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bug#9436: 24.0.50; Segmentation fault during redisplay
|
From: |
Helmut Eller |
|
Subject: |
bug#9436: 24.0.50; Segmentation fault during redisplay |
|
Date: |
Mon, 05 Sep 2011 00:35:34 +0200 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
* Eli Zaretskii [2011-09-04 18:21] writes:
>> From: Helmut Eller <eller.helmut@gmail.com>
>> Date: Sun, 04 Sep 2011 19:53:06 +0200
>>
>> Last week I updated to the trunk version and now Emacs crashes once or
>> twice a day. As far as I can tell, I don't do anything unusual when it
>> happens: just reading and moving up and down with the cursor keys. This
>> happened in c-mode, lisp-mode and I think even in man-mode.
>>
>> I now start Emacs with (ulimit -c unlimited && emacs)& and have a core
>> file. The output of "bt full" is below. xbacktrace didn't show
>> anything, but I'm not sure if I sourced the .gdbinit correctly.
>
> Please try reproducing this in an unoptimized build. Backtraces from
> optimized builds are useless for debugging. It looks like it->f is
> NULL in frames #4 and therefore in frame #3, which is the cause of the
> crash. But I don't believe anything GDB displays in optimized builds,
> not even to backtraces.
I updated the source tree and configured with
`configure '--with-gif=no' '--with-gnutls=no' 'CFLAGS=-g3 -O0''
Then started Emacs from gdb. After a while the it occurred again.
it->f seems to be 0 here too:
(gdb) frame 0
#0 0x0807e455 in move_it_to (it=0xbfffd9d0, to_charpos=1688, to_x=-1,
to_y=-1, to_vpos=-1, op=8) at xdisp.c:8444
8444 if (!FRAME_WINDOW_P (it->f)
(gdb) p it->f
$5 = (struct frame *) 0x0
(gdb) bt full
#0 0x0807e455 in move_it_to (it=0xbfffd9d0, to_charpos=1688, to_x=-1,
to_y=-1, to_vpos=-1, op=8) at xdisp.c:8444
skip = MOVE_POS_MATCH_OR_ZV
skip2 = MOVE_X_REACHED
line_height = 1
line_start_x = 0
reached = 8
backup_data = 0x0
#1 0x080865e7 in redisplay_internal () at xdisp.c:12814
it = {
window = -1,
w = 0x6,
f = 0x0,
method = GET_FROM_BUFFER,
stop_charpos = 0,
prev_stop = 1,
base_level_stop = 136838669,
end_charpos = 1,
s = 0xffffffff <Address 0xffffffff out of bounds>,
string_nchars = -1073760376,
region_beg_charpos = 1609,
region_end_charpos = -1073744212,
redisplay_end_trigger_charpos = -1073744812,
multibyte_p = 0,
header_line_p = 0,
string_from_display_prop_p = 0,
from_disp_prop_p = 1,
ellipsis_p = 1,
avoid_cursor_p = 1,
dp = 0x80fae0d,
dpvec = 0x6,
dpend = 0xffffffff,
dpvec_char_len = -1073760464,
dpvec_face_id = 1,
saved_face_id = 0,
ctl_chars = {138944994, 150157657, 12, 136837288, 0, -1073761864,
135246822, 1, 141508981, 141508976, 141250424, 2, 5, 0, 0, 5},
start = {
pos = {
charpos = 0,
bytepos = 5
},
overlay_string_index = -1,
string_pos = {
charpos = -1,
bytepos = 0
},
dpvec_index = 0
},
current = {
pos = {
charpos = 0,
bytepos = 0
},
overlay_string_index = 14444,
string_pos = {
charpos = 138958224,
bytepos = 0
},
dpvec_index = 1
},
n_overlay_strings = 0,
overlay_strings_charpos = -1073761768,
overlay_strings = {135246822, 1, 1, -1073762504, 136593222,
138983032, 0, 0, 0, 1, 1, -1073762472, 136593222, 138983032, 0,
-1073762440},
string_overlays = {136594130, 138983032, 0, 139200761, 1, 0, -1,
-1073762408, 136594130, 138983032, 0, 0, -1, 138983032,
-1073759888, -1073762376},
string = 140390408,
from_overlay = -1073751560,
stack = {{
string = -1073749372,
string_nchars = -1073761624,
end_charpos = 134706287,
stop_charpos = -1073756228,
prev_stop = 0,
base_level_stop = -1073762344,
cmp_it = {
stop_pos = 136608427,
id = 138983032,
ch = 1,
rule_idx = 0,
lookback = 140390408,
nglyphs = -1073759888,
reversed_p = -1073759888,
charpos = -1073762200,
