Hi,

Just a little question, did you set any module parameter? Because in the stacktrace it looks like the amqp URL is set to "guest:guest@localhost:5672/%2F".

Am Mi., 9. Jan. 2019, 19:50 hat Dmitri Savolainen <savolainen@erinaco.ru> geschrieben:

Can you please try the bt full to get full trace?

(gdb) bt full

#0  find_delim (pp=pp@entry=0x7fff0ecf6568, colon_and_at_sign_are_delims=colon_and_at_sign_are_delims@entry=1)

    at /usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:109

        ch = 103 'g'

        from = 0x7f1838790ab8 "uest:guest@localhost:5672/%2F"

        to = 0x7f1838790ab8 "uest:guest@localhost:5672/%2F"

#1  0x00007f183857bb73 in amqp_parse_url (url=0x7f1838790ab7 "guest:guest@localhost:5672/%2F", parsed=0x7f1838994440 <amqp_info>)

    at /usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:137

        res = -8

        delim = <optimized out>

        start = 0x7f1838790ab7 "guest:guest@localhost:5672/%2F"

        host = 0x7f1838790ab7 "guest:guest@localhost:5672/%2F"

        port = 0x0

#2  0x00007f1838785068 in mod_init () at rabbitmq.c:153

        __FUNCTION__ = "mod_init"

#3  0x000000000055cbd4 in init_mod (m=0x7f183f4782f0) at core/sr_module.c:910

        __FUNCTION__ = "init_mod"

#4  0x000000000055c90f in init_mod (m=0x7f183f479728) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#5  0x000000000055c90f in init_mod (m=0x7f183f47b050) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#6  0x000000000055c90f in init_mod (m=0x7f183f47b728) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#7  0x000000000055c90f in init_mod (m=0x7f183f47bed8) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#8  0x000000000055c90f in init_mod (m=0x7f183f47c850) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#9  0x000000000055c90f in init_mod (m=0x7f183f47e398) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#10 0x000000000055c90f in init_mod (m=0x7f183f47e840) at core/sr_module.c:907

        __FUNCTION__ = "init_mod"

#11 0x000000000055cf0c in init_modules () at core/sr_module.c:939

        t = 0xffffffff

        i = -1

        __FUNCTION__ = "init_modules"

#12 0x000000000042bc9e in main (argc=5, argv=0x7fff0ecf6df8) at main.c:2608

        cfg_stream = 0x196e010

        c = -1

        r = 248474720

        tmp = 0x7f18405e2a68 "\230)^@\030\177"

        tmp_len = 0

        port = 0

        proto = 0

---Type <return> to continue, or q <return> to quit---

        options = 0x772588 ":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 = 2312464215

        rfd = 4

        debug_save = 0

        debug_flag = 0

        dont_fork_cnt = 0

        n_lst = 0x2

        p = 0x0

        st = {st_dev = 65, st_ino = 53864310, st_nlink = 2, st_mode = 16832, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096,

          st_blocks = 0, st_atim = {tv_sec = 1547033509, tv_nsec = 33940665}, st_mtim = {tv_sec = 1547049759, tv_nsec = 197964743}, st_ctim = {tv_sec = 1547049759,

            tv_nsec = 197964743}, __unused = {0, 0, 0}}

        __FUNCTION__ = "main"

On Wed, 9 Jan 2019 at 21:14, Rick Barenthin <dunst0@gmail.com> wrote:

Hi,

Can you please try the bt full to get full trace?

Greetings

Rick

Am Mi., 9. Jan. 2019, 17:16 hat Dmitri Savolainen <savolainen@erinaco.ru> geschrieben:

Hello.

I also have segfault for current master just after adding  'loadmodule "rabbitmq.so"' string to cfg file (centos7).

Here is my backtrace:

[root@centos_new sbin]#  gdb -c /tmp/core.30978  -f /usr/local/dev_kamailio/sbin/kamailio 

GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-114.el7

Copyright (C) 2013 Free Software Foundation, Inc.

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software: you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.  Type "show copying"

and "show warranty" for details.

This GDB was configured as "x86_64-redhat-linux-gnu".

