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Test 'WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr' had the following logs when run: ================================================================================ [ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr 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) ==5040==WARNING: MemorySanitizer: use-of-uninitialized-value [5012:5012:0315/111413.005547: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. #0 0x7f38e4cae4c8 in _init ??:0:0 #1 0x7f38e4cb3599 in glXMakeCurrent ??:? #2 0x7f38e4cb3599 in ?? ??:0 #3 0x7f38e4caf7f0 in glXQueryVersion ??:0:0 #4 0x56244dd00ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5624537acd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x562453799044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5624537986b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x562453798c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x562455573d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x562464ed84a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56244caecf92 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 0x56244caf057c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5624567c5f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56244cae767b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x56246823e8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x56244dbe7dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x56244dbe6610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f38edbacf44 in __libc_start_main ??:0:0 #19 0x5624412a4029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x5624412de171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f38e4cb3ae3 in glXMakeCurrent ??:? #2 0x7f38e4cb3ae3 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:5012): 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 0x55c6b66a0ad9 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 0x55c6c2f191eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55c6c2b6737a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55c6c2b6737a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55c6dd5cfcc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55c6b668210d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f29f2076cb0 in killpg ??:? #7 0x7f29f2076cb0 in ?? ??:0 #8 0x55c6cce718aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55c6ba385816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55c6c2d83df9 in Run base/callback.h:97:12 #11 0x55c6c2d83df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55c6c2d878df 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 0x55c6c2d89199 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x55c6c2c000fa in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27 #15 0x55c6c2d89dd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #16 0x55c6c2d89dd0 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 0x55c6c2cabaf6 in base::RunLoop::Run() base/run_loop.cc:157:14 #18 0x55c6dd5f1a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #19 0x55c6dd5f1a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #20 0x55c6c2f91443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #21 0x55c6dd5ccd27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #22 0x55c6cc1afff3 in Run base/callback.h:136:12 #23 0x55c6cc1afff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #24 0x55c6cc1aadc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #25 0x55c6ba3b5b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #26 0x55c6bbc9d24d in Run base/callback.h:136:12 #27 0x55c6bbc9d24d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #28 0x55c6ba3ae4d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #29 0x55c6ba3c203b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #30 0x55c6ba3a4301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #31 0x55c6c1e967e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #32 0x55c6c1e967e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #33 0x55c6c1e955c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #34 0x55c6cbb6af2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #35 0x55c6c1e8c67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #36 0x55c6dd5cb7d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #37 0x55c6c2f8e7bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #38 0x55c6b66e4442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #39 0x55c6bc874ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #40 0x55c6bc874ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #41 0x55c6bc87810d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #42 0x55c6bc879d4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #43 0x55c6bc8b577a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #44 0x55c6bc8b3db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #45 0x55c6bc8b3db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #46 0x55c6cc1111cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #47 0x55c6cc1111cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #48 0x55c6c2f8b87a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #49 0x55c6dd5e3ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #50 0x55c6c2f8cdce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #51 0x55c6c2f8b611 in main chrome/test/base/browser_tests_main.cc:36:10 #52 0x7f29f2061f45 in __libc_start_main ??:0:0 #53 0x55c6b664902a in _start ??:0:0 ==5061==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f594a8ae4c8 in _init ??:0:0 #1 0x7f594a8b3599 in glXMakeCurrent ??:? #2 0x7f594a8b3599 in ?? ??:0 #3 0x7f594a8af7f0 in glXQueryVersion ??:0:0 #4 0x55ab31a6fad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55ab3751bd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55ab37508044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55ab375076b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55ab37507c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55ab392e2d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55ab48c474a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55ab3085bf92 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 0x55ab3085f57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55ab3a534f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55ab3085667b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55ab4bfad8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55ab31956dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55ab31955610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f5953787f44 in __libc_start_main ??:0:0 #19 0x55ab25013029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ab2504d171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f594a8b3ae3 in glXMakeCurrent ??:? #2 