.
Thread 1 (process 27346):
#0  0xb7bd15df in IA__gtk_widget_set_sensitive (widget=0x3, sensitive=0) at gtkwidget.c:4614
	__t = <value optimized out>
	__r = <value optimized out>
	data = {state = 139110992, state_restoration = 0, parent_sensitive = 1, use_forall = 0}
	__PRETTY_FUNCTION__ = "IA__gtk_widget_set_sensitive"
#1  0x08065a53 in no_channel_selected (ce=0x8497358) at channel_editor.c:471
No locals.
#2  0x080693d0 in on_channel_selection_changed (selection=0x84bc820, ce=0x8497358) at channel_editor.c:1172
	iter = {stamp = -1076248968, user_data = 0xb7662354, user_data2 = 0x846d180, user_data3 = 0x84bc398}
	tc = <value optimized out>
	__PRETTY_FUNCTION__ = "on_channel_selection_changed"
#3  0xb766f9d9 in IA__g_cclosure_marshal_VOID__VOID (closure=0x84bc398, return_value=0x0, n_param_values=1, param_values=0xbfd9c08c, invocation_hint=0xbfd9bf9c, 
    marshal_data=0x80693a0) at gmarshal.c:77
	data1 = (gpointer) 0x84bc820
	data2 = (gpointer) 0x81373b0
	__PRETTY_FUNCTION__ = "IA__g_cclosure_marshal_VOID__VOID"
#4  0xb766262b in IA__g_closure_invoke (closure=0x84bc398, return_value=0x0, n_param_values=1, param_values=0xbfd9c08c, invocation_hint=0xbfd9bf9c) at gclosure.c:490
	marshal = (GClosureMarshal) 0x805e1f4 <g_cclosure_marshal_VOID__VOID@plt>
	marshal_data = (gpointer) 0x0
	__PRETTY_FUNCTION__ = "IA__g_closure_invoke"
#5  0xb7673103 in signal_emit_unlocked_R (node=0x846d1b8, detail=0, instance=0x84bc820, emission_return=0x0, instance_and_params=0xbfd9c08c) at gsignal.c:2440
	tmp = <value optimized out>
	handler = (Handler *) 0x84bc880
	accumulator = (SignalAccumulator *) 0x0
	emission = {next = 0xbfd9cd44, instance = 0x84bc820, ihint = {signal_id = 210, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
	class_closure = (GClosure *) 0x846d180
	handler_list = (Handler *) 0x84bc880
	return_accu = (GValue *) 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 = 210
	max_sequential_handler_number = 490
	return_value_altered = 1
#6  0xb7674627 in IA__g_signal_emit_valist (instance=0x84bc820, signal_id=210, detail=0, var_args=0xbfd9c2cc "¬kÌ·I\204¹·¬kÌ·(ÃÙ¿/¶º· ÈK\b1ÝÊ·HÁK\bÐ!K\b") at gsignal.c:2199
	_flags = <value optimized out>
	_vtable = <value optimized out>
	_cvalues = {{v_int = -1217849744, v_long = -1217849744, v_int64 = 597429644713072240, v_double = 1.0030946501034615e-268, v_pointer = 0xb7691670}, {v_int = 1, v_long = 1, 
    v_int64 = -4622450202903576575, v_double = -0.40246772766113287, v_pointer = 0x1}, {v_int = -1217968151, v_long = -1217968151, v_int64 = 597608555870636009, 
    v_double = 1.0271577467022641e-268, v_pointer = 0xb76747e9}, {v_int = 1, v_long = 1, v_int64 = 4836133175297, v_double = 2.3893672606273907e-311, v_pointer = 0x1}, {
    v_int = -1076248036, v_long = -1076248036, v_int64 = 117453394395676, v_double = 5.802968715834631e-310, v_pointer = 0xbfd9c21c}, {v_int = -1223193632, v_long = -1223193632, 
    v_int64 = -4622450199831802912, v_double = -0.40246789817882522, v_pointer = 0xb7178be0}, {v_int = -1217933084, v_long = -1217933084, v_int64 = 597429644712988900, 
    v_double = 1.0030946500922525e-268, v_pointer = 0xb767d0e4}, {v_int = -1076248036, v_long = -1076248036, v_int64 = -4622449993526427108, v_double = -0.4024793504277413, 
