.
Thread 3 (process 3482):
#0  0xb774c424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb74aae96 in *__GI___poll (fds=0x8c212d0, nfds=3, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = <value optimized out>
	oldtype = -516
	result = <value optimized out>
#2  0xffffffff in ?? ()
No symbol table info available.
#3  0x89fffff0 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
.
Thread 2 (process 3483):
#0  0xb774c424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb772b834 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
No locals.
#2  0xb6fe9f6e in g_cond_timed_wait_posix_impl (cond=0xb6002c08, 
    entered_mutex=0x8e5a258, abs_time=0xb4993328)
    at /build/buildd/glib2.0-2.27.93/gthread/gthread-impl.c:227
	result = <value optimized out>
	end_time = {tv_sec = 1296600810, tv_nsec = 803766000}
	timed_out = <value optimized out>
	__PRETTY_FUNCTION__ = "g_cond_timed_wait_posix_impl"
#3  0xb704f43c in g_async_queue_pop_intern_unlocked (queue=0x8e0d578, try=0, 
    end_time=0xb4993328)
    at /build/buildd/glib2.0-2.27.93/glib/gasyncqueue.c:414
	retval = <value optimized out>
	__PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#4  0xb6002c08 in ?? ()
No symbol table info available.
#5  0x01186e83 in ?? ()
No symbol table info available.
Cannot access memory at address 0xc875c089
.
Thread 1 (process 3481):
#0  0xb4b6fb98 in _atspi_accessible_add_cache () from /usr/lib/libatspi.so.0
No symbol table info available.
#1  0xb4b70b20 in atspi_accessible_get_parent () from /usr/lib/libatspi.so.0
No symbol table info available.
#2  0xb4b70bcb in atspi_accessible_get_application ()
   from /usr/lib/libatspi.so.0
No symbol table info available.
#3  0xb6f3d347 in ffi_call_SYSV () at ../src/x86/sysv.S:61
No locals.
#4  0xb6f3d09f in ffi_call (cif=0xbfc674b8, 
    fn=0xb4b70b70 <atspi_accessible_get_application>, rvalue=0xbfc675f4, 
    avalue=0xbfc67430) at ../src/x86/ffi.c:326
	ecif = {cif = 0xbfc674b8, rvalue = 0xbfc675f4, avalue = 0xbfc67430}
#5  0xb5415dd1 in g_function_info_invoke (info=0x8d8dcc0, in_args=0x8d8d240, 
    n_in_args=1, out_args=0x0, n_out_args=0, return_value=0xbfc675f4, 
    error=0xbfc67600) at girepository/gifunctioninfo.c:97
	cif = {abi = FFI_SYSV, nargs = 2, arg_types = 0xbfc67450, 
  rtype = 0xb6f3d5c0, bytes = 8, flags = 1}
	rtype = (ffi_type *) 0xb6f3d5c0
	atypes = (ffi_type **) 0xbfc67450
	symbol = <value optimized out>
	func = (gpointer) 0xb4b70b70
	tinfo = <value optimized out>
	ainfo = <value optimized out>
	is_method = <value optimized out>
	throws = <value optimized out>
	n_args = 0
	n_invoke_args = 2
	in_pos = 1
	out_pos = <value optimized out>
	i = <value optimized out>
	args = (gpointer *) 0xbfc67430
	local_error = (GError *) 0x0
	error_address = (gpointer) 0xbfc674d4
	__PRETTY_FUNCTION__ = "g_function_info_invoke"
#6  0xbfc674b8 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)