bug#2265: Core dump with "Fatal error (6).Abort" message

bug#2265: Core dump with "Fatal error (6).Abort" message

[Marco Monteiro]

Hello.

I'm on Fedora 10, 64 bit. I run Emacs from the HEAD of CVS. Emacs
started to dump core after I started using multi-mode.el
(http://www.loveshack.ukfsn.org/emacs/multi-mode.el) to edit using both
lisp-mode.el and tex-mode.el in the same buffer. When it crashes, it
displays the message "Fatal error (6).Abort". If I don't activate
multi-mode.el, everything works very reliably.

The crash happens randomly, while I'm editing, simply moving in the 
buffer, etc.

This happens in all the revisions I tried in the last two weeks. I did 
not try Emacs 22.

Here is the output of "uname -a"


Linux localhost.localdomain 2.6.27.12-170.2.5.fc10.x86_64 #1 SMP Wed Jan
21 01:33:24 EST 2009 x86_64 x86_64 x86_64 GNU/Linux


and here is the backtrace:


Program terminated with signal 11, Segmentation fault.
[New process 3246]
#0  0x0000003ba18331f7 in kill () from /lib64/libc-2.9.so
Missing separate debuginfos, use: debuginfo-install
libpng-1.2.33-1.fc10.x86_64 libtdb-1.1.1-25.fc10.x86_64
(gdb) bt
#0  0x0000003ba18331f7 in kill () from /lib64/libc-2.9.so
#1  0x00000000004e7c63 in fatal_error_signal (sig=<value optimized out>)
     at emacs.c:403
#2  <signal handler called>
#3  0x000000000043c017 in next_element_from_string (it=0x7fff28f0c7d0)
     at xdisp.c:6282
#4  0x000000000043952d in get_next_display_element (it=0x7fff28f0c7d0)
     at xdisp.c:5674
#5  0x0000000000440e95 in init_from_display_pos (it=0x7fff28f0c7d0,
     w=<value optimized out>, pos=0x7f46192aa098) at xdisp.c:3047
#6  0x000000000044a459 in init_to_row_end () at xdisp.c:3086
#7  try_window_id (w=0x7f4619beb210) at xdisp.c:15453
#8  0x000000000044d332 in redisplay_window (window=139939056366100,
     just_this_one_p=1) at xdisp.c:13610
#9  0x000000000044f317 in redisplay_window_1 (window=140733880256464)
     at xdisp.c:12281
#10 0x000000000055b5c8 in internal_condition_case_1 (
     bfun=0x44f2f0 <redisplay_window_1>, arg=139939056366100,
     handlers=11358261, hfun=0x425a10 <redisplay_window_error>)
     at eval.c:1559
#11 0x0000000000447889 in redisplay_internal (
     preserve_echo_area=<value optimized out>) at xdisp.c:11899
#12 0x00000000004f51f7 in read_char (commandflag=1, nmaps=8,
     maps=0x7fff28f0f690, prev_event=11001633,
     used_mouse_menu=0x7fff28f0f7dc, end_time=0x0) at keyboard.c:2686
#13 0x00000000004f7975 in read_key_sequence (keybuf=0x7fff28f0f860,
     bufsize=30, prompt=11001633, dont_downcase_last=0,
     can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9415
#14 0x00000000004f9cf8 in command_loop_1 () at keyboard.c:1640
#15 0x000000000055b88f in internal_condition_case (
     bfun=0x4f9ae0 <command_loop_1>, handlers=11088673,
     hfun=0x4f39d0 <cmd_error>) at eval.c:1511
#16 0x00000000004f2e2e in command_loop_2 () at keyboard.c:1357
#17 0x000000000055b9a7 in internal_catch (tag=<value optimized out>,
     func=0x4f2e10 <command_loop_2>, arg=11001633) at eval.c:1247
#18 0x00000000004f37f8 in command_loop () at keyboard.c:1336
#19 0x00000000004f3bea in recursive_edit_1 () at keyboard.c:951
#20 0x00000000004f3d64 in Frecursive_edit () at keyboard.c:1013
#21 0x00000000004e6cf7 in main (argc=3, argv=0x7fff28f10078) at emacs.c:1852
(gdb)


If there is anything that I can do to provide more info, please do tell.

Thanks,
Marco

bug#2265: Core dump with "Fatal error (6).Abort" message

[Chong Yidong]

Please try to get a backtrace using a non-optimized Emacs
(CFLAGS="-g" ./configure; make).

