[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#70124: 29.3.50; Crash via indirect buffers
|
From: |
Braun Gábor |
|
Subject: |
bug#70124: 29.3.50; Crash via indirect buffers |
|
Date: |
Mon, 01 Apr 2024 12:54:20 +0200 |
Hi,
After building Emacs from source, I have added the following file
to the build directory:
File ./bug-indirect-crash.el
;;; bug-indirect-crash.el --- Crash via indirect buffer -*-
lexical-binding: t; coding: utf-8; -*-
;;; Commentary:
;; Crash Emacs by stupid use of indirect buffers.
;;; Code:
(let (buffer)
(with-temp-buffer
(with-current-buffer
(setq buffer
(make-indirect-buffer
(current-buffer)
(generate-new-buffer-name "indirect")))
(setq-local kill-buffer-query-functions (list #'ignore))))
(with-demoted-errors "Error: %S" (set-buffer buffer))
(message "Current buffer: %s" (current-buffer))
(insert ?A))
;;; bug-indirect-crash.el ends here.
End of file./bug-indirect-crash.el
Below is the command I have run Emacs and the output of the
command:
$ src/emacs -Q --batch -l ./bug-indirect-crash.el
Error: (error "Marker does not point anywhere")
Current buffer: indirect
Fatal error 11: Segmentation fault
I find the error about the marker weird, have no idea which marker
it
is.
I expect an error like "Selecting deleted buffer" instead.
I also find the second line strange:
(seemingly an indirect buffer is current whose base buffer is
killed).
gdb session:
Current directory is /home/gabor/src/build/emacs-29.3/src/
GNU gdb (Debian 13.1-3) 13.1
Reading symbols from /home/gabor/src/build/emacs-29.3/src/emacs...
SIGINT is used by the debugger.
Are you sure you want to change it? (y or n) [answered Y; input
not from terminal]
DISPLAY = :0
TERM = dumb
Breakpoint 2 at 0x13a480: file ../../../emacs/src/xterm.c, line
26136.
.gdbinit:1: Error in sourced command file:
/home/gabor/src/build/emacs-29.3/../../emacs/src/.gdbinit:1375:
Error in sourced command file:
Scripting in the "Python" language is not supported in this copy
of GDB.
Downloading source file /home/gabor/src/build/emacs-29.3/src/
<built-in>...
(gdb) run
Starting program: /home/gabor/src/build/emacs-29.3/src/emacs -Q --
batch -l ../bug-indirect-crash.el
Downloading separate debug info for system-supplied DSO at
0x7ffff7fc9000...
Downloading separate debug info for /lib/x86_64-linux-gnu/
libdbus-1.so.3...
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/
libthread_db.so.1".
Downloading separate debug info for /usr/lib/x86_64-linux-gnu/
libfribidi.so.0...
Program received signal SIGSEGV, Segmentation fault.
Download failed: Invalid argument. Continuing without source file
./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S.
__memcpy_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/
memmove-vec-unaligned-erms.S:331
Download failed: Invalid argument. Continuing without source file
./string/../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S.
331 ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-
erms.S: No such file or directory.
(gdb) Download failed: Invalid argument. Continuing without
source file ./string/../sysdeps/x86_64/multiarch/memmove-vec-
unaligned-erms.S.
bt full
#0 __memcpy_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/
memmove-vec-unaligned-erms.S:331
No locals.
#1 0x00005555556ffc43 in insert_1_both
(string=string@entry=0x7fffffffdb6b "AUU", nchars=nchars@entry=1,
nbytes=nbytes@entry=1, inherit=inherit@entry=false,
prepare=prepare@entry=true,
before_markers=before_markers@entry=false) at ../../../emacs/src/
insdel.c:918
No locals.
#2 0x0000555555700260 in insert_1_both (before_markers=false,
prepare=true, inherit=false, nbytes=1, nchars=1,
string=0x7fffffffdb6b "AUU") at ../../../emacs/src/insdel.c:888
No locals.
#3 insert (string=0x7fffffffdb6b "AUU", nbytes=1) at ../../../
emacs/src/insdel.c:679
len = 1
opoint = <optimized out>
#4 0x000055555574dc18 in general_insert_function
(insert_func=0x5555557002b0 <insert>,
insert_from_string_func=0x555555700580 <insert_from_string>,
inherit=inherit@entry=false, nargs=1, args=0x7fffffffdbc0) at
../../../emacs/src/editfns.c:1353
c = <optimized out>
str = "AUU\000"
len = <optimized out>
argnum = 0
val = <optimized out>
#5 0x000055555574dcaf in Finsert (nargs=<optimized out>,
args=<optimized out>) at ../../../emacs/src/editfns.c:1393
No locals.
