Re: [kazehakase] Мистериозен бъ г, свързан с GObject

[Yavor Doganov]

On Mon, Jul 26, 2010 at 11:55:24PM +0300, Yavor Doganov wrote:
> Димитър Киров wrote:
> > м.д. Ще е от голяма полза ако има шанс да активираш G_DEBUG=gc-firendly
> > G_SLICE=always-malloc
> 
> Утре ще го направя.

Program received signal SIGSEGV, Segmentation fault.
0xb7ef072a in cb_kz_net_start (embed=0x848bdf0, web=0x96a6338) at kz-web.c:397
397         priv->is_loading = TRUE;
#0  0xb7ef072a in cb_kz_net_start (embed=0x848bdf0, web=0x96a6338)
    at kz-web.c:397
        priv = 0x0
#1  0xb7a0acbc in IA__g_cclosure_marshal_VOID__VOID (closure=0x8d87c80, 
    return_value=0x0, n_param_values=1, param_values=0xa660788, 
    invocation_hint=0xbfffe3a0, marshal_data=0xb7ef06fe)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gmarshal.c:77
        data1 = 0x0
        data2 = 0x0
        __PRETTY_FUNCTION__ = "IA__g_cclosure_marshal_VOID__VOID"
#2  0xb79fd142 in IA__g_closure_invoke (closure=0x8d87c80, return_value=0x0, 
    n_param_values=1, param_values=0xa660788, invocation_hint=0xbfffe3a0)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gclosure.c:767
        marshal = 0xb7a0ac40 <IA__g_cclosure_marshal_VOID__VOID>
        marshal_data = 0x0
        __PRETTY_FUNCTION__ = "IA__g_closure_invoke"
#3  0xb7a1362d in signal_emit_unlocked_R (node=<value optimized out>, 
    detail=<value optimized out>, instance=0x848bdf0, emission_return=0x0, 
    instance_and_params=0xa660788)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:3248
        tmp = <value optimized out>
        handler = 0x8c624c0
        accumulator = 0x0
        emission = {next = 0xbfffe758, instance = 0x848bdf0, ihint = {
            signal_id = 423, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x8413180
        handler_list = <value optimized out>
        return_accu = <value optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        signal_id = 423
        max_sequential_handler_number = 14952
        return_value_altered = 1
#4  0xb7a14c04 in IA__g_signal_emit_valist (instance=0x848bdf0, signal_id=423, 
    detail=0, 
    var_args=0xbfffe5b8 "\330\345\377\277\\\004\242\267\360\275H\b\360\275H\b 
\335~\b\001")
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:2981
        signal_return_type = 4
        node = 0x84131b0
        i = <value optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "IA__g_signal_emit_valist"
#5  0xb7a14ecd in IA__g_signal_emit_by_name (instance=0x848bdf0, 
    detailed_signal=0xb196967c "kz-net-start")
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:3075
        detail = 0
        signal_id = 423
        __PRETTY_FUNCTION__ = "IA__g_signal_emit_by_name"
#6  0xb193512e in kz_gecko_embed_net_start (embed=0x848bdf0)
    at kz-gecko-embed.cpp:815
        kzembed = 0x848bdf0
        __PRETTY_FUNCTION__ = "void kz_gecko_embed_net_start(GtkMozEmbed*)"
#7  0xb7a0acbc in IA__g_cclosure_marshal_VOID__VOID (closure=0x878b388, 
    return_value=0x0, n_param_values=1, param_values=0xa65e170, 
    invocation_hint=0xbfffe760, marshal_data=0xb1935065)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gmarshal.c:77
        data1 = 0x0
        data2 = 0x0
        __PRETTY_FUNCTION__ = "IA__g_cclosure_marshal_VOID__VOID"
#8  0xb79fb7a9 in g_type_class_meta_marshal (closure=0x878b388, 
    return_value=0x0, n_param_values=1, param_values=0xa65e170, 
    invocation_hint=0xbfffe760, marshal_data=0x1c0)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gclosure.c:878
        callback = <value optimized out>
#9  0xb79fd142 in IA__g_closure_invoke (closure=0x878b388, return_value=0x0, 
    n_param_values=1, param_values=0xa65e170, invocation_hint=0xbfffe760)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gclosure.c:767
        marshal = 0xb79fb760 <g_type_class_meta_marshal>
        marshal_data = 0x1c0
        __PRETTY_FUNCTION__ = "IA__g_closure_invoke"
#10 0xb7a12eca in signal_emit_unlocked_R (node=<value optimized out>, 
    detail=<value optimized out>, instance=0x848bdf0, emission_return=0x0, 
    instance_and_params=0xa65e170)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:3178
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x848bdf0, ihint = {
            signal_id = 484, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 142531872}
        class_closure = 0x878b388
        handler_list = 0x0
        return_accu = <value optimized out>
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        signal_id = 484
        max_sequential_handler_number = 14952
        return_value_altered = 0
#11 0xb7a14c04 in IA__g_signal_emit_valist (instance=0x848bdf0, signal_id=484, 
    detail=0, var_args=0xbfffe91c "@\256\200\t\240\003\222\267\b\001")
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:2981
        signal_return_type = 4
        node = 0x878b448
        i = <value optimized out>
        n_params = 0
        __PRETTY_FUNCTION__ = "IA__g_signal_emit_valist"
#12 0xb7a15086 in IA__g_signal_emit (instance=0x848bdf0, signal_id=484, 
    detail=0)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/gobject/gsignal.c:3038
No locals.
