#0  0x00007f794f6ea9b4 in g_object_unref (_object=0x1840040) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:3089
        __inst = 0x1840040
        __r = <optimized out>
        _g_boolean_var_ = <optimized out>
        object = 0x1840040
        old_ref = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_unref"
#1  0x00007f794fb92cad in g_file_icon_finalize (object=0x18d6aa0) at /build/buildd/glib2.0-2.38.1/./gio/gfileicon.c:123
        icon = 0x18d6aa0
#2  0x00007f794f6eab4a in g_object_unref (_object=0x18d6aa0) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:3197
        weak_locations = <optimized out>
        object = 0x18d6aa0
        old_ref = 1
        __PRETTY_FUNCTION__ = "g_object_unref"
#3  0x00007f7950a4877c in my_dispose (object=0x1b7bc60) at idousermenuitem.c:138
        _pp = <optimized out>
        _p = <optimized out>
        self = <optimized out>
#4  0x00007f794f6ec8a0 in g_object_run_dispose (object=0x1b7bc60) at /build/buildd/glib2.0-2.38.1/./gobject/gobject.c:1067
        __PRETTY_FUNCTION__ = "g_object_run_dispose"
#5  0x00007f795060cc11 in gtk_widget_destroy (widget=<optimized out>) at /build/buildd/gtk+3.0-3.8.6/./gtk/gtkwidget.c:4102
        __PRETTY_FUNCTION__ = "gtk_widget_destroy"
#6  0x00007f795050c798 in gtk_model_menu_binding_populate (binding=binding@entry=0x7f7938016130) at /build/buildd/gtk+3.0-3.8.6/./gtk/gtkmodelmenu.c:345
        children = 0x1d13f00
#7  0x00007f795050c830 in gtk_model_menu_binding_handle_changes (user_data=0x7f7938016130) at /build/buildd/gtk+3.0-3.8.6/./gtk/gtkmodelmenu.c:369
        binding = 0x7f7938016130
#8  0x00007f79500e9be8 in gdk_threads_dispatch (data=0x1cead60) at /build/buildd/gtk+3.0-3.8.6/./gdk/gdk.c:788
        dispatch = 0x1cead60
        ret = 0
#9  0x00007f794f41d3b6 in g_main_dispatch (context=0x17e2690) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3065
        dispatch = 0x7f794f41a450 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x1cead60
        callback = 0x7f79500e9bc0 <gdk_threads_dispatch>
        cb_funcs = 0x7f794f6d4940 <g_source_callback_funcs>
        cb_data = 0x1b2e8f0
        need_destroy = <optimized out>
        current_source_link = {data = 0x1d18f60, next = 0x0}
        source = 0x1d18f60
        current = 0x181c480
        i = 0
#10 g_main_context_dispatch (context=context@entry=0x17e2690) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3641
No locals.
#11 0x00007f794f41d708 in g_main_context_iterate (context=0x17e2690, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3712
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 3
        fds = 0x19c1c90
#12 0x00007f794f41db0a in g_main_loop_run (loop=0x19c1c70) at /build/buildd/glib2.0-2.38.1/./glib/gmain.c:3906
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#13 0x00007f79504ec4f5 in gtk_main () at /build/buildd/gtk+3.0-3.8.6/./gtk/gtkmain.c:1156
        loop = 0x19c1c70
#14 0x0000000000404e57 in main ()
No symbol table info available.