Package: emacs;
Reported by: Jim Meyering <jim <at> meyering.net>
Date: Wed, 30 Nov 2011 12:26:02 UTC
Severity: normal
Merged with 5743
Done: Andreas Schwab <schwab <at> linux-m68k.org>
Bug is archived. No further changes may be made.
Message #14 received at 10169 <at> debbugs.gnu.org (full text, mbox):
From: Glenn Morris <rgm <at> gnu.org> To: Jim Meyering <jim <at> meyering.net> Cc: Paul Eggert <eggert <at> cs.ucla.edu>, 10169 <at> debbugs.gnu.org Subject: Re: bug#10169: a simple interrupt evokes abort?! (but only with (require 'saveplace)) Date: Thu, 01 Dec 2011 13:09:34 -0500
I can reproduce it on Scientific Linux 6.1, x86_64, with gcc 4.4.5
20110214 (Red Hat 4.4.5-6). Backtrace:
#0 abort () at emacs.c:386
No locals.
#1 0x00000000005f7e51 in Fsignal (error_symbol=12961906, data=19014854)
at eval.c:1662
conditions = 15231761
string = 19738512
real_error_symbol = 12961906
clause = 12777890
h = 0x12224b6
bp = 0xe86b11
#2 0x00000000005f81ba in xsignal (error_symbol=12961906, data=19014854)
at eval.c:1758
No locals.
#3 0x00000000005f8289 in xsignal3 (error_symbol=12961906, arg1=15231761, arg2=
208, arg3=212) at eval.c:1785
No locals.
#4 0x000000000063ad86 in scan_lists (from=15231761, count=1, depth=-2,
sexpflag=0) at syntax.c:2607
comstart_first = 0
prefix = 0
syntax = 5
other_syntax = 0
val = 12
stop = 212
c = 208
c1 = 208
stringterm = 34
quoted = 112
mathexit = 0
---Type <return> to continue, or q <return> to quit---
code = Sclose
temp_code = 208
min_depth = -1
comstyle = 0
comnested = 0
temp_pos = 3
last_good = 52
found = 0
from_byte = 53
out_bytepos = 140737488295520
out_charpos = 47
temp = 2
dummy = 0
multibyte_symbol_p = 0
#5 0x000000000063e831 in Fscan_lists (from=12, count=4, depth=-4)
at syntax.c:2865
No locals.
#6 0x00000000005fad2a in Ffuncall (nargs=4, args=0x7fffffff19b0)
at eval.c:2981
fun = 12160837
original_fun = 12963634
funcar = 4
numargs = 3
lisp_numargs = 13226320
val = 12777890
backtrace = {
next = 0x7fffffff1e00,
function = 0x7fffffff19b0,
args = 0x7fffffff19b8,
---Type <return> to continue, or q <return> to quit---
nargs = 3,
debug_on_exit = 0
}
internal_args = 0x7fffffff19b8
i = 140737488296352
#7 0x0000000000647ae4 in exec_byte_code (bytestr=10875017, vector=10875053,
maxdepth=20, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 14
op = 3
vectorp = 0xa5f0b8
stack = {
pc = 0xb21096 "\206$",
byte_string = 10875017,
byte_string_start = 0xb21078 "\b\204\006",
constants = 10875053,
next = 0x7fffffff1ef0
}
top = 0x7fffffff19b0
result = 12777890
#8 0x00000000005fb742 in funcall_lambda (fun=10874957, nargs=1, arg_vector=
0xa5f0ad) at eval.c:3205
val = 12777890
syms_left = 12777890
next = 13184898
lexenv = 12777890
count = 13
i = 1
optional = 1
rest = 0
---Type <return> to continue, or q <return> to quit---
#9 0x00000000005faee6 in Ffuncall (nargs=2, args=0x7fffffff1e98)
at eval.c:3023
fun = 10874957
original_fun = 13178802
funcar = 1
numargs = 1
lisp_numargs = 4294967295
val = 12777890
backtrace = {
next = 0x7fffffff2330,
function = 0x7fffffff1e98,
args = 0x7fffffff1ea0,
nargs = 1,
debug_on_exit = 0
}
internal_args = 0xfec0f5
i = 140737488297424
#10 0x0000000000647ae4 in exec_byte_code (bytestr=17578657, vector=16695541,
maxdepth=12, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 13
op = 1
vectorp = 0xfec100
stack = {
pc = 0x12d1f04 "\210\207",
byte_string = 17578657,
byte_string_start = 0x12d1f00 "ÀÁÂ!\210\207",
constants = 16695541,
next = 0x7fffffff25d0
}
---Type <return> to continue, or q <return> to quit---
top = 0x7fffffff1e98
result = 12777938
#11 0x0000000000646f63 in Fbyte_code (bytestr=17578657, vector=16695541,
maxdepth=12) at bytecode.c:423
No locals.
