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Test 'CastV2PerformanceTest.Performance/9' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'CastV2PerformanceTest.Performance/9' had the following logs when run: ================================================================================ [ RUN ] CastV2PerformanceTest.Performance/9 Xlib: extension "RANDR" missing on display ":99". [13579:13712:0315/012741.164895:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [13579:13579:0315/012741.211384:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. (browser_tests:13579): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==13703==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f3e2e8994c8 in _init ??:0:0 #1 0x7f3e2e89e599 in glXMakeCurrent ??:? #2 0x7f3e2e89e599 in ?? ??:0 #3 0x7f3e2e89a7f0 in glXQueryVersion ??:0:0 #4 0x55d9adbe36f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55d9ae462c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55d9ae44ef34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55d9ae44e5a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55d9ae44eb5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55d9b01d8509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55d9bf35a930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55d9a56028d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x55d9a5605ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55d9b0a8eadd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55d9a55fcfbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55d9a86ff84b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55d9a64be75d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55d9a64bcf90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f3e37cc8f44 in __libc_start_main ??:0:0 #19 0x55d9939e8029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55d993a22171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f3e2e89eae3 in glXMakeCurrent ??:? #2 0x7f3e2e89eae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x56430c210ad9 in __interceptor_backtrace /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4065:0 #1 0x56431f09663b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x56431ecd9c7a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x56431ecd9c7a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x564320e13091 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x56430c1f210d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f5823631cb0 in killpg ??:? #7 0x7f5823631cb0 in ?? ??:0 #8 0x56431fd0caea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x564316608946 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x56431eeff929 in Run base/callback.h:97:12 #11 0x56431eeff929 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x56431ef0340f in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::sequence_manager::LazyNow*, bool*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:339:21 #13 0x56431ef04a90 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x56431ef04a90 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #15 0x56431ed755c5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25 #16 0x56431ed755c5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #17 0x7f582be4564e in g_main_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3064:27 #18 0x7f582be4564e in g_main_context_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3663:0 #19 0x7f582be4687d in g_main_context_iterate /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3734:5 #20 0x7f582be46bfe in g_main_context_iteration /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3795:12 #21 0x56431ed74b6a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #22 0x56431ef05900 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #23 0x56431ef05900 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #24 0x56431ee26c86 in base::RunLoop::Run() base/run_loop.cc:157:14 #25 0x564320ee1fef in RunThisRunLoop content/public/test/test_utils.cc:146:13 #26 0x564320ee1fef in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #27 0x56431f1b37d3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #28 0x564320e0fa47 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #29 0x56431f3a23b3 in Run base/callback.h:136:12 #30 0x56431f3a23b3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #31 0x56431f39d187 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #32 0x564316637f3a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #33 0x564317f0d26d in Run base/callback.h:136:12 #34 0x564317f0d26d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #35 0x5643166308c3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #36 0x56431664442b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #37 0x5643166266f1 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #38 0x56431ddd8125 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #39 0x56431ddd8125 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #40 0x56431ddd6f09 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #41 0x56432925fade in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #42 0x56431ddcdfbc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #43 0x564320e0e4f1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #44 0x56431f1ac91d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #45 0x5643101c7856 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #46 0x564312d3caa9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #47 0x564312d3caa9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #48 0x564312d4109d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #49 0x564312d42cda in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #50 0x564312d7e70a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #51 0x564312d7cd49 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #52 0x564312d7cd49 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #53 0x56431f2239db in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #54 0x56431f2239db in base::TestSuite::Run() base/test/test_suite.cc:314:0 #55 0x56431ec8e20a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #56 0x564320ed0a50 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #57 0x56431ec8f75e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #58 0x56431ec8df91 in main chrome/test/base/browser_tests_main.cc:36:10 #59 0x7f582361cf45 in __libc_start_main ??:0:0 #60 0x56430c1b902a in _start ??:0:0 [ RUN ] CastV2PerformanceTest.Performance/9 Xlib: extension "RANDR" missing on display ":99". [24827:24857:0315/013044.478746:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [24827:24827:0315/013044.508287:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==24853==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7ff81ebae4c8 in _init ??:0:0 #1 0x7ff81ebb3599 in glXMakeCurrent ??:? #2 0x7ff81ebb3599 in ?? ??:0 #3 0x7ff81ebaf7f0 in glXQueryVersion ??:0:0 #4 0x5629958586f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5629960d7c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x5629960c3f34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5629960c35a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x5629960c3b5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x562997e4d509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x5629a6fcf930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56298d2778d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x56298d27aebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x562998703add in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56298d271fbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x56299037484b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x56298e13375d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x56298e131f90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7ff82802cf44 in __libc_start_main ??:0:0 #19 0x56297b65d029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x56297b697171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7ff81ebb3ae3 in glXMakeCurrent ??:? #2 0x7ff81ebb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (browser_tests:24827): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x562f2bf9cad9 in __interceptor_backtrace /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4065:0 #1 0x562f3ee2263b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x562f3ea65c7a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x562f3ea65c7a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x562f40b9f091 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x562f2bf7e10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f3f3d596cb0 in killpg ??:? #7 0x7f3f3d596cb0 in ?? ??:0 #8 0x562f3fa98aea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x562f36394946 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x562f3ec8b929 in Run base/callback.h:97:12 #11 0x562f3ec8b929 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x562f3ec8f40f in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::sequence_manager::LazyNow*, bool*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:339:21 #13 0x562f3ec90cc9 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x562f3eb0098a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27 #15 0x562f3ec91900 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #16 0x562f3ec91900 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #17 0x562f3ebb2c86 in base::RunLoop::Run() base/run_loop.cc:157:14 #18 0x562f40c6dfef in RunThisRunLoop content/public/test/test_utils.cc:146:13 #19 0x562f40c6dfef in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #20 0x562f3ef3f7d3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #21 0x562f40b9ba47 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #22 0x562f3f12e3b3 in Run base/callback.h:136:12 #23 0x562f3f12e3b3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #24 0x562f3f129187 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #25 0x562f363c3f3a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #26 0x562f37c9926d in Run base/callback.h:136:12 #27 0x562f37c9926d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #28 0x562f363bc8c3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #29 0x562f363d042b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #30 0x562f363b26f1 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #31 0x562f3db64125 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #32 0x562f3db64125 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #33 0x562f3db62f09 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #34 0x562f48febade in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #35 0x562f3db59fbc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #36 0x562f40b9a4f1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #37 0x562f3ef3891d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #38 0x562f2ff53856 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #39 0x562f32ac8aa9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #40 0x562f32ac8aa9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #41 0x562f32acd09d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #42 0x562f32acecda in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #43 0x562f32b0a70a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #44 0x562f32b08d49 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #45 0x562f32b08d49 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #46 0x562f3efaf9db in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #47 0x562f3efaf9db in base::TestSuite::Run() base/test/test_suite.cc:314:0 #48 0x562f3ea1a20a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #49 0x562f40c5ca50 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #50 0x562f3ea1b75e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #51 0x562f3ea19f91 in main chrome/test/base/browser_tests_main.cc:36:10 #52 0x7f3f3d581f45 in __libc_start_main ??:0:0 #53 0x562f2bf4502a in _start ??:0:0 [24856:24886:0315/013044.952390:WARNING:pref_notifier_impl.cc(28)] Init observer found at shutdown. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==24883==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f3cdf5ae4c8 in _init ??:0:0 #1 0x7f3cdf5b3599 in glXMakeCurrent ??:? #2 0x7f3cdf5b3599 in ?? ??:0 #3 0x7f3cdf5af7f0 in glXQueryVersion ??:0:0 #4 0x55ec790326f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55ec798b1c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55ec7989df34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55ec7989d5a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55ec7989db5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55ec7b627509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55ec8a7a9930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55ec70a518d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x55ec70a54ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55ec7beddadd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55ec70a4bfbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55ec73b4e84b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55ec7190d75d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55ec7190bf90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f3ce8a0ef44 in __libc_start_main ??:0:0 #19 0x55ec5ee37029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ec5ee71171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f3cdf5b3ae3 in glXMakeCurrent ??:? #2 0x7f3cdf5b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [ RUN ] CastV2PerformanceTest.Performance/9 Xlib: extension "RANDR" missing on display ":99". [25106:25135:0315/013053.266786:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [25106:25106:0315/013053.292573:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==25129==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f6ff5fae4c8 