--- stack trace ---
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7d3c651 in raise () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x08057556 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  0xb76e5a2e in free () from /lib/tls/i686/cmov/libc.so.6
#5  0xb7ecfe1f in js_FinalizeStringRT (rt=0x812f2a0, str=0x8ede3a0)
    at jsstr.c:2632
No locals.
#6  0xb7e64706 in js_atom_uninterner (he=0x9068ed0, i=) at jsatom.c:391
No locals.
#7  0xb7e88379 in JS_HashTableEnumerateEntries (ht=0x8198158, 
    f=0xb7e646c0 <js_atom_uninterner>, arg=0xbfd9efe8) at jshash.c:366
	he = (JSHashEntry *) 0x9068ed0
	hep = (JSHashEntry **) 0x8567658
	bucket = (JSHashEntry **) 0x80c6134
	nlimit = 3100
	n = 2341
	nbuckets = <value optimized out>
	newlog2 = <value optimized out>
	rv = 0
#8  0xb7e647b9 in js_FinishAtomState (state=0x812f384) at jsatom.c:406
	args = {rt = 0x812f2a0, leaks = 0}
#9  0xb7e5f12c in JS_Finish (rt=0x812f2a0) at jsapi.c:760
No locals.
#10 0xb6736146 in ~nsJSRuntimeServiceImpl (this=0x80e7e38)
    at xpcruntimesvc.cpp:93
No locals.
#11 0xb6735f5c in nsJSRuntimeServiceImpl::Release (this=0x80e7e38)
    at xpcruntimesvc.cpp:101
	count = <value optimized out>
#12 0xb6733135 in ~XPCJSRuntime (this=0x80e5f90) at xpcjsruntime.cpp:723
No locals.
#13 0xb671c8fb in ~nsXPConnect (this=0x80e7df0) at nsXPConnect.cpp:153
No locals.
#14 0xb671be7f in nsXPConnect::Release (this=0x80e7df0) at nsXPConnect.cpp:48
	count = <value optimized out>
#15 0xb66ab7be in nsScriptSecurityManager::Shutdown ()
    at nsScriptSecurityManager.cpp:3055
No locals.
#16 0xb66b5197 in CapsModuleDtor (thisModules=0x819cbf0)
    at nsSecurityManagerFactory.cpp:471
No locals.
#17 0xb7dc68ae in nsGenericModule::Shutdown (this=0x819cbf0)
    at nsGenericFactory.cpp:339
	node = (nsGenericModule::FactoryNode *) 0x819c780
#18 0xb7dc68e8 in ~nsGenericModule (this=0x819cbf0) at nsGenericFactory.cpp:236
No locals.
#19 0xb7dc6bcc in nsGenericModule::Release (this=0x819cbf0)
    at nsGenericFactory.cpp:244
	count = 0
#20 0xb7e0d059 in nsDll::Shutdown (this=0x819c780) at xcDll.cpp:271
	refcnt = <value optimized out>
#21 0xb7e0aff5 in nsFreeLibrary (dll=0x819c780, 
    serviceMgr=<value optimized out>, when=3)
    at nsNativeComponentLoader.cpp:287
	rv = 2147500037
	canUnload = 0
	mobj = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#22 0xb7e0b021 in nsFreeLibraryEnum (aKey=0x819c7b0, aData=0x819c780, 
    closure=0xbfd9f2ec) at nsNativeComponentLoader.cpp:360
No locals.
#23 0xb7dce972 in hashEnumerate (table=0x808827c, hdr=0x8088be4, i=32, 
    arg=0xbfd9f2b4) at nsHashtable.cpp:131
No locals.
