[Webkit-unassigned] [Bug 19106] New: Assertion failure in inspector

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri May 16 20:15:42 PDT 2008


http://bugs.webkit.org/show_bug.cgi?id=19106

           Summary: Assertion failure in inspector
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: Macintosh
               URL: http://www.tvtv.de/
        OS/Version: Mac OS X 10.5
            Status: NEW
          Keywords: SquirrelFish, SquirrelFishBlocker
          Severity: Major
          Priority: P1
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: oliver at apple.com


Attempting to inspect tvtv.de resulted in this assertion:
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0xbbadbeef
0x02a63224 in WebCore::JSInspectedObjectWrapper::prepareIncomingValue
(this=0x1afb9f80, value=0xb598a0) at
/Volumes/Data/git/WebKit/OpenSource/WebCore/bindings/js/JSInspectedObjectWrapper.cpp:97
97         
ASSERT_WITH_MESSAGE(wrapper->inherits(&JSInspectorCallbackWrapper::s_info), "A
wrapper that was not from the inspected page and is not an Inspector callback
was passed to a JSInspectedObjectWrapper");
(gdb) where
#0  0x02a63224 in WebCore::JSInspectedObjectWrapper::prepareIncomingValue
(this=0x1afb9f80, value=0xb598a0) at
/Volumes/Data/git/WebKit/OpenSource/WebCore/bindings/js/JSInspectedObjectWrapper.cpp:97
#1  0x02a67681 in WebCore::JSQuarantinedObjectWrapper::callAsFunction
(this=0x1afb9f80, exec=0xbfff98a4, thisObj=0xb598a0, args=@0xbfff8b28) at
/Volumes/Data/git/WebKit/OpenSource/WebCore/bindings/js/JSQuarantinedObjectWrapper.cpp:252
#2  0x004ef4de in KJS::Machine::privateExecute (this=0x540960,
flag=KJS::Machine::Normal, exec=0xbfff98a4, registerFile=0x1abb7ce0,
r=0x4c6f5b0, scopeChain=0x1a324ba0, codeBlock=0x1ab66660, exception=0xbfff995c)
at /Volumes/Data/git/WebKit/OpenSource/JavaScriptCore/VM/Machine.cpp:1792
#3  0x004f0e65 in KJS::Machine::execute (this=0x540960,
functionBodyNode=0x1ab83640, exec=0xbfffa8b4, function=0x1a814240,
thisObj=0xb598a0, args=@0xbfff99e0, registerFileStack=0x1ab5eb38,
scopeChain=0x1a324ba0, exception=0xbfff995c) at
/Volumes/Data/git/WebKit/OpenSource/JavaScriptCore/VM/Machine.cpp:664
#4  0x0044a7ad in KJS::FunctionImp::callAsFunction (this=0x1a814240,
exec=0xbfffa8b4, thisObj=0xb598a0, args=@0xbfff99e0) at function.cpp:95
#5  0x00462faf in KJS::JSObject::call (this=0x1a814240, exec=0xbfffa8b4,
thisObj=0xb598a0, args=@0xbfff99e0) at object.cpp:99
#6  0x00464f96 in functionProtoFuncCall (exec=0xbfffa8b4, thisObj=0x1a814240,
args=@0xbfff9b38) at function_object.cpp:125
#7  0x0043e872 in KJS::PrototypeFunction::callAsFunction (this=0x1a8132c0,
exec=0xbfffa8b4, thisObj=0x1a814240, args=@0xbfff9b38) at function.cpp:747
#8  0x004ef4de in KJS::Machine::privateExecute (this=0x540960,
flag=KJS::Machine::Normal, exec=0xbfffa8b4, registerFile=0x1abb7ce0,
r=0x4c6f3e0, scopeChain=0x1a324ba0, codeBlock=0x1ab7ca00, exception=0xbfffa96c)
at /Volumes/Data/git/WebKit/OpenSource/JavaScriptCore/VM/Machine.cpp:1792
#9  0x004f0e65 in KJS::Machine::execute (this=0x540960,
functionBodyNode=0x1ad21560, exec=0xbfffb8c4, function=0x1a81a7c0,
thisObj=0xb216a0, args=@0xbfffaa00, registerFileStack=0x1ab5eb38,
scopeChain=0x1a324ba0, exception=0xbfffa96c) at
/Volumes/Data/git/WebKit/OpenSource/JavaScriptCore/VM/Machine.cpp:664


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



More information about the webkit-unassigned mailing list