--- stack trace ---
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7d69651 in raise () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x080577f6 in nsProfileLock::FatalSignalHandler (signo=11)
    at nsProfileLock.cpp:206
	unblock_sigs = {__val = {1024, 0 <repeats 31 times>}}
	oldact = <value optimized out>
#3  <signal handler called>
#4  0xb5b4ef7c in nsHTMLDocument::GetElementById (this=0x8be6210, 
    aElementId=@0x9067698, aReturn=0xbfa0ee5c)
    at ../../../../dist/include/xpcom/nsISupportsUtils.h:225
	entry = (IdAndNameMapEntry *) 0x8c1a884
	e = (nsIContent *) 0x8dc4208
#5  0xb7e3abb9 in XPTC_InvokeByIndex () at xptcinvoke_gcc_x86_unix.cpp:50
No locals.
#6  0xb71ddea4 in XPCWrappedNative::CallMethod (ccx=@0xbfa0ef7c, 
    mode=XPCWrappedNative::CALL_METHOD) at xpcwrappednative.cpp:2169
	dp = <value optimized out>
	_automarker_2197 = {<AutoMarkingPtr> = {
    _vptr.AutoMarkingPtr = 0xb7eb440a, mNext = 0x8bcccb0, mTLS = 0x80cc800}, 
  mPtr = 0x856caa5}
	array_count = <value optimized out>
	datum_type = {<XPTTypeDescriptorPrefix> = {
    flags = 15 '\017'}, <No data fields>}
	isArray = <value optimized out>
	v = <value optimized out>
	_val_2197 = {mVal = -1208985796, mValPtr = 0x1}
	isSizedString = <value optimized out>
	rv = <value optimized out>
	paramBuffer = {{<nsXPTCMiniVariant> = {val = {i8 = -104 '\230', 
        i16 = 30360, i32 = 151418520, i64 = 633831310687106712, 
        u8 = 152 '\230', u16 = 30360, u32 = 151418520, 
        u64 = 633831310687106712, f = 1.61854258e-33, 
        d = 2.6963061201499989e-266, b = 151418520, c = -104 '\230', 
        wc = 30360, p = 0x9067698}}, ptr = 0xbfa0eea8, 
    type = {<XPTTypeDescriptorPrefix> = {flags = 175 '¯'}, <No data fields>}, 
    flags = 16 '\020'}, {<nsXPTCMiniVariant> = {val = {i8 = 0 '\0', i16 = 0, 
        i32 = 0, i64 = 615930951997849600, u8 = 0 '\0', u16 = 0, u32 = 0, 
        u64 = 615930951997849600, f = 0, d = 1.7097322312958957e-267, b = 0, 
        c = 0 '\0', wc = 0, p = 0x0}}, ptr = 0xbfa0ee5c, 
    type = {<XPTTypeDescriptorPrefix> = {
        flags = 146 '\222'}, <No data fields>}, flags = 5 '\005'}, 
  {<nsXPTCMiniVariant> = {val = {i8 = 111 'o', i16 = -14993, 
        i32 = -1223047825, i64 = 603293099700634991, u8 = 111 'o', 
        u16 = 50543, u32 = 3071919471, u64 = 603293099700634991, 
        f = -9.16547924e-06, d = 2.3719834892143096e-268, b = -1223047825, 
        c = 111 'o', wc = 50543, p = 0xb719c56f}}, ptr = 0xbfa0ee94, 
    type = {<XPTTypeDescriptorPrefix> = {flags = 120 'x'}, <No data fields>}, 
    flags = 240 'ð'}, {<nsXPTCMiniVariant> = {val = {i8 = 80 'P', i16 = 31568, 
        i32 = 151419728, i64 = -4638445141998798000, u8 = 80 'P', u16 = 31568, 
        u32 = 151419728, u64 = 13808298931710753616, f = 1.61876445e-33, 
        d = -0.033071280576442263, b = 151419728, c = 80 'P', wc = 31568, 
        p = 0x9067b50}}, ptr = 0xb7712a44, 
    type = {<XPTTypeDescriptorPrefix> = {flags = 32 ' '}, <No data fields>}, 
    flags = 209 'Ñ'}, {<nsXPTCMiniVariant> = {val = {i8 = 80 'P', i16 = 31568, 
        i32 = 151419728, i64 = 650342848600111952, u8 = 80 'P', u16 = 31568, 
