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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "swarming_module_cache_vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Broadwell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "gce-trusty-e833d7b0-us-west1-a-m5c3" ] }, { "key": "image", "value": [ "chrome-trusty-18091700-38cc06ee3ee" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-14.04" ] }, { "key": "pool", "value": [ "Chrome" ] }, { "key": "python", "value": [ "2.7.6" ] }, { "key": "server_version", "value": [ "4201-b04f7f8" ] }, { "key": "zone", "value": [ "us", "us-west", "us-west1", "us-west1-a" ] } ], "bot_id": "gce-trusty-e833d7b0-us-west1-a-m5c3", "bot_version": "51d929b905e4fffb3652f17e0ff8dceb0f7077275d215d276fb6c5a2f238b3f7", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/linux-amd64", "version": "nFftZl2kFquaI2EUmPGwzbc5sIbCocl9L55UeASqlLsC" }, "packages": [ { "package_name": "infra/python/cpython/linux-amd64", "path": ".swarming_module", "version": "46c0c897ca0f053799ee41fd148bb7a47232df47" }, { "package_name": "infra/tools/luci/logdog/butler/linux-amd64", "path": ".swarming_module", "version": "2737ea8ed9b958f4d5aa9ffe106115a649ada241" }, { "package_name": "infra/tools/luci/vpython-native/linux-amd64", "path": ".swarming_module", "version": "OAXVAmcUSrvDygYUrCDzv20LRono9938YOHPu0zKowgC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "ucaOciwAE9aweCUDOrmSvyiwrjmbywuB0NzAGUXIHjAC" } ] }, "completed_ts": "2019-03-15T23:25:20.884255", "costs_usd": [ 0.009363075949694488 ], "created_ts": "2019-03-15T23:23:59.089683", "duration": 50.44346499443054, "exit_code": "1", "failure": true, "modified_ts": "2019-03-15T23:25:20.884255", "name": "xr_browser_tests/Ubuntu-14.04/abd05ba3a0/ToTLinuxMSan/5294", "output": "Additional test environment:\n CHROME_DEVEL_SANDBOX=/opt/chromium/chrome_sandbox\n CHROME_HEADLESS=1\n G_SLICE=always-malloc\n LANG=en_US.UTF-8\n LLVM_SYMBOLIZER_PATH=/b/s/w/ir/third_party/llvm-build/Release+Asserts/bin/llvm-symbolizer\n MSAN_OPTIONS=symbolize=0 handle_abort=1\n NSS_DISABLE_ARENA_FREE_LIST=1\n NSS_DISABLE_UNLOAD=1\nCommand: ./xr_browser_tests --test-launcher-bot-mode --cfi-diag=0 --enable-gpu --test-launcher-bot-mode --test-launcher-jobs=1 --enable-pixel-output-in-tests --test-launcher-summary-output=/b/s/w/ioAUsPNM/output.json\n\nIMPORTANT DEBUGGING NOTE: each test is run inside its own process.\nFor debugging a test inside a debugger, use the\n--gtest_filter=<your_test_name> flag along with either\n--single_process (to run the test in one launcher/browser process) or\n--single-process (to do the above, and also run Chrome in single-process mode).\nUsing sharding settings from environment. This is shard 0/1\nUsing 1 parallel jobs.\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable\nXlib: extension \"RANDR\" missing on display \":99\".\n[23131:23165:0315/162500.071754: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\")\n[23131:23131:0315/162500.079197: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23157==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f63325ae4c8 in _init ??:0:0\n #1 0x7f63325b3599 in glXMakeCurrent ??:?\n #2 0x7f63325b3599 in ?? ??:0\n #3 0x7f63325af7f0 in glXQueryVersion ??:0:0\n #4 0x557933502d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x557938fae15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x557938f9a444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x557938f99ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x557938f9a06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55793ad74fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55794a6de120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5579322eefd2 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\n #12 0x5579322f25bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55793bfc71cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5579322e96bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55794da4428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5579333ea04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5579333e8890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f633b52ef44 in __libc_start_main ??:0:0\n #19 0x557926aa6029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x557926ae0171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f63325b3ae3 in glXMakeCurrent ??:?\n #2 0x7f63325b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n\n(xr_browser_tests:23131): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n[23131:23151:0315/162500.538231:WARNING:leveldb_database.cc(106)] Unable to open /b/s/w/its5_9jr/.org.chromium.Chromium.eNwtRs/dBCx4kq/Default/shared_proto_db: Invalid argument: /b/s/w/its5_9jr/.org.chromium.Chromium.eNwtRs/dBCx4kq/Default/shared_proto_db: does not exist (create_if_missing is false)\n==23184==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f95cb7ae4c8 in _init ??:0:0\n #1 0x7f95cb7b3599 in glXMakeCurrent ??:?\n #2 0x7f95cb7b3599 in ?? ??:0\n #3 0x7f95cb7af7f0 in glXQueryVersion ??:0:0\n #4 0x562492b4cd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5624985f815b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5624985e4444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5624985e3ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5624985e406d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x56249a3befb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x5624a9d28120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x562491938fd2 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\n #12 0x56249193c5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x56249b6111cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5624919336bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x5624ad08e28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x562492a3404d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x562492a32890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f95d4744f44 in __libc_start_main ??:0:0\n #19 0x5624860f0029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x56248612a171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f95cb7b3ae3 in glXMakeCurrent ??:?\n #2 0x7f95cb7b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n #0 0x564a92827ad9 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\n #1 0x564a9f09e1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x564a9ecee3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x564a9ecee3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x564ab975a6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x564a9280910d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7fa701a74cb0 in killpg ??:?\n #7 0x7fa701a74cb0 in ?? ??:0\n #8 0x564aa8ff95ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x564a9650c776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x564a9ef08dd9 in Run base/callback.h:97:12\n #11 0x564a9ef08dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x564a9ef0c8bf 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\n #13 0x564a9ef0df40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x564a9ef0df40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x564a9ed85ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x564a9ed85ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #17 0x7fa70a28864e 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\n #18 0x7fa70a28864e 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\n #19 0x7fa70a28987d 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\n #20 0x7fa70a289bfe 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\n #21 0x564a9ed8508a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x564a9ef0edb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #23 0x564a9ef0edb0 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\n #24 0x564a9ee30886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x564ab977c3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x564ab977c3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x564a9f1186c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x564ab9757707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x564aa8337d33 in Run base/callback.h:136:12\n #30 0x564aa8337d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x564aa8332b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x564a9653caaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x564a97e2437d in Run base/callback.h:136:12\n #34 0x564a97e2437d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x564a96535433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x564a96548feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x564a9652b261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x564a9e01d825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x564a9e01d825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x564a9e01c609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x564aa7cf11ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x564a9e0136bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x564ab97561ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x564a9f115a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x564a9286b442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x564a989fbe09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x564a989fbe09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x564a989ff22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x564a98a00e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x564a98a3c89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x564a98a3aed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x564a98a3aed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x564aa8298eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x564aa8298eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x564a9f112afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x564ab976e490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x564a9f11404e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x564a9f112891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7fa701a5ff45 in __libc_start_main ??:0:0\n #60 0x564a927d002a in _start ??:0:0\n[1/3] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\n[23222:23264:0315/162501.714665: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\")\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[23222:23222:0315/162501.748883: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.\n==23257==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f91d02ae4c8 in _init ??:0:0\n #1 0x7f91d02b3599 in glXMakeCurrent ??:?\n #2 0x7f91d02b3599 in ?? ??:0\n #3 0x7f91d02af7f0 in glXQueryVersion ??:0:0\n #4 0x5571ab387d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5571b0e3315b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5571b0e1f444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5571b0e1eab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5571b0e1f06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x5571b2bf9fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x5571c2563120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5571aa173fd2 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\n #12 0x5571aa1775bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x5571b3e4c1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5571aa16e6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x5571c58c928b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5571ab26f04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5571ab26d890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f91d91d2f44 in __libc_start_main ??:0:0\n #19 0x55719e92b029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55719e965171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f91d02b3ae3 in glXMakeCurrent ??:?\n #2 0x7f91d02b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23280==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f3dcafae4c8 in _init ??:0:0\n #1 0x7f3dcafb3599 in glXMakeCurrent ??:?\n #2 0x7f3dcafb3599 in ?? ??:0\n #3 0x7f3dcafaf7f0 in glXQueryVersion ??:0:0\n #4 0x5558f5806d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5558fb2b215b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5558fb29e444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5558fb29dab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5558fb29e06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x5558fd078fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55590c9e2120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5558f45f2fd2 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\n #12 0x5558f45f65bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x5558fe2cb1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5558f45ed6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55590fd4828b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5558f56ee04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5558f56ec890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f3dd3f41f44 in __libc_start_main ??:0:0\n #19 0x5558e8daa029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x5558e8de4171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f3dcafb3ae3 in glXMakeCurrent ??:?