#12 0x00000000005f9670 in eval_sub (form=18964262) at eval.c:2328
numargs = 12
args_left = 12777890
i = 6582052
maxargs = 3
argvals = {17578657,
16695541,
12,
44,
0,
6266547,
140737488298864,
1}
fun = 12161029
val = 3
original_fun = 12917730
original_args = 18964278
funcar = 3
backtrace = {
next = 0x7fffffff29b0,
function = 0x7fffffff2360,
args = 0x7fffffff2290,
nargs = 3,
debug_on_exit = 0
---Type <return> to continue, or q <return> to quit---
}
gcpro1 = {
next = 0xd,
var = 0xe86ab1,
nvars = 140737488299072
}
gcpro2 = {
next = 0x7fffffff2440,
var = 0x600bc1,
nvars = 48
}
gcpro3 = {
next = 0xd,
var = 0x7fffffff2290,
nvars = 3
}
#13 0x00000000005f77c2 in internal_lisp_condition_case (var=16146594, bodyform=
18964262, handlers=18964358) at eval.c:1453
val = 12777890
c = {
tag = 12777890,
val = 12777890,
next = 0x7fffffff52f0,
gcpro = 0x0,
jmp = {{
__jmpbuf = {448,
-8826069716758269337,
0,
140737488312912,
---Type <return> to continue, or q <return> to quit---
0,
0,
-8826069716840058265,
8826069120708014695},
__mask_was_saved = 0,
__saved_mask = {
__val = {12777890,
12777890,
5853900,
140737488299360,
6274425,
12777890,
55851513923,
12777890,
19014806,
6190615,
0,
2,
2,
15226369,
15226368,
15226368}
}
}},
backlist = 0x7fffffff29b0,
handlerlist = 0x7fffffff52c0,
lisp_eval_depth = 5,
pdlcount = 13,
poll_suppress_count = 1,
---Type <return> to continue, or q <return> to quit---
interrupt_input_blocked = 0,
byte_stack = 0x7fffffff25d0
}
h = {
handler = 18964358,
var = 16146594,
chosen_clause = 140737488299200,
tag = 0x7fffffff2440,
next = 0x7fffffff52c0
}
#14 0x0000000000648862 in exec_byte_code (bytestr=17578561, vector=16797397,
maxdepth=12, args_template=12777890, nargs=0, args=0x0) at bytecode.c:981
handlers = 18964358
body = 18964262
count = 13
op = 143
vectorp = 0x1004ee0
stack = {
pc = 0x12d1e7b "\203\061",
byte_string = 17578561,
byte_string_start = 0x12d1e70 "eb\210m\204X",
constants = 16797397,
next = 0x7fffffff2aa0
}
top = 0x7fffffff2570
result = 18960278
#15 0x00000000005fb742 in funcall_lambda (fun=16797749, nargs=0, arg_vector=
0x1004ed5) at eval.c:3205
val = 12777890
---Type <return> to continue, or q <return> to quit---
syms_left = 12777890
next = 480
lexenv = 12777890
count = 13
i = 0
optional = 0
rest = 0
#16 0x00000000005faee6 in Ffuncall (nargs=1, args=0x7fffffff2a40)
at eval.c:3023
fun = 16797749
original_fun = 14562050
funcar = 12777938
numargs = 0
lisp_numargs = 12897104
val = 12777890
backtrace = {
next = 0x7fffffff2e80,
function = 0x7fffffff2a40,
args = 0x7fffffff2a48,
nargs = 0,
debug_on_exit = 0
}
internal_args = 0x1e0
i = 140737488300592
#17 0x0000000000647ae4 in exec_byte_code (bytestr=17581121, vector=18085877,
