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$ out/ReleaseTSANX64/dart --disable-dart-dev --no-sound-null-safety runtime/tests/concurrency/generated_stress_test.dart.jit.dill ... [/p/d/dart-sdk1/sdk/runtime/tests/concurrency/../../../tests/corelib_2/collection_length_test.dart] starting ... /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==908559==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==908559==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==908559==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==908559==WARNING: Can't read from symbolizer at fd 10 ==908559==WARNING: Failed to use and restart external symbolizer! /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ================== WARNING: ThreadSanitizer: data race (pid=908559) Write of size 1 at 0x7b68000009b8 by thread T18: #0 dart::PageSpaceController::Enable() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:271 (dart+0x254fd24) #1 dart::PageSpace::SetGrowthControlState(bool) ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:422 (dart+0x254fd24) #2 dart::Heap::SetGrowthControlState(bool) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:692 (dart+0x254fd24) #3 dart::Heap::DisableGrowthControl() ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.h:139 (dart+0x2565203) #4 ForceGrowthSafepointOperationScope ../../out/ReleaseTSANX64/../../runtime/vm/heap/safepoint.cc:46 (dart+0x2565203) #5 dart::IsolateGroup::RunWithStoppedMutatorsCallable(dart::Callable*, dart::Callable*, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:2867 (dart+0x22c2eee) #6 void dart::IsolateGroup::RunWithStoppedMutators<dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)::$_0>(dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)::$_0, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.h:648 (dart+0x2535311) #7 dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:625 (dart+0x2535311) #8 dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:712 (dart+0x25362b4) #9 dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:842 (dart+0x2535b0e) #10 dart::Function::EnsureHasCode() const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:10026 (dart+0x238164f) #11 dart::DRT_HelperCompileFunction(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:223 (dart+0x2533873) #12 dart::DRT_CompileFunction(dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:209 (dart+0x2533873) #13 <null> <null> (memfd:dart-codespace (deleted)+0x2649) #14 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #15 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #16 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #17 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #18 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #19 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #20 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #21 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #22 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #23 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Previous read of size 1 at 0x7b68000009b8 by thread T20 (mutexes: write M435296034961233280, write M435014559984522576): #0 dart::PageSpaceController::is_enabled() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:273 (dart+0x254c3cc) #1 dart::PageSpace::GrowthControlState() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:428 (dart+0x254c3cc) #2 dart::Heap::AllocateOld(long, dart::OldPage::PageType) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:97 (dart+0x254c3cc) #3 dart::Object::Allocate(long, long, dart::Heap::Space, bool) ??:? (dart+0x234f5d3) #4 dart::Object::Allocate(long, long, dart::Heap::Space, bool) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:2641 (dart+0x234f5d3) #5 dart::Array::New(long, long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24182 (dart+0x2351e7d) #6 dart::Array::New(long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24154 (dart+0x2351e7d) #7 dart::Array::Grow(dart::Array const&, long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24226 (dart+0x2351e7d) #8 dart::ICData::Grow(long*) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15940 (dart+0x23a367f) #9 dart::ICData::AddCheckInternal(dart::GrowableArray<long> const&, dart::Function const&, long) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15912 (dart+0x23a326d) #10 dart::ICData::EnsureHasCheck(dart::GrowableArray<long> const&, dart::Function const&, long) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15866 (dart+0x23a2f7e) #11 dart::PatchableCallHandler::UpdateICDataWithTarget(dart::ICData const&, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2173 (dart+0x24bbccc) #12 dart::PatchableCallHandler::DoICDataMissJIT(dart::ICData const&, dart::Object const&, dart::Function const&) ??:? (dart+0x24bc06b) #13 dart::PatchableCallHandler::HandleMissJIT(dart::Object const&, dart::Code