in _init ??:0:0 #1 0x7f6ff5fb3599 in glXMakeCurrent ??:? #2 0x7f6ff5fb3599 in ?? ??:0 #3 0x7f6ff5faf7f0 in glXQueryVersion ??:0:0 #4 0x555fad8f36f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x555fae172c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x555fae15ef34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x555fae15e5a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x555fae15eb5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x555fafee8509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x555fbf06a930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x555fa53128d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x555fa5315ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x555fb079eadd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x555fa530cfbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x555fa840f84b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x555fa61ce75d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x555fa61ccf90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f6fff3d6f44 in __libc_start_main ??:0:0 #19 0x555f936f8029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x555f93732171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f6ff5fb3ae3 in glXMakeCurrent ??:? #2 0x7f6ff5fb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (browser_tests:25106): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55d217139ad9 in __interceptor_backtrace /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4065:0 #1 0x55d229fbf63b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55d229c02c7a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55d229c02c7a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55d22bd3c091 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55d21711b10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f21b51d8cb0 in killpg ??:? #7 0x7f21b51d8cb0 in ?? ??:0 #8 0x55d22ac35aea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55d221531946 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55d229e28929 in Run base/callback.h:97:12 #11 0x55d229e28929 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55d229e2c40f in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::sequence_manager::LazyNow*, bool*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:339:21 #13 0x55d229e2da90 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55d229e2da90 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #15 0x55d229c9d8cb in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55d229e2e900 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55d229e2e900 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #18 0x55d229d4fc86 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55d22be0afef in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55d22be0afef in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55d22a0dc7d3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55d22bd38a47 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55d22a2cb3b3 in Run base/callback.h:136:12 #24 0x55d22a2cb3b3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55d22a2c6187 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55d221560f3a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55d222e3626d in Run base/callback.h:136:12 #28 0x55d222e3626d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55d2215598c3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55d22156d42b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55d22154f6f1 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55d228d01125 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55d228d01125 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55d228cfff09 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55d234188ade in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55d228cf6fbc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55d22bd374f1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55d22a0d591d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55d21b0f0856 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #40 0x55d21dc65aa9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55d21dc65aa9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55d21dc6a09d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55d21dc6bcda in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55d21dca770a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55d21dca5d49 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55d21dca5d49 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55d22a14c9db in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55d22a14c9db in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55d229bb720a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55d22bdf9a50 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55d229bb875e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55d229bb6f91 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7f21b51c3f45 in __libc_start_main ??:0:0 #54 0x55d2170e202a in _start ??:0:0 [25134:25162:0315/013053.741906:WARNING:pref_notifier_impl.cc(28)] Init observer found at shutdown. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==25164==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f3473dae4c8 in _init ??:0:0 #1 0x7f3473db3599 in glXMakeCurrent ??:? #2 0x7f3473db3599 in ?? ??:0 #3 0x7f3473daf7f0 in glXQueryVersion ??:0:0 #4 0x56494f62f6f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x56494feaec4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x56494fe9af34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x56494fe9a5a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x56494fe9ab5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x564951c24509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x564960da6930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56494704e8d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x564947051ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5649524daadd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x564947048fbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x56494a14b84b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x564947f0a75d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x564947f08f90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f347d25af44 in __libc_start_main ??:0:0 #19 0x564935434029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x56493546e171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f3473db3ae3 in glXMakeCurrent ??:? #2 0x7f3473db3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [ RUN ] CastV2PerformanceTest.Performance/9 Xlib: extension "RANDR" missing on display ":99". [25285:25315:0315/013057.037014:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [25285:25285:0315/013057.066582:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==25309==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f96196ae4c8 