.
Thread 4 (Thread 8294):
#0  0x00c26416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00db3f46 in __poll (fds=0x9e6df08, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <value optimized out>
        oldtype = -516
        result = <value optimized out>
#2  0x00b08f4b in g_poll (fds=0x9e6df08, nfds=3, timeout=-1) at /build/buildd/glib2.0-2.29.14/./glib/gpoll.c:132
No locals.
#3  0x00afa456 in g_main_context_poll (context=0x9e6a800, block=11570976, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3474
        poll_func = 0xb08f20 <g_poll>
#4  g_main_context_iterate (context=0x9e6a800, block=11570976, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3156
        max_priority = 2147483647
        timeout = -1
        some_ready = <value optimized out>
        nfds = 3
        allocated_nfds = <value optimized out>
        fds = 0x9e6df08
#5  0x00afab5b in g_main_loop_run (loop=0x9e6c180) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x0099a9ca in gdbus_shared_thread_func (user_data=0x9e6bd88) at /build/buildd/glib2.0-2.29.14/./gio/gdbusprivate.c:276
        data = 0x9e6bd88
#7  0x00b21444 in g_thread_create_proxy (data=0x9e6bed0) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x9e6bed0
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00236e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#9  0x00dc26de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 3 (Thread 8296):
#0  0x00c26416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00db3f46 in __poll (fds=0x9ebb2b8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <value optimized out>
        oldtype = -516
        result = <value optimized out>
#2  0x00b08f4b in g_poll (fds=0x9ebb2b8, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.29.14/./glib/gpoll.c:132
No locals.
#3  0x00afa456 in g_main_context_poll (context=0x9ebb140, block=11570976, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3474
        poll_func = 0xb08f20 <g_poll>
#4  g_main_context_iterate (context=0x9ebb140, block=11570976, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3156
        max_priority = 2147483647
        timeout = -1
        some_ready = <value optimized out>
        nfds = 1
        allocated_nfds = <value optimized out>
        fds = 0x9ebb2b8
#5  0x00afab5b in g_main_loop_run (loop=0x9ebb2d8) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#6  0x04012294 in ?? () from /usr/lib/gio/modules/libdconfsettings.so
No symbol table info available.
#7  0x00b21444 in g_thread_create_proxy (data=0x9eb5868) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x9eb5868
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00236e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#9  0x00dc26de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 2 (Thread 8293):
#0  0x00c26416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x0023b834 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#2  0x00dd03f4 in __pthread_cond_timedwait (cond=0x9e72f60, mutex=0x9e5b0e0, abstime=0xb738b108) at forward.c:152
        __p = <value optimized out>
#3  0x008060a1 in g_cond_timed_wait_posix_impl (cond=0x9e72f60, entered_mutex=0x9e5b0e0, abs_time=0xb738b188) at /build/buildd/glib2.0-2.29.14/./gthread/gthread-posix.c:242
        result = <value optimized out>
        end_time = {tv_sec = 1311852856, tv_nsec = 236189000}
        timed_out = <value optimized out>
        __PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#4  0x00acc190 in g_async_queue_pop_intern_unlocked (queue=0x9e5b668, try=<value optimized out>, end_time=0xb738b188) at /build/buildd/glib2.0-2.29.14/./glib/gasyncqueue.c:415
        retval = <value optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#5  0x00b238bb in g_thread_pool_wait_for_new_task (data=0x9e5ada8) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:274
        end_time = {tv_sec = 1311852856, tv_usec = 236189}
        task = <value optimized out>
#6  g_thread_pool_thread_proxy (data=0x9e5ada8) at /build/buildd/glib2.0-2.29.14/./glib/gthreadpool.c:308
        task = 0xb738b188
        pool = 0x9e5ada8
#7  0x00b21444 in g_thread_create_proxy (data=0x9e5b330) at /build/buildd/glib2.0-2.29.14/./glib/gthread.c:1962
        thread = 0x9e5b330
        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
#8  0x00236e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#9  0x00dc26de in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
No locals.
.