0x7f594a8b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". [5407:5440:0315/111421.747371: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) [5407:5407:0315/111421.784304: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. ==5433==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f5b0c7ae4c8 in _init ??:0:0 #1 0x7f5b0c7b3599 in glXMakeCurrent ??:? #2 0x7f5b0c7b3599 in ?? ??:0 #3 0x7f5b0c7af7f0 in glXQueryVersion ??:0:0 #4 0x55b29b25bad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55b2a0d07d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55b2a0cf4044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55b2a0cf36b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55b2a0cf3c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55b2a2aced09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55b2b24334a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55b29a047f92 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 0x55b29a04b57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55b2a3d20f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55b29a04267b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55b2b57998ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55b29b142dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55b29b141610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f5b15770f44 in __libc_start_main ??:0:0 #19 0x55b28e7ff029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55b28e839171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f5b0c7b3ae3 in glXMakeCurrent ??:? #2 0x7f5b0c7b3ae3 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) ==5453==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f05500ae4c8 in _init ??:0:0 #1 0x7f05500b3599 in glXMakeCurrent ??:? #2 0x7f05500b3599 in ?? ??:0 #3 0x7f05500af7f0 in glXQueryVersion ??:0:0 #4 0x55955677ead9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55955c22ad5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55955c217044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55955c2166b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55955c216c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55955dff1d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55956d9564a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55955556af92 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 0x55955556e57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55955f243f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55955556567b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x559570cbc8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x559556665dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x559556664610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f0559044f44 in __libc_start_main ??:0:0 #19 0x559549d22029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x559549d5c171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f05500b3ae3 in glXMakeCurrent ??:? #2 0x7f05500b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:5407): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55a6027e0ad9 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 0x55a60f0591eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55a60eca737a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55a60eca737a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55a62970fcc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55a6027c210d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fc02a44bcb0 in killpg ??:? #7 0x7fc02a44bcb0 in ?? ??:0 #8 0x55a618fb18aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55a6064c5816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55a60eec3df9 in Run base/callback.h:97:12 #11 0x55a60eec3df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55a60eec78df 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 0x55a60eec8f60 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55a60eec8f60 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 0x55a60ed4003b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55a60eec9dd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55a60eec9dd0 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 0x55a60edebaf6 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55a629731a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55a629731a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55a60f0d1443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55a62970cd27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55a6182efff3 in Run base/callback.h:136:12 #24 0x55a6182efff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55a6182eadc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55a6064f5b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55a607ddd24d in Run base/callback.h:136:12 #28 0x55a607ddd24d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55a6064ee4d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55a60650203b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55a6064e4301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55a60dfd67e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55a60dfd67e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55a60dfd55c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55a617caaf2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55a60dfcc67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55a62970b7d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55a60f0ce7bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55a602824442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #40 0x55a6089b4ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55a6089b4ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55a6089b810d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55a6089b9d4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55a6089f577a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55a6089f3db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55a6089f3db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55a6182511cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55a6182511cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55a60f0cb87a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55a629723ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55a60f0ccdce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55a60f0cb611 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7fc02a436f45 in __libc_start_main ??:0:0 #54 0x55a60278902a in _start ??:0:0 [ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". [5709:5743:0315/111426.595098: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) [5709:5709:0315/111426.633328: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. ==5736==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f26825ae4c8 in _init ??:0:0 #1 0x7f26825b3599 in glXMakeCurrent ??:? #2 0x7f26825b3599 in ?? ??:0 #3 0x7f26825af7f0 in glXQueryVersion ??:0:0 #4 