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Test 'MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled' completed with the following status(es): 'FAILURE','FAILURE','FAILURE','FAILURE' Test 'MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled' had the following logs when run: ================================================================================ [ RUN ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled [1:1:0420/135315.179718:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:2703:2703:0420/135315.425442:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:2703:2703:0420/135315.455367:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2645:2645:0420/135315.560329:INFO:remote_commands_service.cc(38)] Fetching remote commands. [2645:2645:0420/135315.560416:WARNING:remote_commands_service.cc(40)] Client is not registered. [2645:2645:0420/135315.560454:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [2645:2645:0420/135315.560519:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [2645:2645:0420/135315.560628:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [2645:2645:0420/135315.560761:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [2645:2645:0420/135315.606833:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:2703:2703:0420/135315.667362:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [2645:2645:0420/135315.840386:ERROR:textfield.cc(1750)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [2645:2645:0420/135315.863727:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [2645:2645:0420/135315.990741:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0420/135316.128839:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0420/135316.131194:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [2645:2645:0420/135316.157801:ERROR:render_widget_host_view_aura.cc(1336)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const 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 [2645:2748:0420/135316.375395: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 [2645:2748:0420/135316.375569:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [2645:2748:0420/135316.375674:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ../../chrome/browser/picture_in_picture/picture_in_picture_window_controller_browsertest.cc:143: Failure Value of: result Actual: false Expected: true Stack trace: #0 0x55780f4629ef StackTraceGetter::CurrentStackTrace() #1 0x55780f46aebc testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop() #2 0x55780f46a809 testing::internal::AssertHelper::operator=() #3 0x55780da00dd9 PictureInPictureWindowControllerBrowserTest::LoadTabAndEnterPictureInPicture() #4 0x55780da1400c MediaSessionPictureInPictureWindowControllerBrowserTest_NextTrackHandlerCalled_Test::RunTestOnMainThread() #5 0x557812f35b73 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #6 0x557812a3851d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #7 0x557812a3730d ChromeBrowserMainParts::PreMainMessageLoopRun() #8 0x55780efb873b chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #9 0x557810275f0f content::BrowserMainLoop::PreMainMessageLoopRun() #10 0x557810745775 content::StartupTaskRunner::RunAllTasksNow() #11 0x557810274c10 content::BrowserMainLoop::CreateStartupTasks() #12 0x557810277b44 content::BrowserMainRunnerImpl::Initialize() #13 0x557810272c5c content::BrowserMain() #14 0x5578124a62ba content::ContentMainRunnerImpl::RunServiceManager() #15 0x5578124a5ef1 content::ContentMainRunnerImpl::Run() #16 0x557814ba0dab service_manager::Main() #17 0x5578124a4364 content::ContentMain() #18 0x557812f35774 content::BrowserTestBase::SetUp() [2645:2645:0420/135316.850620:ERROR:http_bridge.cc(110)] Not implemented reached in virtual void syncer::HttpBridgeFactory::OnSignalReceived() [2645:2645:0420/135316.852977:INFO:remote_commands_invalidator.cc(45)] Shutdown RemoteCommandsInvalidator. [2645:2645:0420/135316.853067:INFO:remote_commands_invalidator.cc(68)] Stopping RemoteCommandsInvalidator. [2645:2645:0420/135316.853090:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [2645:2886:0420/135316.904814:WARNING:internal_linux.cc(64)] Failed to read /proc/2848/stat [2645:2645:0420/135316.905864:WARNING:pref_notifier_impl.cc(36)] Pref observer for media_router.cast_allow_all_ips found at shutdown. [2645:2645:0420/135316.905894:WARNING:pref_notifier_impl.cc(36)] Pref observer for browser.relaunch_notification_period found at shutdown. [ FAILED ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled, where TypeParam = and GetParam() = (1855 ms) [ RUN ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled [1:1:0420/140612.210731:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:25973:25973:0420/140612.392403:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:25973:25973:0420/140612.418138:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [25940:25940:0420/140612.445105:INFO:remote_commands_service.cc(38)] Fetching remote commands. [25940:25940:0420/140612.445197:WARNING:remote_commands_service.cc(40)] Client is not registered. [25940:25940:0420/140612.445237:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [25940:25940:0420/140612.445287:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [25940:25940:0420/140612.445357:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [25940:25940:0420/140612.445428:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [25940:25940:0420/140612.472712:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:25973:25973:0420/140612.503360:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [25940:25940:0420/140612.583642:ERROR:textfield.cc(1750)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [25940:25940:0420/140612.599871:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [25940:25940:0420/140612.639048:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [25940:25940:0420/140612.744752:ERROR:render_widget_host_view_aura.cc(1336)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0420/140612.738545:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0420/140612.825495:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing 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 [25940:25985:0420/140612.858280: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 [25940:25985:0420/140612.858429:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [25940:25985:0420/140612.858497:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ../../chrome/browser/picture_in_picture/picture_in_picture_window_controller_browsertest.cc:143: Failure Value of: result Actual: false Expected: true Stack trace: #0 0x5613ab90d9ef StackTraceGetter::CurrentStackTrace() #1 0x5613ab915ebc testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop() #2 0x5613ab915809 testing::internal::AssertHelper::operator=() #3 0x5613a9eabdd9 PictureInPictureWindowControllerBrowserTest::LoadTabAndEnterPictureInPicture() #4 0x5613a9ebf00c MediaSessionPictureInPictureWindowControllerBrowserTest_NextTrackHandlerCalled_Test::RunTestOnMainThread() #5 0x5613af3e0b73 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #6 0x5613aeee351d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #7 0x5613aeee230d ChromeBrowserMainParts::PreMainMessageLoopRun() #8 0x5613ab46373b chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #9 0x5613ac720f0f content::BrowserMainLoop::PreMainMessageLoopRun() #10 0x5613acbf0775 content::StartupTaskRunner::RunAllTasksNow() #11 0x5613ac71fc10 content::BrowserMainLoop::CreateStartupTasks() #12 0x5613ac722b44 content::BrowserMainRunnerImpl::Initialize() #13 0x5613ac71dc5c content::BrowserMain() #14 0x5613ae9512ba content::ContentMainRunnerImpl::RunServiceManager() #15 0x5613ae950ef1 content::ContentMainRunnerImpl::Run() #16 0x5613b104bdab service_manager::Main() #17 0x5613ae94f364 content::ContentMain() #18 0x5613af3e0774 content::BrowserTestBase::SetUp() [25940:25940:0420/140613.185320:ERROR:http_bridge.cc(110)] Not implemented reached in virtual void syncer::HttpBridgeFactory::OnSignalReceived() [25940:25940:0420/140613.186524:INFO:remote_commands_invalidator.cc(45)] Shutdown RemoteCommandsInvalidator. [25940:25940:0420/140613.186588:INFO:remote_commands_invalidator.cc(68)] Stopping RemoteCommandsInvalidator. [25940:25940:0420/140613.186608:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [25940:25955:0420/140613.216140:ERROR:browser_process_sub_thread.cc(217)] Waited 7 ms for network service [25940:25971:0420/140613.265719:ERROR:process_posix.cc(330)] Unable to terminate process 25987: No such process (3) [25940:25971:0420/140613.265770:WARNING:internal_linux.cc(64)] Failed to read /proc/25987/stat [25940:26042:0420/140613.269759:WARNING:internal_linux.cc(64)] Failed to read /proc/26032/stat [25940:25940:0420/140613.271524:WARNING:pref_notifier_impl.cc(36)] Pref observer for media_router.cast_allow_all_ips found at shutdown. [25940:25940:0420/140613.271551:WARNING:pref_notifier_impl.cc(36)] Pref observer for browser.relaunch_notification_period found at shutdown. [ FAILED ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled, where TypeParam = and GetParam() = (1125 ms) [ RUN ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled [1:1:0420/140704.787518:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:27312:27312:0420/140704.979682:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:27312:27312:0420/140704.999102:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [27279:27279:0420/140705.020632:INFO:remote_commands_service.cc(38)] Fetching remote