec0b0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x5614d2ec240c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x5614d2ec29ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x5614d85efe33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x5614d80f248d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x5614d80f127d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x5614d465e30f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x5614d5923e7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x5614d5df59b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x5614d5922b80 content::BrowserMainLoop::CreateStartupTasks() #40 0x5614d5925ab4 content::BrowserMainRunnerImpl::Initialize() #41 0x5614d5920bcc content::BrowserMain() #42 0x5614d7b5fc4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x5614d7b5f881 content::ContentMainRunnerImpl::Run() #44 0x5614da25ad4b service_manager::Main() #45 0x5614d7b5dcf4 content::ContentMain() #46 0x5614d85efa34 content::BrowserTestBase::SetUp() #47 0x5614d8088e8f InProcessBrowserTest::SetUp() #48 0x5614d4b17b30 testing::Test::Run() #49 0x5614d4b1888f testing::TestInfo::Run() #50 0x5614d4b19007 testing::TestSuite::Run() #51 0x5614d4b25c37 testing::internal::UnitTestImpl::RunAllTests() #52 0x5614d4b254b6 testing::UnitTest::Run() #53 0x5614d80a2569 base::TestSuite::Run() #54 0x5614d7f01b4d ChromeTestSuiteRunner::RunTestSuite() #55 0x5614d861645a content::LaunchTests() #56 0x5614d7f0200d LaunchChromeTests() #57 0x5614d7f01ade main #58 0x7f1f8675ef45 __libc_start_main #59 0x5614d2bde02a _start Task trace: #0 0x5614d865971d mojo::SimpleWatcher::Context::Notify() [ RUN ] CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000503.311190:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:15403:15403:0425/000503.489723:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:15403:15403:0425/000503.508789:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [15369:15369:0425/000503.529125:INFO:remote_commands_service.cc(38)] Fetching remote commands. [15369:15369:0425/000503.529193:WARNING:remote_commands_service.cc(40)] Client is not registered. [15369:15369:0425/000503.529222:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [15369:15369:0425/000503.529236:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [15369:15369:0425/000503.529250:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [15369:15369:0425/000503.529276:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [15369:15369:0425/000503.559708:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:15403:15403:0425/000503.592555:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [15369:15369:0425/000503.692069:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [15369:15369:0425/000503.709106:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [15418:15433:0425/000503.733266:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [15369:15369:0425/000503.745341:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000503.761498:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000503.906628:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [15369:15369:0425/000503.990894:INFO:media_browsertest.cc(43)] 00:05:03.990 Starting HTTP server [15369:15369:0425/000503.991938:INFO:media_browsertest.cc(59)] 00:05:03.991 Running test URL: http://127.0.0.1:40074/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [15369:15369:0425/000504.008655:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0425/000504.083103:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:15403:15407:0425/000504.088759:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [ash:15403:15407:0425/000504.088795:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [1:7:0425/000504.105016:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [15369:15369:0425/000504.139534:INFO:CONSOLE(273)] "00:05:04.138 - Using UnitTestPlayer", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.140273:INFO:CONSOLE(273)] "00:05:04.139 - Registering video event handlers.", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.140730:INFO:CONSOLE(273)] "00:05:04.140 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15458:0425/000504.176171:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [15369:15369:0425/000504.192000:INFO:CONSOLE(273)] "00:05:04.191 - Loading media using src.", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.192669:INFO:CONSOLE(273)] "00:05:04.192 - video.src has been set to http://127.0.0.1:40074/bear-a_enc-a.webm", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.193081:INFO:CONSOLE(273)] "00:05:04.192 - initEMEPlayer() done", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.193553:INFO:CONSOLE(273)] "00:05:04.192 - Media player created.", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.194267:INFO:CONSOLE(273)] "00:05:04.193 - Starting play, hidden: false", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.210314:INFO:CONSOLE(273)] "00:05:04.209 - Event: play", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.211182:INFO:CONSOLE(273)] "00:05:04.210 - Event: