Status: Untriaged Owner: [email protected] Labels: Type-Bug Pri-2 OS-All Area-Misc
New issue 5422 by [email protected]: [Purify-Layout-Test] Memory Leak at WebCore::BitmapImageSingleFrameSkia::create(SkBitmap const&) http://code.google.com/p/chromium/issues/detail?id=5422 In a recent purify test run, from LayoutTests\fast\canvas\canvas-pattern- transform.html [W] MLK: Memory leak of 104 bytes from 1 block allocated in WebCore::BitmapImageSingleFrameSkia::create(SkBitmap const&) [test_shell.exe] Distribution of leaked blocks 104 bytes from 1 block of 104 bytes (0x06b48c80) Allocation location new(UINT) [c:\b\slave\pl\build\src\third_party\webkit\javascriptcore\wtf\fastmalloc.h :92] WebCore::BitmapImageSingleFrameSkia::create(SkBitmap const&) [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imageskia.cpp:450] WebCore::ImageBuffer::image(void)const [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imagebufferskia.cpp: 94] WebCore::CanvasRenderingContext2D::createPattern(HTMLCanvasElement::WebCore *,String::WebCore const&,int&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\canvasrenderingcon text2d.cpp:1056] WebCore::V8Custom::v8CanvasRenderingContext2DCreatePatternCallback(Argument s::v8 const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_custom.cpp:2183] v8::internal::Builtin_HandleApiCall [c:\b\slave\pl\build\src\v8\src\builtins.cc:380] v8::internal::Invoke [c:\b\slave\pl\build\src\v8\src\execution.cc:87] v8::internal::Execution::Call(Handle<JSFunction::internal::v8>::internal::v 8,Handle<Object::internal::v8>::internal::v8,int,Object::internal::v8 * * *,bool *) [c:\b\slave\pl\build\src\v8\src\execution.cc:117] v8::Script::Run(void) [c:\b\slave\pl\build\src\v8\src\api.cc:1067] WebCore::V8Proxy::RunScript(Handle<Script::v8>::v8,bool) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1310] WebCore::V8Proxy::Evaluate(String::WebCore const&,int,String::WebCore const&,Node::WebCore *) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1265] WebCore::ScriptController::evaluate(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\scriptcontroller.cpp:282] WebCore::FrameLoader::executeScript(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\frameloader.cpp: 799] WebCore::HTMLTokenizer::scriptExecution(ScriptSourceCode::WebCore const&,State::HTMLTokenizer::WebCore) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 563] WebCore::HTMLTokenizer::notifyFinished(CachedResource::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 1986] WebCore::CachedScript::checkNotify(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :110] WebCore::CachedScript::data(PassRefPtr<SharedBuffer::WebCore>::WTF,bool) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :100] WebCore::Loader::Host::didFinishLoading(SubresourceLoader::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\loader.cpp:300] WebCore::SubresourceLoader::didFinishLoading(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\subresourceloade r.cpp:194] WebCore::ResourceLoader::didFinishLoading(ResourceHandle::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\resourceloader.c pp:398] WebCore::ResourceHandleInternal::OnCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\glue\resource_handle_impl.cc:631] ? A0xc8f35eb9::RequestProxy::NotifyCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\tools\test_shell\simple_resource_loader_bri dge.cc:175] ?dispatchtomet...@vrequestproxy@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZV3@@@yaxpavrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZABU? $tup...@vurlrequeststatus@@@@@Z [c:\b\slave\pl\build\src\base\tuple.h:393] ?...@?$runnablemethod@vrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZU? $tup...