#13 0xb0e4b350 in EmbedProgress::OnStateChange (this=0x980ae40, 
    aWebProgress=0x9a69b8c, aRequest=0xa936334, aStateFlags=983041, aStatus=0)
    at EmbedProgress.cpp:79
        uriString = {<nsFixedCString> = {<nsCString> = {<nsACString_internal> = 
{
                mData = 0xb16c4068 
"$\377\300\214\206\274\210\221.\371\322\021\201", <incomplete sequence \357>, 
mLength = 3221219824, 
                mFlags = 3221219772}, <No data fields>}, 
            mFixedCapacity = 3221219688, 
            mFixedBuf = 0xb0e4b464 
"\213]\374\311ÐU\211\345V\213u\bS\350\020\177\377\377\201\303u\262\251"}, 
          mStorage = "address@hidden@address@hidden"}
#14 0xb142d20a in nsDocLoader::FireOnStateChange (this=0x9a69b78, 
    aProgress=0x9a69b8c, aRequest=0xa936334, aStateFlags=983041, aStatus=0)
    at nsDocLoader.cpp:1259
        listener = {<nsCOMPtr_base> = {mRawPtr = 0x980ae40}, <No data fields>}
        count = 3
#15 0xb142d377 in nsDocLoader::doStartDocumentLoad (this=0x9a69b78)
    at nsDocLoader.cpp:818
No locals.
#16 0xb142df1e in nsDocLoader::OnStartRequest (this=0x9a69b78, 
    request=0xa936334, aCtxt=0x0) at nsDocLoader.cpp:531
        bJustStartedLoading = 1
        loadFlags = 2689024
#17 0xb0ebd20d in nsLoadGroup::AddRequest (this=0x84a15e8, request=0xa936334, 
    ctxt=0x0) at nsLoadGroup.cpp:603
        observer = {<nsCOMPtr_base> = {mRawPtr = 0x9a69b7c}, <No data fields>}
        rv = <value optimized out>
        flags = 2689024
#18 0xb0f21437 in nsHttpChannel::AsyncOpen (this=0xa936308, 
    listener=0xa9e3900, context=0x0) at nsHttpChannel.cpp:4204
        rv = <value optimized out>
        cookieHeader = <value optimized out>
#19 0xb142b583 in nsURILoader::OpenURI (this=0x85bb3c0, channel=0xa936334, 
    aIsContentPreferred=0, aWindowContext=0x9a69b90) at nsURILoader.cpp:836
        loader = {<nsCOMPtr_base> = {mRawPtr = 0xa9e3900}, <No data fields>}
        rv = <value optimized out>
#20 0xb14176ee in nsDocShell::DoChannelLoad (this=0x9a69b78, 
    aChannel=0xa936334, aURILoader=0x85bb3c0, aBypassClassifier=0)
    at nsDocShell.cpp:7972
        rv = <value optimized out>
        loadFlags = 2689024
#21 0xb1419abd in nsDocShell::DoURILoad (this=0x9a69b78, aURI=0x9903818, 
    aReferrerURI=0x9c64108, aSendReferrer=0, aOwner=0x0, aTypeHint=0x0, 
    aPostData=0x0, aHeadersData=0x0, aFirstParty=1, aDocShell=0x0, 
    aRequest=0xbfffedf0, aIsNewWindowTarget=0, aBypassClassifier=0)
    at nsDocShell.cpp:7818
        rv = 0
        httpChannelInternal = {<nsCOMPtr_base> = {
            mRawPtr = 0xa936338}, <No data fields>}
        props = {<nsCOMPtr_base> = {mRawPtr = 0xa93630c}, <No data fields>}
        ownerPrincipal = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        uriLoader = {<nsCOMPtr_base> = {mRawPtr = 0x85bb3c0}, <No data fields>}
        loadFlags = 164000624
