#0  0xb6ea9a34 in g_variant_get_type_info (value=0xffffffff) at /build/buildd/glib2.0-2.31.16/./glib/gvariant-core.c:582
No locals.
#1  0xb6ea391f in g_variant_get_type (value=0xffffffff) at /build/buildd/glib2.0-2.31.16/./glib/gvariant.c:1994
        type_info = <optimized out>
#2  0xb6a30ba8 in dee_sequence_model_set_value_silently (self=0x89af458, iter=0xb4b04650, column=5, value=0xffffffff) at dee-sequence-model.c:555
        _g_boolean_var_ = <optimized out>
        _self = 0x89af458
        row = <optimized out>
        __PRETTY_FUNCTION__ = "dee_sequence_model_set_value_silently"
#3  0xb6a30e30 in dee_sequence_model_set_row (self=0x89af458, iter=0xb4b04650, row_members=0xb310a6a0) at dee-sequence-model.c:533
        _self = 0x89af458
        priv = 0x89af480
        i = <optimized out>
        n_cols = 8
        __PRETTY_FUNCTION__ = "dee_sequence_model_set_row"
#4  0xb6a26c66 in dee_model_set_valist (args=0xbfaa8e3c, iter=0xb4b04650, self=0x89af458) at dee-model.c:1249
        iface = <optimized out>
        row_members = 0xb310a6a0
        slice_size = 32
#5  dee_model_set (self=0x89af458, iter=0xb4b04650) at dee-model.c:1221
        args = 0xbfaa8e7c ""
        __PRETTY_FUNCTION__ = "dee_model_set"
#6  0xb4ac2f3a in unity_filters_synchronizer_on_row_changed (iter=0x899de50, model=0x8995a40, self=0x899dbc0) at unity-lens-tools.c:674
        _tmp14_ = <optimized out>
        _tmp20_ = 0x0
        _tmp29_ = 0x0
        _tmp7_ = 2
        _tmp35_ = 0x899de50
        _tmp41_ = 0x899de50
        _tmp5_ = <optimized out>
        _tmp12_ = 0x8995a40
        _tmp33_ = 0x0
        _tmp10_ = 0x89af458
        receiver = 0x89af458
        _tmp19_ = 0x899de50
        _tmp25_ = 0x899de50
        _tmp31_ = 0x899de50
        _tmp23_ = 0x0
        _tmp17_ = 0xb4b04650
        _tmp38_ = 0x899de50
        _tmp15_ = 0xb4b04650
        _tmp36_ = <optimized out>
        _tmp42_ = <optimized out>
        _tmp8_ = 0x89ac4d8
        _tmp6_ = 0
        _tmp13_ = 0x899de50
        _tmp28_ = 0x899de50
        _tmp26_ = 0x0
        _tmp32_ = 0x0
        _tmp11_ = 0x89af458
        riter = 0xb4b04650
        _tmp39_ = <optimized out>
        _tmp9_ = 0
        _tmp16_ = 0x89af458
        _tmp22_ = 0x899de50
        _tmp1_ = 0x89ac4d8
        _tmp3_ = 2
        _receiver_index = 0
        _receiver_size = 2
        _tmp0_ = <optimized out>
        _receiver_list = 0x89ac4d8
        _tmp2_ = 0x89ac4d8
        _tmp4_ = 2
#7  _unity_filters_synchronizer_on_row_changed_dee_model_row_changed (_sender=0x8995a40, iter=0x899de50, self=0x899dbc0) at unity-lens-tools.c:827
No locals.