#6 0x000055555575fdb7 in eval_sub (form=<optimized out>) at
../../../emacs/src/eval.c:2474
vals = 0x7fffffffdbc0
argnum = <optimized out>
sa_avail = <optimized out>
sa_count = {
bytes = 1184
}
args_left = <optimized out>
numargs = 1
original_fun = <optimized out>
original_args = 0x555555eb48c3
count = <optimized out>
fun = <optimized out>
val = <optimized out>
funcar = <optimized out>
argvals = {0x7ffff1a7e70d, 0x55555575c1f2 <unbind_to+594>,
0x555555eb4000, 0x55555576a3a4 <Fnconc+244>, 0xb, 0xd500, 0x0,
0x555555eb4e33}
retry = <optimized out>
#7 0x0000555555761be5 in Fprogn (body=0x0) at ../../../emacs/src/
eval.c:436
form = <optimized out>
val = 0x555555ed1d94
val = <optimized out>
form = <optimized out>
#8 Flet (args=0x555555eb42b3) at ../../../emacs/src/eval.c:1026
temps = 0x7fffffffdc80
tem = <optimized out>
lexenv = 0x555555eb42e3
elt = <optimized out>
count = {
bytes = 1120
}
argnum = <optimized out>
sa_avail = <optimized out>
sa_count = {
bytes = 1120
}
varlist = <optimized out>
varlist_len = <optimized out>
nvars = <optimized out>
#9 0x000055555575fef7 in eval_sub (form=<optimized out>) at
../../../emacs/src/eval.c:2453
args_left = 0x555555eb42b3
numargs = 5
original_fun = 0xa560
original_args = 0x555555eb42b3
count = <optimized out>
fun = <optimized out>
val = <optimized out>
funcar = <optimized out>
argvals = {0x0, 0x555555786954
<readevalloop_eager_expand_eval+340>, 0x36, 0x1, 0x2aaa9c0d7690,
0x555555eb4e53, 0x30, 0x7fffffffde00}
retry = <optimized out>
#10 0x000055555578e869 in readevalloop
(readcharfun=readcharfun@entry=0x555555ec6f8d,
infile0=infile0@entry=0x0,
sourcename=sourcename@entry=0x555555ed0144,
printflag=printflag@entry=false, unibyte=unibyte@entry=0x0,
readfun=readfun@entry=0x0, start=0x0, end=<optimized out>) at
../../../emacs/src/lread.c:2348
count1 = <optimized out>
c = <optimized out>
val = 0x555555eb4e53
count = <optimized out>
b = <optimized out>
continue_reading_p = true
lex_bound = <optimized out>
whole_buffer = true
first_sexp = <optimized out>
macroexpand = 0x2aaa9c0d7690
#11 0x000055555578f967 in Feval_buffer (buffer=<optimized out>,
printflag=0x0, filename=0x555555ed0144, unibyte=0x0,
do_allow_print=<optimized out>) at ../../../emacs/src/lread.c:2421
count = <optimized out>
tem = <optimized out>
buf = 0x555555ec6f8d
#12 0x00005555557a4e92 in exec_byte_code (fun=<optimized out>,
args_template=<optimized out>, nargs=<optimized out>,
args=<optimized out>) at ../../../emacs/src/bytecode.c:809
call_nargs = 5
call_fun = <optimized out>
count1 = <optimized out>
template = <optimized out>
val = <optimized out>
call_args = 0x7ffff11ff290
original_fun = 0x2aaa9bfe9d40
bytecode = <optimized out>
op = 5
type = <optimized out>
targets = {0x5555555a4e6a <exec_byte_code-2096214>,
0x5555557a527d <exec_byte_code+1981>, 0x5555557a5278
<exec_byte_code+1976>, 0x5555557a5273 <exec_byte_code+1971>,
0x5555557a4c8e <exec_byte_code+462>, 0x5555557a4c8e
<exec_byte_code+462>, 0x5555557a523f <exec_byte_code+1919>,
0x5555557a520b <exec_byte_code+1867>, 0x5555557a59e1
<exec_byte_code+3873>, 0x5555557a59dc <exec_byte_code+3868>,
0x5555557a59d7 <exec_byte_code+3863>, 0x5555557a59d2