Thread 1 (Thread 8292):
#0  0x00e513f2 in main_arena () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#1  0x005a30e3 in notify_cb (obj=0x9e603f8, pspec=0x9dc3000) at /build/buildd/gtk+3.0-3.1.10/./gtk/a11y/gtkwidgetaccessible.c:65
        widget = <value optimized out>
        klass = <value optimized out>
#2  0x001c29ca in g_cclosure_marshal_VOID__PARAM (closure=0x9e52938, return_value=0x0, n_param_values=2, param_values=0xb0c1bef0, invocation_hint=0xbfa67d00, marshal_data=0x0) at /build/buildd/glib2.0-2.29.14/./gobject/gmarshal.c:539
        callback = 0x5a3080 <notify_cb>
        cc = 0x9e52938
        data1 = 0x9e603f8
        data2 = 0x0
        __PRETTY_FUNCTION__ = "g_cclosure_marshal_VOID__PARAM"
#3  0x001c0a2c in g_closure_invoke (closure=0x9e52938, return_value=0x0, n_param_values=2, param_values=0xb0c1bef0, invocation_hint=0xbfa67d00) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x1c2920 <g_cclosure_marshal_VOID__PARAM>
        marshal_data = 0x0
        in_marshal = 0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#4  0x001d4e80 in signal_emit_unlocked_R (node=0x9db8cd0, detail=96, instance=0x9e603f8, emission_return=0x0, instance_and_params=0xb0c1bef0) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0xb6a07020
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x9e603f8, ihint = {signal_id = 1, detail = 96, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x9dbb440
        hlist = 0x9e56b08
        handler_list = 0xb6a07020
        return_accu = 0x0
        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 = 1
        max_sequential_handler_number = 9500
        return_value_altered = 1
#5  0x001ddb4f in g_signal_emit_valist (instance=0x9e603f8, signal_id=1, detail=96, var_args=0xbfa67eb0 "") at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0xb0c1bef0
        signal_return_type = 4
        param_values = 0xb0c1bf04
        node = 0x9db8cd0
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#6  0x001ddcc3 in g_signal_emit (instance=0x9e603f8, signal_id=1, detail=96) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = 0xbfa67eac ""
#7  0x001c3def in g_object_dispatch_properties_changed (object=0x9e603f8, n_pspecs=1, pspecs=0xbfa67f20) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:925
        i = <value optimized out>
#8  0x001c314f in g_object_notify_dispatcher (object=0x9e603f8, n_pspecs=1, pspecs=0xbfa67f20) at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:331
No locals.
#9  0x001c6362 in g_object_notify_queue_thaw (object=0x9e603f8, property_name=0x6724aa "visible") at /build/buildd/glib2.0-2.29.14/./gobject/gobjectnotifyqueue.c:132
        context = 0x205368
        pspecs_mem = {0x9dc3000, 0x44e310, 0x9f6ba68, 0x1e7574, 0x9e603f8, 0x19, 0x9e603f8, 0x52ceb3, 0x9e603f8, 0x9dc21a0, 0xb0c3c1c0, 0x204ff4, 0x9e603f8, 0x0, 0x9e603f8, 0x1ddcc3}
        pspecs = 0xbfa67f20
        free_me = 0x0
        slist = <value optimized out>
        n_pspecs = <value optimized out>
#10 g_object_notify_by_spec_internal (object=0x9e603f8, property_name=0x6724aa "visible") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:983
        nqueue = 0x1
#11 g_object_notify (object=0x9e603f8, property_name=0x6724aa "visible") at /build/buildd/glib2.0-2.29.14/./gobject/gobject.c:1024
        pspec = <value optimized out>
        __PRETTY_FUNCTION__ = "g_object_notify"
#12 0x00539a3d in gtk_widget_show (widget=0x9e603f8) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkwidget.c:3906
No locals.
#13 gtk_widget_show (widget=0x9e603f8) at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkwidget.c:3882
No locals.
#14 0x05047421 in root_changed (client=0x9e731f8, newroot=0xb0c30f70, menu=0x9e603f8) at /build/buildd/libdbusmenu-0.4.90/./libdbusmenu-gtk/menu.c:386
        priv = <value optimized out>
        child = 0x0
        count = 25
#15 0x001c2c3a in g_cclosure_marshal_VOID__OBJECT (closure=0x9f3d728, return_value=0x0, n_param_values=2, param_values=0xb0c1bf18, invocation_hint=0xbfa68120, marshal_data=0x0) at /build/buildd/glib2.0-2.29.14/./gobject/gmarshal.c:644
        callback = 0x5047140 <root_changed>
        cc = 0x9f3d728
        data1 = 0x9e731f8
        data2 = 0x9e603f8
        __PRETTY_FUNCTION__ = "g_cclosure_marshal_VOID__OBJECT"
#16 0x001c0a2c in g_closure_invoke (closure=0x9f3d728, return_value=0x0, n_param_values=2, param_values=0xb0c1bf18, invocation_hint=0xbfa68120) at /build/buildd/glib2.0-2.29.14/./gobject/gclosure.c:773
        marshal = 0x1c2b90 <g_cclosure_marshal_VOID__OBJECT>
        marshal_data = 0x0
        in_marshal = 0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#17 0x001d4e80 in signal_emit_unlocked_R (node=0x9e6fdb0, detail=0, instance=0x9e731f8, emission_return=0x0, instance_and_params=0xb0c1bf18) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3271