\n #2 0x7f3dcafb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23222): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55974c743ad9 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\n #1 0x559758fba1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x559758c0a3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x559758c0a3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x5597736766a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55974c72510d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f5729f19cb0 in killpg ??:?\n #7 0x7f5729f19cb0 in ?? ??:0\n #8 0x559762f155ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x559750428776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x559758e24dd9 in Run base/callback.h:97:12\n #11 0x559758e24dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x559758e288bf 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\n #13 0x559758e29f40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x559758e29f40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x559758ca0deb in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49\n #16 0x559758e2adb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #17 0x559758e2adb0 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\n #18 0x559758d4c886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #19 0x5597736983ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #20 0x5597736983ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #21 0x5597590346c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #22 0x559773673707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #23 0x559762253d33 in Run base/callback.h:136:12\n #24 0x559762253d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #25 0x55976224eb07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #26 0x559750458aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #27 0x559751d4037d in Run base/callback.h:136:12\n #28 0x559751d4037d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #29 0x559750451433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #30 0x559750464feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #31 0x559750447261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #32 0x559757f39825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #33 0x559757f39825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #34 0x559757f38609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #35 0x559761c0d1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #36 0x559757f2f6bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #37 0x5597736721ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #38 0x559759031a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #39 0x55974c787442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #40 0x559752917e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #41 0x559752917e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #42 0x55975291b22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #43 0x55975291ce6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #44 0x55975295889a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #45 0x559752956ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #46 0x559752956ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #47 0x5597621b4eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #48 0x5597621b4eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #49 0x55975902eafa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #50 0x55977368a490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #51 0x55975903004e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #52 0x55975902e891 in main chrome/test/base/browser_tests_main.cc:36:10\n #53 0x7f5729f04f45 in __libc_start_main ??:0:0\n #54 0x55974c6ec02a in _start ??:0:0\n[2/3] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr (CRASHED)\n[ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[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\")\n==23356==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f3261eae4c8 in _init ??:0:0\n #1 0x7f3261eb3599 in glXMakeCurrent ??:?\n #2 0x7f3261eb3599 in ?? ??:0\n #3 0x7f3261eaf7f0 in glXQueryVersion ??:0:0\n #4 0x55ecbd891d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55ecc333d15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55ecc3329444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55ecc3328ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55ecc332906d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55ecc5103fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55ecd4a6d120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x55ecbc6815bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55ecc63561cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55ecbc6786bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55ecd7dd328b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55ecbd77904d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55ecbd777890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f326ad8ef44 in __libc_start_main ??:0:0\n #19 0x55ecb0e35029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55ecb0e6f171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f3261eb3ae3 in glXMakeCurrent ??:?\n #2 0x7f3261eb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23376==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f0a638ae4c8 in _init ??:0:0\n #1 0x7f0a638b3599 in glXMakeCurrent ??:?\n #2 0x7f0a638b3599 in ?? ??:0\n #3 0x7f0a638af7f0 in glXQueryVersion ??:0:0\n #4 0x55841ca3dd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5584224e915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5584224d5444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5584224d4ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5584224d506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x5584242affb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x558433c19120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x55841b82d5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x5584255021cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55841b8246bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x558436f7f28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55841c92504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55841c923890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f0a6c872f44 in __libc_start_main ??:0:0\n #19 0x55840ffe1029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55841001b171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f0a638b3ae3 in glXMakeCurrent ??:?\n #2 0x7f0a638b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23329): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #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\n #1 0x56322b2cc1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x56322af1c3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x56322af1c3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x5632459886a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x56321ea3710d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7fbf9054bcb0 in killpg ??:?\n #7 0x7fbf9054bcb0 in ?? ??:0\n #8 0x5632352275ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x56322273a776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x56322b136dd9 in Run base/callback.h:97:12\n #11 0x56322b136dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #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\n #13 0x56322b13bf40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #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\n #15 0x56322afb3ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x56322afb3ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #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\n #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\n #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\n #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\n #21 0x56322afb308a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x56322b13cdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #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\n #24 0x56322b05e886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x5632459aa3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x5632459aa3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x56322b3466c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x563245985707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x563234565d33 in Run base/callback.h:136:12\n #30 0x563234565d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x563234560b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x56322276aaaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x56322405237d in Run base/callback.h:136:12\n #34 0x56322405237d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x563222763433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x563222776feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x563222759261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x56322a24b825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x56322a24b825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x56322a24a609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x563233f1f1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x56322a2416bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x5632459841ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x56322b343a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x56321ea99442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x563224c29e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x563224c29e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x563224c2d22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x563224c2ee6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x563224c6a89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x563224c68ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x563224c68ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x5632344c6eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x5632344c6eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x56322b340afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x56324599c490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x56322b34204e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x56322b340891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7fbf90536f45 in __libc_start_main ??:0:0\n #60 0x56321e9fe02a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23418==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fca5dbae4c8 in _init ??:0:0\n #1 0x7fca5dbb3599 in glXMakeCurrent ??:?\n #2 0x7fca5dbb3599 in ?? ??:0\n #3 0x7fca5dbaf7f0 in glXQueryVersion ??:0:0\n #4 0x55efe7699d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55efed14515b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55efed131444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55efed130ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55efed13106d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55efeef0bfb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55effe875120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x55efe64895bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55eff015e1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55efe64806bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55f001bdb28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55efe758104d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55efe757f890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fca66b60f44 in __libc_start_main ??:0:0\n #19 0x55efdac3d029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55efdac77171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fca5dbb3ae3 in glXMakeCurrent ??:?\n #2 0x7fca5dbb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[3/3] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr (CRASHED)\nRetrying 3 tests (retry #1)\n[ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23460==WARNING: MemorySanitizer: use-of-uninitialized-value\n[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\")\n #0 0x7fd3386ae4c8 in _init ??:0:0\n #1 0x7fd3386b3599 in glXMakeCurrent ??:?