<exec_byte_code+3858>, 0x5555557a4cbd <exec_byte_code+509>,
0x5555557a4cc0 <exec_byte_code+512>, 0x5555557a59c4
<exec_byte_code+3844>, 0x5555557a59e6 <exec_byte_code+3878>,
0x5555557a5a71 <exec_byte_code+4017>, 0x5555557a5a6c
<exec_byte_code+4012>, 0x5555557a5a67 <exec_byte_code+4007>,
0x5555557a5a62 <exec_byte_code+4002>, 0x5555557a4c1a
<exec_byte_code+346>, 0x5555557a4c20 <exec_byte_code+352>,
0x5555557a5a46 <exec_byte_code+3974>, 0x5555557a5a54
<exec_byte_code+3988>, 0x5555557a59f9 <exec_byte_code+3897>,
0x5555557a59f4 <exec_byte_code+3892>, 0x5555557a5fb5
<exec_byte_code+5365>, 0x5555557a5fb0 <exec_byte_code+5360>,
0x5555557a4f1a <exec_byte_code+1114>, 0x5555557a4f20
<exec_byte_code+1120>, 0x5555557a5a0c <exec_byte_code+3916>,
0x5555557a59fe <exec_byte_code+3902>, 0x5555557a5f8f
<exec_byte_code+5327>, 0x5555557a5f8a <exec_byte_code+5322>,
0x5555557a5f85 <exec_byte_code+5317>, 0x5555557a5f80
<exec_byte_code+5312>, 0x5555557a4d2b <exec_byte_code+619>,
0x5555557a4d30 <exec_byte_code+624>, 0x5555557a5fa2
<exec_byte_code+5346>, 0x5555557a5f94 <exec_byte_code+5332>,
0x5555557a5f5f <exec_byte_code+5279>, 0x5555557a5f5a
<exec_byte_code+5274>, 0x5555557a5f55 <exec_byte_code+5269>,
0x5555557a5f50 <exec_byte_code+5264>, 0x5555557a4f63
<exec_byte_code+1187>, 0x5555557a4f68 <exec_byte_code+1192>,
0x5555557a5f72 <exec_byte_code+5298>, 0x5555557a5f64
<exec_byte_code+5284>, 0x5555557a5bc9 <exec_byte_code+4361>,
0x5555557a5bf6 <exec_byte_code+4406>, 0x5555557a5c60
<exec_byte_code+4512>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a6ddf
<exec_byte_code+8991>, 0x5555557a6d73 <exec_byte_code+8883>,
0x5555557a6d37 <exec_byte_code+8823>, 0x5555557a6cfb
<exec_byte_code+8763>, 0x5555557a6cbd <exec_byte_code+8701>,
0x5555557a5ae3 <exec_byte_code+4131>, 0x5555557a5aaa
<exec_byte_code+4074>, 0x5555557a6c92 <exec_byte_code+8658>,
0x5555557a5b95 <exec_byte_code+4309>, 0x5555557a5a76
<exec_byte_code+4022>, 0x5555557a6c59 <exec_byte_code+8601>,
0x5555557a6c30 <exec_byte_code+8560>, 0x5555557a6bf7
<exec_byte_code+8503>, 0x5555557a6bc1 <exec_byte_code+8449>,
0x5555557a6b87 <exec_byte_code+8391>, 0x5555557a6b22
<exec_byte_code+8290>, 0x5555557a6ab4 <exec_byte_code+8180>,
0x5555557a6a3f <exec_byte_code+8063>, 0x5555557a6a16
<exec_byte_code+8022>, 0x5555557a69ed <exec_byte_code+7981>,
0x5555557a69b4 <exec_byte_code+7924>, 0x5555557a697b
<exec_byte_code+7867>, 0x5555557a6942 <exec_byte_code+7810>,
0x5555557a6905 <exec_byte_code+7749>, 0x5555557a68d2
<exec_byte_code+7698>, 0x5555557a689f <exec_byte_code+7647>,
0x5555557a686c <exec_byte_code+7596>, 0x5555557a67db
<exec_byte_code+7451>, 0x5555557a6786 <exec_byte_code+7366>,
0x5555557a673c <exec_byte_code+7292>, 0x5555557a66ef
<exec_byte_code+7215>, 0x5555557a66a2 <exec_byte_code+7138>,
0x5555557a6655 <exec_byte_code+7061>, 0x5555557a6608
<exec_byte_code+6984>, 0x5555557a65b7 <exec_byte_code+6903>,
0x5555557a6561 <exec_byte_code+6817>, 0x5555557a6510
<exec_byte_code+6736>, 0x5555557a64bf <exec_byte_code+6655>,
0x5555557a646e <exec_byte_code+6574>, 0x5555557a641c
<exec_byte_code+6492>, 0x5555557a6340 <exec_byte_code+6272>,
0x5555557a4fa9 <exec_byte_code+1257>, 0x5555557a6317
<exec_byte_code+6231>, 0x5555557a62e9 <exec_byte_code+6185>,