Then trigger the crash, do `bt full', and post the backtrace.  Thanks!

bug#2265: Core dump with "Fatal error (6).Abort" message

[Marco Monteiro]

[-- Attachment #1: Type: text/plain, Size: 23470 bytes --]

On Wed, Feb 11, 2009 at 2:22 AM, Chong Yidong <cyd@stupidchicken.com> wrote:

> Please try to get a backtrace using a non-optimized Emacs
> (CFLAGS="-g" ./configure; make).
>
> Then trigger the crash, do `bt full', and post the backtrace.  Thanks!
>

Here it is:

(gdb) bt full
#0  0x0000003ba18331f7 in kill () from /lib64/libc-2.9.so
No symbol table info available.
#1  0x00000000005c8efe in fatal_error_signal (sig=6) at emacs.c:403
No locals.
#2  <signal handler called>
No locals.
#3  0x0000003ba18331f7 in kill () from /lib64/libc-2.9.so
No symbol table info available.
#4  0x00000000005c8f1d in abort () at emacs.c:432
No locals.
#5  0x0000000000606d49 in buf_charpos_to_bytepos (b=0x7f4ca35dad10,
    charpos=12353313) at marker.c:140
    tail = (struct Lisp_Marker *) 0x0
    best_above = 0
    best_above_byte = 0
    best_below = 32588
    best_below_byte = -1312991504
#6  0x0000000000432670 in init_iterator (it=0x7fffb1bd5940,
w=0x7f4ca3f6ff10,
    charpos=12353313, bytepos=0, row=0x0, base_face_id=DEFAULT_FACE_ID)
    at xdisp.c:2812
    highlight_region_p = 0
    remapped_base_face_id = DEFAULT_FACE_ID
#7  0x0000000000432c7b in init_from_display_pos (it=0x7fffb1bd5940,
    w=0x7f4ca3f6ff10, pos=0x7f4ca3e27c78) at xdisp.c:2977
    charpos = 12353313
    bytepos = 0
    i = 0
    overlay_strings_with_newlines = 0
#8  0x0000000000432f41 in init_to_row_end (it=0x7fffb1bd5940,
w=0x7f4ca3f6ff10,
    row=0x7f4ca3e27c10) at xdisp.c:3086
    success = 0
#9  0x0000000000453b0f in try_window_id (w=0x7f4ca3f6ff10) at xdisp.c:15453
    last_vpos = -1
    last_row = (struct glyph_row *) 0x7f4ca3e27c10
    f = (struct frame *) 0x7f4ca3f6fc80
    current_matrix = (struct glyph_matrix *) 0x7f4ca3a41080
    desired_matrix = (struct glyph_matrix *) 0x7f4ca3d1b070
    last_unchanged_at_beg_row = (struct glyph_row *) 0x7f4ca3e28870
    first_unchanged_at_end_row = (struct glyph_row *) 0x7f4ca3e28b30
    row = (struct glyph_row *) 0x7f4ca3e2a3f0
    bottom_row = (struct glyph_row *) 0x7f4ca3e2afa0
    bottom_vpos = 74
    it = {window = 139967145115412, w = 0x7f4ca3f6ff10, f = 0x7f4ca3f6fc80,
  method = GET_FROM_BUFFER, stop_charpos = 0, end_charpos = 22221, s = 0x0,
  string_nchars = 0, region_beg_charpos = -1, region_end_charpos = -1,
  redisplay_end_trigger_charpos = 0, multibyte_p = 1, header_line_p = 0,
  string_from_display_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp =
0x0,
  dpvec = 0x0, dpend = 0x0, dpvec_char_len = 0, dpvec_face_id = 0,
  saved_face_id = 0, ctl_chars = {0 <repeats 16 times>}, start = {pos = {
      charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {
      charpos = 0, bytepos = 0}, dpvec_index = 0}, current = {pos = {
      charpos = 12353313, bytepos = 0}, overlay_string_index = -1,
string_pos = {
      charpos = -1, bytepos = -1}, dpvec_index = -1}, n_overlay_strings = 0,