maxdepth=12, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 11
op = 0
vectorp = 0x113f800
---Type <return> to continue, or q <return> to quit---
stack = {
pc = 0x12d1c74 "\210Î *\207",
byte_string = 17581121,
byte_string_start =
0x12d1c58 "rÅÆ!q\210Ç\216ÈÉ!\210Ê\b!\210\tË\032\033Ì\fp\"\210*Í \210Î *\207",
constants = 18085877,
next = 0x7fffffff2f70
}
top = 0x7fffffff2a40
result = 13489890
#18 0x00000000005fb742 in funcall_lambda (fun=17184725, nargs=1, arg_vector=
0x113f7f5) at eval.c:3205
val = 42962450898
syms_left = 12777890
next = 13006258
lexenv = 12777890
count = 10
i = 1
optional = 0
rest = 0
#19 0x00000000005faee6 in Ffuncall (nargs=2, args=0x7fffffff2f18)
at eval.c:3023
fun = 17184725
original_fun = 14562002
funcar = 12777890
numargs = 1
lisp_numargs = 1
val = 0
---Type <return> to continue, or q <return> to quit---
backtrace = {
next = 0x7fffffff3350,
function = 0x7fffffff2f18,
args = 0x7fffffff2f20,
nargs = 1,
debug_on_exit = 0
}
internal_args = 0x10050b5
i = 140737488301840
#20 0x0000000000647ae4 in exec_byte_code (bytestr=16796577, vector=16797877,
maxdepth=12, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 10
op = 1
vectorp = 0x10050c0
stack = {
pc = 0x12d2084 "\t\206\t",
byte_string = 16796577,
byte_string_start = 0x12d2080 "ÃÄ\b!\t\206\t",
constants = 16797877,
next = 0x7fffffff3440
}
top = 0x7fffffff2f18
result = 6267955
#21 0x00000000005fb742 in funcall_lambda (fun=18065669, nargs=2, arg_vector=
0x10050b5) at eval.c:3205
val = 0
syms_left = 12777890
next = 16146642
lexenv = 12777890
---Type <return> to continue, or q <return> to quit---
count = 8
i = 2
optional = 1
rest = 0
#22 0x00000000005faee6 in Ffuncall (nargs=3, args=0x7fffffff33e0)
at eval.c:3023
fun = 18065669
original_fun = 14562098
funcar = 12898242
numargs = 2
lisp_numargs = 12897008
val = 14176790
backtrace = {
next = 0x7fffffff3820,
function = 0x7fffffff33e0,
args = 0x7fffffff33e8,
nargs = 2,
debug_on_exit = 0
}
internal_args = 0x10337c5
i = 140737488303056
#23 0x0000000000647ae4 in exec_byte_code (bytestr=17434609, vector=16988101,
maxdepth=16, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 3
op = 2
vectorp = 0x10337d0
stack = {
pc = 0x1029aab "\210*\016\030\204\066",
byte_string = 17434609,
---Type <return> to continue, or q <return> to quit---
byte_string_start =
0x1029a80 "Æ\b!Ç\031\032rÈÉ!q\210ed|\210\v\203\027",
constants = 16988101,
next = 0x7fffffff3900
}
top = 0x7fffffff33e0
result = 12777890
#24 0x00000000005fb742 in funcall_lambda (fun=14360165, nargs=0, arg_vector=
0x10337c5) at eval.c:3205
val = 12777890
syms_left = 12777890
next = 19269826
lexenv = 12777890