    v_pointer = 0xbfd9c21c}}
	_lcopy_format = <value optimized out>
	_n_values = <value optimized out>
	return_value = {g_type = 3077117552, data = {{v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, v_int64 = -4622449635967893503, v_uint64 = 13824294437741658113, 
      v_float = 1.40129846e-45, v_double = -0.40249919891357427, v_pointer = 0x1}, {v_int = -1076247848, v_uint = 3218719448, v_long = -1076247848, v_ulong = 3218719448, 
      v_int64 = -5231364871633124648, v_uint64 = 13215379202076426968, v_float = -1.70125866, v_double = -8.0565780390338498e-42, v_pointer = 0xbfd9c2d8}}}
	error = <value optimized out>
	instance_and_params = (GValue *) 0xbfd9c08c
	stack_values = {{g_type = 139137344, data = {{v_int = 139184160, v_uint = 139184160, v_long = 139184160, v_ulong = 139184160, v_int64 = 139184160, v_uint64 = 139184160, 
        v_float = 6.13233362e-34, v_double = 6.8766111901271394e-316, v_pointer = 0x84bc820}, {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}}}, {g_type = 3218719003, data = {{v_int = -1223241384, v_uint = 3071725912, v_long = -1223241384, v_ulong = 3071725912, 
        v_int64 = -5253781736322051752, v_uint64 = 13192962337387499864, v_float = -8.98943836e-06, v_double = -2.557959356656791e-43, v_pointer = 0xb716d158}, {
        v_int = -1223241392, v_uint = 3071725904, v_long = -1223241392, v_ulong = 3071725904, v_int64 = -5257555771329687216, v_uint64 = 13189188302379864400, 
        v_float = -8.98943108e-06, v_double = -1.4242626151219333e-43, v_pointer = 0xb716d150}}}, {g_type = 3073951560, data = {{v_int = -1224122415, v_uint = 3070844881, 
        v_long = -1224122415, v_ulong = 3070844881, v_int64 = 415387705297, v_uint64 = 415387705297, v_float = -8.18814533e-06, v_double = 2.0522879489207569e-312, 
        v_pointer = 0xb7095fd1}, {v_int = 139182480, v_uint = 139182480, v_long = 139182480, v_ulong = 139182480, v_int64 = -5253781773614333552, v_uint64 = 13192962300095218064, 
        v_float = 6.1315622e-34, v_double = -2.5579445041486701e-43, v_pointer = 0x84bc190}}}, {g_type = 104, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, 
        v_int64 = 4294967296, v_uint64 = 4294967296, v_float = 0, v_double = 2.1219957909652723e-314, v_pointer = 0x0}, {v_int = -1076248241, v_uint = 3218719055, 
        v_long = -1076248241, v_ulong = 3218719055, v_int64 = 106297934159, v_uint64 = 106297934159, v_float = -1.70121181, v_double = 5.2518157491856637e-313, 
        v_pointer = 0xbfd9c14f}}}, {g_type = 80, data = {{v_int = 24, v_uint = 24, v_long = 24, v_ulong = 24, v_int64 = -5254196495795617768, v_uint64 = 13192547577913933848, 
        v_float = 3.36311631e-44, v_double = -2.3927718660558974e-43, v_pointer = 0x18}, {v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, v_int64 = 103079215105, 
        v_uint64 = 103079215105, v_float = 1.40129846e-45, v_double = 5.0927898983660601e-313, v_pointer = 0x1}}}, {g_type = 33, data = {{v_int = -1223338052, 
        v_uint = 3071629244, v_long = -1223338052, v_ulong = 3071629244, v_int64 = 597786814187919292, v_uint64 = 597786814187919292, v_float = -8.90151932e-06, 
        v_double = 1.0511330379403121e-268, v_pointer = 0xb71557bc}, {v_int = -1223199663, v_uint = 3071767633, v_long = -1223199663, v_ulong = 3071767633, 
