1 Apr
2015
1 Apr
'15
12:25 p.m.
Hello,
I need the logs printed by kamailio before the crash, to see what was
processing at that time. After crash is no information in the logs
printed by itself why it crashed .
The traces printed in syslog by the kernel are not easy to use for
troubleshooting and I see the core was not generated to use gdb for a
proper backtrace. Have you run 'ulimit -c unlimited'?
Cheers,
Daniel
On 01/04/15 11:14, Grant Bagdasarian wrote:
Hello Daniel,
Yes, I can reproduce it every time I run those commands from within
the script.
I’ve only included the trace(see attachment) from the point kamailio
crashed, since it only happens when a certain condition inside the
script is met. (if statement)
But when the condition is met, it crashes every time.
If you need more information, please let me know.
Regards,
Grant
*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com]
*Sent:* Wednesday, April 1, 2015 10:44 AM
*To:* Kamailio (SER) - Users Mailing List; Grant Bagdasarian
*Subject:* Re: [SR-Users] jsonrpc_exec crashes kamailio
Hello,
can you reproduce it every time you run those commands? Or is it
happening from time to time?
If you can reproduce, set debug=3 and send all the logs to me. Also,
it would be good to set 'ulimit -c unlimited' before starting kamailio
to get a coredump which would be easier to troubleshoot.
Cheers,
Daniel
On 01/04/15 08:39, Grant Bagdasarian wrote:
Hello,
Kamailio crashes when I try to execute the following jsonrpc_exec
functions:
jsonrpc_exec('{"jsonrpc": "2.0", "method":
"domain.reload", "id":
0}'); #domain module
jsonrpc_exec('{"jsonrpc": "2.0", "method":
"addressReload", "id":
0}'); #permissions module
This one works fine:
jsonrpc_exec('{"jsonrpc": "2.0", "method":
"htable.reload",
"params": ["tablename"], "id": 0}');
Any ideas?
Running on Debian 7.8 and Kamailio 4.2.3.
Backtrace:
*** glibc detected *** /usr/local/sbin/kamailio: double free or
corruption (fasttop): 0x0000000001f1ff00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x75be6)[0x7f7009d50be6]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7f7009d5598c]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0x2834)[0x7f7003e12834]
/usr/local/lib64/kamailio/modules/jsonrpc-s.so(+0xb59a)[0x7f7003e1b59a]
/usr/local/sbin/kamailio(do_action+0x749a)[0x41fc24]
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com