count = 3
i = 0
optional = 0
rest = 0
#25 0x00000000005faee6 in Ffuncall (nargs=1, args=0x7fffffff38b0)
at eval.c:3023
fun = 14360165
original_fun = 16146258
funcar = 10783013
numargs = 0
lisp_numargs = 12026631
val = 12777890
backtrace = {
next = 0x7fffffff3ce0,
function = 0x7fffffff38b0,
args = 0x7fffffff38b8,
---Type <return> to continue, or q <return> to quit---
nargs = 0,
debug_on_exit = 0
}
internal_args = 0x102daf5
i = 12026624
#26 0x0000000000647ae4 in exec_byte_code (bytestr=16765873, vector=16964341,
maxdepth=4, args_template=12777890, nargs=0, args=0x0) at bytecode.c:785
count = 3
op = 0
vectorp = 0x102db00
stack = {
pc = 0x102a319 "\207",
byte_string = 16765873,
byte_string_start = 0x102a310 "Á \210\b\205\t",
constants = 16964341,
next = 0x0
}
top = 0x7fffffff38b0
result = 12777938
#27 0x00000000005fb742 in funcall_lambda (fun=16693349, nargs=0, arg_vector=
0x102daf5) at eval.c:3205
val = 140737488305640
syms_left = 12777890
next = 140737340148088
lexenv = 12777890
count = 3
i = 0
optional = 0
rest = 0
---Type <return> to continue, or q <return> to quit---
#28 0x00000000005faee6 in Ffuncall (nargs=1, args=0x7fffffff3e50)
at eval.c:3023
fun = 16693349
original_fun = 16146450
funcar = 0
numargs = 0
lisp_numargs = 12777890
val = 20
backtrace = {
next = 0x0,
function = 0x7fffffff3e50,
args = 0x7fffffff3e58,
nargs = 0,
debug_on_exit = 0
}
internal_args = 0x7ffff70a09a0
i = 10784509
#29 0x00000000005f9ed6 in funcall_nil (nargs=1, args=0x7fffffff3e50)
at eval.c:2491
No locals.
#30 0x00000000005fa2e7 in run_hook_with_args (nargs=1, args=0x7fffffff3e50,
funcall=0x5f9eb3 <funcall_nil>) at eval.c:2680
global_vals = 12777890
sym = 12940338
val = 13947622
ret = 12777890
gcpro1 = {
next = 0x126c852,
var = 0x7ffff70a09a0,
---Type <return> to continue, or q <return> to quit---
nvars = 7032063
}
gcpro2 = {
next = 0xf,
var = 0xc2c9e5,
nvars = 820
}
gcpro3 = {
next = 0x7fffffff3e10,
var = 0x62aeb8,
nvars = 0
}
#31 0x00000000005f9f22 in Frun_hooks (nargs=1, args=0x7fffffff3e88)
at eval.c:2518
hook = {16146450}
i = 0
#32 0x00000000005573f1 in Fkill_emacs (arg=12777890) at emacs.c:2005
gcpro1 = {
next = 0xa48fd6,
var = 0x6b6f2d,
nvars = 4294917824
}
hook = 12940338
exit_code = 0
#33 0x000000000056d52a in interrupt_signal (signalnum=2) at keyboard.c:10862
old_errno = 11
terminal = 0x0
#34 <signal handler called>
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#35 0x000000366b8de363 in __select_nocancel () from /lib64/libc.so.6
No symbol table info available.
#36 0x0000000000652a14 in select_wrapper (n=8, rfd=0x7fffffff4660, wfd=
0x7fffffff45e0, xfd=0x0, tmo=0x7fffffff45c0) at process.c:4245
No locals.
