.
Thread 1 (process 3454):
#0  IA__g_type_check_instance_cast (type_instance=0x81bea60, 
    iface_type=139364240) at /build/buildd/glib2.0-2.20.0/gobject/gtype.c:3728
	node = <value optimized out>
	iface = <value optimized out>
#1  0xb6815bba in on_gconf_notify (client=0x81f7798, cnxn_id=2432696339, 
    entry=0x839ec50, user_data=0x81bea60) at gedit-drawspaces-plugin.c:586
	plugin = (GeditDrawspacesPlugin *) 0xb6815b3d
	value = <value optimized out>
#2  0xb7870594 in notify_listeners_callback (listeners=0x8204a70, 
    key=0x8579770 "/apps/gedit-2/plugins/drawspaces/draw_spaces", 
    cnxn_id=2432696339, listener_data=0x84e8dd8, user_data=0xbfc3c764)
    at gconf-client.c:2385
	__PRETTY_FUNCTION__ = "notify_listeners_callback"
#3  0xb785f5be in gconf_listeners_notify (listeners=0x8204a70, 
    all_above=0x8579770 "/apps/gedit-2/plugins/drawspaces/draw_spaces", 
    callback=0xb78704e0 <notify_listeners_callback>, user_data=0xbfc3c764)
    at gconf-listeners.c:590
No locals.
#4  0xb786d4e4 in notify_one_entry (client=0x81f7798, entry=0x839ec50)
    at gconf-client.c:2410
	cae = {client = 0x81f7798, entry = 0x839ec50}
#5  0xb786d5e0 in notify_idle_callback (data=0x81f7798) at gconf-client.c:2450
No locals.
#6  0xb77cdb51 in g_idle_dispatch (source=0x82065c0, callback=0x659, 
    user_data=0x81f7798) at /build/buildd/glib2.0-2.20.0/glib/gmain.c:3922
No locals.
#7  0xb77cfa58 in IA__g_main_context_dispatch (context=0x81d7560)
    at /build/buildd/glib2.0-2.20.0/glib/gmain.c:1814
No locals.
#8  0xb77d2fbb in g_main_context_iterate (context=0x81d7560, block=1, 
    dispatch=1, self=0x81aa3e8)
    at /build/buildd/glib2.0-2.20.0/glib/gmain.c:2448
	max_priority = 200
	timeout = 0
	some_ready = 1
	nfds = 10
	allocated_nfds = <value optimized out>
	fds = (GPollFD *) 0x854a0c8
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#9  0xb77d348a in IA__g_main_loop_run (loop=0x84eba00)
    at /build/buildd/glib2.0-2.20.0/glib/gmain.c:2656
	self = (GThread *) 0x81aa3e8
	__PRETTY_FUNCTION__ = "IA__g_main_loop_run"
#10 0xb7c065c9 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.16.0/gtk/gtkmain.c:1205
	tmp_list = (GList *) 0x0
	functions = (GList *) 0x0
	init = (GtkInitFunction *) 0x81f2980
	loop = (GMainLoop *) 0x84eba00
#11 0x0806ac74 in main (argc=1, argv=0xbfc3ca54) at gedit.c:679
	context = <value optimized out>
	engine = (GeditPluginsEngine *) 0x81f2980
	window = (GeditWindow *) 0x820d070
	app = <value optimized out>
	restored = <value optimized out>
	error = (GError *) 0x0
	dir = (gchar *) 0x820d070 "Ø\207 \b\002"
	__PRETTY_FUNCTION__ = "main"