Bug 25614

Summary:

ASSERTION Failure in JSC::binaryChop

Product:

WebKit

Reporter:

Mihnea Ovidenie <mihnea>

Component:

JavaScriptCore

Assignee:

Michael Saboff <msaboff>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

ap, barraclough, ggaren, msaboff

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Mac

OS:

OS X 10.5

URL:

http://www.bobthebuilder.com

Attachments:

Description	Flags
Patch to use Proper PC value for Stack Overflow Exception Processing	ggaren: review+

Mihnea Ovidenie

Reported 2009-05-07 06:37:33 PDT

Hi, After building the debug version of WebKit revision 43342 and run it with run-safari --debug i encounter the following assertion while visiting the site www.bobthebuilder.com. ASSERTION FAILED: key == valueAtPosition(&array[0]) (/Volumes/data/Users/mihnea/WebKit/JavaScriptCore/bytecode/CodeBlock.h:225 ArrayType* JSC::binaryChop(ArrayType*, size_t, KeyType) [with ArrayType = JSC::CallReturnOffsetToBytecodeIndex, KeyType = unsigned int, KeyType (* valueAtPosition)(ArrayType*) = JSC::getCallReturnOffset]) Steps: 1. go to http://www.bobthebuilder.com 2. choose US 3. choose Games I thought it might be interesting. Cheers, Mihnea

Attachments
Patch to use Proper PC value for Stack Overflow Exception Processing (10.13 KB, patch) 2011-01-11 09:16 PST, Michael Saboff	ggaren: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Mihnea Ovidenie

