#0  g_slist_remove (list=0x1006f00000001, data=data@entry=0x1842e10) at /build/buildd/glib2.0-2.33.6/./glib/gslist.c:418
        tmp = 0x1006f00000001
        prev = 0x0
#1  0x000000000041c066 in event_remove (event=0x1842e10) at empathy-event-manager.c:191
        priv = 0x1778790
        __PRETTY_FUNCTION__ = "event_remove"
#2  0x00007f99de388bb8 in ffi_call_unix64 () at ../src/x86/unix64.S:75
No locals.
#3  0x00007f99de3885c0 in ffi_call (cif=cif@entry=0x7fff2f0d6670, fn=fn@entry=0x421e00 <event_activated_cb>, rvalue=0x7fff2f0d65a0, avalue=avalue@entry=0x7fff2f0d6540) at ../src/x86/ffi64.c:492
        classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, 68, X86_64_NO_CLASS}
        stack = 0x7fff2f0d6370 "p\240\217"
        argp = 0x7fff2f0d6420 ""
        arg_types = <optimized out>
        gprcount = 4
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = 0x7fff2f0d6370
#4  0x00007f99e698c04b in g_cclosure_marshal_generic_va (closure=0xa623b0, return_value=0x0, instance=0x8fa070, args_list=<optimized out>, marshal_data=0x421e00, n_params=2, param_types=0xa3ea20) at /build/buildd/glib2.0-2.33.6/./gobject/gclosure.c:1550
        rtype = 0x7f99de388fa0
        rvalue = 0x7fff2f0d65a0
        n_args = 4
        atypes = 0x7fff2f0d6570
        args = 0x7fff2f0d6540
        storage = 0x7fff2f0d6520
        i = <optimized out>
        cif = {abi = FFI_UNIX64, nargs = 4, arg_types = 0x7fff2f0d6570, rtype = 0x7f99de388fa0, bytes = 0, flags = 0}
        cc = 0xa623b0
        enum_tmpval = 0x7fff2f0d65c0
        tmpval_used = 0
        args_copy = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff2f0d6a80, reg_save_area = 0x7fff2f0d69c0}}
#5  0x00007f99e698b317 in _g_closure_invoke_va (closure=0xa623b0, return_value=0x0, instance=0x8fa070, args=0x7fff2f0d69a8, n_params=2, param_types=0xa3ea20) at /build/buildd/glib2.0-2.33.6/./gobject/gclosure.c:840
        marshal = 0x7f99e698bb40 <g_cclosure_marshal_generic_va>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0xa62390
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#6  0x00007f99e69a4ac8 in g_signal_emit_valist (instance=0x8fa070, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff2f0d69a8) at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3211
        return_accu = <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}}}
        accumulator = 0x0
        emission = {next = 0x7fff2f0d6c50, instance = 0x8fa070, ihint = {signal_id = 317, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 10858496}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {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}}}
        rtype = 4
        static_scope = 0
        closure = 0xa623b0
        run_type = <optimized out>
        hlist = 0x0
        l = <optimized out>
        fastpath = 4
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        node = 0xa3ea40
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#7  0x00007f99e69a5202 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3356
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff2f0d6a80, reg_save_area = 0x7fff2f0d69c0}}
#8  0x00007f99e698e5e4 in g_cclosure_marshal_VOID__OBJECTv (closure=0xa5b150, return_value=<optimized out>, instance=0x8fa070, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0xa5b1c0) at /build/buildd/glib2.0-2.33.6/./gobject/gmarshal.c:1312
        cc = 0xa5b150
        data1 = <optimized out>
        data2 = <optimized out>
        callback = 0x7f99e90020c0 <empathy_roster_view_child_activated>
        arg0 = 0x14cabd0
        args_copy = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff2f0d6f20, reg_save_area = 0x7fff2f0d6e30}}
#9  0x00007f99e698b317 in _g_closure_invoke_va (closure=0xa5b150, return_value=0x0, instance=0x8fa070, args=0x7fff2f0d6de8, n_params=1, param_types=0xa5b1c0) at /build/buildd/glib2.0-2.33.6/./gobject/gclosure.c:840
        marshal = 0x7f99e69896a0 <g_type_class_meta_marshalv>
        marshal_data = 0x3d8
        in_marshal = 0
        real_closure = 0xa5b130
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#10 0x00007f99e69a4ac8 in g_signal_emit_valist (instance=instance@entry=0x8fa070, signal_id=signal_id@entry=311, detail=detail@entry=0, var_args=var_args@entry=0x7fff2f0d6de8) at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3211
        return_accu = <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}}}
        accumulator = 0x0
        emission = {next = 0x7fff2f0d7120, instance = 0x8fa070, ihint = {signal_id = 311, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 10858496}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {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}}}
        rtype = 4
        static_scope = 0
        closure = 0xa5b150
        run_type = <optimized out>
        hlist = 0x0
        l = <optimized out>
        fastpath = 4
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        node = 0xa5b1e0
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#11 0x00007f99e69a5710 in g_signal_emit_by_name (instance=instance@entry=0x8fa070, detailed_signal=detailed_signal@entry=0x7f99e9024ab4 "child-activated") at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3393
        var_args = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff2f0d6f20, reg_save_area = 0x7fff2f0d6e30}}
        detail = 0
        signal_id = 311
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#12 0x00007f99e9011af3 in egg_list_box_real_button_press_event (event=0xb38e60, base=0x8fa070) at egg-list-box.c:1025
        _tmp17_ = <optimized out>
        _tmp7_ = <optimized out>
        _tmp15_ = <optimized out>
        _tmp8_ = <optimized out>