const&, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2379 (dart+0x24bd0f9) #14 dart::PatchableCallHandler::ResolveSwitchAndReturn(dart::Object const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2327 (dart+0x24bd0f9) #15 dart::InlineCacheMissHandler(dart::Thread*, dart::Zone*, dart::GrowableArray<dart::Instance const*> const&, dart::ICData const&, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2409 (dart+0x24bdb11) #16 dart::DRT_HelperInlineCacheMissHandlerTwoArgs(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2443 (dart+0x24bdb11) #17 dart::DRT_InlineCacheMissHandlerTwoArgs(dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2435 (dart+0x24bdb11) #18 <null> <null> (memfd:dart-codespace (deleted)+0x2649) #19 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #20 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #21 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #22 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #23 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #24 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #25 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #26 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #27 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #28 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Location is heap block of size 1400 at 0x7b6800000600 allocated by main thread: #0 operator new(unsigned long) ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_new_delete.cpp:64 (dart+0x2012666) #1 dart::Heap::Init(dart::IsolateGroup*, bool, long, long) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:711 (dart+0x254fe0c) #2 dart::IsolateGroup::CreateHeap(bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:471 (dart+0x22b73c9) #3 Dart_CreateIsolateGroup ../../out/ReleaseTSANX64/../../runtime/vm/dart_api_impl.cc:1392 (dart+0x2ba0317) #4 dart::bin::CreateIsolateGroupAndSetupHelper(bool, char const*, char const*, char const*, Dart_IsolateFlags*, void*, char**, int*) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:813 (dart+0x201dd1c) #5 dart::bin::RunMainIsolate(char const*, char const*, dart::bin::CommandLineOptions*) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1022 (dart+0x201d4cc) #6 dart::bin::main(int, char**) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1397 (dart+0x201e98c) #7 main ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1436 (dart+0x201fd9e) Mutex M435296034961233280 is already destroyed. Mutex M435014559984522576 is already destroyed. Thread T18 'DartWorker' (tid=908587, running) created by thread T13 at: #0 pthread_create ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:1017 (dart+0x1f8f68d) #1 dart::OSThread::Start(char const*, void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:173 (dart+0x24218fc) #2 dart::ThreadPool::Worker::StartThread() ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:312 (dart+0x25162c2) #3 dart::ThreadPool::RunImpl(std::__2::unique_ptr<dart::ThreadPool::Task, std::__2::default_delete<dart::ThreadPool::Task> >) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:110 (dart+0x25162c2) #4 bool dart::ThreadPool::Run<dart::SpawnIsolateTask, dart::Isolate*&, std::__2::unique_ptr<dart::IsolateSpawnState, std::__2::default_delete<dart::IsolateSpawnState> > >(dart::Isolate*&, std::__2::unique_ptr<dart::IsolateSpawnState, std::__2::default_delete<dart::IsolateSpawnState> >&&) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.h:46 (dart+0x21e568d) #5 dart::DN_HelperIsolate_spawnFunction(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:945 (dart+0x21e568d) #6 dart::BootstrapNatives::DN_Isolate_spawnFunction(dart::Thread*, dart::Zone*, dart::NativeArguments*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:891 (dart+0x21e568d) #7 dart::NativeEntry::BootstrapNativeCallWrapper(_Dart_NativeArguments*, void (*)(_Dart_NativeArguments*)) ../../out/ReleaseTSANX64/../../runtime/vm/native_entry.cc:140 (dart+0x23277ae) #8 <null> <null> (memfd:dart-codespace (deleted)+0x27ba) #9 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #10 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #11 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #12 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #13 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #14 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #15 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #16 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #17 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #18 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Thread T20 'DartWorker' (tid=908590, running) created by thread T6 at: #0 pthread_create ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:1017 (dart+0x1f8f68d) #1 dart::OSThread::Start(char const*, void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:173 (dart+0x24218fc) #2 dart::ThreadPool::Worker::StartThread() ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:312 (dart+0x25162c2) #3 dart::ThreadPool::RunImpl(std::__2::unique_ptr<dart::ThreadPool::Task, std::__2::default_delete<dart::ThreadPool::Task> >) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:110 (dart+0x25162c2) #4 bool dart::ThreadPool::Run<dart::SpawnIsolateTask, dart::Isolate*&, std::__2::unique_ptr<dart::IsolateSpawnState, std::__2::default_delete<dart::IsolateSpawnState> > >(dart::Isolate*&, std::__2::unique_ptr<dart::IsolateSpawnState, std::__2::default_delete<dart::IsolateSpawnState> >&&) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.h:46 (dart+0x21e568d) #5 dart::DN_HelperIsolate_spawnFunction(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:945 (dart+0x21e568d) #6 dart::BootstrapNatives::DN_Isolate_spawnFunction(dart::Thread*, dart::Zone*, dart::NativeArguments*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:891 (dart+0x21e568d) #7 dart::NativeEntry::BootstrapNativeCallWrapper(_Dart_NativeArguments*, void (*)(_Dart_NativeArguments*)) ../../out/ReleaseTSANX64/../../runtime/vm/native_entry.cc:140 (dart+0x23277ae) #8 <null> <null> (memfd:dart-codespace (deleted)+0x27ba) #9 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #10 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #11 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #12 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #13 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #14 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #15 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #16 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #17 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #18 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) SUMMARY: ThreadSanitizer: data race ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:271 in dart::PageSpaceController::Enable() ==================
similar failure on a different test:
[/p/d/dart-sdk1/sdk/runtime/tests/concurrency/../../../tests/corelib_2/collection_to_string_test.dart] starting ... /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==885399==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==885399==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==885399==WARNING: Can't read from symbolizer at fd 10 /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ==885399==WARNING: Can't read from symbolizer at fd 10 ==885399==WARNING: Failed to use and restart external symbolizer! /usr/bin/addr2line: '/memfd:dart-codespace (deleted)': No such file ================== WARNING: ThreadSanitizer: data race (pid=885399) Write of size 1 at 0x7b68000009b8 by thread T28: #0 dart::PageSpaceController::Enable() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:271 (dart+0x254fd24) #1 dart::PageSpace::SetGrowthControlState(bool) ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:422 (dart+0x254fd24) #2 dart::Heap::SetGrowthControlState(bool) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:692 (dart+0x254fd24) #3 dart::Heap::DisableGrowthControl() ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.h:139 (dart+0x2565203) #4 ForceGrowthSafepointOperationScope ../../out/ReleaseTSANX64/../../runtime/vm/heap/safepoint.cc:46 (dart+0x2565203) #5 dart::IsolateGroup::RunWithStoppedMutatorsCallable(dart::Callable*, dart::Callable*, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:2867 (dart+0x22c2eee) #6 void dart::IsolateGroup::RunWithStoppedMutators<dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)::$_0>(dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*)::$_0, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.h:648 (dart+0x2535311) #7 dart::CompileParsedFunctionHelper::Compile(dart::CompilationPipeline*) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:625 (dart+0x2535311) #8 dart::CompileFunctionHelper(dart::CompilationPipeline*, dart::Function const&, bool, long) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:712 (dart+0x25362b4) #9 dart::Compiler::CompileFunction(dart::Thread*, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:842 (dart+0x2535b0e) #10 dart::Function::EnsureHasCode() const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:10026 (dart+0x238164f) #11 dart::DRT_HelperCompileFunction(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:223 (dart+0x2533873) #12 dart::DRT_CompileFunction(dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/compiler/jit/compiler.cc:209 (dart+0x2533873) #13 <null> <null> (memfd:dart-codespace (deleted)+0x2649) #14 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #15 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #16 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #17 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #18 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #19 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #20 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #21 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #22 