0x5555557a626a <exec_byte_code+6058>, 0x5555557a6227
<exec_byte_code+5991>, 0x5555557a61fe <exec_byte_code+5950>,
0x5555557a61d3 <exec_byte_code+5907>, 0x5555557a61a8
<exec_byte_code+5864>, 0x5555557a6175 <exec_byte_code+5813>,
0x5555557a614a <exec_byte_code+5770>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a611f <exec_byte_code+5727>,
0x5555557a60f4 <exec_byte_code+5684>, 0x5555557a60c9
<exec_byte_code+5641>, 0x5555557a609e <exec_byte_code+5598>,
0x5555557a6073 <exec_byte_code+5555>, 0x5555557a604a
<exec_byte_code+5514>, 0x5555557a4fa9 <exec_byte_code+1257>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a600c
<exec_byte_code+5452>, 0x5555557a5fe3 <exec_byte_code+5411>,
0x5555557a5fba <exec_byte_code+5370>, 0x5555557a58cb
<exec_byte_code+3595>, 0x5555557a5892 <exec_byte_code+3538>,
0x5555557a5869 <exec_byte_code+3497>, 0x5555557a5840
<exec_byte_code+3456>, 0x5555557a5807 <exec_byte_code+3399>,
0x5555557a57ce <exec_byte_code+3342>, 0x5555557a5795
<exec_byte_code+3285>, 0x5555557a576a <exec_byte_code+3242>,
0x5555557a5741 <exec_byte_code+3201>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5d50 <exec_byte_code+4752>,
0x5555557a5ee1 <exec_byte_code+5153>, 0x5555557a598a
<exec_byte_code+3786>, 0x5555557a5ea7 <exec_byte_code+5095>,
0x5555557a5e70 <exec_byte_code+5040>, 0x5555557a5e39
<exec_byte_code+4985>, 0x5555557a5da2 <exec_byte_code+4834>,
0x5555557a5d84 <exec_byte_code+4804>, 0x5555557a5a1a
<exec_byte_code+3930>, 0x5555557a5d32 <exec_byte_code+4722>,
0x5555557a5cd6 <exec_byte_code+4630>, 0x5555557a5ca8
<exec_byte_code+4584>, 0x5555557a5c68 <exec_byte_code+4520>,
0x5555557a6efb <exec_byte_code+9275>, 0x5555557a6ebe
<exec_byte_code+9214>, 0x5555557a6e7b <exec_byte_code+9147>,
0x5555557a6e25 <exec_byte_code+9061>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5704 <exec_byte_code+3140>,
0x5555557a56db <exec_byte_code+3099>, 0x5555557a56b2
<exec_byte_code+3058>, 0x5555557a5689 <exec_byte_code+3017>,
0x5555557a5660 <exec_byte_code+2976>, 0x5555557a5627
<exec_byte_code+2919>, 0x5555557a55ee <exec_byte_code+2862>,
0x5555557a55b5 <exec_byte_code+2805>, 0x5555557a557c
<exec_byte_code+2748>, 0x5555557a552f <exec_byte_code+2671>,
0x5555557a54f6 <exec_byte_code+2614>, 0x5555557a54bd
<exec_byte_code+2557>, 0x5555557a5497 <exec_byte_code+2519>,
0x5555557a543c <exec_byte_code+2428>, 0x5555557a53e1
<exec_byte_code+2337>, 0x5555557a53ae <exec_byte_code+2286>,
0x5555557a537b <exec_byte_code+2235>, 0x5555557a534b
<exec_byte_code+2187>, 0x5555557a63cb <exec_byte_code+6411>,
0x5555557a6383 <exec_byte_code+6339>, 0x5555557a52e5
<exec_byte_code+2085>, 0x5555557a5282 <exec_byte_code+1986>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555557a6b4b <exec_byte_code+8331>, 0x5555557a6830
<exec_byte_code+7536>, 0x5555557a62ad <exec_byte_code+6125>,
0x5555557a51cf <exec_byte_code+1807>, 0x5555557a5193
<exec_byte_code+1747>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a5164
<exec_byte_code+1700>, 0x5555557a5934 <exec_byte_code+3700>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5904 <exec_byte_code+3652>
<repeats 64 times>}
quitcounter = 1 '\001'
bc = 0x555555cf3e70 <main_thread+496>
top = <optimized out>
