(verve) 1291$ dbx src/xemacs core ... program terminated by signal SEGV (no mapping at the fault address) Current function is print_internal 1203 (obj, printcharfun, escapeflag)); (dbx) where [1] 0x4b8(0xffbed528, 0xffbed524, 0x1, 0xffbed69c, 0x4, 0x4), at 0x4b7 =>[2] print_internal(obj = UNION, printcharfun = UNION, escapeflag = 1), line 1203 in "print.c" [3] print_cons(obj = UNION, printcharfun = UNION, escapeflag = 1), line 904 in "print.c" [4] print_internal(obj = UNION, printcharfun = UNION, escapeflag = 1), line 1203 in "print.c" [5] Fprin1(object = UNION, stream = UNION), line 502 in "print.c" [6] Fbacktrace(stream = UNION, detailed = UNION), line 4927 in "eval.c" [7] fatal_error_signal(sig = 11), line 243 in "emacs.c" ---- called from signal handler with signal 11 (SIGSEGV) ------ [8] 0x4b8(), at 0x4b7 [9] Fprin1(object = UNION, stream = UNION), line 502 in "print.c" [10] print_error_message(error_object = UNION, stream = UNION), line 669 in "print.c" [11] Fdisplay_error(error_object = UNION, stream = UNION), line 700 in "print.c" [12] funcall_recording_as(recorded_as = UNION, nargs = 2, args = 0xffbee4b8), line 3197 in "eval.c" [13] Ffuncall(nargs = 3, args = 0xffbee4b8), line 3238 in "eval.c" [14] Fbyte_code(bytestr = UNION, vector = UNION, maxdepth = UNION), line 416 in "bytecode.c" [15] funcall_lambda(fun = UNION, nargs = 1, arg_vector = 0xffbee8bc), line 3599 in "eval.c" [16] funcall_recording_as(recorded_as = UNION, nargs = 1, args = 0xffbee8b8), line 3200 in "eval.c" [17] Ffuncall(nargs = 2, args = 0xffbee8b8), line 3238 in "eval.c" [18] call1(fn = UNION, arg0 = UNION), line 3912 in "eval.c" [19] cmd_error(data = UNION, dummy = UNION), line 195 in "cmdloop.c" [20] condition_case_1(handlers = UNION, bfun = 0x1388c0 = &Feval(Lisp_Object form), barg = UNION, hfun = 0xd1198 = &`xemacs`cmdloop.c`cmd_error(Lisp_Object data, Lisp_Object dummy), harg = UNION), line 1636 in "eval.c" [21] top_level_1(dummy = UNION), line 206 in "cmdloop.c" [22] internal_catch(tag = UNION, func = 0xd12b8 = &`xemacs`cmdloop.c`top_level_1(Lisp_Object dummy), arg = UNION, threw = (nil)), line 1328 in "eval.c" [23] initial_command_loop(load_me = UNION), line 285 in "cmdloop.c"