From: Simon Josefsson <jas@extundo.com>
Cc: emacs-devel@gnu.org
Subject: Re: infloop when removing character
Date: Fri, 15 Aug 2003 01:46:17 +0200 [thread overview]
Message-ID: <ilu8ypvg5va.fsf@latte.josefsson.org> (raw)
In-Reply-To: <iluznibzx3h.fsf@latte.josefsson.org> (Simon Josefsson's message of "Fri, 15 Aug 2003 00:35:30 +0200")
Simon Josefsson <jas@extundo.com> writes:
> Below is the 'finish' gdb log. The process is still running in case
> someone wants me to debug it, although I cannot promise to keep it
> around for very long.
Interestingly, after an hour or so, it crashed. The gdb is still
alive if someone wants more information.
...
(gdb) finish
Run till exit from #0 0x0810bcba in command_loop_2 () at keyboard.c:1292
Program received signal SIGSEGV, Segmentation fault.
0x405eff67 in mallopt () from /lib/libc.so.6
(gdb) bt full
#0 0x405eff67 in mallopt () from /lib/libc.so.6
No symbol table info available.
#1 0x405eee67 in free () from /lib/libc.so.6
No symbol table info available.
#2 0x0814f572 in emacs_blocked_free (ptr=0x10001000) at alloc.c:922
No locals.
#3 0x405eee21 in free () from /lib/libc.so.6
No symbol table info available.
#4 0x0814f32e in lisp_align_malloc (nbytes=1020, type=MEM_TYPE_CONS)
at alloc.c:801
base = (void *) 0xfffd400
val = (void *) 0x10001000
abase = (struct ablocks *) 0xfffd400
#5 0x08150423 in Fcons (car=536863736, cdr=536863736) at alloc.c:2342
new = (struct cons_block *) 0x1fffe3f8
val = 1610552288
#6 0x080b70f7 in window_list_1 (window=1229434704, minibuf=405673716,
all_frames=405673716) at window.c:1810
tail = 268424192
list = 1610552288
#7 0x080b7169 in window_loop (type=GET_BUFFER_WINDOW, obj=1234211128, mini=1,
frames=405673716) at window.c:1878
window = 1229434704
---Type <return> to continue, or q <return> to quit---
windows = 405673716
best_window = 135532129
frame_arg = 268424192
f = (struct frame *) 0x10001000
gcpro1 = {
next = 0x9909138,
var = 0x1,
nvars = 1
}
#8 0x080b76d2 in Fget_buffer_window (buffer=268424192, frame=405673716)
at window.c:2101
No locals.
#9 0x08096bd6 in message_dolog (m=0x81a5be4 "", nbytes=160469304, nlflag=1,
multibyte=0) at xdisp.c:6311
oldbuf = (struct buffer *) 0x8ecba58
oldpoint = 137459272
oldbegv = 137459292
oldzv = 137459312
old_windows_or_buffers_changed = 40071913
point_at_end = 1
zv_at_end = 1
old_deactivate_mark = 405673668
tem = 137459272
---Type <return> to continue, or q <return> to quit---
gcpro1 = {
next = 0x0,
var = 0x0,
nvars = -1073753032
}
#10 0x080969b4 in message_log_maybe_newline () at xdisp.c:6146
No locals.
#11 0x0810bbf1 in cmd_error_internal (data=1610552272, context=0xbfffd3d0 "")
at keyboard.c:1226
stream = 140015528
kill_emacs_p = 0
#12 0x0810ba7f in cmd_error (data=1610552272) at keyboard.c:1174
old_level = 405673668
old_length = 405673668
macroerror = '\0' <repeats 49 times>
#13 0x08163ab4 in internal_condition_case (bfun=0x810bde4 <command_loop_1>,
handlers=405784756, hfun=0x810b9d8 <cmd_error>) at eval.c:1323
val = 536863736
c = {
tag = 405673668,
val = 1610552272,
next = 0xbfffd580,
gcpro = 0x0,
---Type <return> to continue, or q <return> to quit---
jmp = {{
__jmpbuf = {0, 1, -1073752344, -1073752760, -1073753040, 135674529},
__mask_was_saved = 0,
__saved_mask = {
__val = {1080665552, 135879220, 335544320, 0, 110932256, 3221214528,
1073819192, 0, 0, 1079570624, 1079521280, 0 <repeats 15 times>,
1073818628, 8532, 1073819192, 3221214544, 1073782041, 1073819604}
}
}},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 405784756,
var = 405673668,
chosen_clause = 405673716,
tag = 0xbfffd460,
next = 0x0
---Type <return> to continue, or q <return> to quit---
}
#14 0x0810bcba in command_loop_2 () at keyboard.c:1292
val = 536863736
#15 0x081636a5 in internal_catch (tag=536863736,
func=0x810bc9c <command_loop_2>, arg=405673668) at eval.c:1094
c = {
tag = 405746020,
val = 405673668,
next = 0x0,
gcpro = 0x0,
jmp = {{
__jmpbuf = {0, 1, -1073752344, -1073752472, -1073752720, 135673466},
__mask_was_saved = 0,
__saved_mask = {
__val = {1073824627, 905958520, 1080665552, 139681536, 139681536,
3221214376, 135591282, 139681536, 1073824693, 139680464, 1079943561,
0, 0, 0, 1079943561, 139680488, 50, 0, 0, 1074318392, 674330284, 0,
405919036, 3221214792, 135614975, 405919036, 674330284, 405673668,
137303856, 1479460504, 405673668, 674330284}
}
}},
backlist = 0x0,
handlerlist = 0x0,
---Type <return> to continue, or q <return> to quit---
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
#16 0x0810bc70 in command_loop () at keyboard.c:1271
No locals.
#17 0x0810b7b4 in recursive_edit_1 () at keyboard.c:987
val = 0
#18 0x0810b8c4 in Frecursive_edit () at keyboard.c:1043
buffer = 536863736
#19 0x0810a225 in main (argc=3, argv=0xbfffd984) at emacs.c:1666
dummy = -1073752180
stack_bottom_variable = 0 '\0'
do_initial_setlocale = 1
skip_args = 0
rlim = {
rlim_cur = 18446744073709551615,
rlim_max = 18446744073709551615
}
no_loadup = 0
junk = 0x0
(gdb)
next prev parent reply other threads:[~2003-08-14 23:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-04 21:08 infloop when removing character Simon Josefsson
2003-08-07 6:05 ` Richard Stallman
2003-08-07 22:05 ` Simon Josefsson
2003-08-14 22:35 ` Simon Josefsson
2003-08-14 23:46 ` Simon Josefsson [this message]
2003-08-18 6:46 ` Miles Bader
2003-08-18 10:10 ` Simon Josefsson
2003-08-19 4:30 ` Miles Bader
2003-08-17 0:35 ` Richard Stallman
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