waiting", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.247081:INFO:CONSOLE(273)] "00:05:04.241 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15369:0425/000504.249597:INFO:CONSOLE(273)] "00:05:04.246 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:40074/eme_player_js/utils.js (273) [15369:15395:0425/000504.251673:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 15403 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 [15369:15415:0425/000504.253227: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 [15369:15415:0425/000504.253362:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [15369:15415:0425/000504.253415:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [15369:15369:0425/000504.371047: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 0x555780147509 base::debug::CollectStackTrace() #1 0x55578007fc53 base::debug::StackTrace::StackTrace() #2 0x555780097e50 logging::LogMessage::~LogMessage() #3 0x55577d33b405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x5557810ab59c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x55577d33b310 std::__1::unique_ptr<>::reset() #6 0x55577d33b289 base::internal::BindState<>::Destroy() #7 0x55577c6fc0b7 base::internal::BindState<>::Destroy() #8 0x55577bebb817 base::internal::BindState<>::Destroy() #9 0x55577e342f2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x55577ba443ad std::__1::__tree<>::destroy() #11 0x5557810aa9ac mojo::InterfaceEndpointClient::NotifyError() #12 0x5557810b1f87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x5557810af495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x5557810adec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x5557810a5424 mojo::Connector::HandleError() #16 0x5557810a66a7 mojo::Connector::OnHandleReadyInternal() #17 0x55577d5d7b27 mojo::SimpleWatcher::DiscardReadyState() #18 0x5557807c5357 mojo::SimpleWatcher::OnHandleReady() #19 0x55577d7a6fe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x5557800ddd2e base::TaskAnnotator::RunTask() #21 0x5557800f3d30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x5557800f39b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x5557801680a9 base::MessagePumpLibevent::Run() #24 0x5557800f4660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x5557800c4f95 base::RunLoop::RunWithTimeout() #26 0x555780764a27 content::TitleWatcher::WaitAndGetTitle() #27 0x55577b0534f5 MediaBrowserTest::RunTest() #28 0x55577b053295 MediaBrowserTest::RunMediaTestPage() #29 0x55577b02c312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x55577b02cb0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x55577b02e40c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x55577b02e9ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x55578075be33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x55578025e48d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x55578025d27d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x55577c7ca30f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x55577da8fe7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x55577df619b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x55577da8eb80 content::BrowserMainLoop::CreateStartupTasks() #40 0x55577da91ab4 content::BrowserMainRunnerImpl::Initialize() #41 0x55577da8cbcc content::BrowserMain() #42 0x55577fccbc4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x55577fccb881 content::ContentMainRunnerImpl::Run() #44 0x5557823c6d4b service_manager::Main() #45 0x55577fcc9cf4 content::ContentMain() #46 0x55578075ba34 content::BrowserTestBase::SetUp() #47 0x5557801f4e8f InProcessBrowserTest::SetUp() #48 0x55577cc83b30 testing::Test::Run() #49 0x55577cc8488f testing::TestInfo::Run() #50 0x55577cc85007 testing::TestSuite::Run() #51 0x55577cc91c37 testing::internal::UnitTestImpl::RunAllTests() #52 0x55577cc914b6 testing::UnitTest::Run() #53 0x55578020e569 base::TestSuite::Run() #54 0x55578006db4d ChromeTestSuiteRunner::RunTestSuite() #55 0x55578078245a content::LaunchTests() #56 0x55578006e00d LaunchChromeTests() #57 0x55578006dade main #58 0x7f041a46af45 __libc_start_main #59 0x55577ad4a02a _start Task trace: #0 0x5557807c571d mojo::SimpleWatcher::Context::Notify() [ RUN ] CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000628.879213:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:18088:18088:0425/000629.050392:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:18088:18088:0425/000629.072065:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [18056:18056:0425/000629.100550:INFO:remote_commands_service.cc(38)] Fetching remote commands. [18056:18056:0425/000629.100619:WARNING:remote_commands_service.cc(40)] Client is not