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #23 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Previous read of size 1 at 0x7b68000009b8 by thread T27 (mutexes: write M539441776344176000, write M539160301367465296): #0 dart::PageSpaceController::is_enabled() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:273 (dart+0x254c3cc) #1 dart::PageSpace::GrowthControlState() ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:428 (dart+0x254c3cc) #2 dart::Heap::AllocateOld(long, dart::OldPage::PageType) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:97 (dart+0x254c3cc) #3 dart::Object::Allocate(long, long, dart::Heap::Space, bool) ??:? (dart+0x234f5d3) #4 dart::Object::Allocate(long, long, dart::Heap::Space, bool) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:2641 (dart+0x234f5d3) #5 dart::Array::New(long, long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24182 (dart+0x2351e7d) #6 dart::Array::New(long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24154 (dart+0x2351e7d) #7 dart::Array::Grow(dart::Array const&, long, dart::Heap::Space) ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:24226 (dart+0x2351e7d) #8 dart::ICData::Grow(long*) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15940 (dart+0x23a367f) #9 dart::ICData::AddCheckInternal(dart::GrowableArray<long> const&, dart::Function const&, long) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15912 (dart+0x23a326d) #10 dart::ICData::EnsureHasCheck(dart::GrowableArray<long> const&, dart::Function const&, long) const ../../out/ReleaseTSANX64/../../runtime/vm/object.cc:15866 (dart+0x23a2f7e) #11 dart::PatchableCallHandler::UpdateICDataWithTarget(dart::ICData const&, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2173 (dart+0x24bbccc) #12 dart::PatchableCallHandler::DoICDataMissJIT(dart::ICData const&, dart::Object const&, dart::Function const&) ??:? (dart+0x24bc06b) #13 dart::PatchableCallHandler::HandleMissJIT(dart::Object const&, dart::Code const&, dart::Function const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2379 (dart+0x24bd0f9) #14 dart::PatchableCallHandler::ResolveSwitchAndReturn(dart::Object const&) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2327 (dart+0x24bd0f9) #15 dart::InlineCacheMissHandler(dart::Thread*, dart::Zone*, dart::GrowableArray<dart::Instance const*> const&, dart::ICData const&, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2409 (dart+0x24bdb11) #16 dart::DRT_HelperInlineCacheMissHandlerTwoArgs(dart::Isolate*, dart::Thread*, dart::Zone*, dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2443 (dart+0x24bdb11) #17 dart::DRT_InlineCacheMissHandlerTwoArgs(dart::NativeArguments) ../../out/ReleaseTSANX64/../../runtime/vm/runtime_entry.cc:2435 (dart+0x24bdb11) #18 <null> <null> (memfd:dart-codespace (deleted)+0x2649) #19 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&, dart::Array const&, unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:145 (dart+0x2273ce4) #20 dart::DartEntry::InvokeFunction(dart::Function const&, dart::Array const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:37 (dart+0x2277907) #21 dart::DartLibraryCalls::HandleMessage(long, dart::Instance const&) ../../out/ReleaseTSANX64/../../runtime/vm/dart_entry.cc:736 (dart+0x2277907) #22 dart::IsolateMessageHandler::HandleMessage(std::__2::unique_ptr<dart::Message, std::__2::default_delete<dart::Message> >) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:1410 (dart+0x22bcfd5) #23 dart::MessageHandler::HandleMessages(dart::MonitorLocker*, bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:240 (dart+0x2304d1e) #24 dart::MessageHandler::TaskCallback() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:450 (dart+0x23056cf) #25 dart::MessageHandlerTask::Run() ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:31 (dart+0x23060f3) #26 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #27 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #28 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Location is heap block of size 1400 at 0x7b6800000600 allocated by main thread: #0 operator new(unsigned long) ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_new_delete.cpp:64 (dart+0x2012666) #1 dart::Heap::Init(dart::IsolateGroup*, bool, long, long) ../../out/ReleaseTSANX64/../../runtime/vm/heap/heap.cc:711 (dart+0x254fe0c) #2 dart::IsolateGroup::CreateHeap(bool, bool) ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:471 (dart+0x22b73c9) #3 Dart_CreateIsolateGroup ../../out/ReleaseTSANX64/../../runtime/vm/dart_api_impl.cc:1392 (dart+0x2ba0317) #4 dart::bin::CreateIsolateGroupAndSetupHelper(bool, char const*, char const*, char const*, Dart_IsolateFlags*, void*, char**, int*) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:813 (dart+0x201dd1c) #5 dart::bin::RunMainIsolate(char const*, char const*, dart::bin::CommandLineOptions*) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1022 (dart+0x201d4cc) #6 dart::bin::main(int, char**) ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1397 (dart+0x201e98c) #7 main ../../out/ReleaseTSANX64/../../runtime/bin/main.cc:1436 (dart+0x201fd9e) Mutex M539441776344176000 is already destroyed. Mutex M539160301367465296 is already destroyed. Thread T28 'DartWorker' (tid=885508, running) created by thread T27 at: #0 pthread_create ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:1017 (dart+0x1f8f68d) #1 dart::OSThread::Start(char const*, void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:173 (dart+0x24218fc) #2 dart::ThreadPool::Worker::StartThread() ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:312 (dart+0x25162c2) #3 dart::ThreadPool::RunImpl(std::__2::unique_ptr<dart::ThreadPool::Task, std::__2::default_delete<dart::ThreadPool::Task> >) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:110 (dart+0x25162c2) #4 bool dart::ThreadPool::Run<dart::MessageHandlerTask, dart::MessageHandler*>(dart::MessageHandler*&&) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.h:46 (dart+0x230491a) #5 dart::MessageHandler::Run(dart::ThreadPool*, dart::MessageHandler::MessageStatus (*)(unsigned long), void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:121 (dart+0x230491a) #6 dart::Isolate::Run() ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:2356 (dart+0x22c16fc) #7 Dart_RunLoopAsync ../../out/ReleaseTSANX64/../../runtime/vm/dart_api_impl.cc:2046 (dart+0x2ba3b9f) #8 dart::SpawnIsolateTask::Run(dart::Isolate*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:724 (dart+0x21e89ec) #9 dart::SpawnIsolateTask::RunLightweight(char const*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:689 (dart+0x21e8519) #10 dart::SpawnIsolateTask::Run() ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:623 (dart+0x21e821f) #11 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #12 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #13 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) Thread T27 'DartWorker' (tid=885505, running) created by thread T26 at: #0 pthread_create ../staging/llvm_build/tools/clang/stage2-bins/runtimes/runtimes-x86_64-unknown-linux-gnu-bins/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:1017 (dart+0x1f8f68d) #1 dart::OSThread::Start(char const*, void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:173 (dart+0x24218fc) #2 dart::ThreadPool::Worker::StartThread() ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:312 (dart+0x25162c2) #3 dart::ThreadPool::RunImpl(std::__2::unique_ptr<dart::ThreadPool::Task, std::__2::default_delete<dart::ThreadPool::Task> >) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:110 (dart+0x25162c2) #4 bool dart::ThreadPool::Run<dart::MessageHandlerTask, dart::MessageHandler*>(dart::MessageHandler*&&) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.h:46 (dart+0x230491a) #5 dart::MessageHandler::Run(dart::ThreadPool*, dart::MessageHandler::MessageStatus (*)(unsigned long), void (*)(unsigned long), unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/message_handler.cc:121 (dart+0x230491a) #6 dart::Isolate::Run() ../../out/ReleaseTSANX64/../../runtime/vm/isolate.cc:2356 (dart+0x22c16fc) #7 Dart_RunLoopAsync ../../out/ReleaseTSANX64/../../runtime/vm/dart_api_impl.cc:2046 (dart+0x2ba3b9f) #8 dart::SpawnIsolateTask::Run(dart::Isolate*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:724 (dart+0x21e89ec) #9 dart::SpawnIsolateTask::RunLightweight(char const*) ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:689 (dart+0x21e8519) #10 dart::SpawnIsolateTask::Run() ../../out/ReleaseTSANX64/../../runtime/lib/isolate.cc:623 (dart+0x21e821f) #11 dart::ThreadPool::WorkerLoop(dart::ThreadPool::Worker*) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:174 (dart+0x2516bfa) #12 dart::ThreadPool::Worker::Main(unsigned long) ../../out/ReleaseTSANX64/../../runtime/vm/thread_pool.cc:346 (dart+0x25174de) #13 dart::ThreadStart(void*) ../../out/ReleaseTSANX64/../../runtime/vm/os_thread_linux.cc:154 (dart+0x2421a5d) SUMMARY: ThreadSanitizer: data race ../../out/ReleaseTSANX64/../../runtime/vm/heap/pages.h:271 in dart::PageSpaceController::Enable() ==================
cc @rmacnak-google
The text was updated successfully, but these errors were encountered:
[vm, gc] Make force-growth a thread-local property.
1c461e0
Don't evaluate concurrent marking on new-space page allocation or external allocation under force-growth scopes. TEST=ci, tsan Bug: #49344 Bug: #48377 Bug: #48607 Change-Id: Ieff3880bd29228804419ef292a41ba4d502c2c80 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/250223 Commit-Queue: Ryan Macnak <rmacnak@google.com> Reviewed-by: Alexander Aprelev <aam@google.com>
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similar failure on a different test:
cc @rmacnak-google
The text was updated successfully, but these errors were encountered: