.
Thread 2 (process 29909):
#0  0xb7f73410 in __kernel_vsyscall ()
#1  0xb78b0b1a in do_sigwait () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb78b0bbf in sigwait () from /lib/tls/i686/cmov/libpthread.so.0
#3  0x080693ec in signal_process_signals (data=0x0) at signals.c:98
	waitset = {__val = {21506, 0 <repeats 31 times>}}
	sig = -1214409080
#4  0xb798a9ef in g_thread_create_proxy (data=0x814bb08)
    at /build/buildd/glib2.0-2.16.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#5  0xb78a84fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb782ad4e in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 29908):
#0  IA__g_type_check_instance_cast (type_instance=0xb62ad0a9, 
    iface_type=135598992) at /build/buildd/glib2.0-2.16.1/gobject/gtype.c:3177
	node = <value optimized out>
	iface = <value optimized out>
#1  0x080587ba in dock_is_moving (w=0xb62ad0a9) at dock.c:466
No locals.
#2  0xb62ad0c0 in xfplayer_get_output_list () at player.c:104
No locals.
#3  0xb62aa8e2 in xfade_init () at crossfade.c:687
No locals.
#4  0x08067df2 in plugin_system_init () at pluginenum.c:907
	disabled = <value optimized out>
	node = (GList *) 0x82a6120
	op = (OutputPlugin *) 0xb62d2e80
	ip = <value optimized out>
	lp = <value optimized out>
	dp = <value optimized out>
	dialog = <value optimized out>
	dirsel = <value optimized out>
#5  0x0805e1ea in main (argc=1, argv=0xbfaa9ba4) at main.c:1473
	s = <value optimized out>
	gtk_init_check_ok = 1
	playlist = <value optimized out>
	context = (GOptionContext *) 0x8149448
	error = (GError *) 0x0
#6  0xb776a450 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#7  0x08056d61 in _start ()