commands. [27279:27279:0420/140705.020714:WARNING:remote_commands_service.cc(40)] Client is not registered. [27279:27279:0420/140705.020827:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [27279:27279:0420/140705.020868:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [27279:27279:0420/140705.020890:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [27279:27279:0420/140705.020907:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [27279:27279:0420/140705.046762:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:27312:27312:0420/140705.065958:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [27279:27279:0420/140705.127629:ERROR:textfield.cc(1750)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [27279:27279:0420/140705.147232:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [27279:27279:0420/140705.184383:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [1:7:0420/140705.263032:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0420/140705.282732:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [27279:27279:0420/140705.284488:ERROR:render_widget_host_view_aura.cc(1336)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const 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 [27279:27324:0420/140705.428672: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 [27279:27324:0420/140705.428797:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [27279:27324:0420/140705.428850:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ../../chrome/browser/picture_in_picture/picture_in_picture_window_controller_browsertest.cc:143: Failure Value of: result Actual: false Expected: true Stack trace: #0 0x5599852d39ef StackTraceGetter::CurrentStackTrace() #1 0x5599852dbebc testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop() #2 0x5599852db809 testing::internal::AssertHelper::operator=() #3 0x559983871dd9 PictureInPictureWindowControllerBrowserTest::LoadTabAndEnterPictureInPicture() #4 0x55998388500c MediaSessionPictureInPictureWindowControllerBrowserTest_NextTrackHandlerCalled_Test::RunTestOnMainThread() #5 0x559988da6b73 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #6 0x5599888a951d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #7 0x5599888a830d ChromeBrowserMainParts::PreMainMessageLoopRun() #8 0x559984e2973b chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #9 0x5599860e6f0f content::BrowserMainLoop::PreMainMessageLoopRun() #10 0x5599865b6775 content::StartupTaskRunner::RunAllTasksNow() #11 0x5599860e5c10 content::BrowserMainLoop::CreateStartupTasks() #12 0x5599860e8b44 content::BrowserMainRunnerImpl::Initialize() #13 0x5599860e3c5c content::BrowserMain() #14 0x5599883172ba content::ContentMainRunnerImpl::RunServiceManager() #15 0x559988316ef1 content::ContentMainRunnerImpl::Run() #16 0x55998aa11dab service_manager::Main() #17 0x559988315364 content::ContentMain() #18 0x559988da6774 content::BrowserTestBase::SetUp() [27279:27279:0420/140705.769681:ERROR:http_bridge.cc(110)] Not implemented reached in virtual void syncer::HttpBridgeFactory::OnSignalReceived() [27279:27279:0420/140705.770936:INFO:remote_commands_invalidator.cc(45)] Shutdown RemoteCommandsInvalidator. [27279:27279:0420/140705.771017:INFO:remote_commands_invalidator.cc(68)] Stopping RemoteCommandsInvalidator. [27279:27279:0420/140705.771034:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [27279:27294:0420/140705.804347:ERROR:browser_process_sub_thread.cc(217)] Waited 9 ms for network service [27279:27310:0420/140705.878368:ERROR:process_posix.cc(330)] Unable to terminate process 27326: No such process (3) [27279:27310:0420/140705.878428:WARNING:internal_linux.cc(64)] Failed to read /proc/27326/stat [27279:27382:0420/140705.884792:WARNING:internal_linux.cc(64)] Failed to read /proc/27372/stat [27279:27279:0420/140705.885582:WARNING:pref_notifier_impl.cc(36)] Pref observer for media_router.cast_allow_all_ips found at shutdown. [27279:27279:0420/140705.885614:WARNING:pref_notifier_impl.cc(36)] Pref observer for browser.relaunch_notification_period found at shutdown. [ FAILED ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled, where TypeParam = and GetParam() = (1206 ms) [ RUN ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled [1:1:0420/140747.498241:INFO:hugepage_text.cc(68)] Mlocking text pages failed: Cannot allocate memory (12) [ash:28227:28227:0420/140747.685895:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [ash:28227:28227:0420/140747.714715:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [28192:28192:0420/140747.731752:INFO:remote_commands_service.cc(38)] Fetching remote commands. [28192:28192:0420/140747.731859:WARNING:remote_commands_service.cc(40)] Client is not registered. [28192:28192:0420/140747.731915:INFO:remote_commands_invalidator.cc(32)] Initialize