[sr-dev] [kamailio/kamailio] ims_ipsec_pcscf crashes after the call (Issue #2970)
Eugeniy
notifications at github.com
Tue Dec 28 17:53:15 CET 2021
Thanks for the tips. The old core is gone, but the new one.
```
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Reading symbols from /sbin/kamailio...
Reading symbols from /usr/lib/debug/.build-id/f0/69ca129a40c5415b1162a2672ca9a1eb6443a0.debug...
warning: Can't open file /dev/zero (deleted) during file-backed mapping note processing
[New LWP 32251]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/sbin/kamailio -P /run/kamailio/kamailio.pid -f /etc/kamailio/kamailio.cfg'.
Program terminated with signal SIGABRT, Aborted.
#0 0xb7fcb559 in __kernel_vsyscall ()
(gdb) bt full
#0 0xb7fcb559 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb7cc2e02 in __libc_signal_restore_set (set=0xbfb295ec) at ../sysdeps/unix/sysv/linux/internal-signals.h:86
resultvar = <optimized out>
#2 __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:48
set = {__val = {8192, 0, 0, 2021, 0, 0, 3083523171, 400, 0, 3216152096, 3085381632, 3085383488, 79848, 1, 0, 1, 23021476, 23021468, 15, 23021468, 1844847104, 3216152452, 0, 3083925755,
3085383488, 23021448, 3086841612, 3083491989, 5012815, 3085381632, 0, 3216152352}}
pid = <optimized out>
tid = <optimized out>
ret = 0
#3 0xb7cab306 in __GI_abort () at abort.c:79
save_stage = <optimized out>
act = {__sigaction_handler = {sa_handler = 0xb7fc5c70, sa_sigaction = 0xb7fc5c70}, sa_mask = {__val = {0, 10800, 22903096, 0, 0, 0, 0, 0, 4979331, 1, 0, 9883664, 3086866326, 4979331,
3086977408, 3216152596, 3086977856, 3086770192, 1, 1, 0, 0, 9883648, 3086974976, 4927488, 3216152744, 3084441447, 130, 3083435384, 3216152632, 0, 3086866153}}, sa_flags = 9883648,
sa_restorer = 0x897078}
sigs = {__val = {32, 0 <repeats 31 times>}}
#4 0x004d14cf in sig_alarm_abort (signo=14) at main.c:699
__func__ = "sig_alarm_abort"
#5 <signal handler called>
No symbol table info available.
#6 0xb7fcb557 in __kernel_vsyscall ()
No symbol table info available.
#7 0xb7d8da07 in syscall () at ../sysdeps/unix/sysv/linux/i386/syscall.S:29
No locals.
#8 0xb6f3f936 in futex_get (lock=0xb08d3b6c) at ../../core/mem/../futexlock.h:121
v = 1
i = -1225347072
#9 0xb6f41668 in lock_ulslot (_d=0xb08e5b88, i=206) at udomain.c:295
No locals.
#10 0xb6f40be1 in free_udomain (_d=0xb08e5b88) at udomain.c:156
i = 206
__func__ = "free_udomain"
#11 0xb6f36508 in free_all_udomains () at dlist.c:296
ptr = 0xb08e5b04
__func__ = "free_all_udomains"
#12 0xb6f39c69 in destroy () at ims_usrloc_pcscf_mod.c:253
No locals.
#13 0x006d3660 in destroy_modules () at core/sr_module.c:839
t = 0xb75253a4
foo = 0xb7524d3c
__func__ = "destroy_modules"
#14 0x004d002b in cleanup (show_status=1) at main.c:575
memlog = 0
__func__ = "cleanup"
#15 0x004d182b in shutdown_children (sig=15, show_status=1) at main.c:718
__func__ = "shutdown_children"
#16 0x004d4612 in handle_sigs () at main.c:816
chld = 0
chld_status = 139
any_chld_stopped = 1
memlog = 5041487
__func__ = "handle_sigs"
#17 0x004e0af6 in main_loop () at main.c:1903
--Type <RET> for more, q to quit, c to continue without paging--
i = 16
pid = 32331
si = 0x0
si_desc = "udp receiver child=15 sock=0.0.0.0:5064\000\060:5060\000\277\000Ж\000\371}\000\000\254\245\262\277裲\277\a\267e\000\210\234V\267\f\000\000\000\060\232Q\267ζe\000\000\000\000\000\226\301\215\000\005\000\000\000\000\000\000\000\334uTue De\030\244\262\277\365\267e\000\344(\232\000\332\vN\000\062\061\n"
nrprocs = 16
woneinit = 1
__func__ = "main_loop"
#18 0x004e9bd0 in main (argc=9, argv=0xbfb2a884) at main.c:3053
cfg_stream = 0x15101c0
c = -1
r = 0
tmp = 0xbfb2ae7a ""
tmp_len = 1
port = 0
proto = -1209441992
ahost = 0x0
aport = 0
options = 0x899ef0 ":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 = 2727312077
rfd = 4
debug_save = 0
debug_flag = 0
dont_fork_cnt = 0
n_lst = 0xbfb2a67f
p = 0x1 <error: Cannot access memory at address 0x1>
st = {st_dev = 22, __pad1 = 0, st_ino = 931, st_mode = 16888, st_nlink = 2, st_uid = 111, st_gid = 115, st_rdev = 0, __pad2 = 0, st_size = 40, st_blksize = 4096, st_blocks = 0,
st_atim = {tv_sec = 1640709398, tv_nsec = 701244783}, st_mtim = {tv_sec = 1640709398, tv_nsec = 701244783}, st_ctim = {tv_sec = 1640709398, tv_nsec = 701244783}, __glibc_reserved4 = 0,
__glibc_reserved5 = 0}
tbuf = "\000\000\000\000\000\000\000\000\004\000\000\020\000\360\377\377Linux", '\000' <repeats 60 times>, "pcscf.ims.mnc001.mcc001.3gppnetwork.org", '\000' <repeats 26 times>, "\065.10.0-9-686-pae", '\000' <repeats 22 times>, "\fw\375\267\225ZʷO}L", '\000' <repeats 16 times>...
option_index = 0
long_options = {{name = 0x89c26a "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x8974d6 "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x89c26f "alias", has_arg = 1,
flag = 0x0, val = 1024}, {name = 0x89c275 "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x89c27b "substdef", has_arg = 1, flag = 0x0, val = 1026}, {
name = 0x89c284 "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0x89c28e "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x89c298 "loadmodule", has_arg = 1,
flag = 0x0, val = 1029}, {name = 0x89c2a3 "modparam", has_arg = 1, flag = 0x0, val = 1030}, {name = 0x89c2ac "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {
name = 0x89c2b7 "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0x89c2bd "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0x89c2c7 "atexit", has_arg = 1, flag = 0x0,
val = 1034}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}}
__func__ = "main"
```
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