Comment 1 2009-05-07 06:38:44 PDT

Here's the crash log: Process: Safari [66771] Path: /Applications/Safari.app/Contents/MacOS/Safari Identifier: com.apple.Safari Version: 4 Public Beta (5528.16) Build Info: WebBrowser-55281600~1 Code Type: X86 (Native) Parent Process: perl [66762] Date/Time: 2009-05-06 14:39:12.253 +0300 OS Version: Mac OS X 10.5.6 (9G55) Report Version: 6 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x00000000bbadbeef Crashed Thread: 0 Thread 0 Crashed: 0 com.apple.JavaScriptCore 0x006a38e6 JSC::CallReturnOffsetToBytecodeIndex* JSC::binaryChop<JSC::CallReturnOffsetToBytecodeIndex, unsigned int, &(JSC::getCallReturnOffset(JSC::CallReturnOffsetToBytecodeIndex*))>(JSC::CallReturnOffsetToBytecodeIndex*, unsigned long, unsigned int) + 330 (CodeBlock.h:225) 1 com.apple.JavaScriptCore 0x006a397b JSC::CodeBlock::getBytecodeIndex(JSC::ExecState*, void*) + 121 (CodeBlock.h:315) 2 com.apple.JavaScriptCore 0x006c355d JSC::JITStubs::cti_vm_throw(void*, ...) + 107 (JITStubs.cpp:2425) 3 com.apple.JavaScriptCore 0x006c2eae jscGeneratedNativeCode + 0 (JITStubs.cpp:390) 4 com.apple.JavaScriptCore 0x006a81c0 JSC::JITCode::execute(JSC::RegisterFile*, JSC::ExecState*, JSC::JSGlobalData*, JSC::JSValue*) + 58 (JITCode.h:76) 5 com.apple.JavaScriptCore 0x00691e7b JSC::Interpreter::execute(JSC::ProgramNode*, JSC::ExecState*, JSC::ScopeChainNode*, JSC::JSObject*, JSC::JSValue*) + 801 (Interpreter.cpp:627) 6 com.apple.JavaScriptCore 0x00620d51 JSC::evaluate(JSC::ExecState*, JSC::ScopeChain&, JSC::SourceCode const&, JSC::JSValue) + 475 (Completion.cpp:67) 7 com.apple.WebCore 0x03a8e8c0 _NPN_Evaluate + 366 (NP_jsobject.cpp:206) 8 ...romedia.Flash Player.plugin 0x21ffe3ce 0x21d1a000 + 3032014 9 ...romedia.Flash Player.plugin 0x2209f716 Flash_EnforceLocalSecurity + 638838 10 ...romedia.Flash Player.plugin 0x21d8f87c 0x21d1a000 + 481404 11 ...romedia.Flash Player.plugin 0x21f660ba 0x21d1a000 + 2408634 12 ??? 0x265595e2 0 + 643143138 13 ??? 0x2348449c 0 + 591938716 14 ...romedia.Flash Player.plugin 0x2222c77a Flash_EnforceLocalSecurity + 2265050 15 ...romedia.Flash Player.plugin 0x21f5e34a 0x21d1a000 + 2376522 16 ...romedia.Flash Player.plugin 0x21f5f835 0x21d1a000 + 2381877 17 ...romedia.Flash Player.plugin 0x21f617e7 0x21d1a000 + 2389991 18 ...romedia.Flash Player.plugin 0x21eb7e7a 0x21d1a000 + 1695354 19 ...romedia.Flash Player.plugin 0x21eda1a7 0x21d1a000 + 1835431 20 ...romedia.Flash Player.plugin 0x220aa7e8 Flash_EnforceLocalSecurity + 684104 21 ...romedia.Flash Player.plugin 0x22003a02 Flash_EnforceLocalSecurity + 610 22 com.apple.WebKit 0x00349fb1 -[WebNetscapePluginDocumentView sendEvent:isDrawRect:] + 857 (WebNetscapePluginView.mm:673) 23 com.apple.WebKit 0x003417cb WebNetscapePluginEventHandlerCarbon::sendEvent(EventRecord*) + 131 (WebNetscapePluginEventHandlerCarbon.mm:418) 24 com.apple.WebKit 0x003422a1 WebNetscapePluginEventHandlerCarbon::mouseUp(NSEvent*) + 55 (WebNetscapePluginEventHandlerCarbon.mm:162) 25 com.apple.WebKit 0x00345372 -[WebNetscapePluginDocumentView mouseUp:] + 54 (WebNetscapePluginView.mm:759) 26 com.apple.WebCore 0x0373d3ec WebCore::EventHandler::eventLoopHandleMouseUp(WebCore::MouseEventWithHitTestResults const&) + 350 (EventHandlerMac.mm:386) 27 com.apple.WebCore 0x037339fc WebCore::EventHandler::handleMouseUp(WebCore::MouseEventWithHitTestResults const&) + 24 (EventHandler.cpp:527) 28 com.apple.WebCore 0x03733a6c WebCore::EventHandler::handleMouseReleaseEvent(WebCore::MouseEventWithHitTestResults const&) + 62 (EventHandler.cpp:543) 29 com.apple.WebCore 0x03735d09 WebCore::EventHandler::handleMouseReleaseEvent(WebCore::PlatformMouseEvent const&) + 921 (EventHandler.cpp:1388) 30 com.apple.WebCore 0x0373c916 WebCore::EventHandler::mouseUp(NSEvent*) + 430 (EventHandlerMac.mm:580) 31 com.apple.WebKit 0x0031572a -[WebHTMLView mouseUp:] + 302 (WebHTMLView.mm:3524) 32 com.apple.AppKit 0x96e52241 -[NSWindow sendEvent:] + 5539 33 com.apple.Safari 0x00039663 0x1000 + 231011 34 com.apple.AppKit 0x96e1ed49 -[NSApplication sendEvent:] + 2941 35 com.apple.Safari 0x000391aa 0x1000 + 229802 36 com.apple.AppKit 0x96d7c69f -[NSApplication run] + 847 37 com.apple.AppKit 0x96d498a4 NSApplicationMain + 574 38 com.apple.Safari 0x00003306 0x1000 + 8966 Thread 1: 0 libSystem.B.dylib 0x931ac3ae __semwait_signal + 10 1 libSystem.B.dylib 0x931d6d0d pthread_cond_wait$UNIX2003 + 73 2 com.apple.JavaScriptCore 0x006f7bd5 WTF::ThreadCondition::wait(WTF::Mutex&) + 39 (ThreadingPthreads.cpp:282) 3 com.apple.WebCore 0x0384a449 WebCore::IconDatabase::syncThreadMainLoop() + 677 (IconDatabase.cpp:1412) 4 com.apple.WebCore 0x0384b3e8 WebCore::IconDatabase::iconDatabaseSyncThread() + 1222 (IconDatabase.cpp:1036) 5 com.apple.WebCore 0x0384b417 WebCore::IconDatabase::iconDatabaseSyncThreadStart(void*) + 23 (IconDatabase.cpp:940) 6 com.apple.JavaScriptCore 0x006f7a50 __ZN3WTFL16threadEntryPointEPv + 126 (Threading.cpp:65) 7 libSystem.B.dylib 0x931d6095 _pthread_start + 321 8 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 2: 0 libSystem.B.dylib 0x931a51c6 mach_msg_trap + 10 1 libSystem.B.dylib 0x931ac9bc mach_msg + 72 2 com.apple.CoreFoundation 0x934a50ae CFRunLoopRunSpecific + 1790 3 com.apple.CoreFoundation 0x934a5cd8 CFRunLoopRunInMode + 88 4 com.apple.CFNetwork 0x956d5ebe CFURLCacheWorkerThread(void*) + 396 5 libSystem.B.dylib 0x931d6095 _pthread_start + 321 6 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 3: 0 libSystem.B.dylib 0x931ac3ae __semwait_signal + 10 1 libSystem.B.dylib 0x931d6d0d pthread_cond_wait$UNIX2003 + 73 2 com.apple.JavaScriptCore 