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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) [23329:23363:0315/162503.328153: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") ==23356==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f3261eae4c8 in _init ??:0:0 #1 0x7f3261eb3599 in glXMakeCurrent ??:? #2 0x7f3261eb3599 in ?? ??:0 #3 0x7f3261eaf7f0 in glXQueryVersion ??:0:0 #4 0x55ecbd891d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55ecc333d15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55ecc3329444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55ecc3328ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55ecc332906d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55ecc5103fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55ecd4a6d120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55ecbc67dfd2 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 0x55ecbc6815bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55ecc63561cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55ecbc6786bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55ecd7dd328b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55ecbd77904d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55ecbd777890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f326ad8ef44 in __libc_start_main ??:0:0 #19 0x55ecb0e35029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ecb0e6f171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f3261eb3ae3 in glXMakeCurrent ??:? #2 0x7f3261eb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [23329:23329:0315/162503.361178:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==23376==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f0a638ae4c8 in _init ??:0:0 #1 0x7f0a638b3599 in glXMakeCurrent ??:? #2 0x7f0a638b3599 in ?? ??:0 #3 0x7f0a638af7f0 in glXQueryVersion ??:0:0 #4 0x55841ca3dd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5584224e915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x5584224d5444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5584224d4ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x5584224d506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x5584242affb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x558433c19120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55841b829fd2 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 0x55841b82d5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5584255021cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55841b8246bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x558436f7f28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55841c92504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55841c923890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f0a6c872f44 in __libc_start_main ??:0:0 #19 0x55840ffe1029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55841001b171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f0a638b3ae3 in glXMakeCurrent ??:? #2 0x7f0a638b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:23329): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x56321ea55ad9 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 0x56322b2cc1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x56322af1c3ba in StackTrace base/debug/stack_trace.cc:206:12 #3 0x56322af1c3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x5632459886a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x56321ea3710d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7fbf9054bcb0 in killpg ??:? #7 0x7fbf9054bcb0 in ?? ??:0 #8 0x5632352275ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x56322273a776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x56322b136dd9 in Run base/callback.h:97:12 #11 0x56322b136dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x56322b13a8bf 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 0x56322b13bf40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x56322b13bf40 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 0x56322afb3ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25 #16 0x56322afb3ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #17 0x7fbf98d5f64e in g_main_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3064:27 #18 0x7fbf98d5f64e in g_main_context_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3663:0 #19 0x7fbf98d6087d in g_main_context_iterate /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3734:5 #20 0x7fbf98d60bfe in g_main_context_iteration /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3795:12 #21 0x56322afb308a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #22 0x56322b13cdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #23 0x56322b13cdb0 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #24 0x56322b05e886 in base::RunLoop::Run() base/run_loop.cc:157:14 #25 0x5632459aa3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13 #26 0x5632459aa3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #27 0x56322b3466c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #28 0x563245985707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #29 0x563234565d33 in Run base/callback.h:136:12 #30 0x563234565d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #31 0x563234560b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #32 0x56322276aaaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #33 0x56322405237d in Run base/callback.h:136:12 #34 0x56322405237d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #35 0x563222763433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #36 0x563222776feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #37 0x563222759261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #38 0x56322a24b825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #39 0x56322a24b825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #40 0x56322a24a609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #41 0x563233f1f1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #42 0x56322a2416bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #43 0x5632459841ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #44 0x56322b343a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #45 0x56321ea99442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #46 0x563224c29e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #47 0x563224c29e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #48 0x563224c2d22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #49 0x563224c2ee6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #50 0x563224c6a89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #51 0x563224c68ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #52 0x563224c68ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #53 0x5632344c6eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #54 0x5632344c6eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #55 0x56322b340afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #56 