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Test 'WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr' had the following logs when run: ================================================================================ [ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) [5111:5111:0315/111415.398571: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. ==5138==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f2b3d1ae4c8 in _init ??:0:0 #1 0x7f2b3d1b3599 in glXMakeCurrent ??:? #2 0x7f2b3d1b3599 in ?? ??:0 #3 0x7f2b3d1af7f0 in glXQueryVersion ??:0:0 #4 0x555c16e05ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x555c1c8b1d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x555c1c89e044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x555c1c89d6b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x555c1c89dc6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x555c1e678d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x555c2dfdd4a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x555c15bf1f92 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 0x555c15bf557c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x555c1f8caf2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x555c15bec67b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x555c313438ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x555c16cecdcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x555c16ceb610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f2b460fcf44 in __libc_start_main ??:0:0 #19 0x555c0a3a9029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x555c0a3e3171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f2b3d1b3ae3 in glXMakeCurrent ??:? #2 0x7f2b3d1b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ATTENTION: default value of option force_s3tc_enable overridden by environment. (xr_browser_tests:5111): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55f44c5f1ad9 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 0x55f458e6a1eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55f458ab837a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55f458ab837a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55f473520cc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55f44c5d310d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fdbde8c4cb0 in killpg ??:? #7 0x7fdbde8c4cb0 in ?? ??:0 #8 0x55f462dc28aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55f4502d6816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55f458cd4df9 in Run base/callback.h:97:12 #11 0x55f458cd4df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55f458cd88df 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 0x55f458cd9f60 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55f458cd9f60 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 0x55f458b5103b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55f458cdadd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55f458cdadd0 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 0x55f458bfcaf6 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55f473542a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55f473542a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55f458ee2443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55f47351dd27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55f462100ff3 in Run base/callback.h:136:12 #24 0x55f462100ff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55f4620fbdc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55f450306b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55f451bee24d in Run base/callback.h:136:12 #28 0x55f451bee24d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55f4502ff4d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55f45031303b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55f4502f5301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55f457de77e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55f457de77e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55f457de65c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55f461abbf2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55f457ddd67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55f47351c7d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55f458edf7bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55f44c635442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #40 0x55f4527c5ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55f4527c5ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55f4527c910d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55f4527cad4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55f45280677a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55f452804db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55f452804db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55f4620621cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55f4620621cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55f458edc87a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55f473534ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55f458edddce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55f458edc611 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7fdbde8aff45 in __libc_start_main ??:0:0 #54 0x55f44c59a02a in _start ??:0:0 ==5158==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f08fbdae4c8 in _init ??:0:0 #1 0x7f08fbdb3599 in glXMakeCurrent ??:? #2 0x7f08fbdb3599 in ?? ??:0 #3 0x7f08fbdaf7f0 in glXQueryVersion ??:0:0 #4 0x5637fadf3ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x56380089fd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x56380088c044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x56380088b6b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x56380088bc6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x563802666d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x563811fcb4a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x5637f9bdff92 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 0x5637f9be357c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5638038b8f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x5637f9bda67b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5638153318ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x5637facdadcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x5637facd9610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f0904d44f44 in __libc_start_main ??:0:0 #19 0x5637ee397029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x5637ee3d1171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f08fbdb3ae3 in glXMakeCurrent ??:? #2 0x7f08fbdb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) [5210:5210:0315/111417.823844: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. ==5237==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fd315aae4c8 in _init ??:0:0 #1 0x7fd315ab3599 in glXMakeCurrent ??:? #2 0x7fd315ab3599 in ?? ??:0 #3 0x7fd315aaf7f0 in glXQueryVersion ??:0:0 #4 0x55f836632ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55f83c0ded5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55f83c0cb044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55f83c0ca6b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55f83c0cac6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55f83dea5d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55f84d80a4a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55f83541ef92 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 0x55f83542257c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55f83f0f7f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55f83541967b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55f850b708ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55f836519dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55f836518610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fd31ea1ef44 in __libc_start_main ??:0:0 #19 0x55f829bd6029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55f829c10171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fd315ab3ae3 in glXMakeCurrent ??:? #2 0x7fd315ab3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ATTENTION: default value of option force_s3tc_enable overridden by environment. (xr_browser_tests:5210): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55a3d20e3ad9 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 0x55a3de95c1eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55a3de5aa37a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55a3de5aa37a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55a3f9012cc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55a3d20c510d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f3fc822fcb0 in killpg ??:? #7 0x7f3fc822fcb0 in ?? ??:0 #8 