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Status: Fixed
Owner:
Closed: Oct 9
Cc:
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EstimatedDays: ----
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Pri: 2
Type: Bug



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CastStreamingApiTestWithPixelOutput.EndToEnd crashed on Linux Chromium OS ASan LSan bot

Project Member Reported by marinaciocea@chromium.org, Sep 27

Issue description

Failed build: https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8934250561382498192/+/steps/browser_tests/0/stdout

Trace:
[ RUN ] CastStreamingApiTestWithPixelOutput.EndToEnd/0
 [25340:25340:0927/002145.999861:WARNING:user_policy_manager_factory_chromeos.cc(208)] No policy loaded for known non-enterprise user
 [25340:25340:0927/002148.065758:ERROR:gpu_interface_provider.cc(87)] Not implemented reached in virtual void content::GpuInterfaceProvider::RegisterOzoneGpuInterfaces(service_manager::BinderRegistry *)
 [25340:25340:0927/002152.452642:INFO:CONSOLE(55)] "The Web Audio autoplay policy will be re-enabled in Chrome 71 (December 2018). Please check that your website is compatible with it. https://goo.gl/7K7WLu", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (55)
 [25340:25340:0927/002152.457698:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25340:0927/002152.461131:INFO:CONSOLE(0)] "[SUCCESS] sendTestPatterns", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.html?port=39082&aesKey=30313233343536373839616263646566&aesIvMask=66656463626139383736353433323130 (0)
 [25340:25568:0927/002152.514189:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 3 more tone(s) and 3 more color(s).
 [25340:25340:0927/002152.520590:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25568:0927/002152.592473:INFO:cast_streaming_apitest.cc(195)] Heard tone at frequency 500 Hz.
 [25340:25568:0927/002152.592560:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 2 more tone(s) and 3 more color(s).
 [25340:25340:0927/002152.937101:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25568:0927/002152.971715:INFO:cast_streaming_apitest.cc(195)] Heard tone at frequency 1800 Hz.
 [25340:25568:0927/002152.971803:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 1 more tone(s) and 3 more color(s).
 [25340:25568:0927/002153.178837:INFO:cast_streaming_apitest.cc(242)] Saw color yuv(145, 54, 34).
 [25340:25568:0927/002153.178937:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 1 more tone(s) and 2 more color(s).
 [25340:25340:0927/002153.269489:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25568:0927/002153.291567:INFO:cast_streaming_apitest.cc(195)] Heard tone at frequency 200 Hz.
 [25340:25568:0927/002153.291663:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 0 more tone(s) and 2 more color(s).
 [25340:25568:0927/002153.348215:INFO:cast_streaming_apitest.cc(242)] Saw color yuv(41, 240, 110).
 [25340:25568:0927/002153.348297:INFO:cast_streaming_apitest.cc(157)] Waiting to encounter 0 more tone(s) and 1 more color(s).
 [25340:25340:0927/002153.352058:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25568:0927/002153.470223:INFO:cast_streaming_apitest.cc(242)] Saw color yuv(82, 90, 240).