0x006f7bd5 WTF::ThreadCondition::wait(WTF::Mutex&) + 39 (ThreadingPthreads.cpp:282) 3 com.apple.JavaScriptCore 0x006f7c83 WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 99 (ThreadingPthreads.cpp:293) 4 com.apple.WebCore 0x03a67311 WTF::MessageQueueWaitResult WTF::MessageQueue<WTF::RefPtr<WebCore::LocalStorageTask> >::waitForMessageFilteredWithTimeout<bool ()(WTF::RefPtr<WebCore::LocalStorageTask>&)>(WTF::RefPtr<WebCore::LocalStorageTask>&, bool (&)(WTF::RefPtr<WebCore::LocalStorageTask>&), double) + 153 (MessageQueue.h:109) 5 com.apple.WebCore 0x03a6761c WTF::MessageQueue<WTF::RefPtr<WebCore::LocalStorageTask> >::waitForMessage(WTF::RefPtr<WebCore::LocalStorageTask>&) + 52 (MessageQueue.h:95) 6 com.apple.WebCore 0x03a65c62 WebCore::LocalStorageThread::localStorageThread() + 70 (LocalStorageThread.cpp:72) 7 com.apple.WebCore 0x03a65ce3 WebCore::LocalStorageThread::localStorageThreadStart(void*) + 17 (LocalStorageThread.cpp:61) 8 com.apple.JavaScriptCore 0x006f7a50 __ZN3WTFL16threadEntryPointEPv + 126 (Threading.cpp:65) 9 libSystem.B.dylib 0x931d6095 _pthread_start + 321 10 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 4: 0 libSystem.B.dylib 0x931a51c6 mach_msg_trap + 10 1 libSystem.B.dylib 0x931ac9bc mach_msg + 72 2 com.apple.CoreFoundation 0x934a50ae CFRunLoopRunSpecific + 1790 3 com.apple.CoreFoundation 0x934a5cd8 CFRunLoopRunInMode + 88 4 com.apple.Safari 0x00188f9d 0x1000 + 1605533 5 com.apple.Safari 0x001866f3 0x1000 + 1595123 6 com.apple.Safari 0x001867a1 0x1000 + 1595297 7 com.apple.JavaScriptCore 0x006f7a50 __ZN3WTFL16threadEntryPointEPv + 126 (Threading.cpp:65) 8 libSystem.B.dylib 0x931d6095 _pthread_start + 321 9 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 5: 0 libSystem.B.dylib 0x931ac3ae __semwait_signal + 10 1 libSystem.B.dylib 0x931d6d0d pthread_cond_wait$UNIX2003 + 73 2 com.apple.JavaScriptCore 0x006f7bd5 WTF::ThreadCondition::wait(WTF::Mutex&) + 39 (ThreadingPthreads.cpp:282) 3 com.apple.Safari 0x000f1cdb 0x1000 + 986331 4 com.apple.Safari 0x000f2321 0x1000 + 987937 5 com.apple.JavaScriptCore 0x006f7a50 __ZN3WTFL16threadEntryPointEPv + 126 (Threading.cpp:65) 6 libSystem.B.dylib 0x931d6095 _pthread_start + 321 7 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 6: 0 libSystem.B.dylib 0x931ac3ae __semwait_signal + 10 1 libSystem.B.dylib 0x931d6d0d pthread_cond_wait$UNIX2003 + 73 2 libGLProgrammability.dylib 0x91c7eb32 glvmDoWork + 162 3 libSystem.B.dylib 0x931d6095 _pthread_start + 321 4 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 7: 0 libSystem.B.dylib 0x931ac3ae __semwait_signal + 10 1 libSystem.B.dylib 0x931d6d0d pthread_cond_wait$UNIX2003 + 73 2 com.apple.ColorSync 0x90e3f45c pthreadSemaphoreWait(t_pthreadSemaphore*) + 42 3 com.apple.ColorSync 0x90e51d8e CMMConvTask(void*) + 54 4 libSystem.B.dylib 0x931d6095 _pthread_start + 321 5 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 8: 0 libSystem.B.dylib 0x931d5906 kevent + 10 1 libSystem.B.dylib 0x931d6095 _pthread_start + 321 2 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 9: 0 libSystem.B.dylib 0x931a51c6 mach_msg_trap + 10 1 libSystem.B.dylib 0x931ac9bc mach_msg + 72 2 com.apple.CoreFoundation 0x934a50ae CFRunLoopRunSpecific + 1790 3 com.apple.CoreFoundation 0x934a5cd8 CFRunLoopRunInMode + 88 4 com.apple.Foundation 0x92f94d40 +[NSURLConnection(NSURLConnectionReallyInternal) _resourceLoadLoop:] + 320 5 com.apple.Foundation 0x92f317ed -[NSThread main] + 45 6 com.apple.Foundation 0x92f31394 __NSThread__main__ + 308 7 libSystem.B.dylib 0x931d6095 _pthread_start + 321 8 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 10: 0 libSystem.B.dylib 0x931f46f2 select$DARWIN_EXTSN + 10 1 libSystem.B.dylib 0x931d6095 _pthread_start + 321 2 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 11: 0 libSystem.B.dylib 0x931a51c6 mach_msg_trap + 10 1 libSystem.B.dylib 0x931ac9bc mach_msg + 72 2 ...romedia.Flash Player.plugin 0x2221d774 Flash_EnforceLocalSecurity + 2203604 3 libSystem.B.dylib 0x931d6095 _pthread_start + 321 4 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 12: 0 libSystem.B.dylib 0x931a520e semaphore_wait_signal_trap + 10 1 libSystem.B.dylib 0x931d7206 _pthread_cond_wait + 1267 2 libSystem.B.dylib 0x9321c539 pthread_cond_wait + 48 3 ...romedia.Flash Player.plugin 0x21ff514f 0x21d1a000 + 2994511 4 ...romedia.Flash Player.plugin 0x2200e91f Flash_EnforceLocalSecurity + 45439 5 ...romedia.Flash Player.plugin 0x21ff55ff 0x21d1a000 + 2995711 6 libSystem.B.dylib 0x931d6095 _pthread_start + 321 7 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 13: 0 libSystem.B.dylib 0x931a520e semaphore_wait_signal_trap + 10 1 libSystem.B.dylib 0x931d7206 _pthread_cond_wait + 1267 2 libSystem.B.dylib 0x9321c539 pthread_cond_wait + 48 3 ...romedia.Flash Player.plugin 0x21ff514f 0x21d1a000 + 2994511 4 ...romedia.Flash Player.plugin 0x2200e91f Flash_EnforceLocalSecurity + 45439 5 ...romedia.Flash Player.plugin 0x21ff55ff 0x21d1a000 + 2995711 6 libSystem.B.dylib 0x931d6095 _pthread_start + 321 7 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 14: 0 libSystem.B.dylib 0x931a51c6 mach_msg_trap + 10 1 libSystem.B.dylib 0x931ac9bc mach_msg + 72 2 com.apple.CoreFoundation 0x934a50ae CFRunLoopRunSpecific + 1790 3 com.apple.CoreFoundation 0x934a5cd8 CFRunLoopRunInMode + 88 4 com.apple.audio.CoreAudio 0x928525dc HALRunLoop::OwnThread(void*) + 160 5 com.apple.audio.CoreAudio 0x92852464 CAPThread::Entry(CAPThread*) + 96 6 libSystem.B.dylib 0x931d6095 _pthread_start + 321 7 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 15: 0 libSystem.B.dylib 0x931a5226 