#8  0xb6f3309a in g_cclosure_marshal_VOID__BOXED (closure=0x899c968, return_value=0x0, n_param_values=2, param_values=0x89c4678, invocation_hint=0xbfaa9020, marshal_data=0x0) at /build/buildd/glib2.0-2.31.16/./gobject/gmarshal.c:574
        callback = 0xb4ac2d40 <_unity_filters_synchronizer_on_row_changed_dee_model_row_changed>
        cc = 0x899c968
        data1 = 0x8995a40
        data2 = 0x899dbc0
        __PRETTY_FUNCTION__ = "g_cclosure_marshal_VOID__BOXED"
#9  0xb6f30f8c in g_closure_invoke (closure=0x899c968, return_value=0x0, n_param_values=2, param_values=0x89c4678, invocation_hint=0xbfaa9020) at /build/buildd/glib2.0-2.31.16/./gobject/gclosure.c:774
        marshal = 0xb6f32ff0 <g_cclosure_marshal_VOID__BOXED>
        marshal_data = 0x0
        in_marshal = 0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#10 0xb6f42845 in signal_emit_unlocked_R (node=0x8997e40, detail=0, instance=0x8995a40, emission_return=0x0, instance_and_params=0x89c4678) at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3302
        tmp = <optimized out>
        handler = 0x89aa140
        accumulator = 0x0
        emission = {next = 0xbfaa93a8, instance = 0x8995a40, ihint = {signal_id = 11, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x8997e18
        hlist = 0x89a78a0
        handler_list = 0xb4b059c0
        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 = 11
        max_sequential_handler_number = 203
        return_value_altered = 1
#11 0xb6f4a0c2 in g_signal_emit_valist (instance=0x8995a40, signal_id=11, detail=0, var_args=0xbfaa925c "|\222\252\277\364\017\367\266f\320\242\266\364\017\367\266\232\060\363\266@Z\231\bP\336\231\bp+\232\b~\005\363\266\367-\317\266\364\017\342\266\070[\233\bp+\232\b\002") at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3033
        instance_and_params = 0x89c4678
        signal_return_type = 4
        param_values = 0x89c468c
        node = 0x8997e40
        i = <optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#12 0xb6f4a6af in g_signal_emit_by_name (instance=0x8995a40, detailed_signal=0xb6a3d512 "row-changed") at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3127
        var_args = 0xbfaa9258 "P\336\231\b|\222\252\277\364\017\367\266f\320\242\266\364\017\367\266\232\060\363\266@Z\231\bP\336\231\bp+\232\b~\005\363\266\367-\317\266\364\017\342\266\070[\233\bp+\232\b\002"
        detail = <optimized out>
        signal_id = 11
        __PRETTY_FUNCTION__ = "g_signal_emit_by_name"
#13 0xb6a2d08d in on_back_end_row_changed (self=0x8995a40, iter=0x899de50) at dee-proxy-model.c:759
No locals.
#14 0xb6f3309a in g_cclosure_marshal_VOID__BOXED (closure=0x89a8a30, return_value=0x0, n_param_values=2, param_values=0x89c4650, invocation_hint=0xbfaa93b0, marshal_data=0x0) at /build/buildd/glib2.0-2.31.16/./gobject/gmarshal.c:574
        callback = 0xb6a2d060 <on_back_end_row_changed>
        cc = 0x89a8a30
        data1 = 0x8995a40
        data2 = 0x89a2b70
        __PRETTY_FUNCTION__ = "g_cclosure_marshal_VOID__BOXED"
#15 0xb6f30f8c in g_closure_invoke (closure=0x89a8a30, return_value=0x0, n_param_values=2, param_values=0x89c4650, invocation_hint=0xbfaa93b0) at /build/buildd/glib2.0-2.31.16/./gobject/gclosure.c:774
        marshal = 0xb6f32ff0 <g_cclosure_marshal_VOID__BOXED>
        marshal_data = 0x0
        in_marshal = 0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#16 0xb6f42845 in signal_emit_unlocked_R (node=0x8997e40, detail=0, instance=0x89a2b70, emission_return=0x0, instance_and_params=0x89c4650) at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3302
        tmp = <optimized out>
        handler = 0x89aa040
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x89a2b70, ihint = {signal_id = 11, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        class_closure = 0x8997e18
        hlist = 0x89a9ef0
        handler_list = 0x89aa040
        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 = 11
        max_sequential_handler_number = 203
        return_value_altered = 0
#17 0xb6f4a0c2 in g_signal_emit_valist (instance=0x89a2b70, signal_id=11, detail=0, var_args=0xbfaa9560 "\364\277\244\266p+\232\b\b") at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3033
        instance_and_params = 0x89c4650
        signal_return_type = 4
        param_values = 0x89c4664
        node = 0x8997e40
        i = <optimized out>
        n_params = 1
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
#18 0xb6f4a253 in g_signal_emit (instance=0x89a2b70, signal_id=11, detail=0) at /build/buildd/glib2.0-2.31.16/./gobject/gsignal.c:3090
        var_args = 0xbfaa955c "P\336\231\b\364\277\244\266p+\232\b\b"
#19 0xb6a30e6b in dee_sequence_model_set_row (self=0x89a2b70, iter=0x899de50, row_members=0xbfaa9640) at dee-sequence-model.c:539
        _self = 0x89a2b70
        priv = 0x89a2b98
        i = <optimized out>
        n_cols = 8
        __PRETTY_FUNCTION__ = "dee_sequence_model_set_row"
#20 0xb6a26e0d in dee_model_set_row (self=0x89a2b70, iter=0x899de50, row_members=0xbfaa9640) at dee-model.c:1311
        iface = <optimized out>
        __PRETTY_FUNCTION__ = "dee_model_set_row"
#21 0xb6a2defe in dee_proxy_model_set_row (self=0x8995a40, iter=0x899de50, row_members=0xbfaa9640) at dee-proxy-model.c:532
No locals.