  overlay_strings = {0 <repeats 16 times>}, string_overlays = {
    0 <repeats 16 times>}, string = 12353313, from_overlay = 0, stack = {{
---Type <return> to continue, or q <return> to quit---
      string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0,
cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}}, sp = 0, selective =
0,
  what = IT_CHARACTER, face_id = -1, selective_display_ellipsis_p = 1,
  ctl_arrow_p = 1, face_box_p = 0, start_of_box_run_p = 0, end_of_box_run_p
= 0,
  overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p =
0,
  glyph_not_available_p = 0, starts_in_middle_of_char_p = 0,
  face_before_selective_p = 0, constrain_row_ascent_descent_p = 0,
  line_wrap = WINDOW_WRAP, base_face_id = 0, c = 0, len = 0, cmp_it = {
    stop_pos = 0, id = -1, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,
    nbytes = 0, from = 0, to = 0, width = 0}, char_to_display = 0, image_id
= 0,
  slice = {x = 12353313, y = 12353313, width = 12353313, height = 12353313},

  space_width = 12353313, voffset = 0, tab_width = 8, font_height =
12353313,
  object = 0, position = {charpos = 0, bytepos = 0}, truncation_pixel_width
= 0,
---Type <return> to continue, or q <return> to quit---
  continuation_pixel_width = 0, first_visible_x = 0, last_visible_x = 968,
  last_visible_y = 986, extra_line_spacing = 0, max_extra_line_spacing = 0,
  override_ascent = -1, override_descent = 0, override_boff = 0, glyph_row =
0x0,
  area = TEXT_AREA, nglyphs = 0, pixel_width = 0, ascent = 0, descent = 0,
  max_ascent = 0, max_descent = 0, phys_ascent = 0, phys_descent = 0,
  max_phys_ascent = 0, max_phys_descent = 0, current_x = 0,
  continuation_lines_width = 0, current_y = 0, first_vpos = 0, vpos = 0,
  hpos = 0, left_user_fringe_bitmap = 0, right_user_fringe_bitmap = 0,
  left_user_fringe_face_id = 0, right_user_fringe_face_id = 0}
    delta = -1
    delta_bytes = -1
    stop_pos = 2775
    dvpos = -1
    dy = -17
    start_pos = {charpos = 2754, bytepos = 2794}
    run = {desired_y = 357, current_y = 374, desired_vpos = -1312988480,
  current_vpos = 0, height = 612, nrows = 0}
    first_unchanged_at_end_vpos = 22
    last_text_row = (struct glyph_row *) 0x7f4ca3615b50
    last_text_row_at_end = (struct glyph_row *) 0x0
    start = {charpos = 2277, bytepos = 2313}
    first_changed_charpos = 2754
    last_changed_charpos = 2756
#10 0x000000000044d137 in redisplay_window (window=139967145115412,
    just_this_one_p=1) at xdisp.c:13610
    w = (struct window *) 0x7f4ca3f6ff10
    f = (struct frame *) 0x7f4ca3f6fc80
    buffer = (struct buffer *) 0x7f4ca35dad10
    old = (struct buffer *) 0x7f4ca35dad10
    lpoint = {charpos = 2755, bytepos = 2795}
    opoint = {charpos = 2755, bytepos = 2795}
    startp = {charpos = 2277, bytepos = 2313}
    update_mode_line = 0
    tem = 0
    it = {window = 2981978704, w = 0x4326d6, f = 0x0, method = 2750873968,
  stop_charpos = 32588, end_charpos = -1312988688,
  s = 0x487272 "\211E�H\213E�H\213P H\213\005��r", string_nchars = 0,
  region_beg_charpos = 0, region_end_charpos = -1554256560,
  redisplay_end_trigger_charpos = 32588, multibyte_p = 1, header_line_p = 0,

  string_from_display_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0,
  dp = 0x7f4ca3f70170, dpvec = 0x7fffb1bd62c0, dpend = 0x7f4ca35bed50,
  dpvec_char_len = 12353313, dpvec_face_id = 0, saved_face_id = 0, ctl_chars
= {
    -4282391375, 128, 140736175366800, 4401235, 140736175366736, 2750873968,

    2751688000, 0, 4294967296, 139967145114752, 140736175368544, 4294967297,

    139967145116016, 140736175366848, 139967145930048, 139967134952784},
start = {
    pos = {charpos = 0, bytepos = 1}, overlay_string_index = 0, string_pos =
{
      charpos = 32588, bytepos = -1312986784}, dpvec_index = 32767}, current
= {
    pos = {charpos = 4516174, bytepos = 0}, overlay_string_index =
-1544094592,
    string_pos = {charpos = 32588, bytepos = 1}, dpvec_index = 0},
  n_overlay_strings = 1, overlay_strings = {139967145116020,
139967145116020,
    139967145116016, 139967145114752, 4294967296, 1, 0, -4294967296,
4294967295,
    1, 0, 0, 0, 0, 4294967295, 0}, string_overlays = {0 <repeats 15 times>,
    4294967297}, string = -1, from_overlay = -1, stack = {{string =
4294967297,
      string_nchars = -1, end_charpos = -1, stop_charpos = -1, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