0x56018a291ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x56018fd3dd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x56018fd2a044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x56018fd296b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x56018fd29c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x560191b04d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x5601a14694a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56018907df92 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 0x56018908157c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x560192d56f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56018907867b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5601a47cf8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x56018a178dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x56018a177610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f268b4e7f44 in __libc_start_main ??:0:0 #19 0x56017d835029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x56017d86f171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f26825b3ae3 in glXMakeCurrent ??:? #2 0x7f26825b3ae3 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) ==5756==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7efeaf0ae4c8 in _init ??:0:0 #1 0x7efeaf0b3599 in glXMakeCurrent ??:? #2 0x7efeaf0b3599 in ?? ??:0 #3 0x7efeaf0af7f0 in glXQueryVersion ??:0:0 #4 0x5614a04cfad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5614a5f7bd5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x5614a5f68044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5614a5f676b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x5614a5f67c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x5614a7d42d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x5614b76a74a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56149f2bbf92 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 0x56149f2bf57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5614a8f94f2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56149f2b667b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5614baa0d8ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x5614a03b6dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x5614a03b5610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7efeb8011f44 in __libc_start_main ??:0:0 #19 0x561493a73029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x561493aad171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7efeaf0b3ae3 in glXMakeCurrent ??:? #2 0x7efeaf0b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:5709): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55c2b7712ad9 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 0x55c2c3f8b1eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55c2c3bd937a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55c2c3bd937a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55c2de641cc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55c2b76f410d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f34983decb0 in killpg ??:? #7 0x7f34983decb0 in ?? ??:0 #8 0x55c2cdee38aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55c2bb3f7816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55c2c3df5df9 in Run base/callback.h:97:12 #11 0x55c2c3df5df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55c2c3df98df 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 0x55c2c3dfb199 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x55c2c3c72dee in HandleDispatch base/message_loop/message_pump_glib.cc:274:21 #15 0x55c2c3c72dee in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #16 0x7f34a0bf264e 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 0x7f34a0bf264e 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 0x7f34a0bf387d 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 0x7f34a0bf3bfe 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 0x55c2c3c722da in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #21 0x55c2c3dfbdd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #22 0x55c2c3dfbdd0 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 0x55c2c3d1daf6 in base::RunLoop::Run() base/run_loop.cc:157:14 #24 0x55c2de663a1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #25 0x55c2de663a1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #26 0x55c2c4003443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #27 0x55c2de63ed27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #28 0x55c2cd221ff3 in Run base/callback.h:136:12 #29 0x55c2cd221ff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #30 0x55c2cd21cdc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #31 0x55c2bb427b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #32 0x55c2bcd0f24d in Run base/callback.h:136:12 #33 0x55c2bcd0f24d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #34 0x55c2bb4204d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #35 0x55c2bb43403b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #36 0x55c2bb416301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #37 0x55c2c2f087e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #38 0x55c2c2f087e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #39 0x55c2c2f075c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #40 0x55c2ccbdcf2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #41 0x55c2c2efe67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #42 0x55c2de63d7d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #43 0x55c2c40007bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #44 0x55c2b7756442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #45 0x55c2bd8e6ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55c2bd8e6ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #47 0x55c2bd8ea10d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #48 0x55c2bd8ebd4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #49 0x55c2bd92777a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #50 0x55c2bd925db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #51 0x55c2bd925db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #52 0x55c2cd1831cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #53 0x55c2cd1831cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #54 0x55c2c3ffd87a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #55 0x55c2de655ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #56 0x55c2c3ffedce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #57 0x55c2c3ffd611 in main chrome/test/base/browser_tests_main.cc:36:10 #58 0x7f34983c9f45 in __libc_start_main ??:0:0 #59 0x55c2b76bb02a 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) [ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr Xlib: extension "RANDR" missing on display ":99". [6025:6059:0315/111431.393309: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) [6025:6025:0315/111431.427053: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. ==6052==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7ffb72dae4c8 in _init ??:0:0 #1 0x7ffb72db3599 in glXMakeCurrent ??:? #2 0x7ffb72db3599 in ?? ??:0 #3 0x7ffb72daf7f0 in glXQueryVersion ??:0:0 #4 0x5576b7266ad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5576bcd12d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x5576bccff044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5576bccfe6b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x5576bccfec6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x5576bead9d09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x5576ce43e4a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x5576b6052f92 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 0x5576b605657c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5576bfd2bf2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x5576b604d67b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5576d17a48ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x5576b714ddcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x5576b714c610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7ffb7bcd4f44 in __libc_start_main ??:0:0 #19 0x5576aa80a029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x5576aa844171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7ffb72db3ae3 in glXMakeCurrent ??:? #2 0x7ffb72db3ae3 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) ==6072==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7faad4dae4c8 in _init ??:0:0 #1 0x7faad4db3599 in glXMakeCurrent ??:? #2 0x7faad4db3599 in ?? ??:0 #3 0x7faad4daf7f0 in glXQueryVersion ??:0:0 #4 0x56248f98aad9 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x562495436d5b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x562495423044 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5624954226b5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x562495422c6d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x5624971fdd09 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x5624a6b624a0 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56248e776f92 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 0x56248e77a57c in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x56249844ff2d in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56248e77167b in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x5624a9ec88ab in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x56248f871dcd in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x56248f870610 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7faaddd21f44 in __libc_start_main ??:0:0 #19 0x562482f2e029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x562482f68171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7faad4db3ae3 in glXMakeCurrent ??:? #2 0x7faad4db3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:6025): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55ec04ffead9 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 0x55ec118771eb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55ec114c537a in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55ec114c537a in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55ec2bf2dcc1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55ec04fe010d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fbb80906cb0 in killpg ??:? #7 0x7fbb80906cb0 in ?? ??:0 #8 0x55ec1b7cf8aa in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55ec08ce3816 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55ec116e1df9 in Run base/callback.h:97:12 #11 0x55ec116e1df9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55ec116e58df 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 0x55ec116e6f60 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55ec116e6f60 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 0x55ec1155e03b in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49 #16 0x55ec116e7dd0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #17 0x55ec116e7dd0 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 0x55ec11609af6 in base::RunLoop::Run() base/run_loop.cc:157:14 #19 0x55ec2bf4fa1f in RunThisRunLoop content/public/test/test_utils.cc:146:13 #20 0x55ec2bf4fa1f in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #21 0x55ec118ef443 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #22 0x55ec2bf2ad27 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:414:5 #23 0x55ec1ab0dff3 in Run base/callback.h:136:12 #24 0x55ec1ab0dff3 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #25 0x55ec1ab08dc7 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #26 0x55ec08d13b4a in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:976:13 #27 0x55ec0a5fb24d in Run base/callback.h:136:12 #28 0x55ec0a5fb24d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #29 0x55ec08d0c4d3 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:907:25 #30 0x55ec08d2003b in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #31 0x55ec08d02301 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #32 0x55ec107f47e5 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #33 0x55ec107f47e5 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #34 0x55ec107f35c9 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #35 0x55ec1a4c8f2e in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #36 0x55ec107ea67c in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #37 0x55ec2bf297d1 in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:351:3 #38 0x55ec118ec7bd in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #39 0x55ec05042442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #40 0x55ec0b1d2ce9 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #41 0x55ec0b1d2ce9 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #42 0x55ec0b1d610d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #43 0x55ec0b1d7d4a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #44 0x55ec0b21377a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #45 0x55ec0b211db9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #46 0x55ec0b211db9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #47 0x55ec1aa6f1cb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #48 0x55ec1aa6f1cb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #49 0x55ec118e987a in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #50 0x55ec2bf41ab0 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #51 0x55ec118eadce in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #52 0x55ec118e9611 in main chrome/test/base/browser_tests_main.cc:36:10 #53 0x7fbb808f1f45 in __libc_start_main ??:0:0 #54 0x55ec04fa702a in _start ??:0:0 ATTENTION: default value of option force_s3tc_enable overridden by environment. ================================================================================