 [25340:25340:0927/002153.558050:INFO:CONSOLE(70)] "The provided value 'undefined' is not a valid enum value of type OscillatorType.", source: chrome-extension://ddchlicdkolnonkihahngkmmmjnjlkkf/end_to_end_sender.js (70)
 [25340:25436:0927/002153.693022:WARNING:audio_sync_reader.cc(205)] AudioSyncReader::Read timed out, audio glitch count=10
 =================================================================
 ==25340==ERROR: AddressSanitizer: heap-use-after-free on address 0x61d0001ec990 at pc 0x00000ae6c0a1 bp 0x7fff2ee608e0 sp 0x7fff2ee608d8
 READ of size 8 at 0x61d0001ec990 thread T0 (browser_tests)
 #0 0xae6c0a0 in content::RenderFrameHostImpl::AudioContextPlaybackStopped(int) content/browser/frame_host/render_frame_host_impl.cc:795:3
 #1 0x8edb470 in blink::mojom::AudioContextManagerStubDispatch::Accept(blink::mojom::AudioContextManager*, mojo::Message*) gen/third_party/blink/public/mojom/webaudio/audio_context_manager.mojom.cc:169:13
 #2 0x14f91f32 in mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:423:32
 #3 0x14fd5c37 in mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17
 #4 0x14f9608c in mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:306:19
 #5 0x14faa533 in mojo::internal::MultiplexRouter::ProcessIncomingMessage(mojo::internal::MultiplexRouter::MessageWrapper*, mojo::internal::MultiplexRouter::ClientCallBehavior, base::SequencedTaskRunner*) mojo/public/cpp/bindings/lib/multiplex_router.cc:869:42
 #6 0x14fa81e6 in mojo::internal::MultiplexRouter::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/multiplex_router.cc:590:38
 #7 0x14fd5c37 in mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17
 #8 0x14f88a2a in mojo::Connector::ReadSingleMessage(unsigned int*) mojo/public/cpp/bindings/lib/connector.cc:476:51
 #9 0x14f8aba3 in mojo::Connector::ReadAllAvailableMessages() mojo/public/cpp/bindings/lib/connector.cc:505:10
 #10 0x14f8a553 in mojo::Connector::OnHandleReadyInternal(unsigned int) mojo/public/cpp/bindings/lib/connector.cc:387:3
 #11 0x93d0d23 in Run base/callback.h:129:12
 #12 0x93d0d23 in mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.h:194
 #13 0x12f6191c in Run base/callback.h:129:12
 #14 0x12f6191c in mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.cc:273
 #15 0x12f62b13 in Invoke<void (mojo::SimpleWatcher::*)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:516:12
 #16 0x12f62b13 in MakeItSo<void (mojo::SimpleWatcher::*const &)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:636
 #17 0x12f62b13 in void base::internal::Invoker<base::internal::BindState<void (mojo::SimpleWatcher::*)(int, unsigned int, mojo::HandleSignalsState const&), base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState>, void ()>::RunImpl<void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, 0ul, 1ul, 2ul, 3ul>(void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, std::__1::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul>) base/bind_internal.h:689
 #18 0x1159c364 in Run base/callback.h:99:12
 #19 0x1159c364 in base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/debug/task_annotator.cc:101
 #20 0x11308505 in base::MessageLoop::RunTask(base::PendingTask*) base/message_loop/message_loop.cc:434:46
 #21 0x113091f8 in DeferOrRunPendingTask base/message_loop/message_loop.cc:445:5
 #22 0x113091f8 in base::MessageLoop::DoWork() base/message_loop/message_loop.cc:517
 #23 0x11587c80 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_libevent.cc:210:31
 #24 0x11307364 in base::MessageLoop::Run(bool) base/message_loop/message_loop.cc:386:12
 #25 0x113a4d4d in base::RunLoop::Run() base/run_loop.cc:102:14
 #26 0x1171945e in RunUntilBrowserProcessQuits chrome/test/base/in_process_browser_test.cc:340:25
 #27 0x1171945e in InProcessBrowserTest::QuitBrowsers() chrome/test/base/in_process_browser_test.cc:573
 #28 0x11719017 in InProcessBrowserTest::PostRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:548:3
 #29 0x12cc1562 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:449:3
 #30 0x1188a8e7 in Run base/callback.h:129:12
 #31 0x1188a8e7 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:2019
 #32 0x1188781e in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1403:18
 #33 0x5e0ea87 in chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() chrome/browser/chromeos/chrome_browser_main_chromeos.cc:702:32
 #34 0xa840427 in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:1049:13
