[Webkit-unassigned] [Bug 19582] New: layout test fast/js/string-concatenate-outofmemory.html hangs, should be disabled
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Mon Jun 16 09:44:21 PDT 2008
https://bugs.webkit.org/show_bug.cgi?id=19582
Summary: layout test fast/js/string-concatenate-outofmemory.html
hangs, should be disabled
Product: WebKit
Version: 526+ (Nightly build)
Platform: Macintosh
OS/Version: Mac OS X 10.5
Status: UNCONFIRMED
Severity: Normal
Priority: P3
Component: Layout and Rendering
AssignedTo: webkit-unassigned at lists.webkit.org
ReportedBy: jcverdie at pleyo.com
hang report :
Call graph:
934 Thread_2603
934 start
934 main
934 dumpRenderTree(int, char const**)
934 runTestingServerLoop()
880 fgets
880 __srefill
880 read
880 read
54 runTest(char const*)
54 -[NSRunLoop(NSRunLoop) runMode:beforeDate:]
54 CFRunLoopRunInMode
54 CFRunLoopRunSpecific
54 muxerSourcePerform
54 _CFURLConnectionSendCallbacks
54 sendDidFinishLoadingCallback
54 _NSURLConnectionDidFinishLoading
54
-[NSURLConnection(NSURLConnectionReallyInternal) sendDidFinishLoading]
54 -[WebCoreResourceHandleAsDelegate
connectionDidFinishLoading:]
54
WebCore::ResourceLoader::didFinishLoading(WebCore::ResourceHandle*)
54
WebCore::SubresourceLoader::didFinishLoading()
53
WebCore::Loader::Host::didFinishLoading(WebCore::SubresourceLoader*)
53
WebCore::CachedScript::data(WTF::PassRefPtr<WebCore::SharedBuffer>, bool)
53
WebCore::CachedScript::checkNotify()
53
WebCore::HTMLTokenizer::notifyFinished(WebCore::CachedResource*)
53
WebCore::HTMLTokenizer::scriptExecution(WebCore::String const&,
WebCore::HTMLTokenizer::State, WebCore::String const&, int)
53
WebCore::FrameLoader::executeScript(WebCore::String const&, int,
WebCore::String const&)
53
WebCore::ScriptController::evaluate(WebCore::String const&, int,
WebCore::String const&)
53
KJS::Interpreter::evaluate(KJS::ExecState*, KJS::ScopeChain&, KJS::UString
const&, int, WTF::PassRefPtr<KJS::SourceProvider>, KJS::JSValue*)
53
KJS::Machine::execute(KJS::ProgramNode*, KJS::ExecState*, KJS::ScopeChainNode*,
KJS::JSObject*, KJS::RegisterFileStack*, KJS::JSValue**)
53
KJS::Machine::privateExecute(KJS::Machine::ExecutionFlag, KJS::ExecState*,
KJS::RegisterFile*, KJS::Register*, KJS::ScopeChainNode*, KJS::CodeBlock*,
KJS::JSValue**)
53
KJS::PrototypeFunction::callAsFunction(KJS::ExecState*, KJS::JSObject*,
KJS::ArgList const&)
53
KJS::arrayProtoFuncJoin(KJS::ExecState*, KJS::JSObject*, KJS::ArgList const&)
53 void
WTF::Vector<unsigned short, 256ul>::append<unsigned short>(unsigned short
const*, unsigned long)
40 void
WTF::Vector<unsigned short, 256ul>::append<unsigned short>(unsigned short
const*, unsigned long)
12 operator
new(unsigned long, void*)
12 operator
new(unsigned long, void*)
1
WTF::Vector<unsigned short, 256ul>::expandCapacity(unsigned long, unsigned
short const*)
1
WTF::Vector<unsigned short, 256ul>::expandCapacity(unsigned long)
1
WTF::Vector<unsigned short, 256ul>::reserveCapacity(unsigned long)
1
WTF::VectorBuffer<unsigned short, 256ul>::deallocateBuffer(unsigned short*)
1
WTF::VectorBufferBase<unsigned short>::deallocateBuffer(unsigned short*)
1
WTF::fastFree(void*)
1
free
1
munmap$UNIX2003
1 munmap$UNIX2003
1
WebCore::DocumentLoader::removeSubresourceLoader(WebCore::ResourceLoader*)
1
WebCore::FrameLoader::checkLoadComplete()
1
WebCore::FrameLoader::recursiveCheckLoadComplete()
1
WebCore::FrameLoader::checkLoadCompleteForThisFrame()
1
WebFrameLoaderClient::dispatchDidFinishLoad()
1
CallFrameLoadDelegate(objc_object* (*)(objc_object*, objc_selector*, ...),
WebView*, objc_selector*, objc_object*)
1 CallDelegate(objc_object*
(*)(objc_object*, objc_selector*, ...), WebView*, objc_object*, objc_selector*,
objc_object*)
1 -[FrameLoadDelegate
webView:didFinishLoadForFrame:]
1 -[NSView
displayIfNeeded]
1 -[NSView
_displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:]
1 -[NSNextStepFrame
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
1 -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
1 -[NSView
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
1 -[NSView
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
1 -[NSView
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
1 -[NSView
_recursiveDisplayAllDirtyWithLockFocus:visRect:]
1
