// Copyright 2015 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 LeakSanitizer. // You can also pass additional suppressions via LSAN_OPTIONS: // LSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to // http://dev.chromium.org/developers/testing/leaksanitizer for more info. #include "build/build_config.h" #if defined(LEAK_SANITIZER) // Please make sure the code below declares a single string variable // kLSanDefaultSuppressions which contains LSan suppressions delimited by // newlines. See http://dev.chromium.org/developers/testing/leaksanitizer // for the instructions on writing suppressions. char kLSanDefaultSuppressions[] = // Intentional leak used as sanity test for Valgrind/memcheck. "leak:base::ToolsSanityTest_MemoryLeak_Test::TestBody\n" // ================ Leaks in third-party code ================ // False positives in libfontconfig. http://crbug.com/39050 "leak:libfontconfig\n" // eglibc-2.19/string/strdup.c creates false positive leak errors because of // the same reason as crbug.com/39050. The leak error stack trace, when // unwind on malloc, includes a call to libfontconfig. But the default stack // trace is too short in leak sanitizer bot to make the libfontconfig // suppression works. http://crbug.com/605286 "leak:__strdup\n" // Leaks in Nvidia's libGL. "leak:libGL.so\n" "leak:libGLX_nvidia.so\n" "leak:libnvidia-glcore.so\n" // XRandR has several one time leaks. "leak:libxrandr\n" // xrandr leak. http://crbug.com/119677 "leak:XRRFindDisplay\n" // http://crbug.com/431213, http://crbug.com/416665 "leak:gin/object_template_builder.h\n" "leak:gin/function_template.h\n" // Leaks in swrast_dri.so. http://crbug.com/540042 "leak:swrast_dri.so\n" // Leak in glibc's gconv caused by fopen(..., "r,ccs=UNICODE") "leak:__gconv_lookup_cache\n" // Leak in libnssutil. crbug.com/1290634 "leak:libnssutil3\n" // Suppress leaks from unknown third party modules. http://anglebug.com/6937 "leak:\n" // ================ Leaks in Chromium code ================ // PLEASE DO NOT ADD SUPPRESSIONS FOR NEW LEAKS. // Instead, commits that introduce memory leaks should be reverted. // Suppressing the leak is acceptable in some cases when reverting is // impossible, i.e. when enabling leak detection for the first time for a // test target with pre-existing leaks. // https://crbug.com/755670 "leak:third_party/yasm/\n" // v8 leaks caused by weak ref not call "leak:blink::DOMWrapperWorld::Create\n" "leak:blink::ScriptState::Create\n" // Crash keys are intentionally leaked. "leak:crash_reporter::(anonymous " "namespace)::CrashKeyBaseSupport::Allocate\n" // Suppress leaks in CreateCdmInstance. https://crbug.com/961062 "leak:media::CdmAdapter::CreateCdmInstance\n" #if BUILDFLAG(IS_CHROMEOS) // Suppress leak in FileStream. crbug.com/1263374 "leak:chromeos::PipeReader::StartIO\n" // Supppress AnimationObserverToHideView leak. crbug.com/1261464 "leak:ash::ShelfNavigationWidget::UpdateButtonVisibility\n" // Suppress AnimationSequence leak. crbug.com/1265031 "leak:ash::LockStateController::StartPostLockAnimation\n" // Suppress leak in SurfaceDrawContext. crbug.com/1265033 "leak:skgpu::v1::SurfaceDrawContext::drawGlyphRunList\n" // Suppress leak in BluetoothServerSocket. crbug.com/1278970 "leak:location::nearby::chrome::BluetoothServerSocket::" "BluetoothServerSocket\n" // Suppress leak in NearbyConnectionBrokerImpl. crbug.com/1279578 "leak:ash::secure_channel::NearbyConnectionBrokerImpl\n" // Suppress leak in NearbyEndpointFinderImpl. crbug.com/1288577 "leak:ash::secure_channel::NearbyEndpointFinderImpl::~" "NearbyEndpointFinderImpl\n" // Suppress leak in DelayedCallbackGroup test. crbug.com/1279563 "leak:DelayedCallbackGroup_TimeoutAndRun_Test\n" #endif // PLEASE READ ABOVE BEFORE ADDING NEW SUPPRESSIONS. // End of suppressions. ; // Please keep this semicolon. #endif // LEAK_SANITIZER