semaphore_timedwait_signal_trap + 10 1 libSystem.B.dylib 0x931d71ef _pthread_cond_wait + 1244 2 libSystem.B.dylib 0x931d8a73 pthread_cond_timedwait_relative_np + 47 3 com.apple.audio.CoreAudio 0x92861bc3 CAGuard::WaitFor(unsigned long long) + 213 4 com.apple.audio.CoreAudio 0x9286377e CAGuard::WaitUntil(unsigned long long) + 70 5 com.apple.audio.CoreAudio 0x92861f23 HP_IOThread::WorkLoop() + 759 6 com.apple.audio.CoreAudio 0x92861c27 HP_IOThread::ThreadEntry(HP_IOThread*) + 17 7 com.apple.audio.CoreAudio 0x92852464 CAPThread::Entry(CAPThread*) + 96 8 libSystem.B.dylib 0x931d6095 _pthread_start + 321 9 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 16: 0 libSystem.B.dylib 0x931a5226 semaphore_timedwait_signal_trap + 10 1 libSystem.B.dylib 0x931d71ef _pthread_cond_wait + 1244 2 libSystem.B.dylib 0x931d8a73 pthread_cond_timedwait_relative_np + 47 3 ...ple.CoreServices.CarbonCore 0x96a35dd2 TSWaitOnConditionTimedRelative + 246 4 ...ple.CoreServices.CarbonCore 0x96a35bb2 TSWaitOnSemaphoreCommon + 422 5 ...ple.CoreServices.CarbonCore 0x96a669c8 TimerThread + 74 6 libSystem.B.dylib 0x931d6095 _pthread_start + 321 7 libSystem.B.dylib 0x931d5f52 thread_start + 34 Thread 0 crashed with X86 Thread State (32-bit): eax: 0xbbadbeef ebx: 0x006a37a8 ecx: 0x00000000 edx: 0x00000000 edi: 0x00000c63 esi: 0x0000002c ebp: 0xbfffe518 esp: 0xbfffe4e0 ss: 0x0000001f efl: 0x00010286 eip: 0x006a38e6 cs: 0x00000017 ds: 0x0000001f es: 0x0000001f fs: 0x00000000 gs: 0x00000037 cr2: 0xbbadbeef Binary Images: 0x1000 - 0x266fe2 com.apple.Safari 4 Public Beta (5528.16) <88923208ea437fc8b5a5e5cd4f1924d5> /Applications/Safari.app/Contents/MacOS/Safari 0x2c1000 - 0x3f1ff7 com.apple.WebKit 530+ (530.9+) <6a6092ec5ae36c26d13f22acb82a5e9a> /Volumes/data/Users/mihnea/WebKit/WebKitBuild/Debug/WebKit.framework/Versions/A/WebKit 0x5a7000 - 0x5b6ffc SyndicationUI ??? (???) <408d1e186315965e65a4562de17589be> /System/Library/PrivateFrameworks/SyndicationUI.framework/Versions/A/SyndicationUI 0x5c6000 - 0x780fff com.apple.JavaScriptCore 530+ (530.9+) <7236879888dcc738a3ade931b33fbade> /Volumes/data/Users/mihnea/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/Versions/A/JavaScriptCore 0xf9a000 - 0x116cfe7 com.apple.RawCamera.bundle 2.0.10 (2.0.10) <fea6d22f985aec2f376d937291b54ecc> /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera 0x3474000 - 0x47dafef com.apple.WebCore 530+ (530.9+) <f53bd17012de26ba3e1d1013e8ba1b37> /Volumes/data/Users/mihnea/WebKit/WebKitBuild/Debug/WebCore.framework/Versions/A/WebCore 0x6feb000 - 0x6febffe com.apple.JavaPluginCocoa 12.2.0 (12.2.0) <b08d1285182ffcbaedd747d17fdaeefd> /Library/Internet Plug-Ins/JavaPluginCocoa.bundle/Contents/MacOS/JavaPluginCocoa 0x1a35a000 - 0x1a35fff3 libCGXCoreImage.A.dylib ??? (???) <375e0cdb64b043378dbf637992bbfeb0> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGXCoreImage.A.dylib 0x1a990000 - 0x1a996ffd com.apple.JavaVM 12.2.2 (12.2.2) <9ad39149cc7ecc91da3e93df7f61d315> /System/Library/Frameworks/JavaVM.framework/Versions/A/JavaVM 0x1b1b8000 - 0x1b1d7fed com.apple.audio.CoreAudioKit 1.5 (1.5) <82f2e52c502db7f3b32349a54209a0fe> /System/Library/Frameworks/CoreAudioKit.framework/Versions/A/CoreAudioKit 0x1b21d000 - 0x1b3a0fe3 GLEngine ??? (???) <bfbd7ce69ea896a6b38d6232b01cdeda> /System/Library/Frameworks/OpenGL.framework/Resources/GLEngine.bundle/GLEngine 0x1b3ce000 - 0x1b736fe8 com.apple.GeForce8xxxGLDriver 1.5.36 (5.3.6) <e5d9fd7873a13fc3acc278b534337527> /System/Library/Extensions/GeForce8xxxGLDriver.bundle/Contents/MacOS/GeForce8xxxGLDriver 0x1ba71000 - 0x1ba8dff7 GLRendererFloat ??? (???) <dcdc2e0de7fb9a52d99e529c3688f26d> /System/Library/Frameworks/OpenGL.framework/Versions/A/Resources/GLRendererFloat.bundle/GLRendererFloat 0x1cc29000 - 0x1cc2cfff com.apple.audio.AudioIPCPlugIn 1.0.5 (1.0.5) <e7424df9b53076d04045fb2e0132b2d0> /System/Library/Extensions/AudioIPCDriver.kext/Contents/Resources/AudioIPCPlugIn.bundle/Contents/MacOS/AudioIPCPlugIn 0x1cc79000 - 0x1cc7aff3 ATSHI.dylib ??? (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/ATSHI.dylib 0x21523000 - 0x21531feb libSimplifiedChineseConverter.dylib ??? (???) <548d5a699dbe2bb8fcc8275321fdc0d4> /System/Library/CoreServices/Encodings/libSimplifiedChineseConverter.dylib 0x21536000 - 0x21548fff libTraditionalChineseConverter.dylib ??? (???) <89ec94121ef50601dc538548caae57fc> /System/Library/CoreServices/Encodings/libTraditionalChineseConverter.dylib 0x21561000 - 0x21566fff com.apple.audio.AppleHDAHALPlugIn 1.6.2 (1.6.2a37) /System/Library/Extensions/AppleHDA.kext/Contents/PlugIns/AppleHDAHALPlugIn.bundle/Contents/MacOS/AppleHDAHALPlugIn 0x21d1a000 - 0x2233dfef +com.macromedia.Flash Player.plugin 10.0.22.87 (1.0.4f872) <860692a215f054b7b9474b410abeb530> /Library/Internet Plug-Ins/Flash Player.plugin/Contents/MacOS/Flash Player 0x70000000 - 0x700e6ff2 com.apple.audio.units.Components 1.5.2 (1.5.2) /System/Library/Components/CoreAudio.component/Contents/MacOS/CoreAudio 0x8fe00000 - 0x8fe2db43 dyld 97.1 (???) <100d362e03410f181a34e04e94189ae5> /usr/lib/dyld 0x90003000 - 0x9030bfff com.apple.HIToolbox 1.5.4 (???) <3747086ba21ee419708a5cab946c8ba6> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox 0x9030c000 - 0x90310fff libmathCommon.A.dylib ??? (???) /usr/lib/system/libmathCommon.A.dylib 0x90311000 - 0x90326ffb com.apple.ImageCapture 5.0.1 (5.0.1) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture 0x90bb2000 - 0x90bc0ffd libz.1.dylib ??? (???) <5ddd8539ae2ebfd8e7cc1c57525385c7> /usr/lib/libz.1.dylib 0x90bc1000 - 0x90bc1ffe com.apple.quartzframework 1.5 (1.5) <4b8f505e32e4f2d67967a276401f9aaf> /System/Library/Frameworks/Quartz.framework/Versions/A/Quartz 0x90bc2000 - 0x90c72fff edu.mit.Kerberos 6.0.12 (6.0.12) <685cc018c133668d0d3ac6a1cb63cff9> /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos 0x90c73000 - 0x90c9bff7 com.apple.shortcut 1 (1.0) <057783867138902b52bc0941fedb74d1> /System/Library/PrivateFrameworks/Shortcut.framework/Versions/A/Shortcut 0x90c9c000 - 0x90d28ff7 com.apple.LaunchServices 290.3 (290.3) <6f9629f4ed1ba3bb313548e6838b2888> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices 0x90d29000 - 0x90d29fff com.apple.Carbon 136 (136) <98a5e3bc0c4fa44bbb09713bb88707fe> /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon 0x90d2a000 - 0x90e0bff7 libxml2.2.dylib ??? (???) <306036e0070330e35045650e6d9f0d05> /usr/lib/libxml2.2.dylib 0x90e0c000 - 0x90ed7fff com.apple.ColorSync 4.5.1 (4.5.1) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSync.framework/Versions/A/ColorSync 0x90ed8000 - 0x90f1afef com.apple.NavigationServices 3.5.2 (163) <91844980804067b07a0b6124310d3f31> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationServices.framework/Versions/A/NavigationServices 0x90f1b000 - 0x90f22fff com.apple.agl 3.0.9 (AGL-3.0.9) <2f39c480cfcee9358a23d61b20a6aa56> /System/Library/Frameworks/AGL.framework/Versions/A/AGL 0x90f23000 - 0x90fb6fff com.apple.ink.framework 101.3 (86) <bf3fa8927b4b8baae92381a976fd2079> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink 0x90fb7000 - 0x90fc0fff com.apple.speech.recognition.framework 3.7.24 (3.7.24) <d3180f9edbd9a5e6f283d6156aa3c602> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition 0x90fc1000 - 0x90fc8ff7 libCGATS.A.dylib ??? (???) <386dce4b28448fb86e33e06ac466f4d8> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib 0x90fc9000 - 0x90ffaffb com.apple.quartzfilters 1.5.0 (1.5.0) <22581f8fe9dd2cb261f97a897407ec3e> /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuartzFilters.framework/Versions/A/QuartzFilters 0x90ffb000 - 0x910c2ff2 com.apple.vImage 3.0 (3.0) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/vImage 0x910c3000 - 0x910c5ff5 libRadiance.dylib ??? (???) <8a844202fcd65662bb9ab25f08c45a62> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.dylib 0x910c6000 - 0x910effff com.apple.CoreMediaPrivate 15.0 (15.0) /System/Library/PrivateFrameworks/CoreMediaPrivate.framework/Versions/A/CoreMediaPrivate 0x910f0000 - 0x91500fef libBLAS.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib 0x91506000 - 0x918c4fea libLAPACK.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib 0x918c5000 - 0x918cafff com.apple.backup.framework 1.0 (1.0) /System/Library/PrivateFrameworks/Backup.framework/Versions/A/Backup 0x918cb000 - 0x91a87ff3 com.apple.QuartzComposer 2.1 (106.13) <40f034e8c8fd31c9081f5283dcf22b78> /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/QuartzComposer.framework/Versions/A/QuartzComposer 0x91a88000 - 0x91c56ff3 com.apple.security 5.0.4 (34102) <55dda7486df4e8e1d61505be16f83a1c> /System/Library/Frameworks/Security.framework/Versions/A/Security 0x91c57000 - 0x92128f3e libGLProgrammability.dylib ??? (???) <5d283543ac844e7c6fa3440ac56cd265> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgrammability.dylib 0x92129000 - 0x92163ffe com.apple.securityfoundation 3.0.1 (35844) <2fbb6a1177ef98350b8aefc60737ba0e> /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoundation 0x92164000 - 0x9217cff7 com.apple.CoreVideo 1.6.0 (20.0) <c0d869876af51283a160cd2224a23abf> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo 0x92182000 - 0x921a0ff3 com.apple.DirectoryService.Framework 3.5.5 (3.5.5) <f8931f64103c8a86b82e9714352f4323> /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService 0x921a1000 - 0x921acfe7 libCSync.A.dylib ??? (???) <e6aceed359bd228f42bc1246af5919c9> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib 0x92319000 - 0x926b6fef com.apple.QuartzCore 1.5.7 (1.5.7) <2fed2dd7565c84a0f0c608d41d4d172c> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore 0x926b7000 - 0x9275efeb com.apple.QD 3.11.54 (???) <b743398c24c38e581a86e91744a2ba6e> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD 0x9275f000 - 0x92816ff3 com.apple.QTKit 7.6 (1290) /System/Library/Frameworks/QTKit.framework/Versions/A/QTKit 0x92817000 - 0x92834ff7 com.apple.QuickLookFramework 1.3.1 (170.9) /System/Library/Frameworks/QuickLook.framework/Versions/A/QuickLook 0x92835000 - 0x928b2feb com.apple.audio.CoreAudio 3.1.1 (3.1.1) <f35477a5e23db0fa43233c37da01ae1c> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio 0x928b3000 - 0x9293efff com.apple.framework.IOKit 1.5.1 (???) <f9f5f0d070e197a832d86751e1d44545> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit 0x92945000 - 0x92945ffd com.apple.vecLib 3.4.2 (vecLib 3.4.2) /System/Library/Frameworks/vecLib.framework/Versions/A/vecLib 0x92946000 - 0x92987fe7 libRIP.A.dylib ??? (???) <5d0b5af7992e14de017f9a9c7cb05960> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib 0x92a52000 - 0x92d77fe2 com.apple.QuickTime 7.6.0 (1290) <bc0920abbbaad03f5513ac7ffbd30633> /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime 0x92d8a000 - 0x92edcff3 com.apple.audio.toolbox.AudioToolbox 1.5.2 (1.5.2) /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox 0x92edd000 - 0x92f26fef com.apple.Metadata 10.5.2 (398.25) <e0572f20350523116f23000676122a8d> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata 0x92f27000 - 0x931a2fe7 com.apple.Foundation 6.5.7 (677.22) <8fe77b5d15ecdae1240b4cb604fc6d0b> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation 0x931a3000 - 0x931a3ffe