\n #2 0x7fd3386b3599 in ?? ??:0\n #3 0x7fd3386af7f0 in glXQueryVersion ??:0:0\n #4 0x556e9d618d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x556ea30c415b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x556ea30b0444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x556ea30afab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x556ea30b006d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x556ea4e8afb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x556eb47f4120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x556e9c4085bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x556ea60dd1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x556e9c3ff6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x556eb7b5a28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x556e9d50004d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x556e9d4fe890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fd3415c2f44 in __libc_start_main ??:0:0\n #19 0x556e90bbc029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x556e90bf6171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fd3386b3ae3 in glXMakeCurrent ??:?\n #2 0x7fd3386b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23479==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fcf2d4ae4c8 in _init ??:0:0\n #1 0x7fcf2d4b3599 in glXMakeCurrent ??:?\n #2 0x7fcf2d4b3599 in ?? ??:0\n #3 0x7fcf2d4af7f0 in glXQueryVersion ??:0:0\n #4 0x562e063fdd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x562e0bea915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x562e0be95444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x562e0be94ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x562e0be9506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x562e0dc6ffb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x562e1d5d9120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x562e051ed5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x562e0eec21cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x562e051e46bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x562e2093f28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x562e062e504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x562e062e3890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fcf363e7f44 in __libc_start_main ??:0:0\n #19 0x562df99a1029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x562df99db171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fcf2d4b3ae3 in glXMakeCurrent ??:?\n #2 0x7fcf2d4b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23433): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #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\n #1 0x55ef4ac2b1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x55ef4a87b3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x55ef4a87b3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x55ef652e76a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55ef3e39610d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f9fe27a1cb0 in killpg ??:?\n #7 0x7f9fe27a1cb0 in ?? ??:0\n #8 0x55ef54b865ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55ef42099776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55ef4aa95dd9 in Run base/callback.h:97:12\n #11 0x55ef4aa95dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #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\n #13 0x55ef4aa9af40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #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\n #15 0x55ef4a912ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x55ef4a912ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #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\n #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\n #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\n #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\n #21 0x55ef4a91208a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x55ef4aa9bdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #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\n #24 0x55ef4a9bd886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x55ef653093ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x55ef653093ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x55ef4aca56c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x55ef652e4707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x55ef53ec4d33 in Run base/callback.h:136:12\n #30 0x55ef53ec4d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x55ef53ebfb07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x55ef420c9aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x55ef439b137d in Run base/callback.h:136:12\n #34 0x55ef439b137d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x55ef420c2433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x55ef420d5feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x55ef420b8261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x55ef49baa825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x55ef49baa825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x55ef49ba9609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x55ef5387e1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x55ef49ba06bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x55ef652e31ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x55ef4aca2a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x55ef3e3f8442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x55ef44588e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x55ef44588e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x55ef4458c22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x55ef4458de6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x55ef445c989a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x55ef445c7ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x55ef445c7ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x55ef53e25eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x55ef53e25eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x55ef4ac9fafa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x55ef652fb490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x55ef4aca104e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x55ef4ac9f891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7f9fe278cf45 in __libc_start_main ??:0:0\n #60 0x55ef3e35d02a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23516==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7ff4d62ae4c8 in _init ??:0:0\n #1 0x7ff4d62b3599 in glXMakeCurrent ??:?\n #2 0x7ff4d62b3599 in ?? ??:0\n #3 0x7ff4d62af7f0 in glXQueryVersion ??:0:0\n #4 0x557c00afed59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x557c065aa15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x557c06596444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x557c06595ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x557c0659606d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x557c08370fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x557c17cda120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x557bff8ee5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x557c095c31cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x557bff8e56bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x557c1b04028b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x557c009e604d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x557c009e4890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7ff4df223f44 in __libc_start_main ??:0:0\n #19 0x557bf40a2029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x557bf40dc171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7ff4d62b3ae3 in glXMakeCurrent ??:?\n #2 0x7ff4d62b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[4/6] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable\nXlib: extension \"RANDR\" missing on display \":99\".\n[23537:23571:0315/162506.392996: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\")\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23564==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fad025ae4c8 in _init ??:0:0\n #1 0x7fad025b3599 in glXMakeCurrent ??:?\n #2 0x7fad025b3599 in ?? ??:0\n #3 0x7fad025af7f0 in glXQueryVersion ??:0:0\n #4 0x5569742fed59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x556979daa15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x556979d96444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x556979d95ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x556979d9606d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55697bb70fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55698b4da120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5569730eafd2 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\n #12 0x5569730ee5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55697cdc31cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5569730e56bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55698e84028b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5569741e604d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5569741e4890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fad0b479f44 in __libc_start_main ??:0:0\n #19 0x5569678a2029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x5569678dc171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fad025b3ae3 in glXMakeCurrent ??:?\n #2 0x7fad025b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[23537:23537:0315/162506.426382: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23584==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f2392aae4c8 in _init ??:0:0\n #1 0x7f2392ab3599 in glXMakeCurrent ??:?\n #2 0x7f2392ab3599 in ?? ??:0\n #3 0x7f2392aaf7f0 in glXQueryVersion ??:0:0\n #4 0x55d763eb1d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55d76995d15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55d769949444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55d769948ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55d76994906d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55d76b723fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55d77b08d120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55d762c9dfd2 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\n #12 0x55d762ca15bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55d76c9761cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55d762c986bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55d77e3f328b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55d763d9904d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55d763d97890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f239b9eaf44 in __libc_start_main ??:0:0\n #19 0x55d757455029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55d75748f171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f2392ab3ae3 in glXMakeCurrent ??:?\n #2 0x7f2392ab3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23537): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55fd087ecad9 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\n #1 0x55fd150631cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x55fd14cb33ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x55fd14cb33ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x55fd2f71f6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55fd087ce10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f15f8661cb0 in killpg ??:?\n #7 0x7f15f8661cb0 in ?? ??:0\n #8 0x55fd1efbe5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55fd0c4d1776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55fd14ecddd9 in Run base/callback.h:97:12\n #11 0x55fd14ecddd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x55fd14ed18bf 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\n #13 0x55fd14ed2f40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x55fd14ed2f40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x55fd14d4aae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x55fd14d4aae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #17 0x7f1600e7564e 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\n #18 0x7f1600e7564e 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\n #19 0x7f1600e7687d 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\n #20 0x7f1600e76bfe 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\n #21 0x55fd14d4a08a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x55fd14ed3db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #23 0x55fd14ed3db0 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\n #24 0x55fd14df5886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x55fd2f7413ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x55fd2f7413ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x55fd150dd6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x55fd2f71c707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x55fd1e2fcd33 in Run base/callback.h:136:12\n #30 0x55fd1e2fcd33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x55fd1e2f7b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x55fd0c501aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x55fd0dde937d in Run base/callback.h:136:12\n #34 0x55fd0dde937d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x55fd0c4fa433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x55fd0c50dfeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x55fd0c4f0261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x55fd13fe2825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x55fd13fe2825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x55fd13fe1609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x55fd1dcb61ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x55fd13fd86bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x55fd2f71b1ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x55fd150daa3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x55fd08830442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x55fd0e9c0e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x55fd0e9c0e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x55fd0e9c422d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x55fd0e9c5e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x55fd0ea0189a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x55fd0e9ffed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x55fd0e9ffed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x55fd1e25deeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x55fd1e25deeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x55fd150d7afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x55fd2f733490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x55fd150d904e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x55fd150d7891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7f15f864cf45 in __libc_start_main ??:0:0\n #60 0x55fd0879502a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23627==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f6c911ae4c8 in _init ??:0:0\n #1 0x7f6c911b3599 in glXMakeCurrent ??:?