        u32 = 151419728, u64 = 650342848600111952, f = 1.61876445e-33, 
        d = 3.4861614791086867e-265, b = 151419728, c = 80 'P', wc = 31568, 
        p = 0x9067b50}}, ptr = 0x906941c, type = {<XPTTypeDescriptorPrefix> = {
        flags = 136 '\210'}, <No data fields>}, flags = 240 'ð'}, 
  {<nsXPTCMiniVariant> = {val = {i8 = -87 '©', i16 = 15785, i32 = -1223017047, 
        i64 = 603293099700665769, u8 = 169 '©', u16 = 15785, u32 = 3071950249, 
        u64 = 603293099700665769, f = -9.19347167e-06, 
        d = 2.3719834892225888e-268, b = -1223017047, c = -87 '©', wc = 15785, 
        p = 0xb71a3da9}}, ptr = 0xbfa0f078, 
    type = {<XPTTypeDescriptorPrefix> = {flags = 200 'È'}, <No data fields>}, 
    flags = 238 'î'}, {<nsXPTCMiniVariant> = {val = {i8 = 36 '$', 
        i16 = -11228, i32 = -1209609180, i64 = -5198854584970849244, 
        u8 = 36 '$', u16 = 54308, u32 = 3085358116, 
        u64 = 13247889488738702372, f = -2.75169223e-05, 
        d = -1.1919421744802882e-39, b = -1209609180, c = 36 '$', wc = 54308, 
        p = 0xb7e6d424}}, ptr = 0x2, type = {<XPTTypeDescriptorPrefix> = {
        flags = 216 'Ø'}, <No data fields>}, flags = 238 'î'}, 
  {<nsXPTCMiniVariant> = {val = {i8 = -56 'È', i16 = 22984, i32 = -1210492472, 
        i64 = 7379442120, u8 = 200 'È', u16 = 22984, u32 = 3084474824, 
        u64 = 7379442120, f = -2.59102235e-05, d = 3.6459288369658976e-314, 
        b = -1210492472, c = -56 'È', wc = 22984, p = 0xb7d959c8}}, 
    ptr = 0x8be5290, type = {<XPTTypeDescriptorPrefix> = {
        flags = 72 'H'}, <No data fields>}, flags = 200 'È'}}
	autoStrings = {
  {<nsFixedString> = {<nsString> = {<nsSubstring> = {<nsAString_internal> = {
            mVTable = 0xb7e58668, mData = 0xbfa0edcc, mLength = 0, 
            mFlags = 65553}, <No data fields>}, <No data fields>}, 
      mFixedCapacity = 63, mFixedBuf = 0xbfa0edcc}, mStorage = {0, 46874, 
      47768, 2165, 23216, 2115, 60920, 49056, 48227, 46873, 21472, 2143, 2312, 
      2164, 60920, 49056, 30800, 46874, 37916, 2310, 21472, 2143, 60968, 
      49056, 48327, 46873, 21472, 2143, 2312, 2164, 37916, 2310, 61560, 49056, 
      30472, 2310, 2, 0, 4928, 2262, 30800, 46874, 21472, 2143, 61560, 49056, 
      61032, 49056, 49984, 46873, 21472, 2143, 37916, 2310, 61560, 49056, 
      61192, 49056, 61184, 49056, 61016, 49056, 61016, 49056}}}
	autoStringIndex = 0
	retval = 0
	dispatchParams = (nsXPTCVariant *) 0xbfa0ee4c
	i = 191 '¿'
	methodInfo = (const nsXPTMethodInfo *) 0x8327e28
	requiredArgs = <value optimized out>
	paramCount = 2 '\002'
	src = 139943396
	invokeResult = <value optimized out>
	param_iid = {m0 = 3214995256, m1 = 5345, m2 = 46564, 
  m3 = "¸'\214\b¥ÊV\b"}
	err = <value optimized out>
	sm = <value optimized out>
	foundDependentParam = 0
	rt = (XPCJSRuntime *) 0x80d6ce8
	callee = (nsISupports *) 0x8be6418
	tls = <value optimized out>
	vtblIndex = 44
	ifaceInfo = (class nsIInterfaceInfo *) 0x8577e90
	name = 135926340
	argv = (jsval *) 0x90694b8
	secAction = <value optimized out>
#7  0xb71e47af in XPC_WN_CallMethod (cx=0x85f53e0, obj=0x8bcccb0, argc=1, 