#37 0x0000000000653b1e in wait_reading_process_output (time_limit=0, microsecs=
0, read_kbd=-1, do_display=1, wait_for_cell=12777890, wait_proc=0x0,
just_wait_proc=0) at process.c:4611
timeout_reduced_for_timers = 1
channel = -47520
nfds = 0
Available = {
fds_bits = {128,
0 <repeats 15 times>}
}
Writeok = {
fds_bits = {0 <repeats 16 times>}
}
check_write = 1
check_delay = 0
no_avail = 0
xerrno = 11
proc = 0
timeout = {
tv_sec = 0,
tv_usec = 473112
}
end_time = {
tv_sec = 0,
---Type <return> to continue, or q <return> to quit---
tv_usec = 0
}
wait_channel = -1
got_some_input = 1
count = 2
#38 0x000000000055eac0 in kbd_buffer_get_event (kbp=0x7fffffff4990,
used_mouse_menu=0x7fffffff4ec4, end_time=0x0) at keyboard.c:3850
c = 2
obj = 4294967296
#39 0x000000000055c67b in read_char (commandflag=1, nmaps=2, maps=
0x7fffffff4ce0, prev_event=12777890, used_mouse_menu=0x7fffffff4ec4,
end_time=0x0) at keyboard.c:2796
kb = 0x0
c = 12777890
jmpcount = 2
local_getcjmp = {{
__jmpbuf = {2,
-8826069719702670745,
4261152,
140737488312912,
0,
0,
-8826069719851568537,
8826069075804582503},
__mask_was_saved = 0,
__saved_mask = {
__val = {66,
18446744073709551615,
4294967294,
---Type <return> to continue, or q <return> to quit---
0,
0,
0,
0,
0,
0,
46,
0,
12777890,
12777890,
12777890,
12777890,
12777890}
}
}}
save_jump = {{
__jmpbuf = {0,
0,
0,
0,
0,
0,
0,
0},
__mask_was_saved = 0,
__saved_mask = {
__val = {0 <repeats 16 times>}
}
}}
---Type <return> to continue, or q <return> to quit---
key_already_recorded = 0
tem = 12811970
save = 140737488309296
previous_echo_area_message = 12777890
also_record = 12777890
reread = 0
gcpro1 = {
next = 0x7fffffff4bf0,
var = 0x7fffffff4bf8,
nvars = 140737488308752
}
gcpro2 = {
next = 0x0,
var = 0x7fffffff4a18,
nvars = 12777890
}
polling_stopped_here = 1
orig_kboard = 0x12b0150
#40 0x0000000000569c32 in read_key_sequence (keybuf=0x7fffffff5130, bufsize=
30, prompt=12777890, dont_downcase_last=0, can_return_switch_frame=1,
fix_current_buffer=1) at keyboard.c:9290
interrupted_kboard = 0x12b0150
interrupted_frame = 0xff3700
key = 16908133
used_mouse_menu = 0
echo_local_start = 0
last_real_key_start = 0
keys_local_start = 0
local_first_binding = 1
---Type <return> to continue, or q <return> to quit---
from_string = 12777890
count = 2
t = 0
echo_start = 0
keys_start = 0
nmaps = 2
nmaps_allocated = 2
defs = 0x7fffffff4cc0
submaps = 0x7fffffff4ce0
orig_local_map = 12777890
orig_keymap = 12777890
localized_local_map = 0
first_binding = 1
first_unbound = 31
mock_input = 0
fkey = {
parent = 18294934,
map = 18294934,
start = 0,
end = 0
}
keytran = {
parent = 12757414,
map = 12757414,
start = 0,
end = 0
}
indec = {
parent = 18294950,
---Type <return> to continue, or q <return> to quit---
map = 18294950,
start = 0,
end = 0
}
shift_translated = 0
delayed_switch_frame = 12777890
original_uppercase = 12777938
original_uppercase_position = -1
dummyflag = 0
starting_buffer = 0xf5f2e0
fake_prefixed_keys = 12777890
gcpro1 = {
next = 0x7fffffff4f00,
var = 0x5ddf17,