RemoteCommandsInvalidator. [28192:28192:0420/140747.731987:INFO:remote_commands_invalidator.cc(57)] Starting RemoteCommandsInvalidator. [28192:28192:0420/140747.732093:INFO:remote_commands_invalidator.cc(123)] RemoteCommandsInvalidator ReloadPolicyData. [28192:28192:0420/140747.732134:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [28192:28192:0420/140747.761217:WARNING:wallpaper_controller_client.cc(385)] Cannot get wallpaper files id in RemovePolicyWallpaper. This should never happen under normal circumstances. [ash:28227:28227:0420/140747.773650:ERROR:shell_delegate_mash.cc(51)] Not implemented reached in virtual bool ash::ShellDelegateMash::CanShowWindowForUser(const aura::Window *) const [28192:28192:0420/140747.834591:ERROR:textfield.cc(1750)] Not implemented reached in virtual ukm::SourceId views::Textfield::GetClientSourceForMetrics() const [28192:28192:0420/140747.848232:ERROR:gcm_driver_desktop.cc(1094)] Unable to get the InstanceID data: cannot start the GCM Client [28192:28192:0420/140747.893176:ERROR:account_manager_migrator.cc(249)] Could not find a refresh token for the Device Account. [28192:28192:0420/140747.992495:ERROR:render_widget_host_view_aura.cc(1336)] Not implemented reached in virtual base::i18n::TextDirection content::RenderWidgetHostViewAura::GetTextDirection() const [1:7:0420/140748.016936:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing [1:7:0420/140748.066661:ERROR:layer_tree_host_impl.cc(3154)] Forcing zero-copy tile initialization as worker context is missing 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 [28192:28239:0420/140748.117950: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 [28192:28239:0420/140748.118105:ERROR:alsa_util.cc(204)] PcmOpen: plug:default,No such file or directory [28192:28239:0420/140748.118169:ERROR:audio_output_resampler.cc(384)] Unable to open audio device in high latency mode. Falling back to fake audio output. ../../chrome/browser/picture_in_picture/picture_in_picture_window_controller_browsertest.cc:143: Failure Value of: result Actual: false Expected: true Stack trace: #0 0x55cee29f69ef StackTraceGetter::CurrentStackTrace() #1 0x55cee29feebc testing::internal::UnitTestImpl::CurrentOsStackTraceExceptTop() #2 0x55cee29fe809 testing::internal::AssertHelper::operator=() #3 0x55cee0f94dd9 PictureInPictureWindowControllerBrowserTest::LoadTabAndEnterPictureInPicture() #4 0x55cee0fa800c MediaSessionPictureInPictureWindowControllerBrowserTest_NextTrackHandlerCalled_Test::RunTestOnMainThread() #5 0x55cee64c9b73 content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() #6 0x55cee5fcc51d ChromeBrowserMainParts::PreMainMessageLoopRunImpl() #7 0x55cee5fcb30d ChromeBrowserMainParts::PreMainMessageLoopRun() #8 0x55cee254c73b chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() #9 0x55cee3809f0f content::BrowserMainLoop::PreMainMessageLoopRun() #10 0x55cee3cd9775 content::StartupTaskRunner::RunAllTasksNow() #11 0x55cee3808c10 content::BrowserMainLoop::CreateStartupTasks() #12 0x55cee380bb44 content::BrowserMainRunnerImpl::Initialize() #13 0x55cee3806c5c content::BrowserMain() #14 0x55cee5a3a2ba content::ContentMainRunnerImpl::RunServiceManager() #15 0x55cee5a39ef1 content::ContentMainRunnerImpl::Run() #16 0x55cee8134dab service_manager::Main() #17 0x55cee5a38364 content::ContentMain() #18 0x55cee64c9774 content::BrowserTestBase::SetUp() [28192:28192:0420/140748.467570:ERROR:http_bridge.cc(110)] Not implemented reached in virtual void syncer::HttpBridgeFactory::OnSignalReceived() [28192:28192:0420/140748.469544:INFO:remote_commands_invalidator.cc(45)] Shutdown RemoteCommandsInvalidator. [28192:28192:0420/140748.469653:INFO:remote_commands_invalidator.cc(68)] Stopping RemoteCommandsInvalidator. [28192:28192:0420/140748.469670:INFO:remote_commands_invalidator.cc(167)] Unregister RemoteCommandsInvalidator. [28192:28207:0420/140748.501866:ERROR:browser_process_sub_thread.cc(217)] Waited 9 ms for network service [28192:28225:0420/140748.555608:ERROR:process_posix.cc(330)] Unable to terminate process 28241: No such process (3) [28192:28225:0420/140748.555657:WARNING:internal_linux.cc(64)] Failed to read /proc/28241/stat [28192:28296:0420/140748.561965:WARNING:internal_linux.cc(64)] Failed to read /proc/28286/stat [28192:28192:0420/140748.562720:WARNING:pref_notifier_impl.cc(36)] Pref observer for media_router.cast_allow_all_ips found at shutdown. [28192:28192:0420/140748.562749:WARNING:pref_notifier_impl.cc(36)] Pref observer for browser.relaunch_notification_period found at shutdown. [ FAILED ] MediaSessionPictureInPictureWindowControllerBrowserTest.NextTrackHandlerCalled, where TypeParam = and GetParam() = (1183 ms) ================================================================================