    argv=0x90694b8, vp=0xbfa0f098) at xpcwrappednativejsops.cpp:1455
	funobj = (JSObject *) 0x8c17198
	ccx = {<nsIXPCNativeCallContext> = {<nsISupports> = {
      _vptr.nsISupports = 0xb71f43e8}, <No data fields>}, mRefCnt = {
    mValue = 0}, mState = XPCCallContext::READY_TO_CALL, mXPC = 0x80d6cb8, 
  mThreadData = 0x80cc7c8, mXPCContext = 0x85f5578, mJSContext = 0x85f53e0, 
  mContextPopRequired = 0, mDestroyJSContextInDestructor = 0, 
  mCallerLanguage = XPCContext::LANG_JS, 
  mPrevCallerLanguage = XPCContext::LANG_UNKNOWN, mPrevCallContext = 0x0, 
  mOperandJSObject = 0x8bcccb0, mCurrentJSObject = 0x8bcccb0, 
  mFlattenedJSObject = 0x8bcccb0, mWrapper = 0x8be5468, mTearOff = 0x8be5484, 
  mScriptableInfo = 0x8be5168, mSet = 0x8c814d0, mInterface = 0x856c8b8, 
  mMember = 0x856caa4, mName = 135926340, mStaticMemberIsLocal = -1209757580, 
  mArgc = 1, mArgv = 0x90694b8, mRetVal = 0xbfa0f098, mExceptionWasThrown = 0, 
  mReturnValueWasSet = 0, mMethodIndex = 44, mCallee = 0x0}
	wrapper = <value optimized out>
	iface = (XPCNativeInterface *) 0x856c8b8
	member = (XPCNativeMember *) 0x856caa4
#8  0xb7eacd99 in js_Invoke (cx=0x85f53e0, argc=1, flags=2) at jsinterp.c:1396
	mark = (void *) 0x90694bc
	fp = (JSStackFrame *) 0xbfa0f318
	frame = {callobj = 0x0, argsobj = 0x0, varobj = 0x0, script = 0x0, 
  fun = 0x8aebee0, thisp = 0x8bcccb0, argc = 1, argv = 0x90694b8, 
  rval = -2147483647, nvars = 0, vars = 0x90694bc, down = 0xbfa0f318, 
  annotation = 0x0, scopeChain = 0x85fe408, pc = 0x0, sp = 0x90694bc, 
  spbase = 0x0, sharpDepth = 0, sharpArray = 0x0, flags = 2, 
  dormantNext = 0x0, xmlNamespace = 0x0, blockChain = 0x0}
	sp = <value optimized out>
	newsp = <value optimized out>
	vp = (jsval *) 0x90694b0
	v = 146895256
	thisv = 146590896
	funobj = <value optimized out>
	parent = (JSObject *) 0x8bcccb0
	thisp = <value optimized out>
	ok = 140465120
	clasp = <value optimized out>
	ops = (JSObjectOps *) 0x1
	native = (
    JSNative) 0xb71e4690 <XPC_WN_CallMethod(JSContext*, JSObject*, unsigned int, long*, long*)>
	fun = (JSFunction *) 0x8aebee0
	script = (JSScript *) 0x0
	nslots = 0
	nvars = <value optimized out>
	nalloc = <value optimized out>
	hook = (JSInterpreterHook) 0
	hookData = (void *) 0x0
#9  0xb7eaddcd in js_InternalInvoke (cx=0x85f53e0, obj=0x8bcccb0, 
    fval=146895256, flags=2, argc=1, argv=0x90694a4, rval=0xbfa0f298)
    at jsinterp.c:1490
	fp = (JSStackFrame *) 0xbfa0f318
	oldfp = (JSStackFrame *) 0xbfa0f318
	frame = {callobj = 0xb5beb710, argsobj = 0x856a2f0, 
  varobj = 0x85f53e0, script = 0x8bccd00, fun = 0x81a1244, thisp = 0x8be5468, 
  argc = 1, argv = 0x0, rval = -1209608988, nvars = 147330264, 
  vars = 0x8c814d0, down = 0xbfa0f144, annotation = 0x8c814d4, 
  scopeChain = 0x8577ec0, pc = 0x8be57b8 "\001", sp = 0x80cc848, 
  spbase = 0xb5d6bce4, sharpDepth = 3214996160, sharpArray = 0x0, 
  flags = 3214995880, dormantNext = 0xb7d827dd, xmlNamespace = 0x80d6cc4, 
  blockChain = 0xb71f6d08}
	oldsp = (jsval *) 0x90694a8
	sp = <value optimized out>
	mark = <value optimized out>
	i = <value optimized out>
	ok = <value optimized out>