0x56324599c490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #57 0x56322b34204e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #58 0x56322b340891 in main chrome/test/base/browser_tests_main.cc:36:10 #59 0x7fbf90536f45 in __libc_start_main ??:0:0 #60 0x56321e9fe02a 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) ==23418==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fca5dbae4c8 in _init ??:0:0 #1 0x7fca5dbb3599 in glXMakeCurrent ??:? #2 0x7fca5dbb3599 in ?? ??:0 #3 0x7fca5dbaf7f0 in glXQueryVersion ??:0:0 #4 0x55efe7699d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55efed14515b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55efed131444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55efed130ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55efed13106d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55efeef0bfb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55effe875120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55efe6485fd2 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 0x55efe64895bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55eff015e1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55efe64806bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55f001bdb28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55efe758104d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55efe757f890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fca66b60f44 in __libc_start_main ??:0:0 #19 0x55efdac3d029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55efdac77171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fca5dbb3ae3 in glXMakeCurrent ??:? #2 0x7fca5dbb3ae3 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) ==23460==WARNING: MemorySanitizer: use-of-uninitialized-value [23433:23467:0315/162504.805661: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") #0 0x7fd3386ae4c8 in _init ??:0:0 #1 0x7fd3386b3599 in glXMakeCurrent ??:? #2 0x7fd3386b3599 in ?? ??:0 #3 0x7fd3386af7f0 in glXQueryVersion ??:0:0 #4 0x556e9d618d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x556ea30c415b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x556ea30b0444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x556ea30afab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x556ea30b006d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x556ea4e8afb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x556eb47f4120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x556e9c404fd2 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 0x556e9c4085bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x556ea60dd1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x556e9c3ff6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x556eb7b5a28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x556e9d50004d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x556e9d4fe890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fd3415c2f44 in __libc_start_main ??:0:0 #19 0x556e90bbc029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x556e90bf6171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fd3386b3ae3 in glXMakeCurrent ??:? #2 0x7fd3386b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [23433:23433:0315/162504.874057:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==23479==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fcf2d4ae4c8 in _init ??:0:0 #1 0x7fcf2d4b3599 in glXMakeCurrent ??:? #2 0x7fcf2d4b3599 in ?? ??:0 #3 0x7fcf2d4af7f0 in glXQueryVersion ??:0:0 #4 0x562e063fdd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x562e0bea915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x562e0be95444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x562e0be94ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x562e0be9506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x562e0dc6ffb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x562e1d5d9120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x562e051e9fd2 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 0x562e051ed5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x562e0eec21cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x562e051e46bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x562e2093f28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x562e062e504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x562e062e3890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fcf363e7f44 in __libc_start_main ??:0:0 #19 0x562df99a1029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x562df99db171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fcf2d4b3ae3 in glXMakeCurrent ??:? #2 0x7fcf2d4b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:23433): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x55ef3e3b4ad9 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 0x55ef4ac2b1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x55ef4a87b3ba in StackTrace base/debug/stack_trace.cc:206:12 #3 0x55ef4a87b3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x55ef652e76a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x55ef3e39610d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f9fe27a1cb0 in killpg ??:? #7 0x7f9fe27a1cb0 in ?? ??:0 #8 0x55ef54b865ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x55ef42099776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x55ef4aa95dd9 in Run base/callback.h:97:12 #11 0x55ef4aa95dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x55ef4aa998bf 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 0x55ef4aa9af40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x55ef4aa9af40 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 0x55ef4a912ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25 #16 0x55ef4a912ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #17 0x7f9feafb564e in g_main_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3064:27 #18 0x7f9feafb564e in g_main_context_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3663:0 #19 0x7f9feafb687d in g_main_context_iterate /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3734:5 #20 0x7f9feafb6bfe in g_main_context_iteration /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3795:12 #21 0x55ef4a91208a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #22 0x55ef4aa9bdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #23 0x55ef4aa9bdb0 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #24 0x55ef4a9bd886 in base::RunLoop::Run() base/run_loop.cc:157:14 #25 0x55ef653093ff in RunThisRunLoop content/public/test/test_utils.cc:146:13 #26 0x55ef653093ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #27 0x55ef4aca56c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #28 0x55ef652e4707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #29 0x55ef53ec4d33 in Run base/callback.h:136:12 #30 0x55ef53ec4d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #31 