-[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:]
1
-[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:]
1
-[WebHTMLView(WebPrivate) _recursiveDisplayAllDirtyWithLockFocus:visRect:]
1
-[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:]
1
-[NSView _drawRect:clip:]
1 -[WebHTMLView drawRect:]
1 -[WebHTMLView drawSingleRect:]
1 -[WebFrame(WebInternal) _drawRect:]
1 WebCore::Frame::paint(WebCore::GraphicsContext*, WebCore::IntRect
const&)
1 WebCore::RenderLayer::paint(WebCore::GraphicsContext*,
WebCore::IntRect const&, WebCore::PaintRestriction, WebCore::RenderObject*)
1 WebCore::RenderLayer::paintLayer(WebCore::RenderLayer*,
WebCore::GraphicsContext*, WebCore::IntRect const&, bool,
WebCore::PaintRestriction, WebCore::RenderObject*, bool)
1 WebCore::RenderLayer::paintLayer(WebCore::RenderLayer*,
WebCore::GraphicsContext*, WebCore::IntRect const&, bool,
WebCore::PaintRestriction, WebCore::RenderObject*, bool)
1 WebCore::RenderBlock::paint(WebCore::RenderObject::PaintInfo&,
int, int)
1
WebCore::RenderBlock::paintObject(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RenderBlock::paintContents(WebCore::RenderObject::PaintInfo&, int,
int)
1
WebCore::RenderBlock::paintChildren(WebCore::RenderObject::PaintInfo&, int,
int)
1
WebCore::RenderBlock::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RenderBlock::paintObject(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RenderBlock::paintContents(WebCore::RenderObject::PaintInfo&, int,
int)
1
WebCore::RenderBlock::paintChildren(WebCore::RenderObject::PaintInfo&, int,
int)
1
WebCore::RenderBlock::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RenderBlock::paintObject(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RenderBlock::paintContents(WebCore::RenderObject::PaintInfo&, int,
int)
1
WebCore::RenderFlow::paintLines(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::RootInlineBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::InlineFlowBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::InlineFlowBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::InlineFlowBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::InlineFlowBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::InlineTextBox::paint(WebCore::RenderObject::PaintInfo&, int, int)
1
WebCore::paintTextWithShadows(WebCore::GraphicsContext*, WebCore::TextRun
const&, int, int, WebCore::IntPoint const&, int, int, int, int,
WebCore::ShadowData*, bool)
1
WebCore::GraphicsContext::drawText(WebCore::TextRun const&, WebCore::IntPoint
const&, int, int)
1
WebCore::Font::drawText(WebCore::GraphicsContext*, WebCore::TextRun const&,
WebCore::FloatPoint const&, int, int) const
1
WebCore::Font::drawSimpleText(WebCore::GraphicsContext*, WebCore::TextRun
const&, WebCore::FloatPoint const&, int, int) const
1
WebCore::Font::drawGlyphBuffer(WebCore::GraphicsContext*, WebCore::GlyphBuffer
const&, WebCore::TextRun const&, WebCore::FloatPoint const&) const
1
WebCore::Font::drawGlyphs(WebCore::GraphicsContext*, WebCore::SimpleFontData
const*, WebCore::GlyphBuffer const&, int, int, WebCore::FloatPoint const&)
const
1
CGContextShowGlyphsWithAdvances
1 draw_glyphs
1
ripc_DrawGlyphs
1
ripl_BltGlyph
1
ripd_Lock
1
CGSDeviceLock
1
_CGSLockWindow
1
CGSRMWLockEnterCritialSectionLock
1
CGSRMWLockEnterCritialSectionLock
934 Thread_2703
934 thread_start
934 _pthread_start
934 CFURLCacheWorkerThread(void*)
934 CFRunLoopRunInMode
934 CFRunLoopRunSpecific
934 mach_msg
934 mach_msg_trap
934 mach_msg_trap
934 Thread_2803
934 thread_start
934 _pthread_start
934 __NSThread__main__
934 -[NSThread main]
934 +[NSURLConnection(NSURLConnectionReallyInternal)
_resourceLoadLoop:]
934 CFRunLoopRunInMode
934 CFRunLoopRunSpecific
934 mach_msg
934 mach_msg_trap
934 mach_msg_trap
934 Thread_2903
934 thread_start
934 _pthread_start
934 select$DARWIN_EXTSN
934 select$DARWIN_EXTSN
Total number in stack (recursive counted multiple, when >=5):
7 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:]
Sort by top of stack, same collapsed (when >= 5):
mach_msg_trap 1868
select$DARWIN_EXTSN 934
read 880
void WTF::Vector<unsigned short, 256ul>::append<unsigned
short>(unsigned short const*, unsigned long) 40
operator new(unsigned long, void*) 12
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