#10 0xb7e6c050 in JS_CallFunctionValue (cx=0x85f53e0, obj=0x8bcccb0, 
    fval=146895256, argc=1, argv=0x90694a4, rval=0xbfa0f298) at jsapi.c:4356
	ok = <value optimized out>
#11 0xb71eb7b6 in XPC_NW_FunctionWrapper (cx=0x85f53e0, obj=0x8bccd00, argc=1, 
    argv=0x90694a4, rval=0xbfa0f338) at XPCNativeWrapper.cpp:385
	funObj = (JSObject *) 0x8c17190
	methodToCallObj = (JSObject *) 0x8c17198
	v = <value optimized out>
	ccx = {<nsIXPCNativeCallContext> = {<nsISupports> = {
      _vptr.nsISupports = 0x8be5468}, <No data fields>}, mRefCnt = {
    mValue = 148583168}, mState = 148583168, mXPC = 0xb5d6bce4, 
  mThreadData = 0xb71f43e8, mXPCContext = 0x0, mJSContext = 0x4, 
  mContextPopRequired = 0, mDestroyJSContextInDestructor = 135055304, 
  mCallerLanguage = 140465528, mPrevCallerLanguage = 140465120, 
  mPrevCallContext = 0x0, mOperandJSObject = 0x0, mCurrentJSObject = 0x1, 
  mFlattenedJSObject = 0x0, mWrapper = 0x0, mTearOff = 0x8bcccb0, 
  mScriptableInfo = 0x8bcccb0, mSet = 0x8bcccb0, mInterface = 0x8be5468, 
  mMember = 0x0, mName = -1209416892, mStaticMemberIsLocal = 147330256, 
  mArgc = 139905208, mArgv = 0x856caa4, mRetVal = 0x81a1244, 
  mExceptionWasThrown = 0, mReturnValueWasSet = -1216495628, 
  mMethodIndex = 46384, mCallee = 0xb7e6d424}
	_val_394 = {mVal = 0, mValPtr = 0x8bede30}
	_automarker_394 = {<AutoMarkingPtr> = {
    _vptr.AutoMarkingPtr = 0x8dee284, mNext = 0xb7712a44, mTLS = 0x8de002c}, 
  mPtr = 0x0}
#12 0xb7eacd99 in js_Invoke (cx=0x85f53e0, argc=1, flags=0) at jsinterp.c:1396
	mark = (void *) 0x90694a8
	fp = (JSStackFrame *) 0x906941c
	frame = {callobj = 0x0, argsobj = 0x0, varobj = 0x0, script = 0x0, 
  fun = 0x8aebce8, thisp = 0x8bccd00, argc = 1, argv = 0x90694a4, 
  rval = -2147483647, nvars = 0, vars = 0x90694a8, down = 0x906941c, 
  annotation = 0x0, scopeChain = 0x85fe408, pc = 0x0, sp = 0x90694bc, 
  spbase = 0x0, sharpDepth = 0, sharpArray = 0x0, flags = 0, 
  dormantNext = 0x0, xmlNamespace = 0x0, blockChain = 0x0}
	sp = <value optimized out>
	newsp = <value optimized out>
	vp = (jsval *) 0x906949c
	v = 146895248
	thisv = 146590976
	funobj = <value optimized out>
	parent = (JSObject *) 0x8c17198
	thisp = <value optimized out>
	ok = 146726448
	clasp = <value optimized out>
	ops = (JSObjectOps *) 0xb7f070a0
	native = (JSNative) 0xb71eb6b0 <XPC_NW_FunctionWrapper>
	fun = (JSFunction *) 0x8aebce8
	script = (JSScript *) 0x0
	nslots = 0
	nvars = <value optimized out>
	nalloc = <value optimized out>
	hook = (JSInterpreterHook) 0
	hookData = (void *) 0x0
#13 0xb7e9e8fd in js_Interpret (cx=0x85f53e0, pc=0x875bae1 "=", 
    result=0xbfa0f658) at jsinterp.c:3973
	idval_ = <value optimized out>
	rt = (JSRuntime *) 0x80cc848
	fp = (JSStackFrame *) 0x906941c
	script = (JSScript *) 0x875ba98
	inlineCallCount = 1
	obj = (JSObject *) 0x8c17190
	obj2 = (JSObject *) 0x85fe408
	parent = <value optimized out>
	currentVersion = <value optimized out>
	originalVersion = JSVERSION_DEFAULT
	onbranch = (
    JSBranchCallback) 0xb5bb7c00 <nsJSContext::DOMBranchCallback(JSContext*, JSScript*)>
	ok = 1
	cond = -1079970456
	interruptHandler = (JSTrapHandler) 0
	depth = 3
	len = $2 = -99
.