.
Thread 1 (process 18883):
#0  0xb7f792a3 in _dl_lookup_symbol_x (
    undef_name=0xf014be3f <Address 0xf014be3f out of bounds>, 
    undef_map=0xb7f8cff4, ref=0x1, symbol_scope=0xb6c2bfe9, 
    version=0xb5c24ff4, type_class=-1081570472, flags=-1248574432, 
    skip_map=0xb7842280) at dl-lookup.c:340
	res = <value optimized out>
	start = <value optimized out>
	new_hash = 3078890208
	old_hash = 1
	current_value = {s = 0xb6c61621, m = 0xbf888af4}
	scope = (struct r_scope_elem **) 0xb7842284
	i = 3213396768
	protected = <value optimized out>
	__PRETTY_FUNCTION__ = "_dl_lookup_symbol_x"
#1  0xbf888b58 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)