com.apple.MonitorPanelFramework 1.2.0 (1.2.0) <a2b462be6c51187eddf7d097ef0e0a04> /System/Library/PrivateFrameworks/MonitorPanel.framework/Versions/A/MonitorPanel 0x931a4000 - 0x9330bff3 libSystem.B.dylib ??? (???) <d68880dfb1f8becdbdac6928db1510fb> /usr/lib/libSystem.B.dylib 0x9330c000 - 0x93369ffb libstdc++.6.dylib ??? (???) <04b812dcec670daa8b7d2852ab14be60> /usr/lib/libstdc++.6.dylib 0x9336a000 - 0x93392fff libcups.2.dylib ??? (???) <16bec7c6a004f744804e2281a1b1c094> /usr/lib/libcups.2.dylib 0x93393000 - 0x9339afe9 libgcc_s.1.dylib ??? (???) <f53c808e87d1184c0f9df63aef53ce0b> /usr/lib/libgcc_s.1.dylib 0x9339b000 - 0x933b9fff libresolv.9.dylib ??? (???) <a8018c42930596593ddf27f7c20fe7af> /usr/lib/libresolv.9.dylib 0x933ba000 - 0x933f9fff com.apple.CoreMediaIOServicesPrivate 15.0 (15.0) /System/Library/PrivateFrameworks/CoreMediaIOServicesPrivate.framework/Versions/A/CoreMediaIOServicesPrivate 0x933fa000 - 0x93431fff com.apple.SystemConfiguration 1.9.2 (1.9.2) <8b26ebf26a009a098484f1ed01ec499c> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration 0x93432000 - 0x93565fff com.apple.CoreFoundation 6.5.5 (476.17) <4a70c8dbb582118e31412c53dc1f407f> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x93566000 - 0x935e5ff5 com.apple.SearchKit 1.2.1 (1.2.1) <3140a605db2abf56b237fa156a08b28b> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit 0x935e6000 - 0x935e6ffd com.apple.Accelerate 1.4.2 (Accelerate 1.4.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate 0x935e7000 - 0x93c87fff com.apple.CoreGraphics 1.407.2 (???) <3a91d1037afde01d1d8acdf9cd1caa14> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics 0x93c88000 - 0x93c8bfff com.apple.help 1.1 (36) <b507b08e484cb89033e9cf23062d77de> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help 0x93c8f000 - 0x93c9effe com.apple.DSObjCWrappers.Framework 1.2.1 (1.2.1) <eac1c7b7c07ed3148c85934b6f656308> /System/Library/PrivateFrameworks/DSObjCWrappers.framework/Versions/A/DSObjCWrappers 0x93c9f000 - 0x93c9fffb com.apple.installserver.framework 1.0 (8) /System/Library/PrivateFrameworks/InstallServer.framework/Versions/A/InstallServer 0x93ca0000 - 0x93ca0ffa com.apple.CoreServices 32 (32) <2fcc8f3bd5bbfc000b476cad8e6a3dd2> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices 0x93ca1000 - 0x93cd3fff com.apple.LDAPFramework 1.4.5 (110) <cc04500cf7b6edccc75bb3fe2973f72c> /System/Library/Frameworks/LDAP.framework/Versions/A/LDAP 0x93cd4000 - 0x93d51fef libvMisc.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib 0x93d52000 - 0x93d57fff com.apple.DisplayServicesFW 2.0.2 (2.0.2) <97878a73074e7da4fe31ea010a5d5ae1> /System/Library/PrivateFrameworks/DisplayServices.framework/Versions/A/DisplayServices 0x93d58000 - 0x93ddfff7 libsqlite3.0.dylib ??? (???) <6978bbcca4277d6ae9f042beff643f7d> /usr/lib/libsqlite3.0.dylib 0x93de0000 - 0x93e9afe3 com.apple.CoreServices.OSServices 226.5 (226.5) <2a135d4fb16f4954290f7b72b4111aa3> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices 0x93eb3000 - 0x93eb5fff com.apple.securityhi 3.0 (30817) <2b2854123fed609d1820d2779e2e0963> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI 0x93eb6000 - 0x93ebbfff com.apple.CommonPanels 1.2.4 (85) <ea0665f57cd267609466ed8b2b20e893> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels 0x93f60000 - 0x93f7bffb libPng.dylib ??? (???) <4780e979d35aa5ec2cea22678836cea5> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libPng.dylib 0x9405e000 - 0x941a4ff7 com.apple.ImageIO.framework 2.0.4 (2.0.4) <6a6623d3d1a7292b5c3763dcd108b55f> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO 0x941a5000 - 0x941abfff com.apple.print.framework.Print 218.0.2 (220.1) <8bf7ef71216376d12fcd5ec17e43742c> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print 0x941ac000 - 0x941b0fff libGIF.dylib ??? (???) <572a32e46e33be1ec041c5ef5b0341ae> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib 0x941b1000 - 0x942b4fe7 com.apple.PubSub 1.0.4 (65.6) /System/Library/Frameworks/PubSub.framework/Versions/A/PubSub 0x942b5000 - 0x94395fff libobjc.A.dylib ??? (???) <7b92613fdf804fd9a0a3733a0674c30b> /usr/lib/libobjc.A.dylib 0x94396000 - 0x94515fff com.apple.AddressBook.framework 4.1.1 (699) <60ddae72a1df8ddbc5c53df92f372b76> /System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook 0x94516000 - 0x9452cfff com.apple.DictionaryServices 1.0.0 (1.0.0) <ad0aa0252e3323d182e17f50defe56fc> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices 0x945df000 - 0x945feffa libJPEG.dylib ??? (???) <e7eb56555109e23144924cd64aa8daec> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib 0x945ff000 - 0x94650ff7 com.apple.HIServices 1.7.0 (???) <01b690d1f376e400ac873105533e39eb> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices 0x94651000 - 0x94687fef libtidy.A.dylib ??? (???) <5351215b54226cc47eb1cd4b011cc2f3> /usr/lib/libtidy.A.dylib 0x94688000 - 0x946d7fff com.apple.QuickLookUIFramework 1.3.1 (170.9) /System/Library/PrivateFrameworks/QuickLookUI.framework/Versions/A/QuickLookUI 0x946d8000 - 0x946e8ffc com.apple.LangAnalysis 1.6.4 (1.6.4) <8b7831b5f74a950a56cf2d22a2d436f6> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis 0x946e9000 - 0x946f6fe7 com.apple.opengl 1.5.9 (1.5.9) <7e5048a2677b41098c84045305f42f7f> /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL 0x956d3000 - 0x95770fe4 com.apple.CFNetwork 422.15.2 (422.15.2) <80851410a5592b7c3b149b2ff849bcc1> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork 0x95771000 - 0x95771ffd com.apple.Accelerate.vecLib 3.4.2 (vecLib 3.4.