registered. [18056:18056:0425/000629.100646:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [18056:18056:0425/000629.100661:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [18056:18056:0425/000629.100676:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [18056:18056:0425/000629.100690:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [18056:18056:0425/000629.128887:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:18088:18088:0425/000629.148766:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [18056:18056:0425/000629.228730:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [18056:18056:0425/000629.242860:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [18056:18056:0425/000629.276169:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000629.392126:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000629.432272:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [18102:18123:0425/000629.449768:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [18056:18056:0425/000629.575855:INFO:media_browsertest.cc(43)] 00:06:29.575 Starting HTTP server [18056:18056:0425/000629.576975:INFO:media_browsertest.cc(59)] 00:06:29.576 Running test URL: http://127.0.0.1:46145/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [18056:18056:0425/000629.591915:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0425/000629.675093:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:18088:18092:0425/000629.680483:WARNING:ipc_message_attachment_set.cc(49)] MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [1:7:0425/000629.693884:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [18056:18056:0425/000629.730613:INFO:CONSOLE(273)] "00:06:29.729 - Using UnitTestPlayer", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.731506:INFO:CONSOLE(273)] "00:06:29.730 - Registering video event handlers.", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.731954:INFO:CONSOLE(273)] "00:06:29.731 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18147:0425/000629.781041:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [18056:18056:0425/000629.783334:INFO:CONSOLE(273)] "00:06:29.782 - Loading media using src.", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.784209:INFO:CONSOLE(273)] "00:06:29.783 - video.src has been set to http://127.0.0.1:46145/bear-a_enc-a.webm", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.784764:INFO:CONSOLE(273)] "00:06:29.783 - initEMEPlayer() done", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.785394:INFO:CONSOLE(273)] "00:06:29.784 - Media player created.", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.786183:INFO:CONSOLE(273)] "00:06:29.785 - Starting play, hidden: false", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.820961:INFO:CONSOLE(273)] "00:06:29.819 - Event: play", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.821756:INFO:CONSOLE(273)] "00:06:29.820 - Event: waiting", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.853756:INFO:CONSOLE(273)] "00:06:29.850 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18056:0425/000629.857043:INFO:CONSOLE(273)] "00:06:29.855 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:46145/eme_player_js/utils.js (273) [18056:18070:0425/000629.858894:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 18088 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 [18056:18100:0425/000629.861533: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 [18056:18100:0425/000629.861747:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [18056:18100:0425/000629.861823:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [18056:18056:0425/000629.977470: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 0x55f3d09b8509 base::debug::CollectStackTrace() #1 0x55f3d08f0c53 base::debug::StackTrace::StackTrace() #2 0x55f3d0908e50 logging::LogMessage::~LogMessage() #3 0x55f3cdbac405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x55f3d191c59c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x55f3cdbac310 std::__1::unique_ptr<>::reset() #6 0x55f3cdbac289 base::internal::BindState<>::Destroy() #7 0x55f3ccf6d0b7 base::internal::BindState<>::Destroy() #8 0x55f3cc72c817 base::internal::BindState<>::Destroy() #9 0x55f3cebb3f2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x55f3cc2b53ad std::__1::__tree<>::destroy() #11 0x55f3d191b9ac mojo::InterfaceEndpointClient::NotifyError() #12 0x55f3d1922f87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x55f3d1920495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x55f3d191eec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x55f3d1916424 mojo::Connector::HandleError() #16 0x55f3d19176a7 mojo::Connector::OnHandleReadyInternal() #17 0x55f3cde48b27 mojo::SimpleWatcher::DiscardReadyState() #18 0x55f3d1036357 mojo::SimpleWatcher::OnHandleReady() #19 0x55f3ce017fe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x55f3d094ed2e base::TaskAnnotator::RunTask() #21 0x55f3d0964d30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x55f3d09649b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x55f3d09d90a9 base::MessagePumpLibevent::Run() #24 0x55f3d0965660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x55f3d0935f95 base::RunLoop::RunWithTimeout() #26 0x55f3d0fd5a27 content::TitleWatcher::WaitAndGetTitle() #27 0x55f3cb8c44f5 MediaBrowserTest::RunTest() #28 0x55f3cb8c4295 MediaBrowserTest::RunMediaTestPage() #29 