in _init ??:0:0 #1 0x7f96196b3599 in glXMakeCurrent ??:? #2 0x7f96196b3599 in ?? ??:0 #3 0x7f96196af7f0 in glXQueryVersion ??:0:0 #4 0x55fff19116f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55fff2190c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55fff217cf34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55fff217c5a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55fff217cb5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55fff3f06509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x560003088930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55ffe93308d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x55ffe9333ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55fff47bcadd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55ffe932afbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55ffec42d84b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55ffea1ec75d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55ffea1eaf90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f9622b30f44 in __libc_start_main ??:0:0 #19 0x55ffd7716029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ffd7750171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f96196b3ae3 in glXMakeCurrent ??:? #2 0x7f96196b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (browser_tests:25285): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x558edc2fdad9 in __interceptor_backtrace /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4065:0 #1 0x558eef18363b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x558eeedc6c7a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x558eeedc6c7a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x558ef0f00091 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x558edc2df10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f98695fecb0 in killpg ??:? #7 0x7f98695fecb0 in ?? ??:0 #8 0x558eefdf9aea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x558ee66f5946 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x558eeefec929 in Run base/callback.h:97:12 #11 0x558eeefec929 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x558eeeff040f in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::sequence_manager::LazyNow*, bool*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:339:21 #13 0x558eeeff1cc9 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x558eeee6198a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27 #15 0x558eeeff2900 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #16 0x558eeeff2900 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #17 0x558eeef13c86 in base::RunLoop::Run() base/run_loop.cc:157:14 #18 0x558ef0fcefef in RunThisRunLoop content/public/test/test_utils.cc:146:13 #19 0x558ef0fcefef in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #20 0x558eef2a07d3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #21 0x558ef0efca47 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #22 0x558eef48f3b3 in Run base/callback.h:136:12 #23 0x558eef48f3b3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #24 0x558eef48a187 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #25 0x558ee6724f3a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #26 0x558ee7ffa26d in Run base/callback.h:136:12 #27 0x558ee7ffa26d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #28 0x558ee671d8c3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #29 0x558ee673142b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #30 0x558ee67136f1 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #31 0x558eedec5125 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #32 0x558eedec5125 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #33 0x558eedec3f09 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #34 0x558ef934cade in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #35 0x558eedebafbc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #36 0x558ef0efb4f1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #37 0x558eef29991d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #38 0x558ee02b4856 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #39 0x558ee2e29aa9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #40 0x558ee2e29aa9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #41 0x558ee2e2e09d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #42 0x558ee2e2fcda in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #43 0x558ee2e6b70a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #44 0x558ee2e69d49 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #45 0x558ee2e69d49 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #46 0x558eef3109db in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #47 0x558eef3109db in base::TestSuite::Run() base/test/test_suite.cc:314:0 #48 0x558eeed7b20a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #49 0x558ef0fbda50 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #50 0x558eeed7c75e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #51 0x558eeed7af91 in main chrome/test/base/browser_tests_main.cc:36:10 #52 0x7f98695e9f45 in __libc_start_main ??:0:0 #53 0x558edc2a602a in _start ??:0:0 [25314:25345:0315/013057.526344:WARNING:pref_notifier_impl.cc(28)] Init observer found at shutdown. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==25340==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f45f4fae4c8 in _init ??:0:0 #1 0x7f45f4fb3599 in glXMakeCurrent ??:? #2 0x7f45f4fb3599 in ?? ??:0 #3 0x7f45f4faf7f0 in glXQueryVersion ??:0:0 #4 0x564bbc4a66f9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x564bbcd25c4b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x564bbcd11f34 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x564bbcd115a5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x564bbcd11b5d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x564bbea9b509 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x564bcdc1d930 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x564bb3ec58d2 in content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:14 #12 0x564bb3ec8ebc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x564bbf351add in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x564bb3ebffbb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x564bb6fc284b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x564bb4d8175d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x564bb4d7ff90 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f45fe4b1f44 in __libc_start_main ??:0:0 #19 0x564ba22ab029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x564ba22e5171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f45f4fb3ae3 in glXMakeCurrent ??:? #2 0x7f45f4fb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ================================================================================