pc = <optimized out>
bytestr = <optimized out>
vector = <optimized out>
maxdepth = <optimized out>
const_length = <optimized out>
bytestr_length = <optimized out>
vectorp = 0x7ffff1d685c8
max_stack = <optimized out>
frame_base = <optimized out>
fp = <optimized out>
bytestr_data = <optimized out>
rest = <optimized out>
mandatory = <optimized out>
nonrest = <optimized out>
pushedargs = <optimized out>
result = <optimized out>
#13 0x000055555575c626 in Ffuncall (nargs=nargs@entry=5,
args=args@entry=0x7fffffffe040) at ../../../emacs/src/eval.c:2999
count = <optimized out>
val = <optimized out>
#14 0x000055555578f5ed in call4 (arg4=0x30, arg3=<optimized out>,
arg2=0x555555ed0144, arg1=<optimized out>, fn=<optimized out>) at
../../../emacs/src/lisp.h:3270
No locals.
#15 Fload (file=0x555555ecfe64, noerror=<optimized out>,
nomessage=<optimized out>, nosuffix=<optimized out>,
must_suffix=<optimized out>) at ../../../emacs/src/lread.c:1484
val = <optimized out>
stream = 0x0
fd = 4
fd_index = <optimized out>
count = <optimized out>
found = 0x555555ed0144
efound = <optimized out>
hist_file_name = 0x555555ed0144
newer = false
compiled = false
handler = <optimized out>
fmode = 0x555555834a9b "r"
version = <optimized out>
no_native = <optimized out>
is_module = false
is_native_elisp = false
found_eff = <optimized out>
is_elc = false
input = {
stream = 0x555555ecfe64,
lookahead = 96 '`',
buf = "\001\000\000"
}
#16 0x00005555557a4e92 in exec_byte_code (fun=<optimized out>,
args_template=<optimized out>, nargs=<optimized out>,
args=<optimized out>) at ../../../emacs/src/bytecode.c:809
call_nargs = 3
call_fun = <optimized out>
count1 = <optimized out>
template = <optimized out>
val = <optimized out>
call_args = 0x7ffff11ff1b0
original_fun = 0xa9b0
bytecode = <optimized out>
op = 3
type = <optimized out>
targets = {0x5555555a4e6a <exec_byte_code-2096214>,
0x5555557a527d <exec_byte_code+1981>, 0x5555557a5278
<exec_byte_code+1976>, 0x5555557a5273 <exec_byte_code+1971>,
0x5555557a4c8e <exec_byte_code+462>, 0x5555557a4c8e
<exec_byte_code+462>, 0x5555557a523f <exec_byte_code+1919>,
0x5555557a520b <exec_byte_code+1867>, 0x5555557a59e1
<exec_byte_code+3873>, 0x5555557a59dc <exec_byte_code+3868>,
0x5555557a59d7 <exec_byte_code+3863>, 0x5555557a59d2
<exec_byte_code+3858>, 0x5555557a4cbd <exec_byte_code+509>,
0x5555557a4cc0 <exec_byte_code+512>, 0x5555557a59c4
<exec_byte_code+3844>, 0x5555557a59e6 <exec_byte_code+3878>,
0x5555557a5a71 <exec_byte_code+4017>, 0x5555557a5a6c
<exec_byte_code+4012>, 0x5555557a5a67 <exec_byte_code+4007>,
0x5555557a5a62 <exec_byte_code+4002>, 0x5555557a4c1a
<exec_byte_code+346>, 0x5555557a4c20 <exec_byte_code+352>,
0x5555557a5a46 <exec_byte_code+3974>, 0x5555557a5a54
<exec_byte_code+3988>, 0x5555557a59f9 <exec_byte_code+3897>,
0x5555557a59f4 <exec_byte_code+3892>, 0x5555557a5fb5
<exec_byte_code+5365>, 0x5555557a5fb0 <exec_byte_code+5360>,
0x5555557a4f1a <exec_byte_code+1114>, 0x5555557a4f20
<exec_byte_code+1120>, 0x5555557a5a0c <exec_byte_code+3916>,
0x5555557a59fe <exec_byte_code+3902>, 0x5555557a5f8f
<exec_byte_code+5327>, 0x5555557a5f8a <exec_byte_code+5322>,
0x5555557a5f85 <exec_byte_code+5317>, 0x5555557a5f80
