.
Thread 1 (process 19790):
#0  0xb7fab71a in _dl_tls_get_addr_soft () from /lib/ld-linux.so.2
#1  0xb7e94c78 in dl_iterate_phdr () from /lib/libc.so.6
#2  0xb7ed979c in _Unwind_Find_FDE (pc=0xb7e7376e, bases=0xbfeee8a0) at ../../src/gcc/unwind-dw2-fde-glibc.c:420
	data = {pc = 3085383534, tbase = 0x0, dbase = 0x0, func = 0x0, ret = 0x0, check_cache = 1}
	ret = (const fde *) 0x0
#3  0xb7ed6a4a in uw_frame_state_for (context=0xbfeee84c, fs=0xbfeee78c) at ../../src/gcc/unwind-dw2.c:1092
	fde = (const struct dwarf_fde *) 0x0
	cie = <value optimized out>
	aug = <value optimized out>
	insn = <value optimized out>
#4  0xb7ed7abf in _Unwind_Backtrace (trace=0xb7e73590 <backtrace_helper>, trace_argument=0xbfeee8e8) at ../../src/gcc/unwind.inc:294
	fs = {regs = {reg = {{loc = {reg = 0, offset = 0, exp = 0x0}, how = REG_UNSAVED} <repeats 18 times>}, prev = 0x0}, cfa_offset = 0, cfa_reg = 0, cfa_exp = 0x0, 
  cfa_how = CFA_UNSET, pc = 0x0, personality = 0, data_align = 0, code_align = 0, retaddr_column = 0, fde_encoding = 0 '\0', lsda_encoding = 0 '\0', saw_z = 0 '\0', 
  signal_frame = 0 '\0', eh_ptr = 0x0}
	context = {reg = {0x0, 0x0, 0x0, 0x0, 0x0, 0xbfeee8d4, 0xbfeee8cc, 0xbfeee8d0, 0xbfeee8d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, cfa = 0xbfeee8dc, 
  ra = 0xb7e7376f, lsda = 0x0, bases = {tbase = 0x0, dbase = 0xb7edc16c, func = 0xb7ed7a80}, flags = 1073741824, version = 0, args_size = 0, by_value = '\0' <repeats 17 times>}
	code = 3086704628
#5  0xb7e7376f in backtrace () from /lib/libc.so.6
#6  0x080c5d91 in xf86SigHandler (signo=11) at ../../../../hw/xfree86/common/xf86Events.c:1267
	array = {0x0, 0x81de73f, 0x0, 0xb7fb5ff4, 0x81f2ee8, 0x0, 0xbfeee9c8, 0xb7fb5ff4, 0x81f2f58, 0x1c, 0xbfeee9d8, 0xb7fa4f42, 0x1, 0x155bf, 0xbfeee994, 0xbfeee994, 0x9, 
  0x134541, 0xbfeee9a4, 0xbfeee9a4, 0xbfeeea94, 0x9a2a0928, 0x81f4920, 0x1e, 0xb71c6194, 0xb71c5e88, 0xb71c7d7b, 0x9a2a0928, 0xb71c7d7d, 0xb71c7d7f, 0x0, 0x0}
	size = <value optimized out>
	i = <value optimized out>
	strings = <value optimized out>
#7  <signal handler called>
#8  0xb7dc70e2 in __ctype_b_loc () from /lib/libc.so.6
#9  0x080ef305 in xf86nameCompare (s1=0x81e6a58 "kbd", s2=0xb7be323b "kbd") at ../../../../hw/xfree86/parser/scan.c:1004
	c1 = 107 'k'
	c2 = 107 'k'
#10 0x080c9354 in xf86NameCmp (s1=0x81e6a58 "kbd", s2=0xb7be323b "kbd") at ../../../../hw/xfree86/common/xf86Option.c:855
No locals.
#11 0x080a4e42 in InitInput (argc=8, argv=0xbfeeee04) at ../../../../hw/xfree86/common/xf86Init.c:996
	pDev = (IDevPtr) 0x81eb2f8
	pDrv = <value optimized out>
	pInfo = <value optimized out>
	coreKeyboard = (InputInfoPtr) 0x0
	corePointer = (InputInfoPtr) 0x0
#12 0x08074651 in main (argc=8, argv=0xbfeeee04, envp=0x0) at ../../dix/main.c:397
	pScreen = (ScreenPtr) 0x81fe448
	i = 1
	error = -1074860504
	xauthfile = <value optimized out>
	alwaysCheckForInput = {0, 1}