0x55ef53ebfb07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #32 0x55ef420c9aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #33 0x55ef439b137d in Run base/callback.h:136:12 #34 0x55ef439b137d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #35 0x55ef420c2433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #36 0x55ef420d5feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #37 0x55ef420b8261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #38 0x55ef49baa825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #39 0x55ef49baa825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #40 0x55ef49ba9609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #41 0x55ef5387e1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #42 0x55ef49ba06bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #43 0x55ef652e31ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #44 0x55ef4aca2a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #45 0x55ef3e3f8442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #46 0x55ef44588e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #47 0x55ef44588e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #48 0x55ef4458c22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #49 0x55ef4458de6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #50 0x55ef445c989a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #51 0x55ef445c7ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #52 0x55ef445c7ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #53 0x55ef53e25eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #54 0x55ef53e25eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #55 0x55ef4ac9fafa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #56 0x55ef652fb490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #57 0x55ef4aca104e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #58 0x55ef4ac9f891 in main chrome/test/base/browser_tests_main.cc:36:10 #59 0x7f9fe278cf45 in __libc_start_main ??:0:0 #60 0x55ef3e35d02a 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) ==23516==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7ff4d62ae4c8 in _init ??:0:0 #1 0x7ff4d62b3599 in glXMakeCurrent ??:? #2 0x7ff4d62b3599 in ?? ??:0 #3 0x7ff4d62af7f0 in glXQueryVersion ??:0:0 #4 0x557c00afed59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x557c065aa15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x557c06596444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x557c06595ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x557c0659606d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x557c08370fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x557c17cda120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x557bff8eafd2 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 0x557bff8ee5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x557c095c31cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x557bff8e56bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x557c1b04028b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x557c009e604d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x557c009e4890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7ff4df223f44 in __libc_start_main ??:0:0 #19 0x557bf40a2029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x557bf40dc171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7ff4d62b3ae3 in glXMakeCurrent ??:? #2 0x7ff4d62b3ae3 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) [23747:23781:0315/162509.618740: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") ==23774==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fd8c94ae4c8 in _init ??:0:0 #1 0x7fd8c94b3599 in glXMakeCurrent ??:? #2 0x7fd8c94b3599 in ?? ??:0 #3 0x7fd8c94af7f0 in glXQueryVersion ??:0:0 #4 0x5594842a2d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x559489d4e15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x559489d3a444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x559489d39ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x559489d3a06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55948bb14fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55949b47e120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55948308efd2 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 0x5594830925bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55948cd671cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x5594830896bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55949e7e428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55948418a04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x559484188890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fd8d2404f44 in __libc_start_main ??:0:0 #19 0x559477846029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x559477880171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fd8c94b3ae3 in glXMakeCurrent ??:? #2 0x7fd8c94b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [23747:23747:0315/162509.650795:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==23794==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fc08e4ae4c8 in _init ??:0:0 #1 0x7fc08e4b3599 in glXMakeCurrent ??:? #2 0x7fc08e4b3599 in ?? ??:0 #3 0x7fc08e4af7f0 in glXQueryVersion ??:0:0 #4 0x56281b63ed59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x5628210ea15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x5628210d6444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x5628210d5ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x5628210d606d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x562822eb0fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x56283281a120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x56281a42afd2 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 0x56281a42e5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x5628241031cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x56281a4256bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x562835b8028b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x56281b52604d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x56281b524890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fc0973e8f44 in __libc_start_main ??:0:0 #19 0x56280ebe2029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x56280ec1c171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fc08e4b3ae3 in glXMakeCurrent ??:? #2 0x7fc08e4b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:23747): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x560cb8b18ad9 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 0x560cc538f1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x560cc4fdf3ba in StackTrace base/debug/stack_trace.cc:206:12 #3 0x560cc4fdf3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x560cdfa4b6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x560cb8afa10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7ff9e152ecb0 in killpg ??:? #7 0x7ff9e152ecb0 in ?? ??:0 #8 