<exec_byte_code+5312>, 0x5555557a4d2b <exec_byte_code+619>,
0x5555557a4d30 <exec_byte_code+624>, 0x5555557a5fa2
<exec_byte_code+5346>, 0x5555557a5f94 <exec_byte_code+5332>,
0x5555557a5f5f <exec_byte_code+5279>, 0x5555557a5f5a
<exec_byte_code+5274>, 0x5555557a5f55 <exec_byte_code+5269>,
0x5555557a5f50 <exec_byte_code+5264>, 0x5555557a4f63
<exec_byte_code+1187>, 0x5555557a4f68 <exec_byte_code+1192>,
0x5555557a5f72 <exec_byte_code+5298>, 0x5555557a5f64
<exec_byte_code+5284>, 0x5555557a5bc9 <exec_byte_code+4361>,
0x5555557a5bf6 <exec_byte_code+4406>, 0x5555557a5c60
<exec_byte_code+4512>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a6ddf
<exec_byte_code+8991>, 0x5555557a6d73 <exec_byte_code+8883>,
0x5555557a6d37 <exec_byte_code+8823>, 0x5555557a6cfb
<exec_byte_code+8763>, 0x5555557a6cbd <exec_byte_code+8701>,
0x5555557a5ae3 <exec_byte_code+4131>, 0x5555557a5aaa
<exec_byte_code+4074>, 0x5555557a6c92 <exec_byte_code+8658>,
0x5555557a5b95 <exec_byte_code+4309>, 0x5555557a5a76
<exec_byte_code+4022>, 0x5555557a6c59 <exec_byte_code+8601>,
0x5555557a6c30 <exec_byte_code+8560>, 0x5555557a6bf7
<exec_byte_code+8503>, 0x5555557a6bc1 <exec_byte_code+8449>,
0x5555557a6b87 <exec_byte_code+8391>, 0x5555557a6b22
<exec_byte_code+8290>, 0x5555557a6ab4 <exec_byte_code+8180>,
0x5555557a6a3f <exec_byte_code+8063>, 0x5555557a6a16
<exec_byte_code+8022>, 0x5555557a69ed <exec_byte_code+7981>,
0x5555557a69b4 <exec_byte_code+7924>, 0x5555557a697b
<exec_byte_code+7867>, 0x5555557a6942 <exec_byte_code+7810>,
0x5555557a6905 <exec_byte_code+7749>, 0x5555557a68d2
<exec_byte_code+7698>, 0x5555557a689f <exec_byte_code+7647>,
0x5555557a686c <exec_byte_code+7596>, 0x5555557a67db
<exec_byte_code+7451>, 0x5555557a6786 <exec_byte_code+7366>,
0x5555557a673c <exec_byte_code+7292>, 0x5555557a66ef
<exec_byte_code+7215>, 0x5555557a66a2 <exec_byte_code+7138>,
0x5555557a6655 <exec_byte_code+7061>, 0x5555557a6608
<exec_byte_code+6984>, 0x5555557a65b7 <exec_byte_code+6903>,
0x5555557a6561 <exec_byte_code+6817>, 0x5555557a6510
<exec_byte_code+6736>, 0x5555557a64bf <exec_byte_code+6655>,
0x5555557a646e <exec_byte_code+6574>, 0x5555557a641c
<exec_byte_code+6492>, 0x5555557a6340 <exec_byte_code+6272>,
0x5555557a4fa9 <exec_byte_code+1257>, 0x5555557a6317
<exec_byte_code+6231>, 0x5555557a62e9 <exec_byte_code+6185>,
0x5555557a626a <exec_byte_code+6058>, 0x5555557a6227
<exec_byte_code+5991>, 0x5555557a61fe <exec_byte_code+5950>,
0x5555557a61d3 <exec_byte_code+5907>, 0x5555557a61a8
<exec_byte_code+5864>, 0x5555557a6175 <exec_byte_code+5813>,
0x5555557a614a <exec_byte_code+5770>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a611f <exec_byte_code+5727>,
0x5555557a60f4 <exec_byte_code+5684>, 0x5555557a60c9
<exec_byte_code+5641>, 0x5555557a609e <exec_byte_code+5598>,
0x5555557a6073 <exec_byte_code+5555>, 0x5555557a604a
<exec_byte_code+5514>, 0x5555557a4fa9 <exec_byte_code+1257>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a600c
<exec_byte_code+5452>, 0x5555557a5fe3 <exec_byte_code+5411>,
0x5555557a5fba <exec_byte_code+5370>, 0x5555557a58cb
<exec_byte_code+3595>, 0x5555557a5892 <exec_byte_code+3538>,
0x5555557a5869 <exec_byte_code+3497>, 0x5555557a5840
