[Webkit-unassigned] [Bug 119395] New: JavaScript crash.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=119395

           Summary: JavaScript crash.
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: peavo at outlook.com


I'm getting a crash (NULL pointer access violation) in JavaScriptCore.

This is the stacktrace:

     JavaScriptCore.dll!JSC::JSCell::methodTable()  Line 157    C++
    JavaScriptCore.dll!JSC::errorDescriptionForValue(JSC::ExecState * exec, JSC::JSValue v)  Line 112 + 0xe bytes    C++
     JavaScriptCore.dll!JSC::createError(JSC::ExecState * exec, JSC::JSObject * (JSC::ExecState *, const WTF::String &)* errorFactory, JSC::JSValue value, const WTF::String & message)  Line 117 + 0x24 bytes    C++
     JavaScriptCore.dll!JSC::createNotAnObjectError(JSC::ExecState * exec, JSC::JSValue value)  Line 141 + 0x28 bytes    C++
     JavaScriptCore.dll!JSC::JSValue::synthesizePrototype(JSC::ExecState * exec)  Line 111 + 0xe bytes    C++
     JavaScriptCore.dll!JSC::JSValue::get(JSC::ExecState * exec, unsigned int propertyName, JSC::PropertySlot & slot)  Line 660    C++
     JavaScriptCore.dll!JSC::getByVal(JSC::ExecState * callFrame, JSC::JSValue baseValue, JSC::JSValue subscript, JSC::ReturnAddressPtr returnAddress)  Line 1542    C++
     JavaScriptCore.dll!cti_op_get_by_val_generic(void * * args)  Line 1603    C++
     0c192fce()    
     JavaScriptCore.dll!JSC::JITCode::execute(JSC::JSStack * stack, JSC::ExecState * callFrame, JSC::VM * vm)  Line 46 + 0x20 bytes    C++
     JavaScriptCore.dll!JSC::Interpreter::execute(JSC::ProgramExecutable * program, JSC::ExecState * callFrame, JSC::JSObject * thisObj)  Line 856 + 0x2d bytes    C++
     JavaScriptCore.dll!JSC::evaluate(JSC::ExecState * exec, const JSC::SourceCode & source, JSC::JSValue thisValue, JSC::JSValue * returnedException)  Line 85    C++
     WebKit.dll!WebCore::JSMainThreadExecState::evaluate(JSC::ExecState * exec, const JSC::SourceCode & source, JSC::JSValue thisValue, JSC::JSValue * exception)  Line 74 + 0x1b bytes    C++
     WebKit.dll!WebCore::ScriptController::evaluateInWorld(const WebCore::ScriptSourceCode & sourceCode, WebCore::DOMWrapperWorld * world)  Line 142 + 0x34 bytes    C++
     WebKit.dll!WebCore::ScriptController::evaluate(const WebCore::ScriptSourceCode & sourceCode)  Line 158 + 0x40 bytes    C++
     WebKit.dll!WebCore::ScriptElement::executeScript(const WebCore::ScriptSourceCode & sourceCode)  Line 316 + 0x16 bytes    C++
     WebKit.dll!WebCore::ScriptRunner::timerFired(WebCore::Timer<WebCore::ScriptRunner> * timer)  Line 121 + 0x2a5 bytes    C++
     WebKit.dll!WebCore::Timer<WebCore::ProgressTracker>::fired()  Line 114 + 0xb bytes    C++
     WebKit.dll!WebCore::ThreadTimers::sharedTimerFiredInternal()  Line 132    C++
     WebKit.dll!WebCore::TimerWindowWndProc(HWND__ * hWnd, unsigned int message, unsigned int wParam, long lParam)  Line 111    C++

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.