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib 0x95777000 - 0x957b6fef libTIFF.dylib ??? (???) <3589442575ac77746ae99ecf724f5f87> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib 0x957b7000 - 0x957c7fff com.apple.speech.synthesis.framework 3.7.1 (3.7.1) <06d8fc0307314f8ffc16f206ad3dbf44> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis 0x957c8000 - 0x9583afff com.apple.PDFKit 2.1.2 (2.1.2) /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/PDFKit.framework/Versions/A/PDFKit 0x9583b000 - 0x95868feb libvDSP.dylib ??? (???) <b232c018ddd040ec4e2c2af632dd497f> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib 0x95869000 - 0x9588dfff libxslt.1.dylib ??? (???) <0a9778d6368ae668826f446878deb99b> /usr/lib/libxslt.1.dylib 0x959f1000 - 0x95a4dff7 com.apple.htmlrendering 68 (1.1.3) <fe87a9dede38db00e6c8949942c6bd4f> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering 0x95a4e000 - 0x95a66fff com.apple.openscripting 1.2.8 (???) <572c7452d7e740e8948a5ad07a99602b> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting 0x95a67000 - 0x95ae1ff8 com.apple.print.framework.PrintCore 5.5.3 (245.3) <222dade7b33b99708b8c09d1303f93fc> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore 0x95ae2000 - 0x95b75ff3 com.apple.ApplicationServices.ATS 3.4 (???) <8c51de0ec3deaef416578cd59df38754> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS 0x95b76000 - 0x95caeff7 libicucore.A.dylib ??? (???) <18098dcf431603fe47ee027a60006c85> /usr/lib/libicucore.A.dylib 0x95caf000 - 0x95cafff8 com.apple.ApplicationServices 34 (34) <8f910fa65f01d401ad8d04cc933cf887> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices 0x95cb0000 - 0x95de8fe7 com.apple.imageKit 1.0.2 (1.0) <2e354566521df8b1e3a78e9aeab5e6b4> /System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/ImageKit 0x95de9000 - 0x95eceff3 com.apple.CoreData 100.1 (186) <8e28162ef2288692615b52acc01f8b54> /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData 0x95ecf000 - 0x95ed7fff com.apple.DiskArbitration 2.2.1 (2.2.1) <75b0c8d8940a8a27816961dddcac8e0f> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration 0x95ed8000 - 0x95ee4ff9 com.apple.helpdata 1.0.1 (14.2) /System/Library/PrivateFrameworks/HelpData.framework/Versions/A/HelpData 0x9600c000 - 0x96037fe7 libauto.dylib ??? (???) <42d8422dc23a18071869fdf7b5d8fab5> /usr/lib/libauto.dylib 0x9607d000 - 0x96107fe3 com.apple.DesktopServices 1.4.7 (1.4.7) <d16642ba22c32f67be793ebfbe67ca3a> /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/DesktopServicesPriv 0x96108000 - 0x9612cfeb libssl.0.9.7.dylib ??? (???) <c7359b7ab32b5f8574520746e10a41cc> /usr/lib/libssl.0.9.7.dylib 0x9612d000 - 0x9612dff8 com.apple.Cocoa 6.5 (???) <e064f94d969ce25cb7de3cfb980c3249> /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa 0x9612e000 - 0x96178fe1 com.apple.securityinterface 3.0.1 (35183) <f855cb06d2541ce544d9bcdf998b991c> /System/Library/Frameworks/SecurityInterface.framework/Versions/A/SecurityInterface 0x96179000 - 0x9622bffb libcrypto.0.9.7.dylib ??? (???) <69bc2457aa23f12fa7d052601d48fa29> /usr/lib/libcrypto.0.9.7.dylib 0x96275000 - 0x96275ffc com.apple.audio.units.AudioUnit 1.5 (1.5) /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit 0x96276000 - 0x962d0ff7 com.apple.CoreText 2.0.4 (???) <f9a90116ae34a2b0d84e87734766fb3a> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreText.framework/Versions/A/CoreText 0x96340000 - 0x9636ffe3 com.apple.AE 402.3 (402.3) <4cb9ef65cf116d6dd424f0ce98c2d015> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE 0x9673f000 - 0x96740ffc libffi.dylib ??? (???) <a3b573eb950ca583290f7b2b4c486d09> /usr/lib/libffi.dylib 0x96741000 - 0x9674dffe libGL.dylib ??? (???) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib 0x9674e000 - 0x967b4ffb com.apple.ISSupport 1.7 (38.2) /System/Library/PrivateFrameworks/ISSupport.framework/Versions/A/ISSupport 0x967b5000 - 0x967bcffe libbsm.dylib ??? (???) <d25c63378a5029648ffd4b4669be31bf> /usr/lib/libbsm.dylib 0x967bd000 - 0x967bffff com.apple.CrashReporterSupport 10.5.5 (159) <4ca9b6643fcbafd76424a46d162363eb> /System/Library/PrivateFrameworks/CrashReporterSupport.framework/Versions/A/CrashReporterSupport 0x96993000 - 0x9699dfeb com.apple.audio.SoundManager 3.9.2 (3.9.2) <0f2ba6e891d3761212cf5a5e6134d683> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.framework/Versions/A/CarbonSound 0x969b2000 - 0x96a0bff7 libGLU.dylib ??? (???) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib 0x96a0c000 - 0x96ce6ff3 com.apple.CoreServices.CarbonCore 786.11 (786.11) <f06fe5d92d56ac5aa52d1ba182745924> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore 0x96ce7000 - 0x96d25ff7 libGLImage.dylib ??? (???) <1123b8a48bcbe9cc7aa8dd8e1a214a66> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dylib 0x96d26000 - 0x96d35fff libsasl2.2.dylib ??? (???) <bb7971ca2f609c070f87786a93d1041e> /usr/lib/libsasl2.2.dylib 0x96d43000 - 0x97541fef com.apple.AppKit 6.5.6 (949.43) <a3a300499bbe4f1dfebf71d752d01916> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x97542000 - 0x9757cfe7 com.apple.coreui 1.2 (62) /System/Library/PrivateFrameworks/CoreUI.framework/Versions/A/CoreUI 0xba900000 - 0xba916fff libJapaneseConverter.dylib ??? (???) <7b0248c392848338f5d6ed093313eeef> /System/Library/CoreServices/Encodings/libJapaneseConverter.dylib 0xbab00000 - 0xbab21fe2 libKoreanConverter.dylib ??? (???) <51586b8d9ef39123fbe6918f12d8285f> /System/Library/CoreServices/Encodings/libKoreanConverter.dylib 0xfffe8000 - 0xfffebfff libobjc.A.dylib ??? (???) /usr/lib/libobjc.A.dylib 0xffff0000 - 0xffff1780 libSystem.B.dylib ??? (???) /usr/lib/libSystem.B.dylib