0x55a3e88b48aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55a3d5dc8816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55a3de7c6df9 in Run base/callback.h:97:12 #11 0x55a3de7c6df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55a3de7ca8df 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 0x55a3de7cbf60 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55a3de7cbf60 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 0x55a3de64303b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55a3de7ccdd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55a3de7ccdd0 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 0x55a3de6eeaf6 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55a3f9034a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55a3f9034a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55a3de9d4443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55a3f900fd27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55a3e7bf2ff3 in Run base/callback.h:136:12 #24 0x55a3e7bf2ff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55a3e7beddc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55a3d5df8b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55a3d76e024d in Run base/callback.h:136:12 #28 0x55a3d76e024d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55a3d5df14d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55a3d5e0503b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55a3d5de7301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55a3dd8d97e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55a3dd8d97e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55a3dd8d85c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55a3e75adf2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55a3dd8cf67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55a3f900e7d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55a3de9d17bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55a3d2127442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #40 0x55a3d82b7ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55a3d82b7ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55a3d82bb10d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55a3d82bcd4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55a3d82f877a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55a3d82f6db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55a3d82f6db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55a3e7b541cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55a3e7b541cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55a3de9ce87a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55a3f9026ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55a3de9cfdce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55a3de9ce611 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7f3fc821af45 in __libc_start_main ??:0:0 #54 0x55a3d208c02a in _start ??:0:0 ==5259==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fa51bdae4c8 in _init ??:0:0 #1 0x7fa51bdb3599 in glXMakeCurrent ??:? #2 0x7fa51bdb3599 in ?? ??:0 #3 0x7fa51bdaf7f0 in glXQueryVersion ??:0:0 #4 0x55c48c20fad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55c491cbbd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55c491ca8044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55c491ca76b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55c491ca7c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55c493a82d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55c4a33e74a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55c48affbf92 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 0x55c48afff57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55c494cd4f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55c48aff667b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55c4a674d8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55c48c0f6dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55c48c0f5610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fa524d0cf44 in __libc_start_main ??:0:0 #19 0x55c47f7b3029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55c47f7ed171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fa51bdb3ae3 in glXMakeCurrent ??:? #2 0x7fa51bdb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". [5501:5535:0315/111423.349320: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") ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) [5501:5501:0315/111423.371710: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. ==5528==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f2b7bdae4c8 in _init ??:0:0 #1 0x7f2b7bdb3599 in glXMakeCurrent ??:? #2 0x7f2b7bdb3599 in ?? ??:0 #3 0x7f2b7bdaf7f0 in glXQueryVersion ??:0:0 #4 0x55c997880ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55c99d32cd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55c99d319044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55c99d3186b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55c99d318c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55c99f0f3d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55c9aea584a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55c99666cf92 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 0x55c99667057c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55c9a0345f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55c99666767b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55c9b1dbe8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55c997767dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55c997766610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f2b84ca0f44 in __libc_start_main ??:0:0 #19 0x55c98ae24029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55c98ae5e171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f2b7bdb3ae3 in glXMakeCurrent ??:? #2 0x7f2b7bdb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==5548==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fe1e62ae4c8 in _init ??:0:0 #1 0x7fe1e62b3599 in glXMakeCurrent ??:? #2 0x7fe1e62b3599 in ?? ??:0 #3 0x7fe1e62af7f0 in glXQueryVersion ??:0:0 #4 0x562e13b79ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x562e19625d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x562e19612044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x562e196116b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x562e19611c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x562e1b3ecd09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x562e2ad514a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x562e12965f92 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 0x562e1296957c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x562e1c63ef2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x562e1296067b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x562e2e0b78ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x562e13a60dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x562e13a5f610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fe1ef179f44 in __libc_start_main ??:0:0 #19 0x562e0711d029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x562e07157171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fe1e62b3ae3 in glXMakeCurrent ??:? #2 0x7fe1e62b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:5501): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55d310a08ad9 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 0x55d31d2811eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55d31cecf37a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55d31cecf37a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55d337937cc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55d3109ea10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fee5fcaccb0 in killpg ??:? #7 0x7fee5fcaccb0 in ?? ??:0 #8 0x55d3271d98aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55d3146ed816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55d31d0ebdf9 in Run base/callback.h:97:12 #11 0x55d31d0ebdf9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55d31d0ef8df 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 0x55d31d0f0f60 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55d31d0f0f60 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 0x55d31cf6803b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55d31d0f1dd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55d31d0f1dd0 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 0x55d31d013af6 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55d337959a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55d337959a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55d31d2f9443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55d337934d27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55d326517ff3 in Run base/callback.h:136:12 #24 