\n #2 0x7f6c911b3599 in ?? ??:0\n #3 0x7f6c911af7f0 in glXQueryVersion ??:0:0\n #4 0x55f4885d1d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55f48e07d15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55f48e069444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55f48e068ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55f48e06906d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55f48fe43fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55f49f7ad120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55f4873bdfd2 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\n #12 0x55f4873c15bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55f4910961cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55f4873b86bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55f4a2b1328b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55f4884b904d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55f4884b7890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f6c9a0a4f44 in __libc_start_main ??:0:0\n #19 0x55f47bb75029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55f47bbaf171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f6c911b3ae3 in glXMakeCurrent ??:?\n #2 0x7f6c911b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[5/6] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[23642:23676:0315/162508.013116: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\")\n==23669==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fbe364ae4c8 in _init ??:0:0\n #1 0x7fbe364b3599 in glXMakeCurrent ??:?\n #2 0x7fbe364b3599 in ?? ??:0\n #3 0x7fbe364af7f0 in glXQueryVersion ??:0:0\n #4 0x55c479ab7d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55c47f56315b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55c47f54f444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55c47f54eab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55c47f54f06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55c481329fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55c490c93120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55c4788a3fd2 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\n #12 0x55c4788a75bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55c48257c1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55c47889e6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55c493ff928b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55c47999f04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55c47999d890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fbe3f440f44 in __libc_start_main ??:0:0\n #19 0x55c46d05b029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55c46d095171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fbe364b3ae3 in glXMakeCurrent ??:?\n #2 0x7fbe364b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[23642:23642:0315/162508.051534: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23689==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f382bdae4c8 in _init ??:0:0\n #1 0x7f382bdb3599 in glXMakeCurrent ??:?\n #2 0x7f382bdb3599 in ?? ??:0\n #3 0x7f382bdaf7f0 in glXQueryVersion ??:0:0\n #4 0x560c7f6e4d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x560c8519015b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x560c8517c444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x560c8517bab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x560c8517c06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x560c86f56fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x560c968c0120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x560c7e4d0fd2 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\n #12 0x560c7e4d45bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x560c881a91cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x560c7e4cb6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x560c99c2628b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x560c7f5cc04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x560c7f5ca890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f3834cbbf44 in __libc_start_main ??:0:0\n #19 0x560c72c88029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x560c72cc2171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f382bdb3ae3 in glXMakeCurrent ??:?\n #2 0x7f382bdb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23642): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55e1834c3ad9 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\n #1 0x55e18fd3a1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x55e18f98a3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x55e18f98a3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x55e1aa3f66a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55e1834a510d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7ffa1e594cb0 in killpg ??:?\n #7 0x7ffa1e594cb0 in ?? ??:0\n #8 0x55e199c955ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55e1871a8776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55e18fba4dd9 in Run base/callback.h:97:12\n #11 0x55e18fba4dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x55e18fba88bf 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\n #13 0x55e18fba9f40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x55e18fba9f40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x55e18fa20deb in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:309:49\n #16 0x55e18fbaadb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #17 0x55e18fbaadb0 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\n #18 0x55e18facc886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #19 0x55e1aa4183ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #20 0x55e1aa4183ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #21 0x55e18fdb46c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #22 0x55e1aa3f3707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #23 0x55e198fd3d33 in Run base/callback.h:136:12\n #24 0x55e198fd3d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #25 0x55e198fceb07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #26 0x55e1871d8aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #27 0x55e188ac037d in Run base/callback.h:136:12\n #28 0x55e188ac037d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #29 0x55e1871d1433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #30 0x55e1871e4feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #31 0x55e1871c7261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #32 0x55e18ecb9825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #33 0x55e18ecb9825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #34 0x55e18ecb8609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #35 0x55e19898d1ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #36 0x55e18ecaf6bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #37 0x55e1aa3f21ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #38 0x55e18fdb1a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #39 0x55e183507442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #40 0x55e189697e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #41 0x55e189697e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #42 0x55e18969b22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #43 0x55e18969ce6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #44 0x55e1896d889a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #45 0x55e1896d6ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #46 0x55e1896d6ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #47 0x55e198f34eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #48 0x55e198f34eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #49 0x55e18fdaeafa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #50 0x55e1aa40a490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #51 0x55e18fdb004e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #52 0x55e18fdae891 in main chrome/test/base/browser_tests_main.cc:36:10\n #53 0x7ffa1e57ff45 in __libc_start_main ??:0:0\n #54 0x55e18346c02a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23732==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f78656ae4c8 in _init ??:0:0\n #1 0x7f78656b3599 in glXMakeCurrent ??:?\n #2 0x7f78656b3599 in ?? ??:0\n #3 0x7f78656af7f0 in glXQueryVersion ??:0:0\n #4 0x5574045e2d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55740a08e15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55740a07a444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55740a079ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55740a07a06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55740be54fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55741b7be120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5574033cefd2 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\n #12 0x5574033d25bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55740d0a71cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5574033c96bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55741eb2428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5574044ca04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5574044c8890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f786e601f44 in __libc_start_main ??:0:0\n #19 0x5573f7b86029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x5573f7bc0171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f78656b3ae3 in glXMakeCurrent ??:?\n #2 0x7f78656b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[6/6] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr (CRASHED)\nRetrying 3 tests (retry #2)\n[ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[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\")\n==23774==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fd8c94ae4c8 in _init ??:0:0\n #1 0x7fd8c94b3599 in glXMakeCurrent ??:?\n #2 0x7fd8c94b3599 in ?? ??:0\n #3 0x7fd8c94af7f0 in glXQueryVersion ??:0:0\n #4 0x5594842a2d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x559489d4e15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x559489d3a444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x559489d39ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x559489d3a06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55948bb14fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55949b47e120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x5594830925bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55948cd671cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5594830896bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55949e7e428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55948418a04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x559484188890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fd8d2404f44 in __libc_start_main ??:0:0\n #19 0x559477846029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x559477880171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fd8c94b3ae3 in glXMakeCurrent ??:?\n #2 0x7fd8c94b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23794==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fc08e4ae4c8 in _init ??:0:0\n #1 0x7fc08e4b3599 in glXMakeCurrent ??:?