0x560ccf2ea5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x560cbc7fd776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x560cc51f9dd9 in Run base/callback.h:97:12 #11 0x560cc51f9dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x560cc51fd8bf 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 0x560cc51fef40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7 #14 0x560cc51fef40 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 0x560cc5076ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25 #16 0x560cc5076ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0 #17 0x7ff9e9d4264e in g_main_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3064:27 #18 0x7ff9e9d4264e in g_main_context_dispatch /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3663:0 #19 0x7ff9e9d4387d in g_main_context_iterate /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3734:5 #20 0x7ff9e9d43bfe in g_main_context_iteration /home/tim/chromium/src/out/Instrumented-msan-chained-origins-trusty/gen/third_party/instrumented_libraries/libglib2.0-0/glib2.0-2.40.2/glib/gmain.c:3795:12 #21 0x560cc507608a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30 #22 0x560cc51ffdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #23 0x560cc51ffdb0 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0 #24 0x560cc5121886 in base::RunLoop::Run() base/run_loop.cc:157:14 #25 0x560cdfa6d3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13 #26 0x560cdfa6d3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #27 0x560cc54096c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #28 0x560cdfa48707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #29 0x560cce628d33 in Run base/callback.h:136:12 #30 0x560cce628d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #31 0x560cce623b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #32 0x560cbc82daaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #33 0x560cbe11537d in Run base/callback.h:136:12 #34 0x560cbe11537d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #35 0x560cbc826433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #36 0x560cbc839feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #37 0x560cbc81c261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #38 0x560cc430e825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #39 0x560cc430e825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #40 0x560cc430d609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #41 0x560ccdfe21ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #42 0x560cc43046bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #43 0x560cdfa471ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #44 0x560cc5406a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #45 0x560cb8b5c442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #46 0x560cbecece09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #47 0x560cbecece09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #48 0x560cbecf022d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #49 0x560cbecf1e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #50 0x560cbed2d89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #51 0x560cbed2bed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #52 0x560cbed2bed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #53 0x560cce589eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #54 0x560cce589eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #55 0x560cc5403afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #56 0x560cdfa5f490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #57 0x560cc540504e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #58 0x560cc5403891 in main chrome/test/base/browser_tests_main.cc:36:10 #59 0x7ff9e1519f45 in __libc_start_main ??:0:0 #60 0x560cb8ac102a 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) ==23836==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f41ad1ae4c8 in _init ??:0:0 #1 0x7f41ad1b3599 in glXMakeCurrent ??:? #2 0x7f41ad1b3599 in ?? ??:0 #3 0x7f41ad1af7f0 in glXQueryVersion ??:0:0 #4 0x55b91342fd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55b918edb15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55b918ec7444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55b918ec6ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55b918ec706d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55b91aca1fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55b92a60b120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55b91221bfd2 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 0x55b91221f5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55b91bef41cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55b9122166bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55b92d97128b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55b91331704d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55b913315890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f41b607ef44 in __libc_start_main ??:0:0 #19 0x55b9069d3029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55b906a0d171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f41ad1b3ae3 in glXMakeCurrent ??:? #2 0x7f41ad1b3ae3 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) [24049:24083:0315/162514.211738: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") ==24076==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fae7e9ae4c8 in _init ??:0:0 #1 0x7fae7e9b3599 in glXMakeCurrent ??:? #2 0x7fae7e9b3599 in ?? ??:0 #3 0x7fae7e9af7f0 in glXQueryVersion ??:0:0 #4 0x564364914d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x56436a3c015b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x56436a3ac444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x56436a3abab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x56436a3ac06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x56436c186fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x56437baf0120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x564363700fd2 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 0x5643637045bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x56436d3d91cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x5643636fb6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x56437ee5628b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x5643647fc04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x5643647fa890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fae878fef44 in __libc_start_main ??:0:0 #19 0x564357eb8029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x564357ef2171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fae7e9b3ae3 in glXMakeCurrent ??:? #2 0x7fae7e9b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting [24049:24049:0315/162514.247619:WARNING:password_store_factory.cc(262)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options. ATTENTION: default value of option force_s3tc_enable overridden by