 #35 0xbb3df9b in Run base/callback.h:129:12
 #36 0xbb3df9b in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:43
 #37 0xa83bbee in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:960:25
 #38 0xa848d56 in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:140:15
 #39 0xa83474f in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32
 #40 0x10d09864 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:538:10
 #41 0x10d09864 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:895
 #42 0x19241414 in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:472:29
 #43 0x10d04702 in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10
 #44 0x12cbfc44 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:336:3
 #45 0x117137b5 in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:255:20
 #46 0x718aba2 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc
 #47 0x718aba2 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2518
 #48 0x718cef4 in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2698:11
 #49 0x718e2c6 in testing::TestCase::Run() third_party/googletest/src/googletest/src/gtest.cc:2816:28
 #50 0x71b5d36 in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5182:43
 #51 0x71b4f85 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc
 #52 0x71b4f85 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4791
 #53 0x117673ea in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2333:46
 #54 0x117673ea in base::TestSuite::Run() base/test/test_suite.cc:295
 #55 0x1126e271 in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:71:21
 #56 0x12d55025 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:647:31
 #57 0x1126f076 in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:182:10
 #58 0x1126dd8e in main chrome/test/base/browser_tests_main_chromeos.cc:21:10
 #59 0x7f79400fcf44 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21f44)
 0x61d0001ec990 is located 272 bytes inside of 2224-byte region [0x61d0001ec880,0x61d0001ed130)
 freed by thread T0 (browser_tests) here:
 #0 0x100f372 in operator delete(void*) /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/asan/asan_new_delete.cc:167:3
 #1 0xaf0af97 in operator() buildtools/third_party/libc++/trunk/include/memory:2321:5
 #2 0xaf0af97 in reset buildtools/third_party/libc++/trunk/include/memory:2634
 #3 0xaf0af97 in ~unique_ptr buildtools/third_party/libc++/trunk/include/memory:2588
 #4 0xaf0af97 in content::RenderFrameHostManager::~RenderFrameHostManager() content/browser/frame_host/render_frame_host_manager.cc:91
 #5 0xadb5003 in content::FrameTreeNode::~FrameTreeNode() content/browser/frame_host/frame_tree_node.cc:166:1
 #6 0xadabc95 in content::FrameTree::~FrameTree() content/browser/frame_host/frame_tree.cc:116:3
 #7 0xbbd3d53 in content::WebContentsImpl::~WebContentsImpl() content/browser/web_contents/web_contents_impl.cc:702:1
 #8 0xbbd556d in content::WebContentsImpl::~WebContentsImpl() content/browser/web_contents/web_contents_impl.cc:594:37
 #9 0x1d27a006 in operator() buildtools/third_party/libc++/trunk/include/memory:2321:5
 #10 0x1d27a006 in reset buildtools/third_party/libc++/trunk/include/memory:2634
 #11 0x1d27a006 in TabStripModel::SendDetachWebContentsNotifications(TabStripModel::DetachNotifications*) chrome/browser/ui/tabs/tab_strip_model.cc:541
 #12 0x1d28a3da in TabStripModel::CloseWebContentses(base::span<content::WebContents* const, 18446744073709551615ul>, unsigned int) chrome/browser/ui/tabs/tab_strip_model.cc:1456:3
 #13 0x1d27ed0a in TabStripModel::InternalCloseTabs(base::span<content::WebContents* const, 18446744073709551615ul>, unsigned int) chrome/browser/ui/tabs/tab_strip_model.cc:1369:27
 #14 0x1d27e3ff in TabStripModel::CloseAllTabs() chrome/browser/ui/tabs/tab_strip_model.cc:658:3
 #15 0x1d7a0e2b in BrowserView::CanClose() chrome/browser/ui/views/frame/browser_view.cc:2187:15
 #16 0x146fcc3b in views::Widget::Close() ui/views/widget/widget.cc:580:46
 #17 0x11f66b5e in BrowserCloseManager::CloseBrowsers() chrome/browser/lifetime/browser_close_manager.cc:170:24
 #18 0x11f673d6 in CheckForDownloadsInProgress chrome/browser/lifetime/browser_close_manager.cc:107:5
 #19 0x11f673d6 in BrowserCloseManager::TryToCloseBrowsers() chrome/browser/lifetime/browser_close_manager.cc:82
 #20 0x11a7e93c in chrome::CloseAllBrowsers() chrome/browser/lifetime/application_lifetime.cc:196:26