---Type <return> to continue, or q <return> to quit---
        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 12353313, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}, {string = 0,
      string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {
        stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0,

        nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image =
{
          object = 0, slice = {x = 0, y = 0, width = 0, height = 0},
          image_id = 0}, comp = {object = 0}, stretch = {object = 0}},
      position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0,
          bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0,

          bytepos = 0}, dpvec_index = 0}, from_overlay = 0,
      area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0,
      string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p
= 0,
      voffset = 0, space_width = 0, font_height = 0}}, sp = 0, selective =
0,
  what = IT_CHARACTER, face_id = 0, selective_display_ellipsis_p = 0,
  ctl_arrow_p = 0, face_box_p = 0, start_of_box_run_p = 0, end_of_box_run_p
= 0,
  overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p =
0,
  glyph_not_available_p = 0, starts_in_middle_of_char_p = 0,
  face_before_selective_p = 0, constrain_row_ascent_descent_p = 0,
  line_wrap = TRUNCATE, base_face_id = 0, c = 0, len = 0, cmp_it = {stop_pos
= 0,
    id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from
= 0,
    to = 0, width = 0}, char_to_display = 0, image_id = 0, slice = {x = 0,
    y = 4294967296, width = 12353409, height = 12714450}, space_width = 0,
  voffset = 0, tab_width = 0, font_height = 12717905, object = 0, position =
{
    charpos = 0, bytepos = 0}, truncation_pixel_width = 0,
  continuation_pixel_width = 0, first_visible_x = 0, last_visible_x = 0,
  last_visible_y = 0, extra_line_spacing = 0, max_extra_line_spacing = 1,
---Type <return> to continue, or q <return> to quit---
  override_ascent = -1550881387, override_descent = 32588,
  override_boff = -1550881387, glyph_row = 0xbc7f81, area = 2981980160,
  nglyphs = 32767, pixel_width = 6647004, ascent = 0, descent = 0,
  max_ascent = 0, max_descent = -1550881387, phys_ascent = 32588,
  phys_descent = -1533123662, max_phys_ascent = 1, max_phys_descent =
12714450,
  current_x = 0, continuation_lines_width = 12353409, current_y = 0,
  first_vpos = 12353409, vpos = 0, hpos = -1312987088,
  left_user_fringe_bitmap = 32767, right_user_fringe_bitmap = 0,
  left_user_fringe_face_id = 355724, right_user_fringe_face_id = 0}
    current_matrix_up_to_date_p = 0
    used_current_matrix_p = 0
    buffer_unchanged_p = 0
    temp_scroll_step = 0
    count = 4
    rc = -1544092720
    centering_position = -1
    last_line_misfit = 0
    beg_unchanged = 2753
    end_unchanged = 19465
#11 0x0000000000448db5 in redisplay_window_1 (window=139967145115412)
    at xdisp.c:12281
No locals.
#12 0x00000000006705e7 in internal_condition_case_1 (
    bfun=0x448d79 <redisplay_window_1>, arg=139967145115412,
handlers=12709941,
    hfun=0x448d09 <redisplay_window_error>) at eval.c:1559
    val = 128
    c = {tag = 12353313, val = 12353313, next = 0x7fffb1bd85c0, gcpro = 0x0,

  jmp = {{__jmpbuf = {2755, -6175253140059391831, 4261216, 140736175377712,
0, 0,
        -6175253140076169047, 6175125893601753257}, __mask_was_saved = 0,
      __saved_mask = {__val = {4462167, 12723713, 139967145116016, 44488036,