nvars = 0
}
#41 0x00000000005599d2 in command_loop_1 () at keyboard.c:1447
cmd = 12899282
keybuf = {4261152,
140737488312912,
140737488310640,
6152116,
2822930839,
12777890,
0,
5,
140737488310720,
6154447,
12777890,
---Type <return> to continue, or q <return> to quit---
12899282,
140737488310800,
12899280,
7,
12627840,
0,
140737488310752,
140737488310880,
6274735,
13356918,
8602712482,
12899282,
12777890,
0,
0,
4261152,
140737488312912,
140737488310880,
6274155}
i = 12899280
prev_modiff = 0
prev_buffer = 0x0
already_adjusted = 0
#42 0x00000000005f792a in internal_condition_case (bfun=
0x5595e9 <command_loop_1>, handlers=12830082, hfun=0x558ed8 <cmd_error>)
at eval.c:1499
val = 0
c = {
tag = 12777890,
---Type <return> to continue, or q <return> to quit---
val = 12777890,
next = 0x7fffffff5470,
gcpro = 0x0,
jmp = {{
__jmpbuf = {5,
-8826069720493297049,
4261152,
140737488312912,
0,
0,
-8826069720575085977,
8826069120765948519},
__mask_was_saved = 0,
__saved_mask = {
__val = {8826069120765948519,
0,
4294967295,
13307238,
1,
9389376,
0,
0,
0,
0,
233723453152,
1,
0,
16110896,
233731823104,
---Type <return> to continue, or q <return> to quit---
16110896}
}
}},
backlist = 0x0,
handlerlist = 0x0,
lisp_eval_depth = 0,
pdlcount = 2,
poll_suppress_count = 1,
interrupt_input_blocked = 0,
byte_stack = 0x0
}
h = {
handler = 12830082,
var = 12777890,
chosen_clause = 12830082,
tag = 0x7fffffff52f0,
next = 0x0
}
#43 0x00000000005592d8 in command_loop_2 (ignore=12777890) at keyboard.c:1158
val = 5
#44 0x00000000005f72b4 in internal_catch (tag=12825874, func=
0x5592b2 <command_loop_2>, arg=12777890) at eval.c:1256
c = {
tag = 12825874,
val = 12777890,
next = 0x0,
gcpro = 0x0,
jmp = {{
__jmpbuf = {5,
---Type <return> to continue, or q <return> to quit---
-8826069720545725849,
4261152,
140737488312912,
0,
0,
-8826069720484908441,
8826069120562786919},
__mask_was_saved = 0,
__saved_mask = {
__val = {6153416,
0,
4301645564,
0,
12777890,
13003840,
140737488311736,
14,
12805936,
12183296,
6151995,
140737488311696,
12777890,
4261152,
140737488312912,
140737488311712}
}
}},
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
}
#45 0x000000000055928b in command_loop () at keyboard.c:1137
No locals.
#46 0x0000000000558a1c in recursive_edit_1 () at keyboard.c:757
count = 1
val = 5606357
#47 0x0000000000558bbf in Frecursive_edit () at keyboard.c:821
count = 0
buffer = 12777890
#48 0x0000000000556d37 in main (argc=5, argv=0x7fffffff5a58) at emacs.c:1707
dummy = 233731852096
stack_bottom_variable = 0 '\000'
do_initial_setlocale = 1
skip_args = 0
rlim = {
rlim_cur = 33554432,
rlim_max = 18446744073709551615
}
no_loadup = 0
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x7ffff7526cf0 "@\024\"k6"
Lisp Backtrace:
"scan-lists" (0xffff19b8)
"down-list" (0xffff1ea0)
"byte-code" (0xffff2290)
"pp-buffer" (0xffff2a48)
"pp-to-string" (0xffff2f20)
"pp" (0xffff33e8)
"save-place-alist-to-file" (0xffff38b8)
"save-place-kill-emacs-hook" (0xffff3e58)
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.