For bug reporting instructions, please see:

<http://www.gnu.org/software/gdb/bugs/>...

Reading symbols from /usr/local/dev_kamailio/sbin/kamailio...done.

[New LWP 30978]

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib64/libthread_db.so.1".

Core was generated by `./kamailio -P /var/run/kamailio/kamailio.pid -f /usr/local/dev_kamailio/etc/kam'.

Program terminated with signal 11, Segmentation fault.

#0  find_delim (pp=pp@entry=0x7fff0ecf6568, colon_and_at_sign_are_delims=colon_and_at_sign_are_delims@entry=1) at /usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:109

/usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:109:2885:beg:0x7f183857ba01

(gdb) bt

#0  find_delim (pp=pp@entry=0x7fff0ecf6568, colon_and_at_sign_are_delims=colon_and_at_sign_are_delims@entry=1) at /usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:109

#1  0x00007f183857bb73 in amqp_parse_url (url=0x7f1838790ab7 "guest:guest@localhost:5672/%2F", parsed=0x7f1838994440 <amqp_info>) at /usr/src/debug/rabbitmq-c-0.8.0/librabbitmq/amqp_url.c:137

#2  0x00007f1838785068 in mod_init () at rabbitmq.c:153

#3  0x000000000055cbd4 in init_mod (m=0x7f183f4782f0) at core/sr_module.c:910

#4  0x000000000055c90f in init_mod (m=0x7f183f479728) at core/sr_module.c:907

#5  0x000000000055c90f in init_mod (m=0x7f183f47b050) at core/sr_module.c:907

#6  0x000000000055c90f in init_mod (m=0x7f183f47b728) at core/sr_module.c:907

#7  0x000000000055c90f in init_mod (m=0x7f183f47bed8) at core/sr_module.c:907

#8  0x000000000055c90f in init_mod (m=0x7f183f47c850) at core/sr_module.c:907

#9  0x000000000055c90f in init_mod (m=0x7f183f47e398) at core/sr_module.c:907

#10 0x000000000055c90f in init_mod (m=0x7f183f47e840) at core/sr_module.c:907

#11 0x000000000055cf0c in init_modules () at core/sr_module.c:939

#12 0x000000000042bc9e in main (argc=5, argv=0x7fff0ecf6df8) at main.c:2608

(gdb) 

On Mon, 11 Jun 2018 at 09:35, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

did you get a core dump file? If yes, can you send the backtrace taken
with gdb?

Cheers,
Daniel


On 09.06.18 15:10, Sylvain Boily wrote:
> Hello,
>
> I tried to test the rabbitmq module in kamailio with the debian 9 repo
> from kamailio.org but there is a segfault when the service is
> launched. Is there is people also have this issue?
>
> /etc/init.d/kamailio restart
> [....] Restarting kamailio (via systemctl): kamailio.serviceJun  9
> 13:02:03 siprouter kamailio: DEBUG: <core> [core/cfg.y:1659]:
> yyparse(): loading module rabbitmq.so
> Jun  9 13:02:03 siprouter kamailio: DEBUG: <core>
> [core/sr_module.c:575]: load_module(): trying to load
> </usr/lib/x86_64-linux-gnu/kamailio/modules/rabbitmq.so>
> Jun  9 13:02:03 siprouter kamailio: DEBUG: <core> [core/kemi.c:1295]:
> sr_kemi_modules_add(): adding module: rabbitmq
> Jun  9 13:02:03 siprouter kamailio: DEBUG: <core> [core/cfg.lex:1737]:
> pp_define(): defining id: MOD_rabbitmq
> Jun  9 13:02:03 siprouter kernel: [159315.610811] kamailio[13226]:
> segfault at 7f03b2296287 ip 00007f03b2080ca3 sp 00007fff133285c0 error
> 7 in librabbitmq.so.4.2.0[7f03b2074000+13000]
> Jun  9 13:02:03 siprouter /usr/sbin/kamailio[13226]: DEBUG: <core>
> [core/sr_module.c:988]: init_mod(): rabbitmq
>
> Sylvain
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users@lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

--
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference -- www.kamailioworld.com


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