0x55d326517ff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55d326512dc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55d31471db4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55d31600524d in Run base/callback.h:136:12 #28 0x55d31600524d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55d3147164d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55d31472a03b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55d31470c301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55d31c1fe7e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55d31c1fe7e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55d31c1fd5c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55d325ed2f2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55d31c1f467c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55d3379337d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55d31d2f67bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55d310a4c442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #40 0x55d316bdcce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55d316bdcce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55d316be010d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55d316be1d4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55d316c1d77a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55d316c1bdb9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55d316c1bdb9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55d3264791cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55d3264791cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55d31d2f387a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55d33794bab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55d31d2f4dce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55d31d2f3611 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7fee5fc97f45 in __libc_start_main ??:0:0 #54 0x55d3109b102a in _start ??:0:0 ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==5590==WARNING: MemorySanitizer: use-of-uninitialized-value [ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". [5814:5848:0315/111428.171315: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") ATTENTION: default value of option force_s3tc_enable overridden by environment. [5814:5814:0315/111428.207129: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. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==5841==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f0ee5eae4c8 in _init ??:0:0 #1 0x7f0ee5eb3599 in glXMakeCurrent ??:? #2 0x7f0ee5eb3599 in ?? ??:0 #3 0x7f0ee5eaf7f0 in glXQueryVersion ??:0:0 #4 0x55ca7104aad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55ca76af6d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55ca76ae3044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55ca76ae26b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55ca76ae2c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55ca788bdd09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55ca882224a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55ca6fe36f92 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 0x55ca6fe3a57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55ca79b0ff2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55ca6fe3167b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55ca8b5888ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55ca70f31dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55ca70f30610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f0eeee00f44 in __libc_start_main ??:0:0 #19 0x55ca645ee029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ca64628171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f0ee5eb3ae3 in glXMakeCurrent ??:? #2 0x7f0ee5eb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==5861==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f14a96ae4c8 in _init ??:0:0 #1 0x7f14a96b3599 in glXMakeCurrent ??:? #2 0x7f14a96b3599 in ?? ??:0 #3 0x7f14a96af7f0 in glXQueryVersion ??:0:0 #4 0x557867419ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55786cec5d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55786ceb2044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55786ceb16b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55786ceb1c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55786ec8cd09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55787e5f14a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x557866205f92 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 0x55786620957c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55786fedef2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55786620067b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5578819578ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x557867300dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x5578672ff610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f14b2630f44 in __libc_start_main ??:0:0 #19 0x55785a9bd029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55785a9f7171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f14a96b3ae3 in glXMakeCurrent ??:? #2 0x7f14a96b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:5814): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x559918e7cad9 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 0x5599256f51eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55992534337a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55992534337a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55993fdabcc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x559918e5e10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f25e4414cb0 in killpg ??:? #7 0x7f25e4414cb0 in ?? ??:0 #8 0x55992f64d8aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55991cb61816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55992555fdf9 in Run base/callback.h:97:12 #11 0x55992555fdf9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x5599255638df 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 0x559925565199 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x5599253dc0fa in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27 #15 0x559925565dd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #16 0x559925565dd0 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 0x559925487af6 in base::RunLoop::Run() base/run_loop.cc:157:14 #18 0x55993fdcda1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #19 0x55993fdcda1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #20 0x55992576d443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #21 0x55993fda8d27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #22 0x55992e98bff3 in Run base/callback.h:136:12 #23 0x55992e98bff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #24 0x55992e986dc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #25 0x55991cb91b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #26 0x55991e47924d in Run base/callback.h:136:12 #27 0x55991e47924d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #28 0x55991cb8a4d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #29 0x55991cb9e03b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #30 0x55991cb80301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #31 0x5599246727e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #32 0x5599246727e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #33 0x5599246715c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #34 0x55992e346f2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #35 0x55992466867c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #36 0x55993fda77d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #37 0x55992576a7bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #38 0x559918ec0442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #39 0x55991f050ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #40 0x55991f050ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #41 0x55991f05410d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #42 0x55991f055d4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #43 0x55991f09177a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #44 0x55991f08fdb9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #45 0x55991f08fdb9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #46 0x55992e8ed1cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #47 0x55992e8ed1cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #48 0x55992576787a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #49 0x55993fdbfab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #50 0x559925768dce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #51 0x559925767611 in main chrome/test/base/browser_tests_main.cc:36:10 #52 0x7f25e43fff45 in __libc_start_main ??:0:0 #53 0x559918e2502a in _start ??:0:0 ATTENTION: default value of option force_s3tc_enable overridden by environment. ================================================================================