nchars = 136240313,
nbytes = 138944682,
from = 138944994,
to = 1,
width = -1
},
face_id = 138983032,
u = {
image = {
object = 138944682,
slice = {
x = -1073762312,
y = 136615013,
width = 138983032,
height = 138944994
},
image_id = -1073762304
},
comp = {
object = 138944682
},
stretch = {
object = 138944682
}
},
position = {
charpos = 0,
bytepos = -1
},
current = {
pos = {
charpos = -1073759888,
bytepos = -1073762152
},
overlay_string_index = 135327545,
string_pos = {
charpos = 4,
bytepos = 138944994
},
dpvec_index = 139200761
},
from_overlay = 4,
area = LEFT_MARGIN_AREA,
method = GET_FROM_BUFFER,
paragraph_embedding = NEUTRAL_DIR,
multibyte_p = 0,
string_from_display_prop_p = 0,
display_ellipsis_p = 1,
avoid_cursor_p = 1,
bidi_p = 1,
from_disp_prop_p = 0,
line_wrap = 3221205120,
voffset = -20348,
space_width = 1,
font_height = 0
}, {
string = 136964517,
string_nchars = 139110394,
end_charpos = 0,
stop_charpos = 1,
prev_stop = 0,
base_level_stop = 139109826,
cmp_it = {
stop_pos = 0,
id = 0,
ch = 0,
rule_idx = 0,
lookback = 0,
nglyphs = 138944682,
reversed_p = -1073760816,
charpos = -1073744812,
nchars = -1073761704,
nbytes = 136500026,
from = 2,
to = -1073762176,
width = 4
},
face_id = 4,
u = {
image = {
object = 139109826,
slice = {
x = 138944682,
y = 0,
width = 138944994,
height = 1
},
image_id = -1
},
comp = {
object = 139109826
},
stretch = {
object = 139109826
}
},
position = {
charpos = -1073759800,
bytepos = 134688429
},
current = {
pos = {
charpos = 141508976,
bytepos = 139200761
},
overlay_string_index = 1,
string_pos = {
charpos = 0,
bytepos = -1
},
dpvec_index = 138228139
},
from_overlay = 137565393,
area = 138228120,
method = 137565413,
paragraph_embedding = 3221205940,
multibyte_p = 1,
string_from_display_prop_p = 1,
display_ellipsis_p = 0,
avoid_cursor_p = 1,
bidi_p = 0,
from_disp_prop_p = 0,
line_wrap = 135,
voffset = 5352,
space_width = -1073762180,
font_height = 139109826
}, {
string = 0,
string_nchars = 0,
end_charpos = 141508981,
stop_charpos = 141508976,
prev_stop = 141250424,
base_level_stop = 2,
cmp_it = {
stop_pos = 139110370,
id = 138944682,
ch = 0,
rule_idx = 1,
lookback = 0,
nglyphs = 1,
reversed_p = -1,
charpos = -1,
nchars = 0,
nbytes = 0,
from = 141161504,
to = 0,
width = 0
},
face_id = 0,
u = {
image = {
object = 0,
slice = {
x = 1,
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 = 1,
area = 136838669,
method = GET_FROM_BUFFER,
paragraph_embedding = NEUTRAL_DIR,
multibyte_p = 0,
string_from_display_prop_p = 0,
display_ellipsis_p = 0,
avoid_cursor_p = 0,
bidi_p = 0,
from_disp_prop_p = 0,
line_wrap = 3221206168,
voffset = -19482,
space_width = 6,
font_height = 0
}, {
string = 0,
string_nchars = 0,
end_charpos = 0,
stop_charpos = -1,
prev_stop = 0,
base_level_stop = 0,
cmp_it = {
stop_pos = -1,
id = 0,
ch = 0,
rule_idx = 0,
lookback = 0,
nglyphs = 0,
reversed_p = 0,
charpos = 0,
nchars = 0,
nbytes = 0,
from = 0,
to = 0,
width = 0
},
face_id = -1,
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,
paragraph_embedding = 139110370,
multibyte_p = 0,
string_from_display_prop_p = 1,
display_ellipsis_p = 0,
avoid_cursor_p = 0,
bidi_p = 1,
from_disp_prop_p = 0,
line_wrap = TRUNCATE,
voffset = 0,
space_width = 139200761,
font_height = 0
}, {
string = 0,
string_nchars = 0,
end_charpos = 0,
stop_charpos = 139110368,
prev_stop = 138944682,
base_level_stop = 0,
cmp_it = {
stop_pos = 0,
id = 0,
ch = 138944682,
rule_idx = -1073761608,
lookback = 136242696,
nglyphs = 10,
reversed_p = 139109826,
charpos = 12,
nchars = 138944682,
nbytes = 0,
from = 0,
to = 0,
width = 0
},
face_id = 500,
u = {
image = {
object = 0,
slice = {
x = 139109826,
y = 138944682,
width = 139110370,
height = 138944682
},
image_id = 10
},
comp = {
object = 0
},
stretch = {
object = 0
}
},
position = {
charpos = -1073751560,
bytepos = -1073749372
},
current = {
pos = {
charpos = -1073754040,
bytepos = -1073760840
},
overlay_string_index = 134708162,
string_pos = {
charpos = -1073756228,
bytepos = -1073760872
},
dpvec_index = -1073761592
},
from_overlay = 136240856,
area = 137565365,
method = GET_FROM_DISPLAY_VECTOR,
paragraph_embedding = 3221205892,
multibyte_p = 0,
string_from_display_prop_p = 0,
display_ellipsis_p = 0,
avoid_cursor_p = 0,
bidi_p = 0,
from_disp_prop_p = 0,
line_wrap = TRUNCATE,
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,
rule_idx = 0,
lookback = 0,
nglyphs = 0,
reversed_p = -1073760588,
charpos = -1073761408,
nchars = -1073761404,
nbytes = 1,
from = 0,
to = 137565365,
width = 139398234
},
char_to_display = 0,
glyphless_method = GLYPHLESS_DISPLAY_EMPTY_BOX,
image_id = 0,
slice = {
x = 139109826,
y = 0,
width = 0,
height = 0
},
space_width = 0,
voffset = 0,
tab_width = 0,
font_height = 138944682,
object = -1073760816,
position = {
charpos = 138944682,
bytepos = -1073760936
},
truncation_pixel_width = -12175,
continuation_pixel_width = 2082,
first_visible_x = 139109826,
last_visible_x = 137214326,
last_visible_y = 0,
extra_line_spacing = 0,
max_extra_line_spacing = 138944706,
override_ascent = 137214326,
override_descent = 0,
override_boff = 0,
glyph_row = 0x0,
area = LEFT_MARGIN_AREA,
nglyphs = 0,
pixel_width = 0,
ascent = 0,
descent = 0,
max_ascent = 0,
max_descent = 0,
phys_ascent = 0,
phys_descent = 138225669,
max_phys_ascent = 137570145,
max_phys_descent = 138225661,
current_x = 1596,
continuation_lines_width = 1597,
eol_pos = {
charpos = -1073761288,
bytepos = 136593222
},
current_y = 150510520,
first_vpos = -1073761412,
vpos = 138944706,
hpos = 0,
left_user_fringe_bitmap = 0,
right_user_fringe_bitmap = 0,
left_user_fringe_face_id = 0,
right_user_fringe_face_id = 262333,
bidi_p = 1,
bidi_it = {
bytepos = 1,
charpos = 1596,
ch = 1597,
nchars = -1073761224,
ch_len = 136594130,
type = 150510520,
type_after_w1 = UNKNOWN_BT,
orig_type = UNKNOWN_BT,
resolved_level = 137214326,
invalid_levels = 0,
invalid_rl_levels = 0,
prev_was_pdf = 148111549,
prev = {
bytepos = 148111549,
charpos = 0,
type = UNKNOWN_BT,
type_after_w1 = 3221206120,
orig_type = 148111544
},
last_strong = {
bytepos = 150510520,
charpos = 1,
type = 3221206136,
type_after_w1 = 136608427,
orig_type = 150510520
},
next_for_neutral = {
bytepos = 1597,
charpos = -1073761160,
type = 136601414,
type_after_w1 = 139114122,
orig_type = 138944682
},
prev_for_neutral = {
bytepos = 0,
charpos = 148111544,
type = 150510520,
type_after_w1 = STRONG_L,
orig_type = 3221206184
},
next_for_ws = {
bytepos = 139114122,
charpos = 1597,
type = 3221208772,
type_after_w1 = 3221206168,
orig_type = 136601241
},
next_en_pos = 154770238,
ignore_bn_limit = 139114122,
sor = L2R,
scan_dir = 0,
disp_pos = 139114122,
disp_prop = 1597,
stack_idx = -1073761096,
level_stack = {{
level = 136611657,
override = 154770238
}, {
level = 139114122,
override = 3221206216
}, {
level = 136601241,
override = 154770238
}, {
level = 139114122,
override = 3221206456
}, {
level = 136612465,
override = 6388
}, {
level = 139114122,
override = 148111549
}, {
level = -1073760872,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 139114242,
override = 3221206504
}, {
level = 136612465,
override = 6388
}, {
level = 139114242,
override = 148111549
}, {
level = -1073760824,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 1,
override = L2R
}, {
level = 6,
override = 6
}, {
level = 0,
override = 1597
}, {
level = 1598,