\n #2 0x7fc08e4b3599 in ?? ??:0\n #3 0x7fc08e4af7f0 in glXQueryVersion ??:0:0\n #4 0x56281b63ed59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5628210ea15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5628210d6444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5628210d5ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5628210d606d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x562822eb0fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x56283281a120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x56281a42e5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x5628241031cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x56281a4256bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x562835b8028b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x56281b52604d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x56281b524890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fc0973e8f44 in __libc_start_main ??:0:0\n #19 0x56280ebe2029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x56280ec1c171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fc08e4b3ae3 in glXMakeCurrent ??:?\n #2 0x7fc08e4b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23747): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #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\n #1 0x560cc538f1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x560cc4fdf3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x560cc4fdf3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x560cdfa4b6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x560cb8afa10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7ff9e152ecb0 in killpg ??:?\n #7 0x7ff9e152ecb0 in ?? ??:0\n #8 0x560ccf2ea5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x560cbc7fd776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x560cc51f9dd9 in Run base/callback.h:97:12\n #11 0x560cc51f9dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #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\n #13 0x560cc51fef40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #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\n #15 0x560cc5076ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x560cc5076ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #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\n #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\n #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\n #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\n #21 0x560cc507608a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x560cc51ffdb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #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\n #24 0x560cc5121886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x560cdfa6d3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x560cdfa6d3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x560cc54096c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x560cdfa48707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x560cce628d33 in Run base/callback.h:136:12\n #30 0x560cce628d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x560cce623b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x560cbc82daaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x560cbe11537d in Run base/callback.h:136:12\n #34 0x560cbe11537d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x560cbc826433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x560cbc839feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x560cbc81c261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x560cc430e825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x560cc430e825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x560cc430d609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x560ccdfe21ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x560cc43046bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x560cdfa471ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x560cc5406a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x560cb8b5c442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x560cbecece09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x560cbecece09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x560cbecf022d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x560cbecf1e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x560cbed2d89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x560cbed2bed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x560cbed2bed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x560cce589eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x560cce589eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x560cc5403afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x560cdfa5f490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x560cc540504e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x560cc5403891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7ff9e1519f45 in __libc_start_main ??:0:0\n #60 0x560cb8ac102a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23836==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f41ad1ae4c8 in _init ??:0:0\n #1 0x7f41ad1b3599 in glXMakeCurrent ??:?\n #2 0x7f41ad1b3599 in ?? ??:0\n #3 0x7f41ad1af7f0 in glXQueryVersion ??:0:0\n #4 0x55b91342fd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55b918edb15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55b918ec7444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55b918ec6ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55b918ec706d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55b91aca1fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55b92a60b120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x55b91221f5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55b91bef41cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55b9122166bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55b92d97128b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55b91331704d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55b913315890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f41b607ef44 in __libc_start_main ??:0:0\n #19 0x55b9069d3029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55b906a0d171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f41ad1b3ae3 in glXMakeCurrent ??:?\n #2 0x7f41ad1b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[7/9] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[23851:23885:0315/162511.207508: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\")\n==23878==WARNING: MemorySanitizer: use-of-uninitialized-value\n[23851:23851:0315/162511.232401: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.\n #0 0x7fb1ccfae4c8 in _init ??:0:0\n #1 0x7fb1ccfb3599 in glXMakeCurrent ??:?\n #2 0x7fb1ccfb3599 in ?? ??:0\n #3 0x7fb1ccfaf7f0 in glXQueryVersion ??:0:0\n #4 0x55fa56762d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55fa5c20e15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55fa5c1fa444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55fa5c1f9ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55fa5c1fa06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55fa5dfd4fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55fa6d93e120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55fa5554efd2 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\n #12 0x55fa555525bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55fa5f2271cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55fa555496bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55fa70ca428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55fa5664a04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55fa56648890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fb1d5ea0f44 in __libc_start_main ??:0:0\n #19 0x55fa49d06029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55fa49d40171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fb1ccfb3ae3 in glXMakeCurrent ??:?\n #2 0x7fb1ccfb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23898==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f03b15ae4c8 in _init ??:0:0\n #1 0x7f03b15b3599 in glXMakeCurrent ??:?\n #2 0x7f03b15b3599 in ?? ??:0\n #3 0x7f03b15af7f0 in glXQueryVersion ??:0:0\n #4 0x562fbfb04d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x562fc55b015b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x562fc559c444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x562fc559bab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x562fc559c06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x562fc7376fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x562fd6ce0120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x562fbe8f0fd2 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\n #12 0x562fbe8f45bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x562fc85c91cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x562fbe8eb6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x562fda04628b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x562fbf9ec04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x562fbf9ea890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f03ba558f44 in __libc_start_main ??:0:0\n #19 0x562fb30a8029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x562fb30e2171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f03b15b3ae3 in glXMakeCurrent ??:?\n #2 0x7f03b15b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23851): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x5652d8b47ad9 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\n #1 0x5652e53be1cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x5652e500e3ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x5652e500e3ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x5652ffa7a6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x5652d8b2910d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7fe99c4e0cb0 in killpg ??:?\n #7 0x7fe99c4e0cb0 in ?? ??:0\n #8 0x5652ef3195ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x5652dc82c776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x5652e5228dd9 in Run base/callback.h:97:12\n #11 0x5652e5228dd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x5652e522c8bf 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\n #13 0x5652e522e179 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7\n #14 0x5652e50a4eaa in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27\n #15 0x5652e522edb0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #16 0x5652e522edb0 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\n #17 0x5652e5150886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #18 0x5652ffa9c3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #19 0x5652ffa9c3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #20 0x5652e54386c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #21 0x5652ffa77707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #22 0x5652ee657d33 in Run base/callback.h:136:12\n #23 0x5652ee657d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #24 0x5652ee652b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #25 0x5652dc85caaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #26 0x5652de14437d in Run base/callback.h:136:12\n #27 0x5652de14437d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #28 0x5652dc855433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #29 0x5652dc868feb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #30 0x5652dc84b261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #31 0x5652e433d825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #32 0x5652e433d825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #33 0x5652e433c609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #34 0x5652ee0111ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #35 0x5652e43336bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #36 0x5652ffa761ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #37 0x5652e5435a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #38 0x5652d8b8b442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #39 0x5652ded1be09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #40 0x5652ded1be09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #41 0x5652ded1f22d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #42 0x5652ded20e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #43 0x5652ded5c89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #44 0x5652ded5aed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #45 0x5652ded5aed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #46 0x5652ee5b8eeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #47 0x5652ee5b8eeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #48 0x5652e5432afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #49 0x5652ffa8e490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #50 0x5652e543404e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #51 0x5652e5432891 in main chrome/test/base/browser_tests_main.cc:36:10\n #52 0x7fe99c4cbf45 in __libc_start_main ??:0:0\n #53 0x5652d8af002a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==23935==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f8d9b5ae4c8 in _init ??:0:0\n #1 0x7f8d9b5b3599 in glXMakeCurrent ??:?