#22 0xb6a26e0d in dee_model_set_row (self=0x8995a40, iter=0x899de50, row_members=0xbfaa9640) at dee-model.c:1311
        iface = <optimized out>
        __PRETTY_FUNCTION__ = "dee_model_set_row"
#23 0xb6a378a5 in commit_transaction (self=0x8995a40, sender_name=0xb4b07aa8 ":1.43", transaction=0xb4b0d098) at dee-shared-model.c:1307
        priv = 0x8995a80
        iter = {x = {3031486616, 6, 5, 0, 6, 3067626188, 144416056, 3579507750, 144269624, 2970454697, 144416312, 3069325300, 0, 3069524516, 144416056, 2}}
        schema = <optimized out>
        row = 0xb4b0a178
        row_buf = 0xbfaa9640
        val = <optimized out>
        aav = 0xb4b0ccc8
        au = 0xb4b0cd60
        ay = 0xb4b0d008
        tt = <optimized out>
        column_schemas = <optimized out>
        column_schemas_len = 3068268532
        swarm_name = 0x89b5ac0 "com.canonical.Unity.Lens.video.T1329746551.Filters"
        seqnum_before = 4
        seqnum_after = 5
        current_seqnum = <optimized out>
        model_n_rows = <optimized out>
        pos = 0
        change_type = 2 '\002'
        i = <optimized out>
        j = <optimized out>
        __PRETTY_FUNCTION__ = "commit_transaction"
#24 0xb6a37d01 in on_dbus_signal_received (connection=0x8995840, sender_name=0xb4b07aa8 ":1.43", object_path=0xb4b08400 "/com/canonical/dee/model/com/canonical/Unity/Lens/video/T1329746551/Filters", interface_name=0xb4b08be0 "com.canonical.Dee.Model", signal_name=0xb4b05b40 "Commit", parameters=0xb4b0d098, user_data=0x8995a40) at dee-shared-model.c:1072
        model = 0x8995a40
        unique_name = <optimized out>
        __PRETTY_FUNCTION__ = "on_dbus_signal_received"
#25 0xb6d82ef6 in emit_signal_instance_in_idle_cb (data=0xb4b0b040) at /build/buildd/glib2.0-2.31.16/./gio/gdbusconnection.c:3676
        signal_instance = 0xb4b0b040
        parameters = 0xb4b0d098
        has_subscription = 1
#26 0xb6e71520 in g_idle_dispatch (source=0xb4b0b068, callback=0xb6d82e60 <emit_signal_instance_in_idle_cb>, user_data=0xb4b0b040) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:4629
No locals.
#27 0xb6e73aba in g_main_dispatch (context=0x8996138) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:2510
        dispatch = 0xb6e71500 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0xb4b0b040
        callback = 0xb6d82e60 <emit_signal_instance_in_idle_cb>
        cb_funcs = 0xb6f234f8
        cb_data = 0xb4b05b60
        current_source_link = {data = 0xb4b0b068, next = 0x0}
        need_destroy = <optimized out>
        source = 0xb4b0b068
        current = 0x8999950
        i = <optimized out>
#28 g_main_context_dispatch (context=0x8996138) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:3047
No locals.
#29 0xb6e73ec5 in g_main_context_iterate (dispatch=1, block=-1226303408, context=0x8996138, self=<optimized out>) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:3118
        timeout = -1
        some_ready = 1
        fds = 0x89b4600
        max_priority = 2147483647
        nfds = <optimized out>
        allocated_nfds = <optimized out>
#30 g_main_context_iterate (context=0x8996138, block=-1226303408, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:3055
        some_ready = 1
#31 0xb6e7430b in g_main_loop_run (loop=0x89b3fa0) at /build/buildd/glib2.0-2.31.16/./glib/gmain.c:3312
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#32 0xb76d31c8 in ?? ()
No symbol table info available.
Backtrace stopped: Not enough registers or memory available to unwind further