override = 3221206360
}, {
level = 136593222,
override = 150510520
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 0,
override = 3073496800
}, {
level = 155409932,
override = 3072615702
}, {
level = 136601414,
override = 139115002
}, {
level = 138944682,
override = 3221206424
}, {
level = 136594130,
override = 150510520
}, {
level = 139114122,
override = 3221206456
}, {
level = 136612085,
override = 148111544
}, {
level = -1073758524,
override = 3221206424
}, {
level = 136601241,
override = 154770238
}, {
level = 139115002,
override = 3073496016
}, {
level = 2200,
override = 3073495968
}, {
level = -1221476364,
override = NEUTRAL_DIR
}, {
level = 1,
override = 3221206456
}, {
level = -1222337603,
override = 148111544
}, {
level = -1073751560,
override = 3221215736
}, {
level = -1073749372,
override = 3221206552
}, {
level = 135848063,
override = 139065019
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 0,
override = 139064995
}, {
level = 139065139,
override = 139065019
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 5,
override = R2L
}, {
level = 9,
override = NEUTRAL_DIR
}, {
level = 1,
override = NEUTRAL_DIR
}, {
level = 150555784,
override = 136212454
}, {
level = -1073744812,
override = 3221208824
}, {
level = -1073756228,
override = L2R
}, {
level = -1073756228,
override = 3221208824
}, {
level = 134737122,
override = 3221215736
}, {
level = -1,
override = 4294967295
}, {
level = -1,
override = NEUTRAL_DIR
}, {
level = 4,
override = 141508981
}, {
level = 141508976,
override = 141250424
}, {
level = 0,
override = 1698
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 14444,
override = NEUTRAL_DIR
}, {
level = 0,
override = 4294967295
}, {
level = -1,
override = NEUTRAL_DIR
}, {
level = 0,
override = 141161504
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 29,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}, {
level = 0,
override = NEUTRAL_DIR
}},
string = {
lstring = 0,
s = 0x0,
schars = 0,
bufpos = 0,
from_disp_str = 0,
unibyte = 0
},
paragraph_dir = NEUTRAL_DIR,
separator_limit = 0,
first_elt = 0,
new_paragraph = 0,
frame_window_p = 0
},
paragraph_embedding = NEUTRAL_DIR
}
row = 0x14
w = 0x86f4170
sw = 0x86f4170
fr = 0x86b4f78
pending = 0
must_finish = 1
tlbufpos = {
charpos = 1609,
bytepos = 1609
}
tlendpos = {
charpos = 12737,
bytepos = 12737
}
number_of_visible_frames = 1
count = 2
count1 = 4
sf = 0x86b4f78
polling_stopped_here = 0
old_frame = 141250429
consider_all_windows_p = 0
#2 0x08084a89 in redisplay () at xdisp.c:12100
No locals.
#3 0x0816c326 in read_char (commandflag=1, nmaps=3, maps=0xbfffee20,
prev_event=138944682, used_mouse_menu=0xbfffeee8, end_time=0x0)
at keyboard.c:2445
echo_current = 1
c = 138944682
jmpcount = 0
local_getcjmp = {{
__jmpbuf = {0, 138966874, 1688, -1073746728, 136611657,
154770238},
__mask_was_saved = 138966874,
__saved_mask = {
__val = {138944682, 138944682, 0, 138966874, 3221220824,
136171060, 6748, 138966874, 148111549, 0 <repeats 23 times>}
}
}}
save_jump = {{
__jmpbuf = {150510520, 1, -1073746856, 136594130, 150510520,
1688},
__mask_was_saved = -1073746856,
__saved_mask = {
__val = {136601414, 139114338, 138944682, 3221220472, 148111549,
150510520, 1688, 3221220472, 148111544, 150510520, 1,
3221220504, 136608427, 150510520, 1687, 3221220504, 136601414,
138966874, 138944682, 3221220504, 136611657, 154770238,
139114338, 1, 138966874, 1688, 3221222484, 3221220536,
136601241, 154770238, 138966874, 1}
}
}}
key_already_recorded = 0
tem = 0
save = 0
previous_echo_area_message = 138944682
also_record = 138944682
reread = 0
gcpro1 = {
next = 0xbffff454,
var = 0xbfffec38,
nvars = 148111549
}
gcpro2 = {