        tmp = <value optimized out>
        handler = 0x9f3c660
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x9e731f8, ihint = {signal_id = 180, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x9e6f008
        hlist = 0x9f27dc0
        handler_list = 0x9f3c660
        return_accu = 0x0
        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 = 180
        max_sequential_handler_number = 9472
        return_value_altered = 0
#18 0x001ddb4f in g_signal_emit_valist (instance=0x9e731f8, signal_id=180, detail=0, var_args=0xbfa682d0 "\001") at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3002
        instance_and_params = 0xb0c1bf18
        signal_return_type = 4
        param_values = 0xb0c1bf2c
        node = 0x9e6fdb0
        i = <value optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#19 0x001ddcc3 in g_signal_emit (instance=0x9e731f8, signal_id=180, detail=0) at /build/buildd/glib2.0-2.29.14/./gobject/gsignal.c:3059
        var_args = 0xbfa682cc "p\017\303\260\001"
#20 0x0376902e in parse_layout (proxy=0x9f6e818, res=0xb6a84c10, data=0x9e731f8) at /build/buildd/libdbusmenu-0.4.90/./libdbusmenu-glib/client.c:1885
        priv = <value optimized out>
        oldroot = <value optimized out>
#21 update_layout_cb (proxy=0x9f6e818, res=0xb6a84c10, data=0x9e731f8) at /build/buildd/libdbusmenu-0.4.90/./libdbusmenu-glib/client.c:1916
        client = 0x9e731f8
        priv = 0x9e73210
        error = 0x0
        params = 0xa1735c8
        layout = 0xa173598
        revv = <value optimized out>
        rev = 31
#22 0x0093b3a2 in g_simple_async_result_complete (simple=0xb6a84c10) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:749
        current_source = <value optimized out>
        current_context = <value optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#23 0x0099610b in reply_cb (connection=0x9e5b800, res=0xb6a84c48, user_data=0xb6a84c10) at /build/buildd/glib2.0-2.29.14/./gio/gdbusproxy.c:2390
        simple = 0xb6a84c10
        value = 0xa1735c8
        error = 0x0
        fd_list = 0x0
#24 0x0093b3a2 in g_simple_async_result_complete (simple=0xb6a84c48) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:749
        current_source = <value optimized out>
        current_context = <value optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#25 0x0098b0c8 in g_dbus_connection_call_done (source=0x9e5b800, result=0xb6a84cb8, user_data=0xa16ebc8) at /build/buildd/glib2.0-2.29.14/./gio/gdbusconnection.c:5043
        simple = 0xb6a84c48
        connection = <value optimized out>
        state = 0xa16ebc8
        error = 0x0
        reply = 0x9f6b000
#26 0x0093b3a2 in g_simple_async_result_complete (simple=0xb6a84cb8) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:749
        current_source = <value optimized out>
        current_context = <value optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#27 0x0093b4dc in complete_in_idle_cb (data=0xb6a84cb8) at /build/buildd/glib2.0-2.29.14/./gio/gsimpleasyncresult.c:761
        simple = <value optimized out>
#28 0x00af5c30 in g_idle_dispatch (source=0xa1584a0, callback=0x93b4b0 <complete_in_idle_cb>, user_data=0xb6a84cb8) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:4867
No locals.
#29 0x00af9e1f in g_main_dispatch (context=0x9dea048) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:2500
        dispatch = 0xaf5c10 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0xb6a84cb8
        callback = 0x93b4b0 <complete_in_idle_cb>
        cb_funcs = 0xbaf35c
        cb_data = 0x9e69a60
        current_source_link = {data = 0xa1584a0, next = 0x0}
        need_destroy = <value optimized out>
        source = 0xa1584a0
        current = 0x9e97408
        i = <value optimized out>
#30 g_main_context_dispatch (context=0x9dea048) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3083
No locals.
#31 0x00afa550 in g_main_context_iterate (context=0x9dea048, block=11570976, dispatch=1, self=<value optimized out>) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3161
        max_priority = 2147483647
        timeout = 15485
        some_ready = 1
        nfds = <value optimized out>
        allocated_nfds = <value optimized out>
        fds = 0x9f66810
#32 0x00afab5b in g_main_loop_run (loop=0x9f68f40) at /build/buildd/glib2.0-2.29.14/./glib/gmain.c:3369
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#33 0x003c4275 in gtk_main () at /build/buildd/gtk+3.0-3.1.10/./gtk/gtkmain.c:1367
        loop = 0x9f68f40
#34 0x0804af86 in main (argc=1, argv=0xbfa68674) at /build/buildd/unity-4.4.0/services/panel-main.c:394
        service = 0x9e50000
        owner_id = 2
        __PRETTY_FUNCTION__ = "main"