        _tmp10_ = <optimized out>
        _tmp6_ = 0x14c7480
        _tmp12_ = <optimized out>
        _tmp3_ = <optimized out>
        _tmp5_ = 0x14c7480
        _tmp4_ = 0x14c7480
        child = 0x14c7480
#13 egg_list_box_real_button_press_event (base=0x8fa070, event=0xb38e60) at egg-list-box.c:968
        self = <optimized out>
        _tmp1_ = <optimized out>
#14 0x00007f99e7809e1f in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x84e650, return_value=0x7fff2f0d70a0, instance=0x8fa070, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x84e9d0) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkmarshalers.c:130
        cc = <optimized out>
        data1 = <optimized out>
        data2 = <optimized out>
        callback = <optimized out>
        arg0 = 0xb38e60
        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff2f0d7340, reg_save_area = 0x7fff2f0d7280}}
        v_return = <optimized out>
        __PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXEDv"
#15 0x00007f99e698b317 in _g_closure_invoke_va (closure=0x84e650, return_value=0x7fff2f0d70a0, instance=0x8fa070, args=0x7fff2f0d7268, n_params=1, param_types=0x84e9d0) at /build/buildd/glib2.0-2.33.6/./gobject/gclosure.c:840
        marshal = 0x7f99e69896a0 <g_type_class_meta_marshalv>
        marshal_data = 0x180
        in_marshal = 0
        real_closure = 0x84e630
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#16 0x00007f99e69a4ac8 in g_signal_emit_valist (instance=0x8fa070, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff2f0d7268) at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3211
        return_accu = <optimized out>
        accu = {g_type = 20, 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}}}
        accumulator = 0x84e8a0
        emission = {next = 0x0, instance = 0x8fa070, ihint = {signal_id = 37, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 10858496}
        signal_id = <optimized out>
        instance_type = <optimized out>
        emission_return = {g_type = 20, 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}}}
        rtype = 20
        static_scope = 0
        closure = 0x84e650
        run_type = <optimized out>
        hlist = 0x84e8a0
        l = <optimized out>
        fastpath = 20
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        node = 0x84e9f0
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#17 0x00007f99e69a5202 in g_signal_emit (instance=instance@entry=0x8fa070, signal_id=<optimized out>, detail=detail@entry=0) at /build/buildd/glib2.0-2.33.6/./gobject/gsignal.c:3356
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff2f0d7340, reg_save_area = 0x7fff2f0d7280}}
#18 0x00007f99e794e49e in gtk_widget_event_internal (widget=widget@entry=0x8fa070, event=event@entry=0xb38e60) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkwidget.c:6289
        signal_num = <optimized out>
        return_val = 0
#19 0x00007f99e794e8b9 in gtk_widget_event (widget=widget@entry=0x8fa070, event=event@entry=0xb38e60) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkwidget.c:5946
        __PRETTY_FUNCTION__ = "gtk_widget_event"
#20 0x00007f99e7807c55 in propagate_event_up (topmost=<optimized out>, event=<optimized out>, widget=0x8fa070) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkmain.c:2400
        tmp = <optimized out>
        handled_event = <optimized out>
#21 propagate_event (widget=<optimized out>, event=0xb38e60, captured=<optimized out>, topmost=0x0) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkmain.c:2500
        handled_event = 0
        propagate_func = 0x7f99e794e830 <gtk_widget_event>
#22 0x00007f99e78099cb in gtk_main_do_event (event=0xb38e60) at /build/buildd/gtk+3.0-3.5.8/./gtk/gtkmain.c:1713
        event_widget = <optimized out>
        grab_widget = 0x8fa070
        topmost_widget = <optimized out>
        window_group = <optimized out>
        rewritten_event = <optimized out>
        device = <optimized out>
        tmp_list = <optimized out>
        __PRETTY_FUNCTION__ = "gtk_main_do_event"
#23 0x00007f99e742c132 in gdk_event_source_dispatch (source=source@entry=0x861570, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/gtk+3.0-3.5.8/./gdk/x11/gdkeventsource.c:358
        display = <optimized out>
        event = 0xb38e60
#24 0x00007f99e66ccc65 in g_main_dispatch (context=0x846c70) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:2691
        dispatch = 0x7f99e742c110 <gdk_event_source_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0
        cb_funcs = 0x0
        cb_data = 0x0
        current_source_link = {data = 0x861570, next = 0x0}
        need_destroy = <optimized out>
        source = 0x861570
        current = 0x89fe60
        i = <optimized out>
#25 g_main_context_dispatch (context=context@entry=0x846c70) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3195
No locals.
#26 0x00007f99e66ccf98 in g_main_context_iterate (context=context@entry=0x846c70, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3266
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x99b890
#27 0x00007f99e66cd054 in g_main_context_iteration (context=0x846c70, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.6/./glib/gmain.c:3327
        retval = <optimized out>
#28 0x00007f99e6c6c72c in g_application_run (application=0x88c230, argc=argc@entry=1, argv=argv@entry=0x7fff2f0d7698) at /build/buildd/glib2.0-2.33.6/./gio/gapplication.c:1607
        arguments = 0x976960
        status = 24637584
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#29 0x0000000000416210 in main (argc=1, argv=0x7fff2f0d7698) at empathy.c:847
        app = 0x88c230
        retval = <optimized out>
