// Copyright 2014 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // This file contains the default suppressions for ThreadSanitizer. // You can also pass additional suppressions via TSAN_OPTIONS: // TSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to // http://dev.chromium.org/developers/testing/threadsanitizer-tsan-v2 // for more info. #if defined(THREAD_SANITIZER) // Please make sure the code below declares a single string variable // kTSanDefaultSuppressions contains TSan suppressions delimited by newlines. // See http://dev.chromium.org/developers/testing/threadsanitizer-tsan-v2 // for the instructions on writing suppressions. char kTSanDefaultSuppressions[] = // False positives in libflashplayer.so and libglib.so. Since we don't // instrument them, we cannot reason about the synchronization in them. "race:libflashplayer.so\n" "race:libglib*.so\n" // Intentional race in ToolsSanityTest.DataRace in base_unittests. "race:base/tools_sanity_unittest.cc\n" // Data race on WatchdogCounter [test-only]. "race:base/threading/watchdog_unittest.cc\n" // Races in libevent, http://crbug.com/23244. "race:libevent/event.c\n" // http://crbug.com/46840. "race:base::HistogramSamples::IncreaseSum\n" "race:base::Histogram::Add\n" "race:base::HistogramSamples::Add\n" // http://crbug.com/84094. "race:sqlite3StatusSet\n" "race:pcache1EnforceMaxPage\n" "race:pcache1AllocPage\n" // http://crbug.com/102327. // Test-only race, won't fix. "race:tracked_objects::ThreadData::ShutdownSingleThreadedCleanup\n" // http://crbug.com/115540 "race:*GetCurrentThreadIdentifier\n" // http://crbug.com/120808 "race:base/threading/watchdog.cc\n" // http://crbug.com/157586 "race:third_party/libvpx/source/libvpx/vp8/decoder/threading.c\n" // http://crbug.com/158718 "race:third_party/ffmpeg/libavcodec/pthread.c\n" "race:third_party/ffmpeg/libavcodec/pthread_frame.c\n" "race:third_party/ffmpeg/libavcodec/vp8.c\n" "race:third_party/ffmpeg/libavutil/mem.c\n" "race:*HashFrameForTesting\n" "race:third_party/ffmpeg/libavcodec/h264pred.c\n" "race:media::ReleaseData\n" // http://crbug.com/158922 "race:third_party/libvpx/source/libvpx/vp8/encoder/*\n" // http://crbug.com/189177 "race:thread_manager\n" "race:v8::Locker::Initialize\n" // http://crbug.com/223352 "race:uprv_malloc_52\n" "race:uprv_realloc_52\n" // http://crbug.com/239359 "race:media::TestInputCallback::OnData\n" // http://crbug.com/244368 "race:skia::BeginPlatformPaint\n" // http://crbug.com/244385 "race:unixTempFileDir\n" // http://crbug.com/244755 "race:v8::internal::Zone::NewExpand\n" "race:TooLateToEnableNow\n" "race:adjust_segment_bytes_allocated\n" // http://crbug.com/244774 "race:webrtc::RTPReceiver::ProcessBitrate\n" "race:webrtc::RTPSender::ProcessBitrate\n" "race:webrtc::VideoCodingModuleImpl::Decode\n" "race:webrtc::RTPSender::SendOutgoingData\n" "race:webrtc::VP8EncoderImpl::GetEncodedPartitions\n" "race:webrtc::VP8EncoderImpl::Encode\n" "race:webrtc::ViEEncoder::DeliverFrame\n" "race:webrtc::vcm::VideoReceiver::Decode\n" "race:webrtc::VCMReceiver::FrameForDecoding\n" "race:*trace_event_unique_catstatic*\n" // http://crbug.com/244856 "race:AutoPulseLock\n" // http://crbug.com/246968 "race:webrtc::VideoCodingModuleImpl::RegisterPacketRequestCallback\n" // http://crbug.com/246970 "race:webrtc::EventPosix::StartTimer\n" // http://crbug.com/246974 "race:content::GpuWatchdogThread::CheckArmed\n" // http://crbug.com/257396 "race:base::debug::TraceEventTestFixture_TraceSamplingScope_Test::TestBody\n" // http://crbug.com/258479 "race:SamplingStateScope\n" "race:g_trace_state\n" // http://crbug.com/258499 "race:third_party/skia/include/core/SkRefCnt.h\n" // http://crbug.com/268924 "race:base::g_power_monitor\n" "race:base::PowerMonitor::PowerMonitor\n" "race:base::PowerMonitor::AddObserver\n" "race:base::PowerMonitor::RemoveObserver\n" "race:base::PowerMonitor::IsOnBatteryPower\n" // http://crbug.com/268941 "race:tracked_objects::ThreadData::tls_index_\n" // http://crbug.com/270037 "race:gLibCleanupFunctions\n" // http://crbug.com/272095 "race:base::g_top_manager\n" // http://crbug.com/272987 "race:webrtc::MediaStreamTrack::set_enabled\n" // http://crbug.com/273047 "race:base::*::g_lazy_tls_ptr\n" "race:IPC::SyncChannel::ReceivedSyncMsgQueue::lazy_tls_ptr_\n" // http://crbug.com/280466 "race:content::WebRtcAudioCapturer::SetCapturerSource\n" // http://crbug.com/285242 "race:media::PulseAudioOutputStream::SetVolume\n" // http://crbug.com/296883 "race:net::URLFetcherCore::Stop\n" // http://crbug.com/308590 "race:CustomThreadWatcher::~CustomThreadWatcher\n" // http://crbug.com/310851 "race:net::ProxyResolverV8Tracing::Job::~Job\n" // http://crbug.com/313726 "race:CallbackWasCalled\n" // http://crbug.com/327330 "race:PrepareTextureMailbox\n" "race:cc::LayerTreeHost::PaintLayerContents\n" // http://crbug.com/328826 "race:gLCDOrder\n" "race:gLCDOrientation\n" // http://crbug.com/328868 "race:PR_Lock\n" // http://crbug.com/329225 "race:blink::currentTimeFunction\n" // http://crbug.com/329460 "race:extensions::InfoMap::AddExtension\n" // http://crbug.com/333244 "race:content::" "VideoCaptureImplTest::MockVideoCaptureImpl::~MockVideoCaptureImpl\n" // http://crbug.com/333871 "race:v8::internal::Interface::NewValue()::value_interface\n" "race:v8::internal::IsMinusZero(double)::minus_zero\n" "race:v8::internal::FastCloneShallowObjectStub::InitializeInterfaceDescriptor\n" "race:v8::internal::KeyedLoadStubCompiler::registers\n" "race:v8::internal::KeyedStoreStubCompiler::registers()::registers\n" "race:v8::internal::KeyedLoadFastElementStub::InitializeInterfaceDescriptor\n" "race:v8::internal::KeyedStoreFastElementStub::InitializeInterfaceDescriptor\n" "race:v8::internal::LoadStubCompiler::registers\n" "race:v8::internal::StoreStubCompiler::registers\n" "race:v8::internal::HValue::LoopWeight\n" // http://crbug.com/334140 "race:CommandLine::HasSwitch\n" "race:CommandLine::current_process_commandline_\n" "race:CommandLine::GetSwitchValueASCII\n" // http://crbug.com/338675 "race:blink::s_platform\n" "race:content::" "RendererWebKitPlatformSupportImpl::~RendererWebKitPlatformSupportImpl\n" // http://crbug.com/345240 "race:WTF::s_shutdown\n" // http://crbug.com/345245 "race:jingle_glue::JingleThreadWrapper::~JingleThreadWrapper\n" "race:webrtc::voe::Channel::UpdatePacketDelay\n" "race:webrtc::voe::Channel::GetDelayEstimate\n" "race:webrtc::VCMCodecDataBase::DeregisterReceiveCodec\n" "race:webrtc::GainControlImpl::set_stream_analog_level\n" // http://crbug.com/345618 "race:WebCore::AudioDestinationNode::render\n" // http://crbug.com/345624 "race:media::DataSource::set_host\n" // http://crbug.com/347534 "race:v8::internal::V8::TearDown\n" // http://crbug.com/347538 "race:sctp_timer_start\n" // http://crbug.com/347548 "race:cricket::WebRtcVideoMediaChannel::MaybeResetVieSendCodec\n" "race:cricket::WebRtcVideoMediaChannel::SetSendCodec\n" // http://crbug.com/347553 "race:blink::WebString::reset\n" // http://crbug.com/348511 "race:webrtc::acm1::AudioCodingModuleImpl::PlayoutData10Ms\n" // http://crbug.com/348982 "race:cricket::P2PTransportChannel::OnConnectionDestroyed\n" "race:cricket::P2PTransportChannel::AddConnection\n" // http://crbug.com/348984 "race:sctp_express_handle_sack\n" "race:system_base_info\n" // http://crbug.com/363999 "race:v8::internal::EnterDebugger::*EnterDebugger\n" // http://crbug.com/364006 "race:gfx::ImageFamily::~ImageFamily\n" // http://crbug.com/364014 "race:WTF::Latin1Encoding()::globalLatin1Encoding\n" // https://code.google.com/p/v8/issues/detail?id=3143 "race:v8::internal::FLAG_track_double_fields\n" // https://crbug.com/369257 // TODO(mtklein): annotate properly and remove suppressions. "race:SandboxIPCHandler::HandleFontMatchRequest\n" "race:SkFontConfigInterfaceDirect::matchFamilyName\n" "race:SkFontConfigInterface::GetSingletonDirectInterface\n" "race:FcStrStaticName\n" // http://crbug.com/372807 "deadlock:net::X509Certificate::CreateCertificateListFromBytes\n" "deadlock:net::X509Certificate::CreateFromBytes\n" "deadlock:net::SSLClientSocketNSS::Core::DoHandshakeLoop\n" // http://crbug.com/374135 "race:media::AlsaWrapper::PcmWritei\n" // False positive in libc's tzset_internal, http://crbug.com/379738. "race:tzset_internal\n" // http://crbug.com/380554 "deadlock:g_type_add_interface_static\n" // http:://crbug.com/386385 "race:content::AppCacheStorageImpl::DatabaseTask::CallRunCompleted\n" // http://crbug.com/388730 "race:g_next_user_script_id\n" // http://crbug.com/389098 "race:webrtc::RtpToNtpMs\n" "race:webrtc::UpdateRtcpList\n" "race:webrtc::RemoteNtpTimeEstimator::Estimate\n" "race:webrtc::voe::TransmitMixer::EnableStereoChannelSwapping\n" // http://crbug.com/397022 "deadlock:" "base::debug::TraceEventTestFixture_ThreadOnceBlocking_Test::TestBody\n" // http://crbug.com/415472 "deadlock:base::debug::TraceLog::GetCategoryGroupEnabled\n" // http://crbug.com/425057 "deadlock:webrtc::ViEChannelManagerScoped::ViEChannelManagerScoped\n" // https://crbug.com/433993 "deadlock:content::WebRtcAudioDeviceImpl\n" // http://crbug.com/417193 // Suppressing both AudioContext.{cpp,h}. "race:modules/webaudio/AudioContext\n" // https://code.google.com/p/skia/issues/detail?id=3294 "race:SkBaseMutex::acquire\n" // https://crbug.com/447461 "race:net::SSLConfig::SSLConfig\n" // End of suppressions. ; // Please keep this semicolon. #endif // THREAD_SANITIZER