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Test 'CastV2PerformanceTest.Performance/6' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'CastV2PerformanceTest.Performance/6' had the following logs when run: ================================================================================ [ RUN ] CastV2PerformanceTest.Performance/6 Xlib: extension "RANDR" missing on display ":99". [21933:22070:0315/165058.264715: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") [21933:21933:0315/165058.312563: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) ==22042==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fc3495ae4c8 in _init ??:0:0 #1 0x7fc3495b3599 in glXMakeCurrent ??:? #2 0x7fc3495b3599 in ?? ??:0 #3 0x7fc3495af7f0 in glXQueryVersion ??:0:0 #4 0x556fff5377b9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x556fffdb6ccb in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x556fffda2fb4 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x556fffda2625 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x556fffda2bdd in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x557001b2c829 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x557010cbfe10 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x556ff6f56a52 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 0x556ff6f5a03c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5570023e4b6d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x556ff6f5113b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x556ffa05388b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x556ff7e1288d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x556ff7e110c0 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fc352a45f44 in __libc_start_main ??:0:0 #19 0x556fe532c029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x556fe5366171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fc3495b3ae3 in glXMakeCurrent ??:? #2 0x7fc3495b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (browser_tests:21933): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x560773ce5ad9 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 0x560786b7972b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x5607867bedaa in StackTrace base/debug/stack_trace.cc:206:12 #3 0x5607867bedaa in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x5607888f80d1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x560773cc710d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f3f80de9cb0 in killpg ??:? #7 0x7f3f80de9cb0 in ?? ??:0 #8 0x5607877f1dca in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x56077e0e44a6 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x5607869e2a19 in Run base/callback.h:97:12 #11 0x5607869e2a19 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x5607869e64ff 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 0x5607869e7db9 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x56078685851e in HandleDispatch base/message_loop/message_pump_glib.cc:274:21 #15 0x56078685851e in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #16 0x7f3f895fd64e 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 #17 0x7f3f895fd64e 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 #18 0x7f3f895fe87d 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 #19 0x7f3f895febfe 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 #20 0x560786857a0a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #21 0x5607869e89f0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #22 0x5607869e89f0 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 #23 0x560786909b26 in base::RunLoop::Run() base/run_loop.cc:157:14 #24 0x5607889c702f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #25 0x5607889c702f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #26 0x560786c98d43 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #27 0x5607888f4a87 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #28 0x560786e87913 in Run base/callback.h:136:12 #29 0x560786e87913 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #30 0x560786e826e7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #31 0x56077e113a9a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #32 0x56077f9eabbd in Run base/callback.h:136:12 #33 0x56077f9eabbd in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #34 0x56077e10c423 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #35 0x56077e11ffdb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #36 0x56077e102251 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #37 0x5607858bd2a5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #38 0x5607858bd2a5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #39 0x5607858bc089 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #40 0x560790d46b6e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #41 0x5607858b313c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #42 0x5607888f356f in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #43 0x560786c91e8d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #44 0x560777c9df16 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #45 0x56077a816179 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x56077a816179 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #47 0x56077a81a76d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #48 0x56077a81c3aa in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #49 0x56077a857dda in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #50 0x56077a856419 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #51 0x56077a856419 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #52 0x560786d08f3b in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #53 0x560786d08f3b in base::TestSuite::Run() base/test/test_suite.cc:314:0 #54 0x56078677333a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #55 0x5607889b5a90 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #56 0x56078677488e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #57 0x5607867730c1 in main chrome/test/base/browser_tests_main.cc:36:10 #58 0x7f3f80dd4f45 in __libc_start_main ??:0:0 #59 0x560773c8e02a in _start ??:0:0 [22066:22114:0315/165059.221149:WARNING:pref_notifier_impl.cc(28)] Init observer found at shutdown. [ RUN ] CastV2PerformanceTest.Performance/6 Xlib: extension "RANDR" missing on display ":99". [326:356:0315/165355.261754: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") [326:326:0315/165355.287622: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) (browser_tests:326): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' ==350==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fa1dd1ae4c8 in _init ??:0:0 #1 0x7fa1dd1b3599 in glXMakeCurrent ??:? #2 0x7fa1dd1b3599 in ?? ??:0 #3 0x7fa1dd1af7f0 in glXQueryVersion ??:0:0 #4 0x555df4ade7b9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x555df535dccb in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x555df5349fb4 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x555df5349625 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x555df5349bdd in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x555df70d3829 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x555e06266e10 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x555dec4fda52 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 0x555dec50103c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x555df798bb6d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x555dec4f813b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x555def5fa88b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x555ded3b988d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x555ded3b80c0 