D1stunix@ax30001> gdb ./emacs-24.3.91/src/emacs 
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Reading symbols from <HOMEDIR>/src/emacs/24.3.91/emacs-24.3.91/src/emacs...done.
(gdb) run --no-site-file  --no-init-file
Starting program: <HOMEDIR>/src/emacs/24.3.91/emacs-24.3.91/src/emacs --no-site-file  --no-init-file
[New Thread 1]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1]
0xd2464f70 in ?? () from /usr/lib/nls/loc/C.im
(gdb) where
#0  0xd2464f70 in ?? () from /usr/lib/nls/loc/C.im
#1  0xd2464c30 in ?? () from /usr/lib/nls/loc/C.im
#2  0xd20b8a0c in IMFilter@AF19_5 () from /usr/lib/libIM.a(shr.o)
#3  0xd2506204 in _aixXmbFilter () from /usr/lib/libX11.a(shr4.o)
#4  0xd250531c in _XaixKeyPressFilter () from /usr/lib/libX11.a(shr4.o)
#5  0xd24ccdf0 in XFilterEvent () from /usr/lib/libX11.a(shr4.o)
#6  0x10158fe4 in XTread_socket (terminal=0x20eb6ec8, hold_quit=0x2ff1a038)
    at xterm.c:5679
#7  0x1009a450 in gobble_input () at keyboard.c:6849
#8  0x1009a644 in get_input_pending (flags=1) at keyboard.c:6770
#9  0x1009e644 in detect_input_pending_run_timers (do_display=true)
    at keyboard.c:9892
#10 0x101d3124 in wait_reading_process_output (nsecs=0, read_kbd=541703124, 
    do_display=true, wait_for_cell=541837338, wait_proc=0x0, 
    just_wait_proc=804397432) at process.c:414
#11 0x10132e94 in sit_for (timeout=120, reading=true, display_option=1)
    at dispnew.c:5805
#12 0x1009f65c in read_char (commandflag=1, map=552222662, 
    prev_event=541837338, used_mouse_menu=0x2ff225bc, end_time=0x0)
    at keyboard.c:2809
#13 0x100a0b38 in read_key_sequence.constprop.39 (keybuf=0x2ff226b8, 
    prompt=541837338, dont_downcase_last=false, 
    can_return_switch_frame=false, fix_current_buffer=false, 
    prevent_redisplay=240) at keyboard.c:9087
#14 0x100a2978 in command_loop_1 () at keyboard.c:1452
#15 0x100271c4 in internal_condition_case (
    bfun=@0x201cb484: 0x100a2708 <command_loop_1>, handlers=65364, 
    hfun=@0x201cb490: 0x100978a8 <cmd_error>) at eval.c:1354
#16 0x10092948 in command_loop_2 (ignore=552300232) at keyboard.c:1177
#17 0x1002706c in internal_catch (tag=541877658, 
    func=@0x201cfe88: 0x10092908 <command_loop_2>, arg=541837338)
    at eval.c:1118
#18 0x1009717c in recursive_edit_1 () at keyboard.c:1156
#19 0x10097724 in Frecursive_edit () at keyboard.c:848
#20 0x10000dd4 in main (argc=804400887, argv=0x2ff22a8c) at emacs.c:1646
(gdb)