 #21 0x11a80be9 in AttemptExitInternal chrome/browser/lifetime/application_lifetime.cc:152:39
 #22 0x11a80be9 in chrome::ExitCleanly() chrome/browser/lifetime/application_lifetime.cc:317
 #23 0x1159c364 in Run base/callback.h:99:12
 #24 0x1159c364 in base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/debug/task_annotator.cc:101
 #25 0x11308505 in base::MessageLoop::RunTask(base::PendingTask*) base/message_loop/message_loop.cc:434:46
 #26 0x113091f8 in DeferOrRunPendingTask base/message_loop/message_loop.cc:445:5
 #27 0x113091f8 in base::MessageLoop::DoWork() base/message_loop/message_loop.cc:517
 #28 0x11587c80 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_libevent.cc:210:31
 #29 0x11307364 in base::MessageLoop::Run(bool) base/message_loop/message_loop.cc:386:12
 #30 0x113a4d4d in base::RunLoop::Run() base/run_loop.cc:102:14
 #31 0x1171945e in RunUntilBrowserProcessQuits chrome/test/base/in_process_browser_test.cc:340:25
 #32 0x1171945e in InProcessBrowserTest::QuitBrowsers() chrome/test/base/in_process_browser_test.cc:573
 #33 0x11719017 in InProcessBrowserTest::PostRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:548:3
 #34 0x12cc1562 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:449:3
 #35 0x1188a8e7 in Run base/callback.h:129:12
 #36 0x1188a8e7 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:2019
 #37 0x1188781e in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1403:18
 #38 0x5e0ea87 in chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() chrome/browser/chromeos/chrome_browser_main_chromeos.cc:702:32
 #39 0xa840427 in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:1049:13
 #40 0xbb3df9b in Run base/callback.h:129:12
 #41 0xbb3df9b in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:43
 previously allocated by thread T0 (browser_tests) here:
 #0 0x100e732 in operator new(unsigned long) /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/asan/asan_new_delete.cc:106:3
 #1 0xae5fe9f in content::RenderFrameHostFactory::Create(content::SiteInstance*, content::RenderViewHostImpl*, content::RenderFrameHostDelegate*, content::FrameTree*, content::FrameTreeNode*, int, int, bool, bool) content/browser/frame_host/render_frame_host_factory.cc:33:27
 #2 0xaf0c324 in content::RenderFrameHostManager::CreateRenderFrameHost(content::SiteInstance*, int, int, int, bool, bool) content/browser/frame_host/render_frame_host_manager.cc:1705:10
 #3 0xaf1fbce in content::RenderFrameHostManager::CreateRenderFrame(content::SiteInstance*, bool, int*) content/browser/frame_host/render_frame_host_manager.cc:1772:27
 #4 0xaf15bdd in content::RenderFrameHostManager::CreateSpeculativeRenderFrameHost(content::SiteInstance*, content::SiteInstance*) content/browser/frame_host/render_frame_host_manager.cc:1727:7
 #5 0xaf13b8c in content::RenderFrameHostManager::GetFrameHostForNavigation(content::NavigationRequest const&) content/browser/frame_host/render_frame_host_manager.cc:580:22
 #6 0xaf12db1 in content::RenderFrameHostManager::DidCreateNavigationRequest(content::NavigationRequest*) content/browser/frame_host/render_frame_host_manager.cc:480:35
 #7 0xadbb2a8 in content::FrameTreeNode::CreatedNavigationRequest(std::__1::unique_ptr<content::NavigationRequest, std::__1::default_delete<content::NavigationRequest> >) content/browser/frame_host/frame_tree_node.cc:443:21
 #8 0xae57d2d in content::NavigatorImpl::Navigate(std::__1::unique_ptr<content::NavigationRequest, std::__1::default_delete<content::NavigationRequest> >, content::ReloadType, content::RestoreType) content/browser/frame_host/navigator_impl.cc:354:20
 #9 0xade5856 in content::NavigationControllerImpl::NavigateWithoutEntry(content::NavigationController::LoadURLParams const&) content/browser/frame_host/navigation_controller_impl.cc:2414:22
 #10 0xade4631 in content::NavigationControllerImpl::LoadURLWithParams(content::NavigationController::LoadURLParams const&) content/browser/frame_host/navigation_controller_impl.cc:771:3
 #11 0x1d1dadf5 in (anonymous namespace)::LoadURLInContents(content::WebContents*, GURL const&, NavigateParams*) chrome/browser/ui/browser_navigator.cc:344:36
 #12 0x1d1d8e1c in Navigate(NavigateParams*) chrome/browser/ui/browser_navigator.cc:615:9
 #13 0x1d1a6a96 in Browser::OpenURLFromTab(content::WebContents*, content::OpenURLParams const&) chrome/browser/ui/browser.cc:1502:3