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fa1e6608f44 in __libc_start_main ??:0:0 #19 0x555dda8d3029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x555dda90d171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fa1dd1b3ae3 in glXMakeCurrent ??:? #2 0x7fa1dd1b3ae3 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 0x562d17250ad9 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 0x562d2a0e472b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x562d29d29daa in StackTrace base/debug/stack_trace.cc:206:12 #3 0x562d29d29daa in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x562d2be630d1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x562d1723210d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fb93e009cb0 in killpg ??:? #7 0x7fb93e009cb0 in ?? ??:0 #8 0x562d2ad5cdca in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x562d2164f4a6 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x562d29f4da19 in Run base/callback.h:97:12 #11 0x562d29f4da19 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x562d29f514ff 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 0x562d29f52b80 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x562d29f52b80 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 0x562d29dc276b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x562d29f539f0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x562d29f539f0 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 0x562d29e74b26 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x562d2bf3202f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x562d2bf3202f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x562d2a203d43 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x562d2be5fa87 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #23 0x562d2a3f2913 in Run base/callback.h:136:12 #24 0x562d2a3f2913 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x562d2a3ed6e7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x562d2167ea9a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #27 0x562d22f55bbd in Run base/callback.h:136:12 #28 0x562d22f55bbd in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x562d21677423 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #30 0x562d2168afdb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x562d2166d251 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x562d28e282a5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x562d28e282a5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x562d28e27089 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x562d342b1b6e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x562d28e1e13c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x562d2be5e56f in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #38 0x562d2a1fce8d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x562d1b208f16 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #40 0x562d1dd81179 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x562d1dd81179 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x562d1dd8576d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x562d1dd873aa in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x562d1ddc2dda in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x562d1ddc1419 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x562d1ddc1419 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x562d2a273f3b in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x562d2a273f3b in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x562d29cde33a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x562d2bf20a90 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x562d29cdf88e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x562d29cde0c1 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7fb93dff4f45 in __libc_start_main ??:0:0 #54 0x562d171f902a in _start ??:0:0 [ RUN ] CastV2PerformanceTest.Performance/6 Xlib: extension "RANDR" missing on display ":99". [726:756:0315/165405.974601: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") [726:726:0315/165406.010349: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) (browser_tests:726): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' ==750==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f854bcae4c8 in _init ??:0:0 #1 0x7f854bcb3599 in glXMakeCurrent ??:? #2 0x7f854bcb3599 in ?? ??:0 #3 0x7f854bcaf7f0 in glXQueryVersion ??:0:0 #4 0x557e0d3567b9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x557e0dbd5ccb in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x557e0dbc1fb4 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x557e0dbc1625 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x557e0dbc1bdd in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x557e0f94b829 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x557e1eadee10 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x557e04d75a52 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 0x557e04d7903c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x557e10203b6d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x557e04d7013b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x557e07e7288b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x557e05c3188d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x557e05c300c0 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f855512bf44 in __libc_start_main ??:0:0 #19 0x557df314b029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x557df3185171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f854bcb3ae3 in glXMakeCurrent ??:? #2 0x7f854bcb3ae3 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 0x55df20b30ad9 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 0x55df339c472b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55df33609daa in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55df33609daa in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55df357430d1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55df20b1210d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f9372f1acb0 in killpg ??:? #7 0x7f9372f1acb0 in ?? ??:0 #8 0x55df3463cdca in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55df2af2f4a6 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55df3382da19 in Run base/callback.h:97:12 #11 0x55df3382da19 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55df338314ff 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 0x55df33832b80 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55df33832b80 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 0x55df336a276b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55df338339f0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55df338339f0 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 0x55df33754b26 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55df3581202f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55df3581202f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55df33ae3d43 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55df3573fa87 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #23 0x55df33cd2913 in Run base/callback.h:136:12 #24 0x55df33cd2913 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55df33ccd6e7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55df2af5ea9a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #27 0x55df2c835bbd in Run base/callback.h:136:12 #28 0x55df2c835bbd in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55df2af57423 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #30 