next = 0xbfffec18,
var = 0x8243f46,
nvars = 150510520
}
polling_stopped_here = 0
orig_kboard = 0x85e3da8
#4 0x08177200 in read_key_sequence (keybuf=0xbffff06c, bufsize=30,
prompt=138944682, dont_downcase_last=0, can_return_switch_frame=1,
fix_current_buffer=1) at keyboard.c:9280
interrupted_kboard = 0x85e3da8
interrupted_frame = 0x86b4f78
key = 136612085
used_mouse_menu = 0
echo_local_start = 0
last_real_key_start = 0
keys_local_start = 0
local_first_binding = 0
from_string = 138944682
count = 2
t = 0
echo_start = 0
keys_start = 0
nmaps = 3
nmaps_allocated = 3
defs = 0xbfffee00
submaps = 0xbfffee20
orig_local_map = 148820030
orig_keymap = 138944682
localized_local_map = 0
first_binding = 0
first_unbound = 31
mock_input = 0
fkey = {
parent = 142245342,
map = 142245342,
start = 0,
end = 0
}
keytran = {
parent = 138931910,
map = 138931910,
start = 0,
end = 0
}
indec = {
parent = 142245398,
map = 142245398,
start = 0,
end = 0
}
shift_translated = 0
delayed_switch_frame = 138944682
original_uppercase = 139115002
original_uppercase_position = -1
dummyflag = 0
starting_buffer = 0x8d400b8
fake_prefixed_keys = 138944682
outer_gcpro1 = {
next = 0x0,
var = 0x0,
nvars = 0
}
#5 0x0816a788 in command_loop_1 () at keyboard.c:1445
cmd = 149165242
keybuf = {20, 476, 138944682, 138944682, 0, 137018385, -1073745872,
136983886, 0, 137256021, 142346198, -1073745720, 135700646,
146451238, 138944706, -1073745690, 139168218, 139080898, 138944682,
138944682, 141250424, 139080896, 0, -1073745624, 135700220,
146451238, -1073745690, -1073745656, 136234355, 2}
i = 1
prev_modiff = 2045
prev_buffer = 0x8d400b8
already_adjusted = 0
#6 0x081eb41b in internal_condition_case (bfun=0x816a431 <command_loop_1>,
handlers=138975698, hfun=0x8169e0e <cmd_error>) at eval.c:1491
val = 142346198
c = {
tag = 138944682,
val = 138944682,
next = 0xbffff268,
gcpro = 0x0,
jmp = {{
__jmpbuf = {0, -1073744212, -1073744812, -1073745368, 141568975,
-889903456},
__mask_was_saved = 0,
__saved_mask = {
__val = {361, 3072221012, 0, 3221221920, 3221221848,
3221221860, 134548718, 3087005944, 0, 3070780080,
3221159938, 134547728, 134547034, 3075069920, 3087003636,
3072186836, 33, 3221221628, 3086925766, 3221221560,
138889472, 3221222164, 3072204324, 3075069992, 2,
4294967295, 3087003636, 134547728, 1, 3221221936,
3086943782, 3087006384}
}
}},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 138975698,
var = 138944682,
chosen_clause = 138944706,
tag = 0xbffff154,
next = 0x0
}
#7 0x0816a182 in command_loop_2 (ignore=138944682) at keyboard.c:1156
val = 0
#8 0x081eaeed in internal_catch (tag=138973674,
func=0x816a15e <command_loop_2>, arg=138944682) at eval.c:1248
c = {
tag = 138973674,
val = 138944682,
next = 0x0,
gcpro = 0x0,
jmp = {{
__jmpbuf = {-1073744096, -1073744212, -1073744812, -1073745096,
142011343, -892340576},
__mask_was_saved = 0,
__saved_mask = {
__val = {0 <repeats 16 times>, 3072620190, 0, 0, 0, 138944682,
3221222200, 136141186, 138621992, 138944682, 138964424,
136571180, 0, 139132976, 3221222200, 136140015, 138964424}
}
}},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
#9 0x0816a13e in command_loop () at keyboard.c:1135
No locals.
#10 0x08169a47 in recursive_edit_1 () at keyboard.c:756
count = 1
val = 134926549
#11 0x08169b98 in Frecursive_edit () at keyboard.c:820
count = 0
buffer = 138944682
#12 0x08168112 in main (argc=1, argv=0xbffff7c4) at emacs.c:1702
dummy = -1073744440
stack_bottom_variable = 0 '\000'
do_initial_setlocale = 1
skip_args = 0
rlim = {
rlim_cur = 8388608,
rlim_max = 18446744073709551615
}
no_loadup = 0
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x4e63cd96 <Address 0x4e63cd96 out of bounds>