<exec_byte_code+3456>, 0x5555557a5807 <exec_byte_code+3399>,
0x5555557a57ce <exec_byte_code+3342>, 0x5555557a5795
<exec_byte_code+3285>, 0x5555557a576a <exec_byte_code+3242>,
0x5555557a5741 <exec_byte_code+3201>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5d50 <exec_byte_code+4752>,
0x5555557a5ee1 <exec_byte_code+5153>, 0x5555557a598a
<exec_byte_code+3786>, 0x5555557a5ea7 <exec_byte_code+5095>,
0x5555557a5e70 <exec_byte_code+5040>, 0x5555557a5e39
<exec_byte_code+4985>, 0x5555557a5da2 <exec_byte_code+4834>,
0x5555557a5d84 <exec_byte_code+4804>, 0x5555557a5a1a
<exec_byte_code+3930>, 0x5555557a5d32 <exec_byte_code+4722>,
0x5555557a5cd6 <exec_byte_code+4630>, 0x5555557a5ca8
<exec_byte_code+4584>, 0x5555557a5c68 <exec_byte_code+4520>,
0x5555557a6efb <exec_byte_code+9275>, 0x5555557a6ebe
<exec_byte_code+9214>, 0x5555557a6e7b <exec_byte_code+9147>,
0x5555557a6e25 <exec_byte_code+9061>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5704 <exec_byte_code+3140>,
0x5555557a56db <exec_byte_code+3099>, 0x5555557a56b2
<exec_byte_code+3058>, 0x5555557a5689 <exec_byte_code+3017>,
0x5555557a5660 <exec_byte_code+2976>, 0x5555557a5627
<exec_byte_code+2919>, 0x5555557a55ee <exec_byte_code+2862>,
0x5555557a55b5 <exec_byte_code+2805>, 0x5555557a557c
<exec_byte_code+2748>, 0x5555557a552f <exec_byte_code+2671>,
0x5555557a54f6 <exec_byte_code+2614>, 0x5555557a54bd
<exec_byte_code+2557>, 0x5555557a5497 <exec_byte_code+2519>,
0x5555557a543c <exec_byte_code+2428>, 0x5555557a53e1
<exec_byte_code+2337>, 0x5555557a53ae <exec_byte_code+2286>,
0x5555557a537b <exec_byte_code+2235>, 0x5555557a534b
<exec_byte_code+2187>, 0x5555557a63cb <exec_byte_code+6411>,
0x5555557a6383 <exec_byte_code+6339>, 0x5555557a52e5
<exec_byte_code+2085>, 0x5555557a5282 <exec_byte_code+1986>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555557a6b4b <exec_byte_code+8331>, 0x5555557a6830
<exec_byte_code+7536>, 0x5555557a62ad <exec_byte_code+6125>,
0x5555557a51cf <exec_byte_code+1807>, 0x5555557a5193
<exec_byte_code+1747>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555557a5164
<exec_byte_code+1700>, 0x5555557a5934 <exec_byte_code+3700>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555555a4e6a <exec_byte_code-2096214>,
0x5555555a4e6a <exec_byte_code-2096214>, 0x5555555a4e6a
<exec_byte_code-2096214>, 0x5555557a5904 <exec_byte_code+3652>
<repeats 64 times>}
quitcounter = 40 '('
bc = 0x555555cf3e70 <main_thread+496>
top = <optimized out>
pc = <optimized out>
bytestr = <optimized out>
vector = <optimized out>
maxdepth = <optimized out>
const_length = <optimized out>
bytestr_length = <optimized out>
vectorp = 0x7ffff1d5bac0
max_stack = <optimized out>
frame_base = <optimized out>
fp = <optimized out>
bytestr_data = <optimized out>
rest = <optimized out>
mandatory = <optimized out>
nonrest = <optimized out>
pushedargs = <optimized out>
result = <optimized out>
#17 0x000055555576164c in apply_lambda
(fun=fun@entry=0x7ffff1d4384d, args=<optimized out>,
count=count@entry=...) at ../../../emacs/src/eval.c:3107
arg_vector = 0x7fffffffe1a0
tem = <optimized out>
sa_avail = <optimized out>
sa_count = {
bytes = 160
}
numargs = 0
args_left = 0x0
#18 0x000055555575fc03 in eval_sub