\n #2 0x7f8d9b5b3599 in ?? ??:0\n #3 0x7f8d9b5af7f0 in glXQueryVersion ??:0:0\n #4 0x556cde644d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x556ce40f015b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x556ce40dc444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x556ce40dbab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x556ce40dc06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x556ce5eb6fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x556cf5820120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x556cdd430fd2 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\n #12 0x556cdd4345bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x556ce71091cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x556cdd42b6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x556cf8b8628b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x556cde52c04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x556cde52a890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f8da44cdf44 in __libc_start_main ??:0:0\n #19 0x556cd1be8029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x556cd1c22171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f8d9b5b3ae3 in glXMakeCurrent ??:?\n #2 0x7f8d9b5b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[8/9] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[23955:23988:0315/162512.801602: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\")\n==23981==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f7b6feae4c8 in _init ??:0:0\n #1 0x7f7b6feb3599 in glXMakeCurrent ??:?\n #2 0x7f7b6feb3599 in ?? ??:0\n #3 0x7f7b6feaf7f0 in glXQueryVersion ??:0:0\n #4 0x558fc4d33d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x558fca7df15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x558fca7cb444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x558fca7caab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x558fca7cb06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x558fcc5a5fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x558fdbf0f120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x558fc3b1ffd2 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\n #12 0x558fc3b235bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x558fcd7f81cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x558fc3b1a6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x558fdf27528b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x558fc4c1b04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x558fc4c19890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f7b78e68f44 in __libc_start_main ??:0:0\n #19 0x558fb82d7029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x558fb8311171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f7b6feb3ae3 in glXMakeCurrent ??:?\n #2 0x7f7b6feb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[23955:23955:0315/162512.836138: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24001==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7ffa47dae4c8 in _init ??:0:0\n #1 0x7ffa47db3599 in glXMakeCurrent ??:?\n #2 0x7ffa47db3599 in ?? ??:0\n #3 0x7ffa47daf7f0 in glXQueryVersion ??:0:0\n #4 0x557aad690d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x557ab313c15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x557ab3128444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x557ab3127ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x557ab312806d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x557ab4f02fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x557ac486c120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x557aac47cfd2 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\n #12 0x557aac4805bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x557ab61551cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x557aac4776bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x557ac7bd228b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x557aad57804d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x557aad576890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7ffa50d22f44 in __libc_start_main ??:0:0\n #19 0x557aa0c34029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x557aa0c6e171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7ffa47db3ae3 in glXMakeCurrent ??:?\n #2 0x7ffa47db3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:23955): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55cdd4c69ad9 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\n #1 0x55cde14e01cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x55cde11303ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x55cde11303ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x55cdfbb9c6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55cdd4c4b10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7fb47b017cb0 in killpg ??:?\n #7 0x7fb47b017cb0 in ?? ??:0\n #8 0x55cdeb43b5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55cdd894e776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55cde134add9 in Run base/callback.h:97:12\n #11 0x55cde134add9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x55cde134e8bf 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\n #13 0x55cde134ff40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x55cde134ff40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x55cde11c7ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x55cde11c7ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #17 0x7fb48382b64e 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\n #18 0x7fb48382b64e 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\n #19 0x7fb48382c87d 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\n #20 0x7fb48382cbfe 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\n #21 0x55cde11c708a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x55cde1350db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #23 0x55cde1350db0 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\n #24 0x55cde1272886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x55cdfbbbe3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x55cdfbbbe3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x55cde155a6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x55cdfbb99707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x55cdea779d33 in Run base/callback.h:136:12\n #30 0x55cdea779d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x55cdea774b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x55cdd897eaaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x55cdda26637d in Run base/callback.h:136:12\n #34 0x55cdda26637d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x55cdd8977433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x55cdd898afeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x55cdd896d261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x55cde045f825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x55cde045f825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x55cde045e609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x55cdea1331ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x55cde04556bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x55cdfbb981ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x55cde1557a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x55cdd4cad442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x55cddae3de09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x55cddae3de09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x55cddae4122d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x55cddae42e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x55cddae7e89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x55cddae7ced9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x55cddae7ced9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x55cdea6daeeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x55cdea6daeeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x55cde1554afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x55cdfbbb0490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x55cde155604e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x55cde1554891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7fb47b002f45 in __libc_start_main ??:0:0\n #60 0x55cdd4c1202a in _start ??:0:0\n[9/9] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr (CRASHED)\nRetrying 3 tests (retry #3)\n[ RUN ] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n[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\")\n==24076==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fae7e9ae4c8 in _init ??:0:0\n #1 0x7fae7e9b3599 in glXMakeCurrent ??:?\n #2 0x7fae7e9b3599 in ?? ??:0\n #3 0x7fae7e9af7f0 in glXQueryVersion ??:0:0\n #4 0x564364914d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x56436a3c015b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x56436a3ac444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x56436a3abab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x56436a3ac06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x56436c186fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x56437baf0120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x5643637045bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x56436d3d91cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5643636fb6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x56437ee5628b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5643647fc04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5643647fa890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fae878fef44 in __libc_start_main ??:0:0\n #19 0x564357eb8029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x564357ef2171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fae7e9b3ae3 in glXMakeCurrent ??:?\n #2 0x7fae7e9b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24096==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f33215ae4c8 in _init ??:0:0\n #1 0x7f33215b3599 in glXMakeCurrent ??:?\n #2 0x7f33215b3599 in ?? ??:0\n #3 0x7f33215af7f0 in glXQueryVersion ??:0:0\n #4 0x564dc64add59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x564dcbf5915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x564dcbf45444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x564dcbf44ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x564dcbf4506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x564dcdd1ffb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x564ddd689120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x564dc529d5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x564dcef721cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x564dc52946bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x564de09ef28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x564dc639504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x564dc6393890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f332a4f7f44 in __libc_start_main ??:0:0\n #19 0x564db9a51029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x564db9a8b171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f33215b3ae3 in glXMakeCurrent ??:?\n #2 0x7f33215b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:24049): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #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\n #1 0x562aa7b901cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x562aa77e03ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x562aa77e03ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x562ac224c6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x562a9b2fb10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f555de76cb0 in killpg ??:?