#24 0xb7dc2f53 in PL_DHashTableEnumerate (table=0x808827c, 
    etor=0xb7dce950 <hashEnumerate>, arg=0xbfd9f2b4) at pldhash.c:683
	entryAddr = 0x8088be4 "q\232èðÇ\031\b\200Ç\031\b"
	entryLimit = 0x8088ec0 "_PROa"
	i = <value optimized out>
	capacity = 256
	entrySize = 12
	ceiling = <value optimized out>
	didRemove = 0
	op = PL_DHASH_LOOKUP
#25 0xb7dcebf6 in nsHashtable::Enumerate (this=0x8088274, 
    aEnumFunc=0xb7e0b000 <nsFreeLibraryEnum>, aClosure=0xbfd9f2ec)
    at nsHashtable.cpp:319
	wasEnumerating = 0
	thunk = {fn = 0xb7e0b000 <nsFreeLibraryEnum>, arg = 0xbfd9f2ec}
#26 0xb7e0af0e in nsNativeComponentLoader::UnloadAll (this=0x8088268, aWhen=3)
    at nsNativeComponentLoader.cpp:977
	callData = {serviceMgr = 0x0, when = 3}
#27 0xb7e07c52 in nsComponentManagerImpl::UnloadLibraries (this=0x8086df0, 
    serviceMgr=0x0, aWhen=3) at nsComponentManager.cpp:3121
	rv = <value optimized out>
#28 0xb7e07d7d in nsComponentManagerImpl::Shutdown (this=0x8086df0)
    at nsComponentManager.cpp:897
	i = <value optimized out>
#29 0xb7dc76a6 in NS_ShutdownXPCOM_P (servMgr=0x8086df4) at nsXPComInit.cpp:869
	rv = 0
	currentQ = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#30 0x0804b80f in ~ScopedXPCOMStartup (this=0xbfd9f6ac) at nsAppRunner.cpp:553
No locals.
#31 0x0804e927 in XRE_main (argc=1, argv=0xbfd9f854, aAppData=0x805ab80)
    at nsAppRunner.cpp:2478
	obsService = {<nsCOMPtr_base> = {
    mRawPtr = 0x80d0308}, <No data fields>}
	windowMediator = {<nsCOMPtr_base> = {
    mRawPtr = 0x82e9898}, <No data fields>}
	windowEnumerator = {<nsCOMPtr_base> = {
    mRawPtr = 0x83fbad8}, <No data fields>}
	more = 1
	rv = 0
	gtkModules = <value optimized out>
	i = <value optimized out>
	dirProvider = {<nsIDirectoryServiceProvider2> = {<nsIDirectoryServiceProvider> = {<nsISupports> = {
        _vptr.nsISupports = 0x805ad88}, <No data fields>}, <No data fields>}, <nsIProfileStartup> = {<nsISupports> = {
      _vptr.nsISupports = 0x805adac}, <No data fields>}, 
  mAppDir = {<nsCOMPtr_base> = {mRawPtr = 0x805e520}, <No data fields>}, 
  mXULAppDir = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}, 
  mProfileDir = {<nsCOMPtr_base> = {mRawPtr = 0x8088fb0}, <No data fields>}, 
  mProfileLocalDir = {<nsCOMPtr_base> = {
      mRawPtr = 0x8089028}, <No data fields>}, mProfileNotified = 0}
	glib2 = (PRLibrary *) 0x805d0c8
	nativeApp = {<nsCOMPtr_base> = {mRawPtr = 0x80686b0}, <No data fields>}
	canRun = 1
	registryFile = {<nsCOMPtr_base> = {
    mRawPtr = 0x80826b0}, <No data fields>}
	xremotearg = <value optimized out>
	ar = <value optimized out>
	profileLock = {<nsCOMPtr_base> = {
    mRawPtr = 0x8089158}, <No data fields>}
	startOffline = 0
	profD = {<nsCOMPtr_base> = {mRawPtr = 0x8088fb0}, <No data fields>}
	profLD = {<nsCOMPtr_base> = {mRawPtr = 0x8089028}, <No data fields>}
	upgraded = 0
	version = {<nsFixedCString> = {<nsCString> = {<nsCSubstring> = {<nsACString_internal> = {mVTable = 0xb7e456a8, 
          mData = 0xbfd9f748 "2.0_0000000000/1.8.1_0000000000", mLength = 31, 
          mFlags = 65553}, <No data fields>}, <No data fields>}, 
    mFixedCapacity = 63, 
    mFixedBuf = 0xbfd9f748 "2.0_0000000000/1.8.1_0000000000"}, 
  mStorage = "2.0_0000000000/1.8.1_0000000000\000\216ÿw\001ôïz\001\000\000\000\000\226­\004\b\210÷Ù¿Û\177\005\b¸^ä·Ì²\005\b"}
	osABI = {<nsCString> = {<nsCSubstring> = {<nsACString_internal> = {
        mVTable = 0xb7e456a8, mData = 0x8058394 "linux-gnu_x86-gcc3", 
        mLength = 18, 
        mFlags = 1}, <No data fields>}, <No data fields>}, <No data fields>}
	versionOK = <value optimized out>
	needsRestart = 0
	appInitiatedRestart = 0
#32 0x0804ab4f in main (argc=) at nsBrowserApp.cpp:61
No locals.
#33 0xb76948cc in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#34 0x0804aa81 in _start ()
--- thread stack trace ---
.