        v_int64 = 597786951627011153, v_uint64 = 597786951627011153, v_float = -9.02738338e-06, v_double = 1.051151523149334e-268, v_pointer = 0xb7177451}}}, {g_type = 139182504, 
    data = {{v_int = 12, v_uint = 12, v_long = 12, v_ulong = 12, v_int64 = -5253602549063221236, v_uint64 = 13193141524646330380, v_float = 1.68155816e-44, 
        v_double = -2.629324799812014e-43, v_pointer = 0xc}, {v_int = 27346, v_uint = 27346, v_long = 27346, v_ulong = 27346, v_int64 = -5253781739393750318, 
        v_uint64 = 13192962334315801298, v_float = 3.83199078e-41, v_double = -2.5579581332822562e-43, v_pointer = 0x6ad2}}}, {g_type = 3071725904, data = {{v_int = -1223199663, 
        v_uint = 3071767633, v_long = -1223199663, v_ulong = 3071767633, v_int64 = 117453247444049, v_uint64 = 117453247444049, v_float = -9.02738338e-06, 
        v_double = 5.8029614554595809e-310, v_pointer = 0xb7177451}, {v_int = -1223245836, v_uint = 3071721460, v_long = -1223245836, v_ulong = 3071721460, 
        v_int64 = 597783893610250228, v_uint64 = 597783893610250228, v_float = -8.98538929e-06, v_double = 1.0507402276565268e-268, v_pointer = 0xb716bff4}}}, {
    g_type = 139182512, data = {{v_int = -1076248192, v_uint = 3218719104, v_long = -1076248192, v_ulong = 3218719104, v_int64 = -5257530950566690432, 
        v_uint64 = 13189213123142861184, v_float = -1.70121765, v_double = -1.4292053347167224e-43, v_pointer = 0xbfd9c180}, {v_int = -1223241440, v_uint = 3071725856, 
        v_long = -1223241440, v_ulong = 3071725856, v_int64 = 597783893610254624, v_uint64 = 597783893610254624, v_float = -8.98938742e-06, v_double = 1.050740227657118e-268, 
        v_pointer = 0xb716d120}}}, {g_type = 3070847201, data = {{v_int = -1223241440, v_uint = 3071725856, v_long = -1223241440, v_ulong = 3071725856, v_int64 = 88971071776, 
        v_uint64 = 88971071776, v_float = -8.98938742e-06, v_double = 4.3957550038197342e-313, v_pointer = 0xb716d120}, {v_int = -1076248200, v_uint = 3218719096, 
        v_long = -1076248200, v_ulong = 3218719096, v_int64 = -5257526926182334088, v_uint64 = 13189217147527217528, v_float = -1.7012167, v_double = -1.4300067364873948e-43, 
        v_pointer = 0xbfd9c178}}}, {g_type = 3071725856, data = {{v_int = 96, v_uint = 96, v_long = 96, v_ulong = 96, v_int64 = 597783856178790496, v_uint64 = 597783856178790496, 
        v_float = 1.34524653e-43, v_double = 1.0507351932201974e-268, v_pointer = 0x60}, {v_int = 80, v_uint = 80, v_long = 80, v_ulong = 80, v_int64 = -4622450378997235632, 
        v_uint64 = 13824293694712315984, v_float = 1.12103877e-43, v_double = -0.40245795249939409, v_pointer = 0x50}}}, {g_type = 20, data = {{v_int = -1221015736, 
        v_uint = 3073951560, v_long = -1221015736, v_ulong = 3073951560, v_int64 = -5253781770679564472, v_uint64 = 13192962303029987144, v_float = -1.10136534e-05, 
        v_double = -2.5579456729878907e-43, v_pointer = 0xb738c748}, {v_int = -1223245836, v_uint = 3071721460, v_long = -1223245836, v_ulong = 3071721460, 
        v_int64 = 597783893610250228, v_uint64 = 597783893610250228, v_float = -8.98538929e-06, v_double = 1.0507402276565268e-268, v_pointer = 0xb716bff4}}}, {
