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Test 'DisplayLockBudgetTest.YieldingBudgetMarksNextPhase' completed with the following status(es): 'CRASH','CRASH','CRASH','CRASH' Test 'DisplayLockBudgetTest.YieldingBudgetMarksNextPhase' had the following logs when run: ================================================================================ [ RUN ] DisplayLockBudgetTest.YieldingBudgetMarksNextPhase ==29523==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x563a719930c4 in blink::YieldingDisplayLockBudget::ShouldPerformPhase(blink::DisplayLockBudget::Phase) const ./../../third_party/blink/renderer/core/display_lock/yielding_display_lock_budget.cc:19:7 #1 0x563a71988229 in blink::DisplayLockContext::ShouldStyle() const ./../../third_party/blink/renderer/core/display_lock/display_lock_context.cc:313:27 #2 0x563a71ba5642 in blink::Element::StyleRecalcBlockedByDisplayLock() const ./../../third_party/blink/renderer/core/dom/element.cc:5214:31 #3 0x563a71ceb72b in blink::Node::MarkAncestorsWithChildNeedsStyleRecalc() ./../../third_party/blink/renderer/core/dom/node.cc:1111:32 #4 0x563a71bb0421 in blink::Element::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/dom/element.cc:2904:18 #5 0x563a72e4937c in blink::HTMLElement::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/html/html_element.cc:1007:12 #6 0x563a719b1288 in blink::ContainerNode::DidInsertNodeVector(blink::HeapVector<blink::Member<blink::Node>, 11u> const&, blink::Node*, blink::HeapVector<blink::Member<blink::Node>, 11u> const&) ./../../third_party/blink/renderer/core/dom/container_node.cc:342:5 #7 0x563a719b4285 in blink::ContainerNode::AppendChild(blink::Node*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/dom/container_node.cc:861:3 #8 0x563a722053a8 in blink::ReplaceChildrenWithFragment(blink::ContainerNode*, blink::DocumentFragment*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/editing/serializers/serialization.cc:730:19 #9 0x563a71bc285d in blink::Element::SetInnerHTMLFromString(WTF::String const&) ./../../third_party/blink/renderer/core/dom/element.cc:3516:3 #10 0x563a63c80572 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:417:42 #11 0x563a60ca21f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #12 0x563a60ca21f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #13 0x563a60ca5fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #14 0x563a60ca7c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #15 0x563a60ce3659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #16 0x563a60ce1ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #17 0x563a60ce1ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #18 0x563a7713cd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #19 0x563a7713cd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #20 0x563a771461b9 in Run ./../../base/callback.h:97:12 #21 0x563a771461b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #22 0x563a77145917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #23 0x563a5ad743b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #24 0x7fc934915f44 in __libc_start_main ??:0:0 #25 0x563a5acf5029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x563a5ad6aa8a in operator new(unsigned long) /b/swarming/w/ir/k/src/third_party/llvm/compiler-rt/lib/msan/msan_new_delete.cc:45:35 #1 0x563a63c7f581 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:401:7 #2 0x563a60ca21f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #3 0x563a60ca21f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #4 0x563a60ca5fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #5 0x563a60ca7c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #6 0x563a60ce3659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #7 0x563a60ce1ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #8 0x563a60ce1ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #9 0x563a7713cd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #10 0x563a7713cd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #11 0x563a771461b9 in Run ./../../base/callback.h:97:12 #12 0x563a771461b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #13 0x563a77145917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #14 0x563a5ad743b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #15 0x7fc934915f44 in __libc_start_main ??:0:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/b/s/w/ir/out/Release/blink_unittests+0x18eec0c4) Exiting [ RUN ] DisplayLockBudgetTest.YieldingBudgetMarksNextPhase ==11416==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x5634b82140c4 in blink::YieldingDisplayLockBudget::ShouldPerformPhase(blink::DisplayLockBudget::Phase) const ./../../third_party/blink/renderer/core/display_lock/yielding_display_lock_budget.cc:19:7 #1 0x5634b8209229 in blink::DisplayLockContext::ShouldStyle() const ./../../third_party/blink/renderer/core/display_lock/display_lock_context.cc:313:27 #2 0x5634b8426642 in blink::Element::StyleRecalcBlockedByDisplayLock() const ./../../third_party/blink/renderer/core/dom/element.cc:5214:31 #3 0x5634b856c72b in blink::Node::MarkAncestorsWithChildNeedsStyleRecalc() ./../../third_party/blink/renderer/core/dom/node.cc:1111:32 #4 0x5634b8431421 in blink::Element::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/dom/element.cc:2904:18 #5 0x5634b96ca37c in blink::HTMLElement::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/html/html_element.cc:1007:12 #6 0x5634b8232288 in blink::ContainerNode::DidInsertNodeVector(blink::HeapVector<blink::Member<blink::Node>, 11u> const&, blink::Node*, blink::HeapVector<blink::Member<blink::Node>, 11u> const&) ./../../third_party/blink/renderer/core/dom/container_node.cc:342:5 #7 0x5634b8235285 in blink::ContainerNode::AppendChild(blink::Node*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/dom/container_node.cc:861:3 #8 0x5634b8a863a8 in blink::ReplaceChildrenWithFragment(blink::ContainerNode*, blink::DocumentFragment*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/editing/serializers/serialization.cc:730:19 #9 0x5634b844385d in blink::Element::SetInnerHTMLFromString(WTF::String const&) ./../../third_party/blink/renderer/core/dom/element.cc:3516:3 #10 0x5634aa501572 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:417:42 #11 0x5634a75231f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #12 0x5634a75231f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #13 0x5634a7526fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #14 0x5634a7528c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #15 0x5634a7564659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #16 0x5634a7562ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #17 0x5634a7562ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #18 0x5634bd9bdd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #19 0x5634bd9bdd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #20 0x5634bd9c71b9 in Run ./../../base/callback.h:97:12 #21 0x5634bd9c71b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #22 0x5634bd9c6917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #23 0x5634a15f53b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #24 0x7f31db472f44 in __libc_start_main ??:0:0 #25 0x5634a1576029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x5634a15eba8a in operator new(unsigned long) /b/swarming/w/ir/k/src/third_party/llvm/compiler-rt/lib/msan/msan_new_delete.cc:45:35 #1 0x5634aa500581 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:401:7 #2 0x5634a75231f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #3 0x5634a75231f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #4 0x5634a7526fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #5 0x5634a7528c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #6 0x5634a7564659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #7 0x5634a7562ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #8 0x5634a7562ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #9 0x5634bd9bdd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #10 0x5634bd9bdd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #11 0x5634bd9c71b9 in Run ./../../base/callback.h:97:12 #12 0x5634bd9c71b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #13 0x5634bd9c6917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #14 0x5634a15f53b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #15 0x7f31db472f44 in __libc_start_main ??:0:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/b/s/w/ir/out/Release/blink_unittests+0x18eec0c4) Exiting [ RUN ] DisplayLockBudgetTest.YieldingBudgetMarksNextPhase ==11420==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x55ad45c3d0c4 in blink::YieldingDisplayLockBudget::ShouldPerformPhase(blink::DisplayLockBudget::Phase) const ./../../third_party/blink/renderer/core/display_lock/yielding_display_lock_budget.cc:19:7 #1 0x55ad45c32229 in blink::DisplayLockContext::ShouldStyle() const ./../../third_party/blink/renderer/core/display_lock/display_lock_context.cc:313:27 #2 0x55ad45e4f642 in blink::Element::StyleRecalcBlockedByDisplayLock() const ./../../third_party/blink/renderer/core/dom/element.cc:5214:31 #3 0x55ad45f9572b in blink::Node::MarkAncestorsWithChildNeedsStyleRecalc() ./../../third_party/blink/renderer/core/dom/node.cc:1111:32 #4 0x55ad45e5a421 in blink::Element::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/dom/element.cc:2904:18 #5 0x55ad470f337c in blink::HTMLElement::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/html/html_element.cc:1007:12 #6 0x55ad45c5b288 in blink::ContainerNode::DidInsertNodeVector(blink::HeapVector<blink::Member<blink::Node>, 11u> const&, blink::Node*, blink::HeapVector<blink::Member<blink::Node>, 11u> const&) ./../../third_party/blink/renderer/core/dom/container_node.cc:342:5 #7 0x55ad45c5e285 in blink::ContainerNode::AppendChild(blink::Node*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/dom/container_node.cc:861:3 #8 0x55ad464af3a8 in blink::ReplaceChildrenWithFragment(blink::ContainerNode*, blink::DocumentFragment*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/editing/serializers/serialization.cc:730:19 #9 0x55ad45e6c85d in blink::Element::SetInnerHTMLFromString(WTF::String const&) ./../../third_party/blink/renderer/core/dom/element.cc:3516:3 #10 0x55ad37f2a572 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:417:42 #11 0x55ad34f4c1f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #12 0x55ad34f4c1f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #13 0x55ad34f4ffec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #14 0x55ad34f51c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #15 0x55ad34f8d659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #16 0x55ad34f8bca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #17 0x55ad34f8bca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #18 0x55ad4b3e6d9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #19 0x55ad4b3e6d9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #20 0x55ad4b3f01b9 in Run ./../../base/callback.h:97:12 #21 0x55ad4b3f01b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #22 0x55ad4b3ef917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #23 0x55ad2f01e3b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #24 0x7f4dcd026f44 in __libc_start_main ??:0:0 #25 0x55ad2ef9f029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x55ad2f014a8a in operator new(unsigned long) /b/swarming/w/ir/k/src/third_party/llvm/compiler-rt/lib/msan/msan_new_delete.cc:45:35 #1 0x55ad37f29581 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:401:7 #2 0x55ad34f4c1f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #3 0x55ad34f4c1f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #4 0x55ad34f4ffec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #5 0x55ad34f51c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #6 0x55ad34f8d659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #7 0x55ad34f8bca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #8 0x55ad34f8bca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #9 0x55ad4b3e6d9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #10 0x55ad4b3e6d9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #11 0x55ad4b3f01b9 in Run ./../../base/callback.h:97:12 #12 0x55ad4b3f01b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #13 0x55ad4b3ef917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #14 0x55ad2f01e3b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #15 0x7f4dcd026f44 in __libc_start_main ??:0:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/b/s/w/ir/out/Release/blink_unittests+0x18eec0c4) Exiting [ RUN ] DisplayLockBudgetTest.YieldingBudgetMarksNextPhase ==11424==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x563621be30c4 in blink::YieldingDisplayLockBudget::ShouldPerformPhase(blink::DisplayLockBudget::Phase) const ./../../third_party/blink/renderer/core/display_lock/yielding_display_lock_budget.cc:19:7 #1 0x563621bd8229 in blink::DisplayLockContext::ShouldStyle() const ./../../third_party/blink/renderer/core/display_lock/display_lock_context.cc:313:27 #2 0x563621df5642 in blink::Element::StyleRecalcBlockedByDisplayLock() const ./../../third_party/blink/renderer/core/dom/element.cc:5214:31 #3 0x563621f3b72b in blink::Node::MarkAncestorsWithChildNeedsStyleRecalc() ./../../third_party/blink/renderer/core/dom/node.cc:1111:32 #4 0x563621e00421 in blink::Element::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/dom/element.cc:2904:18 #5 0x56362309937c in blink::HTMLElement::ChildrenChanged(blink::ContainerNode::ChildrenChange const&) ./../../third_party/blink/renderer/core/html/html_element.cc:1007:12 #6 0x563621c01288 in blink::ContainerNode::DidInsertNodeVector(blink::HeapVector<blink::Member<blink::Node>, 11u> const&, blink::Node*, blink::HeapVector<blink::Member<blink::Node>, 11u> const&) ./../../third_party/blink/renderer/core/dom/container_node.cc:342:5 #7 0x563621c04285 in blink::ContainerNode::AppendChild(blink::Node*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/dom/container_node.cc:861:3 #8 0x5636224553a8 in blink::ReplaceChildrenWithFragment(blink::ContainerNode*, blink::DocumentFragment*, blink::ExceptionState&) ./../../third_party/blink/renderer/core/editing/serializers/serialization.cc:730:19 #9 0x563621e1285d in blink::Element::SetInnerHTMLFromString(WTF::String const&) ./../../third_party/blink/renderer/core/dom/element.cc:3516:3 #10 0x563613ed0572 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:417:42 #11 0x563610ef21f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #12 0x563610ef21f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #13 0x563610ef5fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #14 0x563610ef7c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #15 0x563610f33659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #16 0x563610f31ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #17 0x563610f31ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #18 0x56362738cd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #19 0x56362738cd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #20 0x5636273961b9 in Run ./../../base/callback.h:97:12 #21 0x5636273961b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #22 0x563627395917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #23 0x56360afc43b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #24 0x7fdaf0e6af44 in __libc_start_main ??:0:0 #25 0x56360af45029 in _start ??:0:0 Uninitialized value was created by a heap allocation #0 0x56360afbaa8a in operator new(unsigned long) /b/swarming/w/ir/k/src/third_party/llvm/compiler-rt/lib/msan/msan_new_delete.cc:45:35 #1 0x563613ecf581 in blink::DisplayLockBudgetTest_YieldingBudgetMarksNextPhase_Test::TestBody() ./../../third_party/blink/renderer/core/display_lock/display_lock_budget_test.cc:401:7 #2 0x563610ef21f0 in HandleExceptionsInMethodIfSupported<testing::Test, void> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #3 0x563610ef21f0 in testing::Test::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2499:0 #4 0x563610ef5fec in testing::TestInfo::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2675:11 #5 0x563610ef7c19 in testing::TestSuite::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:2805:28 #6 0x563610f33659 in testing::internal::UnitTestImpl::RunAllTests() ./../../third_party/googletest/src/googletest/src/gtest.cc:5243:44 #7 0x563610f31ca8 in HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> ./../../third_party/googletest/src/googletest/src/gtest.cc:0:0 #8 0x563610f31ca8 in testing::UnitTest::Run() ./../../third_party/googletest/src/googletest/src/gtest.cc:4845:0 #9 0x56362738cd9a in RUN_ALL_TESTS ./../../third_party/googletest/src/googletest/include/gtest/gtest.h:2469:46 #10 0x56362738cd9a in base::TestSuite::Run() ./../../base/test/test_suite.cc:314:0 #11 0x5636273961b9 in Run ./../../base/callback.h:97:12 #12 0x5636273961b9 in base::(anonymous namespace)::LaunchUnitTestsInternal(base::OnceCallback<int ()>, unsigned long, int, bool, base::OnceCallback<void ()>) ./../../base/test/launcher/unit_test_launcher.cc:225:0 #13 0x563627395917 in base::LaunchUnitTests(int, char**, base::OnceCallback<int ()>) ./../../base/test/launcher/unit_test_launcher.cc:575:10 #14 0x56360afc43b7 in main ./../../third_party/blink/renderer/controller/tests/run_all_tests.cc:81:10 #15 0x7fdaf0e6af44 in __libc_start_main ??:0:0 SUMMARY: MemorySanitizer: use-of-uninitialized-value (/b/s/w/ir/out/Release/blink_unittests+0x18eec0c4) Exiting ================================================================================