@vurlrequeststatus@@@@@@UAEXXZ [c:\b\slave\pl\build\src\base\task.h:312] MessageLoop::RunTask(Task *) [c:\b\slave\pl\build\src\base\message_loop.cc:308] MessageLoop::DeferOrRunPendingTask(PendingTask::MessageLoop const&) [c:\b\slave\pl\build\src\base\message_loop.cc:316] MessageLoop::DoWork(void) [c:\b\slave\pl\build\src\base\message_loop.cc:408] base::MessagePumpForUI::DoRunLoop(void) [c:\b\slave\pl\build\src\base\message_pump_win.cc:208] base::MessagePumpWin::RunWithDispatcher(Delegate::MessagePump::base *,Dispatcher::MessagePumpWin::base *) [c:\b\slave\pl\build\src\base\message_pump_win.cc:52] base::MessagePumpWin::Run(Delegate::MessagePump::base *) [c:\b\slave\pl\build\src\base\message_pump_win.h:78] [W] MLK: Memory leak of 48 bytes from 1 block allocated in SkBitmap::HeapAllocator::allocPixelRef(SkBitmap *,SkColorTable *) [test_shell.exe] Distribution of leaked blocks 48 bytes from 1 block of 48 bytes (0x06b48d10) Allocation location new(UINT) [c:\b\slave\pl\build\src\third_party\webkit\javascriptcore\wtf\fastmalloc.h :92] SkBitmap::HeapAllocator::allocPixelRef(SkBitmap *,SkColorTable *) [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:436] SkBitmap::allocPixels(Allocator::SkBitmap *,SkColorTable *) [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:296] SkBitmap::copyTo(SkBitmap *,Config::SkBitmap,Allocator::SkBitmap *)const [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:721] WebCore::BitmapImageSingleFrameSkia::create(SkBitmap const&) [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imageskia.cpp:451] WebCore::ImageBuffer::image(void)const [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imagebufferskia.cpp: 94] WebCore::CanvasRenderingContext2D::createPattern(HTMLCanvasElement::WebCore *,String::WebCore const&,int&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\canvasrenderingcon text2d.cpp:1056] WebCore::V8Custom::v8CanvasRenderingContext2DCreatePatternCallback(Argument s::v8 const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_custom.cpp:2183] v8::internal::Builtin_HandleApiCall [c:\b\slave\pl\build\src\v8\src\builtins.cc:380] v8::internal::Invoke [c:\b\slave\pl\build\src\v8\src\execution.cc:87] v8::internal::Execution::Call(Handle<JSFunction::internal::v8>::internal::v 8,Handle<Object::internal::v8>::internal::v8,int,Object::internal::v8 * * *,bool *) [c:\b\slave\pl\build\src\v8\src\execution.cc:117] v8::Script::Run(void) [c:\b\slave\pl\build\src\v8\src\api.cc:1067] WebCore::V8Proxy::RunScript(Handle<Script::v8>::v8,bool) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1310] WebCore::V8Proxy::Evaluate(String::WebCore const&,int,String::WebCore const&,Node::WebCore *) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1265] WebCore::ScriptController::evaluate(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\scriptcontroller.cpp:282] WebCore::FrameLoader::executeScript(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\frameloader.cpp: 799] WebCore::HTMLTokenizer::scriptExecution(ScriptSourceCode::WebCore const&,State::HTMLTokenizer::WebCore) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 563] WebCore::HTMLTokenizer::notifyFinished(CachedResource::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 1986] WebCore::CachedScript::checkNotify(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :110] WebCore::CachedScript::data(PassRefPtr<SharedBuffer::WebCore>::WTF,bool) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :100] WebCore::Loader::Host::didFinishLoading(SubresourceLoader::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\loader.cpp:300] WebCore::SubresourceLoader::didFinishLoading(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\subresourceloade r.cpp:194] WebCore::ResourceLoader::didFinishLoading(ResourceHandle::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\resourceloader.c pp:398] WebCore::ResourceHandleInternal::OnCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\glue\resource_handle_impl.cc:631] ? A0xc8f35eb9::RequestProxy::NotifyCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\tools\test_shell\simple_resource_loader_bri dge.cc:175] ?dispatchtomet...@vrequestproxy@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZV3@@@yaxpavrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZABU? $tup...@vurlrequeststatus@@@@@Z [c:\b\slave\pl\build\src\base\tuple.h:393] ?...@?$runnablemethod@vrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZU? $tup...