          12353313, 4294967297, 21474836480, 140736175368784, 4462162, 0,
          139967145116016, 4294967296, 17179869184, 140736175368864,
4467012,
          140736175368864}}}}, backlist = 0x0, handlerlist = 0x7fffb1bd8590,

  lisp_eval_depth = 0, pdlcount = 4, poll_suppress_count = 1,
  interrupt_input_blocked = 0, byte_stack = 0x0}
    h = {handler = 12709941, var = 12353313, chosen_clause = 7276947888,
  tag = 0x7fffb1bd6980, next = 0x7fffb1bd8590}
#13 0x0000000000448131 in redisplay_internal (preserve_echo_area=0)
    at xdisp.c:11899
    mini_window = 12252544
    mini_frame = (struct frame *) 0x7fffb1bd7910
    w = (struct window *) 0x7f4ca3f6ff10
    f = (struct frame *) 0x7f4ca3f6fc80
    pause = 0
    must_finish = 1
    tlbufpos = {charpos = 2755, bytepos = 2795}
    tlendpos = {charpos = 19466, bytepos = 19670}
    number_of_visible_frames = 2
    count = 2
    count1 = 4
    sf = (struct frame *) 0x7f4ca3f6fc80
    polling_stopped_here = 0
    old_frame = 139967145114756
    consider_all_windows_p = 0
#14 0x0000000000445bf9 in redisplay () at xdisp.c:11033
---Type <return> to continue, or q <return> to quit---
No locals.
#15 0x00000000005d0967 in read_char (commandflag=1, nmaps=8,
maps=0x7fffb1bd7d40,
    prev_event=12353313, used_mouse_menu=0x7fffb1bd8094, end_time=0x0)
    at keyboard.c:2686
    echo_current = 1
    c = 12353313
    count = -1535660475
    jmpcount = 32588
    local_getcjmp = {{__jmpbuf = {139967135067412, 139967138459877,
      140736175373120, 7241539, 22032, 139967135067412, 12402689, 22032},
    __mask_was_saved = -1312981744, __saved_mask = {__val = {6681513,
        140736175373160, 4294967295, 88, 139967153548757, 7344304, 4261216,
        140736175373248, 6743746, 12353313, 12353313, 139967153548757,
        12884901891, 139967153548933, 139967153546773, 140736175373312}}}}
    save_jump = {{__jmpbuf = {139967136149077, 139967136710372,
      140736175372976, 7237074, 139967142371000, 12724193, 139967141179960,
      139967135067408}, __mask_was_saved = 12353313, __saved_mask = {__val =
{
        12353313, 12353313, 12402689, 139967138459893, 12353313,
140736175373040,
        7228780, 140736175373072, 12402689, 12353313, 12353313, 12353313,
        12776001, 4294967296, 139967138459877, 140736175373072}}}}
    key_already_recorded = 0
    tem = 24
    save = 12884901888
    previous_echo_area_message = 12353313
    also_record = 12353313
    reread = 0
    gcpro1 = {next = 0x0, var = 0x47, nvars = 130}
    gcpro2 = {next = 0x7f4ca3cd1eb8, var = 0xac1, nvars = 22220}
    polling_stopped_here = 0
    orig_kboard = (struct kboard *) 0xfd8250
#16 0x00000000005dd75b in read_key_sequence (keybuf=0x7fffb1bd8400,
bufsize=30,
    prompt=12353313, dont_downcase_last=0, can_return_switch_frame=1,
    fix_current_buffer=1) at keyboard.c:9415
    interrupted_kboard = (KBOARD *) 0xfd8250
    interrupted_frame = (struct frame *) 0x7f4ca3f6fc80
    key = 12572426
    used_mouse_menu = 0
    echo_local_start = 0
    last_real_key_start = 0
    keys_local_start = 0
    local_first_binding = 0
    from_string = 12353313
    count = 2
    t = 0
    echo_start = 0
    keys_start = 0
    nmaps = 8
    nmaps_allocated = 8
    defs = (Lisp_Object * volatile) 0x7fffb1bd7cf0
    submaps = (Lisp_Object * volatile) 0x7fffb1bd7d40
    orig_local_map = 18201701
    orig_keymap = 12353313
    localized_local_map = 0
    first_binding = 0
    first_unbound = 31
---Type <return> to continue, or q <return> to quit---
    mock_input = 0
    fkey = {parent = 17848437, map = 17848437, start = 0, end = 0}
    keytran = {parent = 12345109, map = 12345109, start = 0, end = 0}
    indec = {parent = 17848453, map = 17848453, start = 0, end = 0}
    shift_translated = 0
    delayed_switch_frame = 12353313
    original_uppercase = 0
    original_uppercase_position = -1
    dummyflag = 0
    starting_buffer = (struct buffer *) 0x7f4ca35dad10
    fake_prefixed_keys = 12353313
    gcpro1 = {next = 0xbd6321, var = 0xbfe161, nvars = 12575073}
#17 0x00000000005cd713 in command_loop_1 () at keyboard.c:1640
    cmd = 41929569
    lose = 48
    nonundocount = 0
    keybuf = {88, 24, 140736175375312, 18, 77309411328, 256154846176,
  12614481, 140736175375632, 12353409, 139967139512517, 140736175375472,
5152595,
  44108294, 12442433, 12563331, 12353313, 12353313, 2750872704, 9797603,
  140736175375312, 12336533, 4319109, 140736175375600, 6082497,
140736175375856,
  139967242015576, 140736175375632, 139967139512517, 140736175375136,
  139967145114752}
    i = 1
    prev_modiff = 8775
    prev_buffer = (struct buffer *) 0x7f4ca35dad10
    already_adjusted = 0
#18 0x000000000067044b in internal_condition_case (
    bfun=0x5cd370 <command_loop_1>, handlers=12440353, hfun=0x5ccccc
<cmd_error>)
    at eval.c:1511
    val = 139967148929269
    c = {tag = 12353313, val = 12353313, next = 0x7fffb1bd8720, gcpro = 0x0,