environment. Uninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280) ==24096==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7f33215ae4c8 in _init ??:0:0 #1 0x7f33215b3599 in glXMakeCurrent ??:? #2 0x7f33215b3599 in ?? ??:0 #3 0x7f33215af7f0 in glXQueryVersion ??:0:0 #4 0x564dc64add59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x564dcbf5915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x564dcbf45444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x564dcbf44ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x564dcbf4506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x564dcdd1ffb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x564ddd689120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x564dc5299fd2 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 0x564dc529d5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x564dcef721cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x564dc52946bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x564de09ef28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x564dc639504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x564dc6393890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7f332a4f7f44 in __libc_start_main ??:0:0 #19 0x564db9a51029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x564db9a8b171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7f33215b3ae3 in glXMakeCurrent ??:? #2 0x7f33215b3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting (xr_browser_tests:24049): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:' BrowserTestBase received signal: Segmentation fault. Backtrace: #0 0x562a9b319ad9 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 0x562aa7b901cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39 #2 0x562aa77e03ba in StackTrace base/debug/stack_trace.cc:206:12 #3 0x562aa77e03ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0 #4 0x562ac224c6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24 #5 0x562a9b2fb10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0 #6 0x7f555de76cb0 in killpg ??:? #7 0x7f555de76cb0 in ?? ??:0 #8 0x562ab1aeb5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0 #9 0x562a9effe776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14 #10 0x562aa79fadd9 in Run base/callback.h:97:12 #11 0x562aa79fadd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0 #12 0x562aa79fe8bf 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 0x562aa7a00179 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7 #14 0x562aa7876eaa in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27 #15 0x562aa7a00db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12 #16 0x562aa7a00db0 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 0x562aa7922886 in base::RunLoop::Run() base/run_loop.cc:157:14 #18 0x562ac226e3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13 #19 0x562ac226e3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0 #20 0x562aa7c0a6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3 #21 0x562ac2249707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5 #22 0x562ab0e29d33 in Run base/callback.h:136:12 #23 0x562ab0e29d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0 #24 0x562ab0e24b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18 #25 0x562a9f02eaaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13 #26 0x562aa091637d in Run base/callback.h:136:12 #27 0x562aa091637d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0 #28 0x562a9f027433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25 #29 0x562a9f03afeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15 #30 0x562a9f01d261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32 #31 0x562aa6b0f825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10 #32 0x562aa6b0f825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0 #33 0x562aa6b0e609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12 #34 0x562ab07e31ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #35 0x562aa6b056bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #36 0x562ac22481ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3 #37 0x562aa7c07a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20 #38 0x562a9b35d442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25 #39 0x562aa14ede09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0 #40 0x562aa14ede09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0 #41 0x562aa14f122d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11 #42 0x562aa14f2e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28 #43 0x562aa152e89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44 #44 0x562aa152ced9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0 #45 0x562aa152ced9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0 #46 0x562ab0d8aeeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46 #47 0x562ab0d8aeeb in base::TestSuite::Run() base/test/test_suite.cc:314:0 #48 0x562aa7c04afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21 #49 0x562ac2260490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31 #50 0x562aa7c0604e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #51 0x562aa7c04891 in main chrome/test/base/browser_tests_main.cc:36:10 #52 0x7f555de61f45 in __libc_start_main ??:0:0 #53 0x562a9b2c202a 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) ==24135==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x7fde5bcae4c8 in _init ??:0:0 #1 0x7fde5bcb3599 in glXMakeCurrent ??:? #2 0x7fde5bcb3599 in ?? ??:0 #3 0x7fde5bcaf7f0 in glXQueryVersion ??:0:0 #4 0x55e6bda46d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8 #5 0x55e6c34f215b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12 #6 0x55e6c34de444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43 #7 0x55e6c34ddab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10 #8 0x55e6c34de06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10 #9 0x55e6c52b8fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22 #10 0x55e6d4c22120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39 #11 0x55e6bc832fd2 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 0x55e6bc8365bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10 #13 0x55e6c650b1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 #14 0x55e6bc82d6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 #15 0x55e6d7f8828b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12 #16 0x55e6bd92e04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10 #17 0x55e6bd92c890 in main chrome/test/base/browser_tests_main.cc:36:10 #18 0x7fde64be9f44 in __libc_start_main ??:0:0 #19 0x55e6b0fea029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55e6b1024171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0 #1 0x7fde5bcb3ae3 in glXMakeCurrent ??:? #2 0x7fde5bcb3ae3 in ?? ??:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8) Exiting ================================================================================