5 Oct
2023
5 Oct
'23
5:07 a.m.
version: kamailio 5.5.6 (x86_64/linux) 21a9bc
Operating System: Debian GNU/Linux 11 (bullseye)
Kernel: Linux 5.10.0-22-amd64
we see this core it has repeated some times in different days
```
(gdb) bt
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007fde2329f537 in __GI_abort () at abort.c:79
#2 0x000055d5fab45995 in sig_alarm_abort (signo=14) at main.c:699
#3 <signal handler called>
#4 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:37
#5 0x00007fde1c80a015 in futex_get (lock=0x7fdd9f9c9ca4) at
../../core/mem/../futexlock.h:108
#6 0x00007fde1c80c526 in destroy_linkers (linker=0x0) at dlg_profile.c:275
#7 0x00007fde1c7f87b3 in destroy_dlg (dlg=0x7fddad479ea0) at dlg_hash.c:377
#8 0x00007fde1c7f8ca0 in destroy_dlg_table () at dlg_hash.c:438
#9 0x00007fde1c790286 in mod_destroy () at dialog.c:809
#10 0x000055d5fad76dd8 in destroy_modules () at core/sr_module.c:842
#11 0x000055d5fab440e2 in cleanup (show_status=1) at main.c:575
#12 0x000055d5fab45d45 in shutdown_children (sig=15, show_status=1) at main.c:718
#13 0x000055d5fab49129 in handle_sigs () at main.c:816
#14 0x000055d5fab56959 in main_loop () at main.c:1903
#15 0x000055d5fab602e9 in main (argc=15, argv=0x7ffd9451bbb8) at main.c:3061
(gdb) bt full
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
set = {__val = {8192, 0 <repeats 15 times>}}
pid = <optimized out>
tid = <optimized out>
ret = <optimized out>
#1 0x00007fde2329f537 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask =
{__val = {0 <repeats 16 times>}}, sa_flags = 0, sa_restorer = 0x55d5faf6b088}
sigs = {__val = {32, 0 <repeats 15 times>}}
#2 0x000055d5fab45995 in sig_alarm_abort (signo=14) at main.c:699
__func__ = "sig_alarm_abort"
#3 <signal handler called>
No locals.
#4 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:37
No locals.
#5 0x00007fde1c80a015 in futex_get (lock=0x7fdd9f9c9ca4) at
../../core/mem/../futexlock.h:108
v = 2
i = 1024
#6 0x00007fde1c80c526 in destroy_linkers (linker=0x0) at dlg_profile.c:275
p_entry = 0x7fdd9f9c9d88
l = 0x7fddd2aca430
lh = 0x55d5faf81a03
__func__ = "destroy_linkers"
#7 0x00007fde1c7f87b3 in destroy_dlg (dlg=0x7fddad479ea0) at dlg_hash.c:377
ret = 1
var = 0x7fde1c719a44 <mod_destroy+859>
--Type <RET> for more, q to quit, c to continue without paging--
__func__ = "destroy_dlg"
#8 0x00007fde1c7f8ca0 in destroy_dlg_table () at dlg_hash.c:438
dlg = 0x0
l_dlg = 0x7fddad479ea0
i = 0
__func__ = "destroy_dlg_table"
#9 0x00007fde1c790286 in mod_destroy () at dialog.c:809
No locals.