Geoffrey Garen

Comment 2 2009-05-08 09:54:57 PDT

<rdar://problem/6869621>

Adam Roben (:aroben)

Comment 3 2009-05-08 11:46:54 PDT

I can't reproduce using r43402

Mihnea Ovidenie

Comment 4 2009-05-10 09:20:57 PDT

(In reply to comment #3) > I can't reproduce using r43402 > Hi, I hit the assertions again with *debug* build of 43457. It does not seems to have a problem with release build. Maybe it's because i run the WebKit Debug version with run-safari --debug? Regards, Mihnea

Geoffrey Garen

Comment 5 2009-05-10 10:19:29 PDT

I'm able to reproduce this assertion failure in a debug build.

Michael Saboff

Comment 6 2011-01-10 09:30:10 PST

This is due to improper reporting of stack overflow exception. we use the wrong JIT PC value to determine the byte code offset. Although this only is apparent with debug build due to an assertion, it happens silently on release builds. A patch is in the works.

Michael Saboff

Comment 7 2011-01-11 09:16:35 PST

Created attachment 78541 [details] Patch to use Proper PC value for Stack Overflow Exception Processing Changed JITStubs::cti_register_file_check() to use the current stack's return PC to find the bytecode for handling the exception in the prior frame. Also added the appropriate arrity check routine call to the JIT to bytecode vector (m_callReturnIndexVector) in the CodeBlock.

Geoffrey Garen

Comment 8 2011-01-11 10:02:13 PST

Comment on attachment 78541 [details] Patch to use Proper PC value for Stack Overflow Exception Processing View in context: https://bugs.webkit.org/attachment.cgi?id=78541&action=review r=me It's fine to make the small change I mentioned and check in without an additional round of review. > Source/JavaScriptCore/jit/JIT.cpp:509 > + JITStubCall(this, m_codeBlock->m_isConstructor ? cti_op_construct_arityCheck : cti_op_call_arityCheck).call(); > + > move(regT0, callFrameRegister); A shorter way to do this is to pass callFrameRegister as the argument to JITStubCall::call(), and remove the explicit call to move(). The argument to JITStubCall::call() specifies where you'd like the return value to be stored.

Michael Saboff

Comment 9 2011-01-11 10:27:42 PST

Committed r75510: <http://trac.webkit.org/changeset/75510>

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