  jmp = {{__jmpbuf = {7344304, -6175253136712337239, 4261216,
140736175377712, 0,
        0, -6175253136731211607, 6175125893787744425}, __mask_was_saved = 0,

      __saved_mask = {__val = {4294967295, 7344304, 9713000, 4261216,
          140736175377712, 0, 0, 0, 256108455322, 60129542145, 0,
          139967241841232, 139967242015576, 256112628584, 7344304,
          140736175376432}}}}, backlist = 0x0, handlerlist = 0x0,
  lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 1,
  interrupt_input_blocked = 0, byte_stack = 0x0}
    h = {handler = 12440353, var = 12353313, chosen_clause = 12353409,
  tag = 0x7fffb1bd85c0, next = 0x0}
#19 0x00000000005cd08e in command_loop_2 () at keyboard.c:1357
    val = 4157
#20 0x000000000066fdfd in internal_catch (tag=12421745,
    func=0x5cd074 <command_loop_2>, arg=12353313) at eval.c:1247
    c = {tag = 12421745, val = 12353313, next = 0x0, gcpro = 0x0, jmp = {{
      __jmpbuf = {7344304, -6175253136890595159, 4261216, 140736175377712,
0, 0,
        -6175253136649422679, 6175125906733725865}, __mask_was_saved = 0,
      __saved_mask = {__val = {6648748, 384, 12353313, 12773601, 12353313,
          8589934936, 12766682, 12766682, 12766682, 140736175376384,
6647180,
          4307517944, 12393488, 12766682, 12773601, 140736175376464}}}},
  backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2,
  poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0}
#21 0x00000000005cd04e in command_loop () at keyboard.c:1336
No locals.
---Type <return> to continue, or q <return> to quit---
#22 0x00000000005cc812 in recursive_edit_1 () at keyboard.c:951
    count = 1
    val = 6080974
#23 0x00000000005cc9b5 in Frecursive_edit () at keyboard.c:1013
    count = 0
    buffer = 12353313
#24 0x00000000005cae26 in main (argc=3, argv=0x7fffb1bd8d38) at emacs.c:1852
    dummy = 139967241841232
    stack_bottom_variable = 0 '\0'
    do_initial_setlocale = 1
    skip_args = 0
    rlim = {rlim_cur = 10485760, rlim_max = 18446744073709551615}
    no_loadup = 0
    junk = 0x0
    dname_arg = 0x0
(gdb)

Cheers,
Marco

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bug#2265: Core dump with "Fatal error (6).Abort" message

[Chong Yidong]

Would it be possible for you to send me a rough recipe for reproducing
this bug?  E.g., the code you use to set up multi-mode.el, a short
sample file, and so forth.

bug#2265: Core dump with "Fatal error (6).Abort" message

[Lars Magne Ingebrigtsen]

Chong Yidong <cyd@stupidchicken.com> writes:

> Would it be possible for you to send me a rough recipe for reproducing
> this bug?  E.g., the code you use to set up multi-mode.el, a short
> sample file, and so forth.

More information was requested two years ago, but was apparently not
given, so I'm closing this bug report.  If the bug is still present,
please reopen this report.

-- 
(domestic pets only, the antidote for overdose, milk.)
  bloggy blog http://lars.ingebrigtsen.no/