        channel = {<nsCOMPtr_base> = {mRawPtr = 0xa936334}, <No data fields>}
        appCacheChannel = {<nsCOMPtr_base> = {
            mRawPtr = 0xa936368}, <No data fields>}
        httpChannel = {<nsCOMPtr_base> = {
            mRawPtr = 0xa936334}, <No data fields>}
        inherit = 0
        scriptChannel = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
#22 0xb141b74c in nsDocShell::InternalLoad (this=0x9a69b78, aURI=0x9903818, 
    aReferrer=0x9c64108, aOwner=0x0, aFlags=2, aWindowTarget=0xa85f910, 
    aTypeHint=0x0, aPostData=0x0, aHeadersData=0x0, aLoadType=1048577, 
    aSHEntry=0x0, aFirstParty=1, aDocShell=0x0, aRequest=0x0)
    at nsDocShell.cpp:7506
        rv = 0
        bIsJavascript = 0
        requestingElement = {<nsCOMPtr_base> = {
            mRawPtr = 0x0}, <No data fields>}
        privateWin = {<nsCOMPtr_base> = {
            mRawPtr = 0x9c12438}, <No data fields>}
        shouldLoad = 1
        owner = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        parent = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        contentType = 6
        savePresentation = 0
        req = {<nsCOMPtr_base> = {mRawPtr = 0xa936334}, <No data fields>}
        context = 0x9c12468
        loadingPrincipal = {<nsCOMPtr_base> = {
            mRawPtr = 0xa1d70c0}, <No data fields>}
        allowScroll = <value optimized out>
        kungFuDeathGrip = {<nsCOMPtr_base> = {
            mRawPtr = 0x9a69c0c}, <No data fields>}
#23 0xb141837f in nsDocShell::LoadURI (this=0x9a69b78, aURI=0x9903818, 
    aLoadInfo=0x98f4fd0, aLoadFlags=0, aFirstParty=1) at nsDocShell.cpp:963
        rv = 0
        referrer = {<nsCOMPtr_base> = {mRawPtr = 0x9c64108}, <No data fields>}
        owner = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        shEntry = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        flags = 0
        headersStream = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        inheritOwner = 0
        loadType = <value optimized out>
        postStream = {<nsCOMPtr_base> = {mRawPtr = 0x0}, <No data fields>}
        ownerIsExplicit = 1
        sendReferrer = 0
        target = {<nsString> = {<nsAString_internal> = {mData = 0xa85f910, 
              mLength = 0, mFlags = 9}, <No data fields>}, <No data fields>}
        secMan = {<nsCOMPtr_base> = {mRawPtr = 0x86515c0}, <No data fields>}
#24 0xb141210c in nsDocShell::ForceRefreshURI (this=0x9a69b78, aURI=0x9903818, 
    aDelay=1200000, aMetaRefresh=1) at nsDocShell.cpp:4719
        loadInfo = {<nsCOMPtr_base> = {mRawPtr = 0x98f4fd0}, <No data fields>}
        equalUri = 1
        rv = <value optimized out>
#25 0xb14117a6 in nsDocShell::ForceRefreshURIFromTimer (this=0x9a69b78, 
    aURI=0x9903818, aDelay=1200000, aMetaRefresh=1, aTimer=0x9863718)
    at nsDocShell.cpp:4659
No locals.