@vurlrequeststatus@@@@@@UAEXXZ [c:\b\slave\pl\build\src\base\task.h:312] MessageLoop::RunTask(Task *) [c:\b\slave\pl\build\src\base\message_loop.cc:308] MessageLoop::DeferOrRunPendingTask(PendingTask::MessageLoop const&) [c:\b\slave\pl\build\src\base\message_loop.cc:316] MessageLoop::DoWork(void) [c:\b\slave\pl\build\src\base\message_loop.cc:408] [W] MLK: Memory leak of 40000 bytes from 1 block allocated in sk_malloc_flags(UINT,UINT) [test_shell.exe] Distribution of leaked blocks 40000 bytes from 1 block of 40000 bytes (0x06b5aa00) Allocation location malloc [f:\sp\vctools\crt_bld\self_x86\crt\src\malloc.c:155] sk_malloc_flags(UINT,UINT) [c:\b\slave\pl\build\src\skia\corecg\skmemory_stdlib.cpp:260] SkBitmap::HeapAllocator::allocPixelRef(SkBitmap *,SkColorTable *) [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:431] SkBitmap::allocPixels(Allocator::SkBitmap *,SkColorTable *) [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:296] SkBitmap::copyTo(SkBitmap *,Config::SkBitmap,Allocator::SkBitmap *)const [c:\b\slave\pl\build\src\skia\sgl\skbitmap.cpp:721] WebCore::BitmapImageSingleFrameSkia::create(SkBitmap const&) [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imageskia.cpp:451] WebCore::ImageBuffer::image(void)const [c:\b\slave\pl\build\src\webkit\port\platform\graphics\imagebufferskia.cpp: 94] WebCore::CanvasRenderingContext2D::createPattern(HTMLCanvasElement::WebCore *,String::WebCore const&,int&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\canvasrenderingcon text2d.cpp:1056] WebCore::V8Custom::v8CanvasRenderingContext2DCreatePatternCallback(Argument s::v8 const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_custom.cpp:2183] v8::internal::Builtin_HandleApiCall [c:\b\slave\pl\build\src\v8\src\builtins.cc:380] v8::internal::Invoke [c:\b\slave\pl\build\src\v8\src\execution.cc:87] v8::internal::Execution::Call(Handle<JSFunction::internal::v8>::internal::v 8,Handle<Object::internal::v8>::internal::v8,int,Object::internal::v8 * * *,bool *) [c:\b\slave\pl\build\src\v8\src\execution.cc:117] v8::Script::Run(void) [c:\b\slave\pl\build\src\v8\src\api.cc:1067] WebCore::V8Proxy::RunScript(Handle<Script::v8>::v8,bool) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1310] WebCore::V8Proxy::Evaluate(String::WebCore const&,int,String::WebCore const&,Node::WebCore *) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\v8_proxy.cpp:1265] WebCore::ScriptController::evaluate(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\webkit\port\bindings\v8\scriptcontroller.cpp:282] WebCore::FrameLoader::executeScript(ScriptSourceCode::WebCore const&) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\frameloader.cpp: 799] WebCore::HTMLTokenizer::scriptExecution(ScriptSourceCode::WebCore const&,State::HTMLTokenizer::WebCore) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 563] WebCore::HTMLTokenizer::notifyFinished(CachedResource::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\html\htmltokenizer.cpp: 1986] WebCore::CachedScript::checkNotify(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :110] WebCore::CachedScript::data(PassRefPtr<SharedBuffer::WebCore>::WTF,bool) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\cachedscript.cpp :100] WebCore::Loader::Host::didFinishLoading(SubresourceLoader::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\loader.cpp:300] WebCore::SubresourceLoader::didFinishLoading(void) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\subresourceloade r.cpp:194] WebCore::ResourceLoader::didFinishLoading(ResourceHandle::WebCore *) [c:\b\slave\pl\build\src\third_party\webkit\webcore\loader\resourceloader.c pp:398] WebCore::ResourceHandleInternal::OnCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\glue\resource_handle_impl.cc:631] ? A0xc8f35eb9::RequestProxy::NotifyCompletedRequest(URLRequestStatus const&) [c:\b\slave\pl\build\src\webkit\tools\test_shell\simple_resource_loader_bri dge.cc:175] ?dispatchtomet...@vrequestproxy@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZV3@@@yaxpavrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZABU? $tup...@vurlrequeststatus@@@@@Z [c:\b\slave\pl\build\src\base\tuple.h:393] ?...@?$runnablemethod@vrequestpr...@? A0xc8f35eb9@@p...@aexabvurlrequeststatus@@@ZU? $tup...@vurlrequeststatus@@@@@@UAEXXZ [c:\b\slave\pl\build\src\base\task.h:312] MessageLoop::RunTask(Task *) [c:\b\slave\pl\build\src\base\message_loop.cc:308] MessageLoop::DeferOrRunPendingTask(PendingTask::MessageLoop const&) [c:\b\slave\pl\build\src\base\message_loop.cc:316] -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. 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