    g_type = 3071779253, data = {{v_int = -1220959884, v_uint = 3074007412, v_long = -1220959884, v_ulong = 3074007412, v_int64 = 7368974708, v_uint64 = 7368974708, 
        v_float = -1.10644505e-05, v_double = 3.6407572482958312e-314, v_pointer = 0xb739a174}, {v_int = -1076248168, v_uint = 3218719128, v_long = -1076248168, 
        v_ulong = 3218719128, v_int64 = -5253602545844502120, v_uint64 = 13193141527865049496, v_float = -1.70122051, v_double = -2.629326081740861e-43, 
        v_pointer = 0xbfd9c198}}}, {g_type = 3074007412, data = {{v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, v_int64 = -4622450615220436991, v_uint64 = 13824293458489114625, 
        v_float = 1.40129846e-45, v_double = -0.40244483947753912, v_pointer = 0x1}, {v_int = -1221318732, v_uint = 3073648564, v_long = -1221318732, v_ulong = 3073648564, 
        v_int64 = -5203103213876402252, v_uint64 = 13243640859833149364, v_float = -1.07380802e-05, v_double = -6.1676810711869991e-40, v_pointer = 0xb73427b4}}}, {
    g_type = 3083525425, data = {{v_int = -1076248072, v_uint = 3218719224, v_long = -1076248072, v_ulong = 3218719224, v_int64 = -5245612321831009800, 
        v_uint64 = 13201131751878541816, v_float = -1.70123196, v_double = -8.8971692963082103e-43, v_pointer = 0xbfd9c1f8}, {v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, 
        v_int64 = -5244222654021369855, v_uint64 = 13202521419688181761, v_float = 1.40129846e-45, v_double = -1.1111037843006759e-42, v_pointer = 0x1}}}, {g_type = 3218719192, 
    data = {{v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, v_int64 = -5203103216950050815, v_uint64 = 13243640856759500801, v_float = 1.40129846e-45, 
        v_double = -6.1676785641254115e-40, v_pointer = 0x1}, {v_int = -1221015736, v_uint = 3073951560, v_long = -1221015736, v_ulong = 3073951560, 
        v_int64 = -5231144909322795192, v_uint64 = 13215599164386756424, v_float = -1.10136534e-05, v_double = -8.3369141809057399e-42, v_pointer = 0xb738c748}}}}
	free_me = (GValue *) 0x0
	signal_return_type = 4
	param_values = (GValue *) 0xbfd9c0a0
	node = (SignalNode *) 0x846d1b8
	i = 3070847201
	n_params = 0
	__PRETTY_FUNCTION__ = "IA__g_signal_emit_valist"
#7  0xb76747e9 in IA__g_signal_emit (instance=0x84bc820, signal_id=210, detail=0) at gsignal.c:2243
	var_args = 0xbfd9c2cc "¬kÌ·I\204¹·¬kÌ·(ÃÙ¿/¶º· ÈK\b1ÝÊ·HÁK\bÐ!K\b"
#8  0xb7b9846f in _gtk_tree_selection_emit_changed (selection=0x84bc820) at gtktreeselection.c:1416
No locals.
#9  0xb7bab62f in IA__gtk_tree_view_set_model (tree_view=0x84b21d0, model=0x84a46d8) at gtktreeview.c:10539
	i = 0
	path = (GtkTreePath *) 0x84bc148
	iter = {stamp = 0, user_data = 0x0, user_data2 = 0x0, user_data3 = 0x0}
	flags = 135492528
	__PRETTY_FUNCTION__ = "IA__gtk_tree_view_set_model"
#10 0x08066b3a in py_channel_editor (self=0x0, args=0xb6ba702c) at channel_editor.c:1641
No locals.
#11 0xb757c48d in PyCFunction_Call () from /usr/lib/libpython2.5.so.1.0
#12 0xb75ca109 in PyEval_EvalFrameEx () from /usr/lib/libpython2.5.so.1.0
#13 0xb75cb254 in PyEval_EvalCode () from /usr/lib/libpython2.5.so.1.0
#14 0xb75cb2d3 in ?? () from /usr/lib/libpython2.5.so.1.0
#15 0xb6bb5b60 in ?? ()
#16 0xb6bbfacc in ?? ()
#17 0xb6bbfacc in ?? ()
#18 0x00000000 in ?? ()