0x55df2af6afdb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55df2af4d251 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55df327082a5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55df327082a5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55df32707089 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55df3db91b6e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55df326fe13c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55df3573e56f in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #38 0x55df33adce8d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55df24ae8f16 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #40 0x55df27661179 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55df27661179 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55df2766576d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55df276673aa in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55df276a2dda in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55df276a1419 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55df276a1419 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55df33b53f3b in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55df33b53f3b in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55df335be33a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55df35800a90 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55df335bf88e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55df335be0c1 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7f9372f05f45 in __libc_start_main ??:0:0 #54 0x55df20ad902a in _start ??:0:0 [ RUN ] CastV2PerformanceTest.Performance/6 Xlib: extension "RANDR" missing on display ":99". [1128:1165:0315/165416.701416: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") [1128:1128:0315/165416.738595: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) ==1159==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f74fd6ae4c8 in _init ??:0:0 #1 0x7f74fd6b3599 in glXMakeCurrent ??:? #2 0x7f74fd6b3599 in ?? ??:0 #3 0x7f74fd6af7f0 in glXQueryVersion ??:0:0 #4 0x55be088367b9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55be090b5ccb in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55be090a1fb4 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55be090a1625 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55be090a1bdd in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55be0ae2b829 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55be19fbee10 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55be00255a52 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 0x55be0025903c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55be0b6e3b6d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55be0025013b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55be0335288b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55be0111188d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55be011100c0 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f7506b1af44 in __libc_start_main ??:0:0 #19 0x55bdee62b029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55bdee665171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f74fd6b3ae3 in glXMakeCurrent ??:? #2 0x7f74fd6b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (browser_tests:1128): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x5588abae4ad9 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 0x5588be97872b in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x5588be5bddaa in StackTrace base/debug/stack_trace.cc:206:12 #3 0x5588be5bddaa in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x5588c06f70d1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x5588abac610d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f941d8e1cb0 in killpg ??:? #7 0x7f941d8e1cb0 in ?? ??:0 #8 0x5588bf5f0dca in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x5588b5ee34a6 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x5588be7e1a19 in Run base/callback.h:97:12 #11 0x5588be7e1a19 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x5588be7e54ff 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 0x5588be7e6b80 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x5588be7e6b80 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 0x5588be657465 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25 #16 0x5588be657465 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #17 0x7f94260f564e 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 0x7f94260f564e 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 0x7f94260f687d 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 0x7f94260f6bfe 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 0x5588be656a0a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #22 0x5588be7e79f0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #23 0x5588be7e79f0 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 0x5588be708b26 in base::RunLoop::Run() base/run_loop.cc:157:14 #25 0x5588c07c602f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #26 0x5588c07c602f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #27 0x5588bea97d43 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #28 0x5588c06f3a87 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #29 0x5588bec86913 in Run base/callback.h:136:12 #30 0x5588bec86913 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #31 0x5588bec816e7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #32 0x5588b5f12a9a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #33 0x5588b77e9bbd in Run base/callback.h:136:12 #34 0x5588b77e9bbd in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #35 0x5588b5f0b423 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #36 0x5588b5f1efdb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #37 0x5588b5f01251 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #38 0x5588bd6bc2a5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #39 0x5588bd6bc2a5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #40 0x5588bd6bb089 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #41 0x5588c8b45b6e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #42 0x5588bd6b213c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #43 0x5588c06f256f in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #44 0x5588bea90e8d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #45 0x5588afa9cf16 in (anonymous namespace)::CastV2PerformanceTest::SetUp() chrome/browser/extensions/api/cast_streaming/performance_test.cc:454:36 #46 0x5588b2615179 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #47 0x5588b2615179 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #48 0x5588b261976d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #49 0x5588b261b3aa in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #50 0x5588b2656dda in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #51 0x5588b2655419 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #52 0x5588b2655419 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #53 0x5588beb07f3b in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #54 0x5588beb07f3b in base::TestSuite::Run() base/test/test_suite.cc:314:0 #55 0x5588be57233a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #56 0x5588c07b4a90 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #57 0x5588be57388e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #58 0x5588be5720c1 in main chrome/test/base/browser_tests_main.cc:36:10 #59 0x7f941d8ccf45 in __libc_start_main ??:0:0 #60 0x5588aba8d02a in _start ??:0:0 ================================================================================