\n #7 0x7f555de76cb0 in ?? ??:0\n #8 0x562ab1aeb5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x562a9effe776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x562aa79fadd9 in Run base/callback.h:97:12\n #11 0x562aa79fadd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #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\n #13 0x562aa7a00179 in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoDelayedWork(base::TimeTicks*) base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:281:7\n #14 0x562aa7876eaa in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:314:27\n #15 0x562aa7a00db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #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\n #17 0x562aa7922886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #18 0x562ac226e3ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #19 0x562ac226e3ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #20 0x562aa7c0a6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #21 0x562ac2249707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #22 0x562ab0e29d33 in Run base/callback.h:136:12\n #23 0x562ab0e29d33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #24 0x562ab0e24b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #25 0x562a9f02eaaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #26 0x562aa091637d in Run base/callback.h:136:12\n #27 0x562aa091637d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #28 0x562a9f027433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #29 0x562a9f03afeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #30 0x562a9f01d261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #31 0x562aa6b0f825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #32 0x562aa6b0f825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #33 0x562aa6b0e609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #34 0x562ab07e31ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #35 0x562aa6b056bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #36 0x562ac22481ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #37 0x562aa7c07a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #38 0x562a9b35d442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #39 0x562aa14ede09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #40 0x562aa14ede09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #41 0x562aa14f122d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #42 0x562aa14f2e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #43 0x562aa152e89a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #44 0x562aa152ced9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #45 0x562aa152ced9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #46 0x562ab0d8aeeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #47 0x562ab0d8aeeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #48 0x562aa7c04afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #49 0x562ac2260490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #50 0x562aa7c0604e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #51 0x562aa7c04891 in main chrome/test/base/browser_tests_main.cc:36:10\n #52 0x7f555de61f45 in __libc_start_main ??:0:0\n #53 0x562a9b2c202a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24135==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fde5bcae4c8 in _init ??:0:0\n #1 0x7fde5bcb3599 in glXMakeCurrent ??:?\n #2 0x7fde5bcb3599 in ?? ??:0\n #3 0x7fde5bcaf7f0 in glXQueryVersion ??:0:0\n #4 0x55e6bda46d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55e6c34f215b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55e6c34de444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55e6c34ddab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55e6c34de06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55e6c52b8fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55e6d4c22120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #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\n #12 0x55e6bc8365bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55e6c650b1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55e6bc82d6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55e6d7f8828b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55e6bd92e04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55e6bd92c890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fde64be9f44 in __libc_start_main ??:0:0\n #19 0x55e6b0fea029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55e6b1024171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fde5bcb3ae3 in glXMakeCurrent ??:?\n #2 0x7fde5bcb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[10/12] WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable\nXlib: extension \"RANDR\" missing on display \":99\".\n[24153:24186:0315/162515.794826: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\")\n[24153:24153:0315/162515.827473: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24179==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fe850bae4c8 in _init ??:0:0\n #1 0x7fe850bb3599 in glXMakeCurrent ??:?\n #2 0x7fe850bb3599 in ?? ??:0\n #3 0x7fe850baf7f0 in glXQueryVersion ??:0:0\n #4 0x55a473316d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55a478dc215b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55a478dae444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55a478dadab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55a478dae06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55a47ab88fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55a48a4f2120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55a472102fd2 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\n #12 0x55a4721065bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55a47bddb1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55a4720fd6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55a48d85828b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55a4731fe04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55a4731fc890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fe859adaf44 in __libc_start_main ??:0:0\n #19 0x55a4668ba029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55a4668f4171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fe850bb3ae3 in glXMakeCurrent ??:?\n #2 0x7fe850bb3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24203==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7fcb977ae4c8 in _init ??:0:0\n #1 0x7fcb977b3599 in glXMakeCurrent ??:?\n #2 0x7fcb977b3599 in ?? ??:0\n #3 0x7fcb977af7f0 in glXQueryVersion ??:0:0\n #4 0x56460370dd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x5646091b915b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x5646091a5444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x5646091a4ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x5646091a506d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x56460af7ffb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x56461a8e9120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5646024f9fd2 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\n #12 0x5646024fd5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x56460c1d21cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5646024f46bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x56461dc4f28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5646035f504d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5646035f3890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7fcba06a6f44 in __libc_start_main ??:0:0\n #19 0x5645f6cb1029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x5645f6ceb171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7fcb977b3ae3 in glXMakeCurrent ??:?\n #2 0x7fcb977b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:24153): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55898916ead9 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\n #1 0x5589959e51cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x5589956353ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x5589956353ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x5589b00a16a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55898915010d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f89ed826cb0 in killpg ??:?\n #7 0x7f89ed826cb0 in ?? ??:0\n #8 0x55899f9405ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55898ce53776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55899584fdd9 in Run base/callback.h:97:12\n #11 0x55899584fdd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x5589958538bf 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\n #13 0x558995854f40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x558995854f40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x5589956ccae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x5589956ccae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #17 0x7f89f603a64e 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\n #18 0x7f89f603a64e 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\n #19 0x7f89f603b87d 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\n #20 0x7f89f603bbfe 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\n #21 0x5589956cc08a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x558995855db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #23 0x558995855db0 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\n #24 0x558995777886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x5589b00c33ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x5589b00c33ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x558995a5f6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x5589b009e707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x55899ec7ed33 in Run base/callback.h:136:12\n #30 0x55899ec7ed33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x55899ec79b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x55898ce83aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x55898e76b37d in Run base/callback.h:136:12\n #34 0x55898e76b37d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x55898ce7c433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x55898ce8ffeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x55898ce72261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x558994964825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x558994964825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x558994963609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x55899e6381ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x55899495a6bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x5589b009d1ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x558995a5ca3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x5589891b2442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x55898f342e09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x55898f342e09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x55898f34622d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x55898f347e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x55898f38389a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x55898f381ed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x55898f381ed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x55899ebdfeeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x55899ebdfeeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x558995a59afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x5589b00b5490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x558995a5b04e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x558995a59891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7f89ed811f45 in __libc_start_main ??:0:0\n #60 0x55898911702a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24243==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f989b1ae4c8 in _init ??:0:0\n #1 0x7f989b1b3599 in glXMakeCurrent ??:?\n #2 0x7f989b1b3599 in ?? ??:0\n #3 0x7f989b1af7f0 in glXQueryVersion ??:0:0\n #4 0x55a94bc29d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55a9516d515b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55a9516c1444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55a9516c0ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55a9516c106d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55a95349bfb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55a962e05120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55a94aa15fd2 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\n #12 0x55a94aa195bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55a9546ee1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55a94aa106bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55a96616b28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55a94bb1104d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55a94bb0f890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f98a4117f44 in __libc_start_main ??:0:0\n #19 0x55a93f1cd029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55a93f207171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f989b1b3ae3 in glXMakeCurrent ??:?\n #2 0x7f989b1b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[11/12] WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable (CRASHED)\n[ RUN ] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr\nXlib: extension \"RANDR\" missing on display \":99\".\n[24258:24292:0315/162517.391808: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\")\n[24258:24258:0315/162517.423494: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.