#26 0xb14117ef in nsRefreshTimer::Notify (this=0x9fb1fc0, aTimer=0x9863718)
    at nsDocShell.cpp:9612
        delay = 1200000
#27 0xb165f5ba in nsTimerImpl::Fire (this=0x9863718) at nsTimerImpl.cpp:428
        now = <value optimized out>
        timeout = <value optimized out>
        callback = {c = 0x9fb1fc0, i = 0x9fb1fc0, o = 0x9fb1fc0}
        callbackType = 1
#28 0xb165f65d in nsTimerEvent::Run (this=0x9fb25520) at nsTimerImpl.cpp:512
No locals.
#29 0xb165ca3d in nsThread::ProcessNextEvent (this=0x83cafe0, mayWait=0, 
    result=0xbffff0fc) at nsThread.cpp:521
        notifyGlobalObserver = 1
        obs = {<nsCOMPtr_base> = {mRawPtr = 0x87f0b84}, <No data fields>}
        event = {<nsCOMPtr_base> = {mRawPtr = 0x9fb25520}, <No data fields>}
        rv = 0
#30 0xb162e80e in NS_ProcessPendingEvents_P (thread=0x83cafe0, timeout=20)
    at nsThreadUtils.cpp:200
        processedEvent = 1
        rv = <value optimized out>
        start = 336127695
#31 0xb15b038d in nsBaseAppShell::NativeEventCallback (this=0x87f0b80)
    at nsBaseAppShell.cpp:121
        hasPending = <value optimized out>
        thread = 0x83cafe0
        prevVal = <value optimized out>
#32 0xb159c8ae in nsAppShell::EventProcessorCallback (source=0x87f0bd0, 
    condition=G_IO_IN, data=0x87f0b80) at nsAppShell.cpp:70
        c = 250 '\372'
#33 0xb79a269b in g_io_unix_dispatch (source=0x87f0c18, 
    callback=0xb159c882 <nsAppShell::EventProcessorCallback(_GIOChannel*, 
GIOCondition, void*)>, user_data=0x87f0b80)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/glib/giounix.c:162
        buffer_condition = <value optimized out>
#34 0xb795e2f5 in g_main_dispatch (context=0x8075968)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/glib/gmain.c:1960
        dispatch = 0xb79a2650 <g_io_unix_dispatch>
        user_data = 0x87f0b80
        callback = 0xb159c882 <nsAppShell::EventProcessorCallback(_GIOChannel*, 
GIOCondition, void*)>
        cb_funcs = 0xb79eb57c
        cb_data = 0x87f0c60
        current_source_link = {data = 0x87f0c18, next = 0x0}
        source = 0x87f0c18
        current = 0x80aaff8
        i = 0
#35 IA__g_main_context_dispatch (context=0x8075968)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/glib/gmain.c:2513
No locals.
#36 0xb7961fd8 in g_main_context_iterate (context=0x8075968, 
    block=<value optimized out>, dispatch=1, self=0x804c068)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/glib/gmain.c:2591
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <value optimized out>
        allocated_nfds = <value optimized out>
        fds = <value optimized out>
        __PRETTY_FUNCTION__ = "g_main_context_iterate"
#37 0xb7962517 in IA__g_main_loop_run (loop=0x80a6920)
    at 
/build/buildd-glib2.0_2.24.1-1-i386-84Pp4V/glib2.0-2.24.1/glib/gmain.c:2799
        self = 0x804c068
        __PRETTY_FUNCTION__ = "IA__g_main_loop_run"
#38 0xb7bfcdc9 in IA__gtk_main ()
    at 
/build/buildd-gtk+2.0_2.20.1-1-i386-Ixfflh/gtk+2.0-2.20.1/gtk/gtkmain.c:1219
        tmp_list = 0x0
        functions = 0x0
        init = 0x0
        loop = 0x80a6920
#39 0x0804a713 in main (argc=1, argv=0xbffff504) at main.c:542
        initial_address = 134522761
        window = 0x843cf48
        dupl_check_server = 0x80a46e0
        argv_copy = 0x80a6920
        argc_copy = 1
        retval = 1
        error = 0x0
        restore = 0
        kz_app = 0x80ac110
        act = {__sigaction_handler = {
            sa_handler = 0x804a321 <kz_sighandle_exit>, 
            sa_sigaction = 0x804a321 <kz_sighandle_exit>}, sa_mask = {__val = {
              0 <repeats 32 times>}}, sa_flags = 0, sa_restorer = 0}