#10 0x000055d5fad76dd8 in destroy_modules () at core/sr_module.c:842
t = 0x7fde1f328018
foo = 0x7fde1f327838
__func__ = "destroy_modules"
#11 0x000055d5fab440e2 in cleanup (show_status=1) at main.c:575
memlog = 0
__func__ = "cleanup"
#12 0x000055d5fab45d45 in shutdown_children (sig=15, show_status=1) at main.c:718
__func__ = "shutdown_children"
#13 0x000055d5fab49129 in handle_sigs () at main.c:816
chld = 0
chld_status = 139
any_chld_stopped = 1
memlog = 0
__func__ = "handle_sigs"
#14 0x000055d5fab56959 in main_loop () at main.c:1903
i = 14
pid = 3845341
--Type <RET> for more, q to quit, c to continue without paging--
si = 0x0
si_desc = "udp receiver child=13
sock=87.237.87.28:5060\000\000\000\000\300\272Q\224\375\177\000\000\000\000\000\000\000\000\000\000\003\032\370\372\325U\000\000-\000\000\000\000\000\000\000\200\003\062\037\336\177\000\000F\034\067#\336\177\000\000\060\000\000\000\060\000\000\000x\266Q\224\375\177\000\000\220\265Q\224\375\177\000\000\000\230\026︾\314\""
nrprocs = 14
woneinit = 1
__func__ = "main_loop"
#15 0x000055d5fab602e9 in main (argc=15, argv=0x7ffd9451bbb8) at main.c:3061
cfg_stream = 0x55d5fbd3f2e0
c = -1
r = 0
tmp = 0x7ffd9451ce7c ""
tmp_len = 832
port = 832
proto = 832
ahost = 0x0
aport = 0
options = 0x55d5faf6e0b8
":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:"
ret = -1
seed = 4110196155
rfd = 4
debug_save = 0
debug_flag = 0
dont_fork_cnt = 0
n_lst = 0x98000000980
p = 0xc2 <error: Cannot access memory at address 0xc2>
st = {st_dev = 23, st_ino = 946, st_nlink = 2, st_mode = 16832, st_uid = 0, st_gid
= 998, __pad0 = 0, st_rdev = 0, st_size = 140, st_blksize = 4096, st_blocks = 0, st_atim =
{tv_sec = 1696021490, tv_nsec = 675255852},
--Type <RET> for more, q to quit, c to continue without paging--
st_mtim = {tv_sec = 1696418622, tv_nsec = 168794592}, st_ctim = {tv_sec =
1696418622, tv_nsec = 168794592}, __glibc_reserved = {0, 0, 0}}
tbuf =
"P\267Q\224\375\177\000\000\310e)#\336\177\000\000\020\204]#\336\177\000\000\000\000\000\000\000\000\000\000зQ\224\375\177\000\000\000\000\000\000\000\000\000\000зQ\224\375\177",
'\000' <repeats 18 times>,
"`g^#\336\177\000\000\350$a#\336\177\000\000\204i^#\336\177\000\000\060d^#\336\177\000\000H\020a#\336\177\000\000\000`^#\336\177\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000@\"(#\336\177",
'\000' <repeats 66 times>...
option_index = 0
long_options = {{name = 0x55d5faf70526 "help", has_arg = 0, flag = 0x0,
val = 104}, {name = 0x55d5faf6b51c "version", has_arg = 0, flag = 0x0, val =
118}, {name = 0x55d5faf7052b "alias", has_arg = 1, flag = 0x0,
val = 1024}, {name = 0x55d5faf70531 "subst", has_arg = 1, flag =
0x0, val = 1025}, {name = 0x55d5faf70537 "substdef", has_arg = 1, flag = 0x0,
val = 1026}, {name = 0x55d5faf70540 "substdefs", has_arg = 1, flag = 0x0,
val = 1027}, {name = 0x55d5faf7054a "server-id", has_arg = 1, flag =
0x0, val = 1028}, {name = 0x55d5faf70554 "loadmodule", has_arg = 1, flag = 0x0,
val = 1029}, {name = 0x55d5faf7055f "modparam", has_arg = 1,
flag = 0x0, val = 1030}, {name = 0x55d5faf70568 "log-engine",
has_arg = 1, flag = 0x0, val = 1031}, {name = 0x55d5faf70573 "debug", has_arg =
1, flag = 0x0, val = 1032}, {name = 0x55d5faf70579 "cfg-print",
has_arg = 0, flag = 0x0, val = 1033}, {name = 0x55d5faf70583
"atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0x0, has_arg = 0, flag =
0x0, val = 0}}
__func__ = "main"
(gdb)
```
could it be related to any type of message that is making the kamailio crush?
thanks a lot and regards
david
--
Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/issues/3593
You are receiving this because you are subscribed to this thread.
Message ID: <kamailio/kamailio/issues/3593(a)github.com>