\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24285==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f05f92ae4c8 in _init ??:0:0\n #1 0x7f05f92b3599 in glXMakeCurrent ??:?\n #2 0x7f05f92b3599 in ?? ??:0\n #3 0x7f05f92af7f0 in glXQueryVersion ??:0:0\n #4 0x55b9c7df2d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55b9cd89e15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55b9cd88a444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55b9cd889ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55b9cd88a06d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55b9cf664fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55b9defce120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x55b9c6bdefd2 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\n #12 0x55b9c6be25bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55b9d08b71cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55b9c6bd96bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55b9e233428b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x55b9c7cda04d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55b9c7cd8890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f0602218f44 in __libc_start_main ??:0:0\n #19 0x55b9bb396029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55b9bb3d0171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f05f92b3ae3 in glXMakeCurrent ??:?\n #2 0x7f05f92b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24305==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f89985ae4c8 in _init ??:0:0\n #1 0x7f89985b3599 in glXMakeCurrent ??:?\n #2 0x7f89985b3599 in ?? ??:0\n #3 0x7f89985af7f0 in glXQueryVersion ??:0:0\n #4 0x5577538b8d59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55775936415b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x557759350444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55775934fab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55775935006d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55775b12afb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55776aa94120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5577526a4fd2 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\n #12 0x5577526a85bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x55775c37d1cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x55775269f6bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x55776ddfa28b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5577537a004d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x55775379e890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f89a14bcf44 in __libc_start_main ??:0:0\n #19 0x557746e5c029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x557746e96171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f89985b3ae3 in glXMakeCurrent ??:?\n #2 0x7f89985b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n\n(xr_browser_tests:24258): LIBDBUSMENU-GLIB-WARNING **: Unable to get session bus: Unknown or unsupported transport 'disabled' for address 'disabled:'\nBrowserTestBase received signal: Segmentation fault. Backtrace:\n #0 0x55c9dcd0bad9 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\n #1 0x55c9e95821cb in base::debug::CollectStackTrace(void**, unsigned long) base/debug/stack_trace_posix.cc:818:39\n #2 0x55c9e91d23ba in StackTrace base/debug/stack_trace.cc:206:12\n #3 0x55c9e91d23ba in base::debug::StackTrace::StackTrace() base/debug/stack_trace.cc:203:0\n #4 0x55ca03c3e6a1 in content::(anonymous namespace)::DumpStackTraceSignalHandler(int) content/public/test/browser_test_base.cc:95:24\n #5 0x55c9dcced10d in SignalHandler(int) /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:991:0\n #6 0x7f6e599eccb0 in killpg ??:?\n #7 0x7f6e599eccb0 in ?? ??:0\n #8 0x55c9f34dd5ea in performance_manager::BrowserChildProcessWatcher::BrowserChildProcessHostDisconnected(content::ChildProcessData const&) chrome/browser/performance_manager/browser_child_process_watcher.cc:0:0\n #9 0x55c9e09f0776 in content::(anonymous namespace)::NotifyProcessHostDisconnected(content::ChildProcessData const&) content/browser/browser_child_process_host_impl.cc:84:14\n #10 0x55c9e93ecdd9 in Run base/callback.h:97:12\n #11 0x55c9e93ecdd9 in base::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/task/common/task_annotator.cc:106:0\n #12 0x55c9e93f08bf 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\n #13 0x55c9e93f1f40 in DoWork base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:255:7\n #14 0x55c9e93f1f40 in non-virtual thunk to base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:0:0\n #15 0x55c9e9269ae5 in HandleDispatch base/message_loop/message_pump_glib.cc:263:25\n #16 0x55c9e9269ae5 in base::(anonymous namespace)::WorkSourceDispatch(_GSource*, int (*)(void*), void*) base/message_loop/message_pump_glib.cc:109:0\n #17 0x7f6e6220064e 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\n #18 0x7f6e6220064e 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\n #19 0x7f6e6220187d 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\n #20 0x7f6e62201bfe 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\n #21 0x55c9e926908a in base::MessagePumpGlib::Run(base::MessagePump::Delegate*) base/message_loop/message_pump_glib.cc:305:30\n #22 0x55c9e93f2db0 in Run base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:406:12\n #23 0x55c9e93f2db0 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\n #24 0x55c9e9314886 in base::RunLoop::Run() base/run_loop.cc:157:14\n #25 0x55ca03c603ff in RunThisRunLoop content/public/test/test_utils.cc:146:13\n #26 0x55ca03c603ff in content::RunAllPendingInMessageLoop() content/public/test/test_utils.cc:154:0\n #27 0x55c9e95fc6c3 in InProcessBrowserTest::PreRunTestOnMainThread() chrome/test/base/in_process_browser_test.cc:547:3\n #28 0x55ca03c3b707 in content::BrowserTestBase::ProxyRunTestOnMainThreadLoop() content/public/test/browser_test_base.cc:411:5\n #29 0x55c9f281bd33 in Run base/callback.h:136:12\n #30 0x55c9f281bd33 in ChromeBrowserMainParts::PreMainMessageLoopRunImpl() chrome/browser/chrome_browser_main.cc:1791:0\n #31 0x55c9f2816b07 in ChromeBrowserMainParts::PreMainMessageLoopRun() chrome/browser/chrome_browser_main.cc:1179:18\n #32 0x55c9e0a20aaa in content::BrowserMainLoop::PreMainMessageLoopRun() content/browser/browser_main_loop.cc:977:13\n #33 0x55c9e230837d in Run base/callback.h:136:12\n #34 0x55c9e230837d in content::StartupTaskRunner::RunAllTasksNow() content/browser/startup_task_runner.cc:41:0\n #35 0x55c9e0a19433 in content::BrowserMainLoop::CreateStartupTasks() content/browser/browser_main_loop.cc:908:25\n #36 0x55c9e0a2cfeb in content::BrowserMainRunnerImpl::Initialize(content::MainFunctionParams const&) content/browser/browser_main_runner_impl.cc:144:15\n #37 0x55c9e0a0f261 in content::BrowserMain(content::MainFunctionParams const&) content/browser/browser_main.cc:43:32\n #38 0x55c9e8501825 in RunBrowserProcessMain content/app/content_main_runner_impl.cc:555:10\n #39 0x55c9e8501825 in content::ContentMainRunnerImpl::RunServiceManager(content::MainFunctionParams&, bool) content/app/content_main_runner_impl.cc:982:0\n #40 0x55c9e8500609 in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:878:12\n #41 0x55c9f21d51ce in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #42 0x55c9e84f76bc in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #43 0x55ca03c3a1ef in content::BrowserTestBase::SetUp() content/public/test/browser_test_base.cc:348:3\n #44 0x55c9e95f9a3d in InProcessBrowserTest::SetUp() chrome/test/base/in_process_browser_test.cc:311:20\n #45 0x55c9dcd4f442 in vr::XrBrowserTestBase::SetUp() chrome/browser/vr/test/xr_browser_test.cc:100:25\n #46 0x55c9e2edfe09 in HandleExceptionsInMethodIfSupported<testing::Test, void> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #47 0x55c9e2edfe09 in testing::Test::Run() third_party/googletest/src/googletest/src/gtest.cc:2494:0\n #48 0x55c9e2ee322d in testing::TestInfo::Run() third_party/googletest/src/googletest/src/gtest.cc:2675:11\n #49 0x55c9e2ee4e6a in testing::TestSuite::Run() third_party/googletest/src/googletest/src/gtest.cc:2805:28\n #50 0x55c9e2f2089a in testing::internal::UnitTestImpl::RunAllTests() third_party/googletest/src/googletest/src/gtest.cc:5243:44\n #51 0x55c9e2f1eed9 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> third_party/googletest/src/googletest/src/gtest.cc:0:0\n #52 0x55c9e2f1eed9 in testing::UnitTest::Run() third_party/googletest/src/googletest/src/gtest.cc:4845:0\n #53 0x55c9f277ceeb in RUN_ALL_TESTS third_party/googletest/src/googletest/include/gtest/gtest.h:2504:46\n #54 0x55c9f277ceeb in base::TestSuite::Run() base/test/test_suite.cc:314:0\n #55 0x55c9e95f6afa in ChromeTestSuiteRunner::RunTestSuite(int, char**) chrome/test/base/chrome_test_launcher.cc:73:21\n #56 0x55ca03c52490 in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:658:31\n #57 0x55c9e95f804e in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #58 0x55c9e95f6891 in main chrome/test/base/browser_tests_main.cc:36:10\n #59 0x7f6e599d7f45 in __libc_start_main ??:0:0\n #60 0x55c9dccb402a in _start ??:0:0\nATTENTION: default value of option force_s3tc_enable overridden by environment.\nUninitialized bytes in __interceptor_strlen at offset 20 inside [0x71f000001c00, 3280)\n==24347==WARNING: MemorySanitizer: use-of-uninitialized-value\n #0 0x7f29c16ae4c8 in _init ??:0:0\n #1 0x7f29c16b3599 in glXMakeCurrent ??:?\n #2 0x7f29c16b3599 in ?? ??:0\n #3 0x7f29c16af7f0 in glXQueryVersion ??:0:0\n #4 0x5579784cfd59 in gl::GLSurfaceGLX::InitializeOneOff() ui/gl/gl_surface_glx.cc:423:8\n #5 0x55797df7b15b in gl::init::InitializeGLOneOffPlatform() ui/gl/init/gl_initializer_x11.cc:146:12\n #6 0x55797df67444 in gl::init::InitializeGLOneOffImplementation(gl::GLImplementation, bool, bool, bool, bool) ui/gl/init/gl_factory.cc:102:43\n #7 0x55797df66ab5 in gl::init::(anonymous namespace)::InitializeGLOneOffHelper(bool) ui/gl/init/gl_factory.cc:79:10\n #8 0x55797df6706d in gl::init::InitializeGLNoExtensionsOneOff() ui/gl/init/gl_factory.cc:93:10\n #9 0x55797fd41fb9 in gpu::GpuInit::InitializeAndStartSandbox(base::CommandLine*, gpu::GpuPreferences const&) gpu/ipc/service/gpu_init.cc:255:22\n #10 0x55798f6ab120 in content::GpuMain(content::MainFunctionParams const&) content/gpu/gpu_main.cc:316:39\n #11 0x5579772bbfd2 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\n #12 0x5579772bf5bc in content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:881:10\n #13 0x557980f941cd in service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29\n #14 0x5579772b66bb in content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10\n #15 0x557992a1128b in content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:648:12\n #16 0x5579783b704d in LaunchChromeTests(unsigned long, content::TestLauncherDelegate*, int, char**) chrome/test/base/chrome_test_launcher.cc:187:10\n #17 0x5579783b5890 in main chrome/test/base/browser_tests_main.cc:36:10\n #18 0x7f29ca63df44 in __libc_start_main ??:0:0\n #19 0x55796ba73029 in _start ??:0:0\n\n Uninitialized value was created by a heap allocation\n #0 0x55796baad171 in __interceptor_malloc /b/s/w/ir/cache/builder/src/third_party/llvm/compiler-rt/lib/msan/msan_interceptors.cc:911:0\n #1 0x7f29c16b3ae3 in glXMakeCurrent ??:?\n #2 0x7f29c16b3ae3 in ?? ??:0\n\nSUMMARY: MemorySanitizer: use-of-uninitialized-value (/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1+0x194c8)\nExiting\n[12/12] WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr (CRASHED)\n3 tests crashed:\n WebVrBrowserTestOpenVrDisabled.TestWebVrNoDevicesWithoutOpenVr (../../chrome/browser/vr/webxr_vr_transition_browser_test.cc:29)\n WebXrVrBrowserTestOpenVrDisabled.TestInlineIdentityAlwaysAvailable (../../chrome/browser/vr/webxr_vr_spatial_tracking_test.cc:16)\n WebXrVrBrowserTestOpenVrDisabled.TestWebXrNoDevicesWithoutOpenVr (../../chrome/browser/vr/webxr_vr_transition_browser_test.cc:39)\n", "outputs_ref": { "isolated": "612b547cffb0e7b5c1d56c8822673af50432d799", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "439c7ce2ff460711", "server_versions": [ "4201-b04f7f8" ], "started_ts": "2019-03-15T23:24:00.184977", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:ToTLinuxMSan", "buildnumber:5294", "cpu:x86-64", "data:abd05ba3a07de47e9cbff820eb3b6506ebeec4de", "gpu:none", "master:chromium.clang", "name:xr_browser_tests", "os:Ubuntu-14.04", "pool:Chrome", "priority:25", "project:chromium", "purpose:CI", "purpose:luci", "purpose:post-commit", "service_account:none", "slavename:luci-chromium-ci-trusty-32-5-3xlm", "spec_name:chromium.ci:ToTLinuxMSan", "stepname:xr_browser_tests", "swarming.pool.template:none", "swarming.pool.version:84dc2e055f380db17943d027893da36f2780b31c", "user:None" ], "task_id": "439c7ce2ff460710", "try_number": "1" } ] }