0x55f3cb89d312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x55f3cb89db0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x55f3cb89f40c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x55f3cb89f9ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x55f3d0fcce33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x55f3d0acf48d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x55f3d0ace27d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x55f3cd03b30f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x55f3ce300e7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x55f3ce7d29b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x55f3ce2ffb80 content::BrowserMainLoop::CreateStartupTasks() #40 0x55f3ce302ab4 content::BrowserMainRunnerImpl::Initialize() #41 0x55f3ce2fdbcc content::BrowserMain() #42 0x55f3d053cc4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x55f3d053c881 content::ContentMainRunnerImpl::Run() #44 0x55f3d2c37d4b service_manager::Main() #45 0x55f3d053acf4 content::ContentMain() #46 0x55f3d0fcca34 content::BrowserTestBase::SetUp() #47 0x55f3d0a65e8f InProcessBrowserTest::SetUp() #48 0x55f3cd4f4b30 testing::Test::Run() #49 0x55f3cd4f588f testing::TestInfo::Run() #50 0x55f3cd4f6007 testing::TestSuite::Run() #51 0x55f3cd502c37 testing::internal::UnitTestImpl::RunAllTests() #52 0x55f3cd5024b6 testing::UnitTest::Run() #53 0x55f3d0a7f569 base::TestSuite::Run() #54 0x55f3d08deb4d ChromeTestSuiteRunner::RunTestSuite() #55 0x55f3d0ff345a content::LaunchTests() #56 0x55f3d08df00d LaunchChromeTests() #57 0x55f3d08deade main #58 0x7f71f4766f45 __libc_start_main #59 0x55f3cb5bb02a _start Task trace: #0 0x55f3d103671d mojo::SimpleWatcher::Context::Notify() [ RUN ] CDM_9/ECKEncryptedMediaTest.OutputProtectionTest/0 [1:1:0425/000736.441076:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:20488:20488:0425/000736.618175:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:20488:20488:0425/000736.636276:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [20454:20454:0425/000736.664956:INFO:remote_commands_service.cc(38)] Fetching remote commands. [20454:20454:0425/000736.665042:WARNING:remote_commands_service.cc(40)] Client is not registered. [20454:20454:0425/000736.665073:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [20454:20454:0425/000736.665094:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [20454:20454:0425/000736.665114:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [20454:20454:0425/000736.665140:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [20454:20454:0425/000736.697574:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:20488:20488:0425/000736.752425:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [20454:20454:0425/000736.783767:ERROR:textfield.cc(1742)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [20454:20454:0425/000736.797343:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [20454:20454:0425/000736.827388:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0425/000736.943093:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000736.990826:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [20502:20519:0425/000737.010372:WARNING:simple_synchronous_entry.cc(1389)] Could not open platform files for entry. [20454:20454:0425/000737.120496:INFO:media_browsertest.cc(43)] 00:07:37.120 Starting HTTP server [20454:20454:0425/000737.121571:INFO:media_browsertest.cc(59)] 00:07:37.121 Running test URL: http://127.0.0.1:42232/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest [20454:20454:0425/000737.148703:ERROR:render_widget_host_view_aura.cc(1335)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0425/000737.219080:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0425/000737.240884:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [20454:20454:0425/000737.293243:INFO:CONSOLE(273)] "00:07:37.292 - Using UnitTestPlayer", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.294310:INFO:CONSOLE(273)] "00:07:37.293 - Registering video event handlers.", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.294770:INFO:CONSOLE(273)] "00:07:37.294 - Setting video media keys: org.chromium.externalclearkey.outputprotectiontest", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.325315:INFO:CONSOLE(0)] "ResizeObserver loop limit exceeded", source: http://127.0.0.1:42232/eme_player.html?mediaFile=bear-a_enc-a.webm&mediaType=audio/webm;%20codecs=%22vorbis%22&keySystem=org.chromium.externalclearkey.outputprotectiontest (0) [20454:20543:0425/000737.345435:WARNING:embedded_test_server.cc(238)] Request not handled. Returning 404: /favicon.ico [20454:20454:0425/000737.345695:INFO:CONSOLE(273)] "00:07:37.344 - Loading media using src.", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.350646:INFO:CONSOLE(273)] "00:07:37.345 - video.src has been set to http://127.0.0.1:42232/bear-a_enc-a.webm", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.350708:INFO:CONSOLE(273)] "00:07:37.346 - initEMEPlayer() done", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.350743:INFO:CONSOLE(273)] "00:07:37.347 - Media player created.", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.350796:INFO:CONSOLE(273)] "00:07:37.347 - Starting play, hidden: false", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.359808:INFO:CONSOLE(273)] "00:07:37.358 - Event: play", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.360870:INFO:CONSOLE(273)] "00:07:37.359 - Event: waiting", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.394142:INFO:CONSOLE(273)] "00:07:37.391 - Creating new media key session for initDataType: webm, initData: 30313233343536373839303132333435", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20454:0425/000737.397867:INFO:CONSOLE(273)] "00:07:37.395 - MediaKeyMessageEvent: license-request", source: http://127.0.0.1:42232/eme_player_js/utils.js (273) [20454:20468:0425/000737.398596:ERROR:crash_handler_host_linux.cc(444)] Failed to write crash dump for pid 20488 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 [20454:20500:0425/000737.400727: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 [20454:20500:0425/000737.400831:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [20454:20500:0425/000737.400885:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. [20454:20454:0425/000737.523676: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 0x55b90757a509 base::debug::CollectStackTrace() #1 0x55b9074b2c53 base::debug::StackTrace::StackTrace() #2 0x55b9074cae50 logging::LogMessage::~LogMessage() #3 0x55b90476e405 media::mojom::OutputProtection_QueryStatus_ProxyToResponder::OnIsConnectedComplete() #4 0x55b9084de59c mojo::(anonymous namespace)::ResponderThunk::IsConnectedAsync() #5 0x55b90476e310 std::__1::unique_ptr<>::reset() #6 0x55b90476e289 base::internal::BindState<>::Destroy() #7 0x55b903b2f0b7 base::internal::BindState<>::Destroy() #8 0x55b9032ee817 base::internal::BindState<>::Destroy() #9 0x55b905775f2c ash::mojom::DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback::~DisplayOutputProtection_QueryContentProtectionStatus_ForwardToCallback() #10 0x55b902e773ad std::__1::__tree<>::destroy() #11 0x55b9084dd9ac mojo::InterfaceEndpointClient::NotifyError() #12 0x55b9084e4f87 mojo::internal::MultiplexRouter::ProcessNotifyErrorTask() #13 0x55b9084e2495 mojo::internal::MultiplexRouter::ProcessTasks() #14 0x55b9084e0ec1 mojo::internal::MultiplexRouter::OnPipeConnectionError() #15 0x55b9084d8424 mojo::Connector::HandleError() #16 0x55b9084d96a7 mojo::Connector::OnHandleReadyInternal() #17 0x55b904a0ab27 mojo::SimpleWatcher::DiscardReadyState() #18 0x55b907bf8357 mojo::SimpleWatcher::OnHandleReady() #19 0x55b904bd9fe1 _ZN4base8internal7InvokerINS0_9BindStateIMN3viz14GpuServiceImplEFvN3gfx21GenericSharedMemoryIdEiRKN3gpu9SyncTokenEEJNS_7WeakPtrIS4_EES6_iS8_EEEFvvEE7RunImplISC_NSt3__15tupleIJSE_S6_iS8_EEEJLm0ELm1ELm2ELm3EEEEvOT_OT0_NSJ_16integer_sequenceImJXspT1_EEEE #20 0x55b907510d2e base::TaskAnnotator::RunTask() #21 0x55b907526d30 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl() #22 0x55b9075269b7 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoSomeWork() #23 0x55b90759b0a9 base::MessagePumpLibevent::Run() #24 0x55b907527660 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run() #25 0x55b9074f7f95 base::RunLoop::RunWithTimeout() #26 0x55b907b97a27 content::TitleWatcher::WaitAndGetTitle() #27 0x55b9024864f5 MediaBrowserTest::RunTest() #28 0x55b902486295 MediaBrowserTest::RunMediaTestPage() #29 0x55b90245f312 EncryptedMediaTestBase::RunEncryptedMediaTestPage() #30 0x55b90245fb0a EncryptedMediaTestBase::RunEncryptedMediaTest() #31 0x55b90246140c ECKEncryptedMediaTest::TestNonPlaybackCases() #32 0x55b9024619ac ECKEncryptedMediaTest_OutputProtectionTest_Test::RunTestOnMainThread() #33 0x55b907b8ee33 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #34 0x55b90769148d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #35 0x55b90769027d ChromeBrowserMainParts::PreMainMessageLoopRun() #36 0x55b903bfd30f chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #37 0x55b904ec2e7f content::BrowserMainLoop::PreMainMessageLoopRun() #38 0x55b9053949b5 content::StartupTaskRunner::RunAllTasksNow() #39 0x55b904ec1b80 content::BrowserMainLoop::CreateStartupTasks() #40 0x55b904ec4ab4 content::BrowserMainRunnerImpl::Initialize() #41 0x55b904ebfbcc content::BrowserMain() #42 0x55b9070fec4a content::ContentMainRunnerImpl::RunServiceManager() #43 0x55b9070fe881 content::ContentMainRunnerImpl::Run() #44 0x55b9097f9d4b service_manager::Main() #45 0x55b9070fccf4 content::ContentMain() #46 0x55b907b8ea34 content::BrowserTestBase::SetUp() #47 0x55b907627e8f InProcessBrowserTest::SetUp() #48 0x55b9040b6b30 testing::Test::Run() #49 0x55b9040b788f testing::TestInfo::Run() #50 0x55b9040b8007 testing::TestSuite::Run() #51 0x55b9040c4c37 testing::internal::UnitTestImpl::RunAllTests() #52 0x55b9040c44b6 testing::UnitTest::Run() #53 0x55b907641569 base::TestSuite::Run() #54 0x55b9074a0b4d ChromeTestSuiteRunner::RunTestSuite() #55 0x55b907bb545a content::LaunchTests() #56 0x55b9074a100d LaunchChromeTests() #57 0x55b9074a0ade main #58 0x7fa19183df45 __libc_start_main #59 0x55b90217d02a _start Task trace: #0 0x55b907bf871d mojo::SimpleWatcher::Context::Notify() ================================================================================