(form=form@entry=0x7ffff2206efb) at ../../../emacs/src/eval.c:2592
original_fun = 0x2aaa9bfc5098
original_args = 0x0
count = <optimized out>
fun = <optimized out>
val = <optimized out>
funcar = <optimized out>
argvals = {0x12, 0xfffffffffffffb90, 0x90, 0x5,
0x7fffffffe967, 0x7ffff57589fa <__GI___libc_malloc+410>, 0x60,
0x555555e8e623}
retry = <optimized out>
#19 0x0000555555762706 in Feval (form=0x7ffff2206efb,
lexical=<optimized out>) at ../../../emacs/src/eval.c:2365
count = <optimized out>
#20 0x000055555575ad37 in internal_condition_case
(bfun=bfun@entry=0x5555556ced40 <top_level_2>,
handlers=handlers@entry=0x90, hfun=hfun@entry=0x5555556d5f90
<cmd_error>) at ../../../emacs/src/eval.c:1474
val = <optimized out>
c = 0x555555e931d0
#21 0x00005555556cf686 in top_level_1 (ignore=ignore@entry=0x0) at
../../../emacs/src/keyboard.c:1150
No locals.
#22 0x000055555575ac91 in internal_catch (tag=tag@entry=0x10080,
func=func@entry=0x5555556cf660 <top_level_1>, arg=arg@entry=0x0)
at ../../../emacs/src/eval.c:1197
val = <optimized out>
c = 0x555555e74440
#23 0x00005555556cecbf in command_loop () at ../../../emacs/src/
keyboard.c:1110
No locals.
#24 0x00005555556d5b41 in recursive_edit_1 () at ../../../emacs/
src/keyboard.c:720
count = <optimized out>
val = <optimized out>
#25 0x00005555556d5ec0 in Frecursive_edit () at ../../../emacs/
src/keyboard.c:803
count = <optimized out>
buffer = <optimized out>
#26 0x00005555555a8977 in main (argc=5, argv=0x7fffffffe628) at
../../../emacs/src/emacs.c:2521
stack_bottom_variable = 0x0
no_loadup = false
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x0
original_pwd = <optimized out>
dump_mode = <optimized out>
skip_args = 1
temacs = 0x0
attempt_load_pdump = <optimized out>
only_version = false
rlim = {
rlim_cur = 10022912,
rlim_max = 18446744073709551615
}
lc_all = <optimized out>
sockfd = -1
module_assertions = <optimized out>
Lisp Backtrace:
"insert" (0xffffdbc0)
"let" (0xffffdd20)
"eval-buffer" (0xf11ff290)
"load-with-code-conversion" (0xffffe048)
"load" (0xf11ff1b0)
"command-line-1" (0xf11ff0b8)
"command-line" (0xf11ff040)
"normal-top-level" (0xffffe1a0)
(gdb) quit
Debugger finished
end of gdb session
In GNU Emacs 29.3.50 (build 5, x86_64-pc-linux-gnu, GTK+ Version
3.24.38, cairo version 1.16.0) of 2024-04-01 built on gabor
Repository revision: 946d4aad1dfb244352dfd0845a8bc3078fe9bca4
Repository branch: emacs-29
Windowing system distributor 'The X.Org Foundation', version
11.0.12101007
System Description: Devuan GNU/Linux 5 (daedalus)
Configured using:
'configure --without-libsystemd --without-pop --without-sound
--without-gconf --without-mailutils --without-native-compilation
--with-cairo --with-x=yes --with-x-toolkit=gtk3
--with-toolkit-scroll-bars'
Configured features:
CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG
JSON
LIBSELINUX LIBXML2 MODULES NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP
SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP X11 XDBE
XIM
XINPUT2 XPM GTK3 ZLIB
Important settings:
value of $LANG: hu_HU.UTF-8
locale-coding-system: utf-8-unix
Best wishes,
Gábor
- bug#70124: 29.3.50; Crash via indirect buffers,
Braun Gábor <=