unexpected program exit

unexpected program exit

[Chris Saunders]

This bug report will be sent to the Free Software Foundation,
not to your local site managers!
Please write in English, because the Emacs maintainers do not have
translators to read other languages for them.

Your bug report will be posted to the bug-gnu-emacs@gnu.org mailing list,
and to the gnu.emacs.bug news group.

In GNU Emacs 21.3.1 (i686-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2003-11-18 on genome.biotech.washington.edu
configured using `configure  --prefix=/home/ctsa/opt/i686-linux/emacs'
Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_US
  locale-coding-system: iso-latin-1
  default-enable-multibyte-characters: t

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

While editing text in C++ Abbrev mode, emacs unexpected quit and
dumped core (backtrace included below).  This happened during normal
text editing, so I was not executing any C-x or M-x type commands, nor
using the mouse. I can't recall exactly what I was doing more
precisely than that, either scrolling with the arrow keys or typing
ordinary keyboard characters. This exit occured very soon after
starting up emacs (within ~30 seconds). I've observed similar
unexpected exits before, but only very soon after emacs was initially
started.

The only technical info I can add to that provided above is that I'm
running on Redhat 7.1, and I believe I compiled emacs using gcc 3.3.3.

If I can provide more information about this please write back to me at:
ctsa@u.washington.edu

Thanks!

*********************************
gdb backtrace from core dump:
*********************************
(gdb) bt
#0  0x40340b11 in __kill () from /lib/i686/libc.so.6
#1  0x080dd41e in fatal_error_signal (sig=13895) at emacs.c:354
#2  <signal handler called>
#3  0x08050696 in increment_row_positions (row=0x8619918, delta=1, delta_bytes=4) at dispnew.c:1196
#4  0x0804fe4f in increment_matrix_positions (matrix=0x84b3930, start=67, end=68, delta=1, delta_bytes=1) at dispnew.c:927
#5  0x0806f9d3 in try_window_id (w=0x84b1fa0) at xdisp.c:11883
#6  0x0806d2c3 in redisplay_window (window=1212882848, just_this_one_p=0) at xdisp.c:10260
#7  0x0806a0e9 in redisplay_windows (window=71) at xdisp.c:9247
#8  0x0806a0b7 in redisplay_windows (window=71) at xdisp.c:9245
#9  0x08069289 in redisplay_internal (preserve_echo_area=0) at xdisp.c:8850
#10 0x080686a2 in redisplay () at xdisp.c:8286
#11 0x080e2be5 in read_char (commandflag=1, nmaps=2, maps=0xbfffdb64, prev_event=405354300, used_mouse_menu=0xbfffdba8) at keyboard.c:2299
#12 0x080e8f9e in read_key_sequence (keybuf=0xbfffdcd0, bufsize=30, prompt=405354300, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1)
    at keyboard.c:8209
#13 0x080e02d3 in command_loop_1 () at keyboard.c:1451
#14 0x0813c52a in internal_condition_case (bfun=0x80e00d0 <command_loop_1>, handlers=405450644, hfun=0x80dfc70 <cmd_error>) at eval.c:1267
#15 0x080dff7e in command_loop_2 () at keyboard.c:1245
#16 0x0813c099 in internal_catch (tag=4, func=0x80dff50 <command_loop_2>, arg=405354300) at eval.c:1030
#17 0x080dff1e in command_loop () at keyboard.c:1224
#18 0x080df9ed in recursive_edit_1 () at keyboard.c:950
#19 0x080dfb31 in Frecursive_edit () at keyboard.c:1006
#20 0x080de31d in main (argc=2, argv=0xbfffe354, envp=0xbfffe360) at emacs.c:1547




Recent input:
M-x r e p o r t - e m a c s - b u g <return>

Recent messages:
Loading image...done
Loading tooltip...done
Loading /home/ctsa/.xemacs/init.el (source)...
Loading font-lock...
Loading regexp-opt...done
Loading font-lock...done
Loading /home/ctsa/.xemacs/init.el (source)...done
Loading /home/ctsa/.xemacs/custom.el (source)...done
For information about the GNU Project and its goals, type C-h C-p.
Loading emacsbug...done