 #14 0x11720609 in ui_test_utils::NavigateToURLWithDispositionBlockUntilNavigationsComplete(Browser*, GURL const&, int, WindowOpenDisposition, int) chrome/test/base/ui_test_utils.cc:212:12
 #15 0x3ffef07 in extensions::ExtensionApiTest::RunExtensionTestImpl(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*, int) chrome/browser/extensions/extension_apitest.cc:371:7
 #16 0x3fffe33 in extensions::ExtensionApiTest::RunExtensionSubtestWithArgAndFlags(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, char const*, int) chrome/browser/extensions/extension_apitest.cc:272:10
 #17 0x363ed4e in extensions::CastStreamingApiTestWithPixelOutput_EndToEnd_Test::RunTestOnMainThread() chrome/browser/extensions/api/cast_streaming/cast_streaming_apitest.cc:395:3
 #18 0x12cc115d in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:424:5
 #19 0x1188a8e7 in Run base/callback.h:129:12
 #20 0x1188a8e7 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:2019
 #21 0x1188781e in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1403:18
 #22 0x5e0ea87 in chromeos::ChromeBrowserMainPartsChromeos::PreMainMessageLoopRun() chrome/browser/chromeos/chrome_browser_main_chromeos.cc:702:32
 #23 0xa840427 in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:1049:13
 #24 0xbb3df9b in Run base/callback.h:129:12
 #25 0xbb3df9b in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:43
 #26 0xa83bbee in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:960:25
 #27 0xa848d56 in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:140:15
 #28 0xa83474f in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32
 #29 0x10d09864 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:538:10
 #30 0x10d09864 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:895
 #31 0x19241414 in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:472:29
 #32 0x10d04702 in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10
 SUMMARY: AddressSanitizer: heap-use-after-free content/browser/frame_host/render_frame_host_impl.cc:795:3 in content::RenderFrameHostImpl::AudioContextPlaybackStopped(int)
 Shadow bytes around the buggy address:
 0x0c3a800358e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
 0x0c3a800358f0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
 0x0c3a80035900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
 0x0c3a80035910: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035920: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 =>0x0c3a80035930: fd fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035940: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035950: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035960: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035970: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 0x0c3a80035980: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
 Shadow byte legend (one shadow byte represents 8 application bytes):
 Addressable: 00
 Partially addressable: 01 02 03 04 05 06 07
 Heap left redzone: fa
 Freed heap region: fd
 Stack left redzone: f1
 Stack mid redzone: f2
 Stack right redzone: f3
 Stack after return: f5
 Stack use after scope: f8
 Global redzone: f9
 Global init order: f6
 Poisoned by user: f7
 Container overflow: fc
 Array cookie: ac
 Intra object redzone: bb
 ASan internal: fe
 Left alloca redzone: ca
 Right alloca redzone: cb
 Shadow gap: cc
 Cannot upload crash dump: failed to open
 ==25340==ABORTING
 [0927/072157.623390:ERROR:nacl_helper_linux.cc(310)] NaCl helper process running without a sandbox!
 Most likely you need to configure your SUID sandbox correctly
 [0927/002157.623392:ERROR:nacl_helper_linux.cc(310)] NaCl helper process running without a sandbox!
 Most likely you need to configure your SUID sandbox correctly
 [254/297] CastStreamingApiTestWithPixelOutput.EndToEnd/0 (CRASHED)
 
Cc: olka@chromium.org
Owner: rtoy@chromium.org
The code is introduced here https://chromium-review.googlesource.com/c/chromium/src/+/1114147
rtoy@ - PTAL
Components: Blink>WebAudio
Possibly related to  issue 888366 , or issue 882669.  I think this will get fixed with 888366 which has a CL in progress.
https://chromium-review.googlesource.com/c/chromium/src/+/1246945 has landed. I think that will fix this issue.
Status: Fixed (was: Assigned)
Closing as fixed.  If this is still happening, please re-open or file a new issue.

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