.
Thread 3 (process 3173):
#0  0xb7fa9410 in __kernel_vsyscall ()
#1  0xb7ec5196 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x08131b65 in ?? ()
#3  0xb7f9034c in ?? ()
#4  0x00000000 in ?? ()
.
Thread 2 (process 3180):
#0  0xb7fa9410 in __kernel_vsyscall ()
#1  0xb7e10af7 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7f0f106 in g_main_context_iterate (context=0x8ae10b8, block=1, 
    dispatch=1, self=0x851d308)
    at /build/buildd/glib2.0-2.16.1/glib/gmain.c:2945
	got_ownership = <value optimized out>
	max_priority = 2147483647
	timeout = -1
	some_ready = <value optimized out>
	nfds = 3
	allocated_nfds = <value optimized out>
	fds = (GPollFD *) 0x8b10128
	__PRETTY_FUNCTION__ = "g_main_context_iterate"
#3  0xb7f0f4b7 in IA__g_main_loop_run (loop=0x8b07820)
    at /build/buildd/glib2.0-2.16.1/glib/gmain.c:2844
	got_ownership = -1209273056
	self = (GThread *) 0x851d308
	__PRETTY_FUNCTION__ = "IA__g_main_loop_run"
#4  0xb62bfce0 in link_io_thread_fn (data=0x0) at linc.c:396
No locals.
#5  0xb7f33d0f in g_thread_create_proxy (data=0x851d308)
    at /build/buildd/glib2.0-2.16.1/glib/gthread.c:635
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#6  0xb7ebd4fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb7e1ad4e in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 3171):
#0  0xb607abe0 in ?? ()
#1  0xb6bd5729 in toggle_refs_notify (object=<value optimized out>, 
    is_last_ref=1) at /build/buildd/glib2.0-2.16.1/gobject/gobject.c:1631
	tstack = (ToggleRefStack *) 0x851ea18
	__PRETTY_FUNCTION__ = "toggle_refs_notify"
#2  0xb5f131f4 in global_program_unref () at gnome-program.c:159
No locals.
#3  0xb7d71f74 in exit () from /lib/tls/i686/cmov/libc.so.6
#4  0xb7d5a458 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#5  0x0805a281 in ?? ()