Hi Daniel,
Please find attached backtrace.
I believe something is wrong with attributes, when I'm using text file for dispatcher list. When there is nothing in attributes, everything work fine.
Please let me know if you need anything else.
Thank you!
2015-12-17 12:25 GMT+02:00 Jurijs Ivolga jurij.ivo@gmail.com:
Hi,
Just quick question, before sending some more debug info.
I just figured out that issue is related to dispatcher list, I'm using text file. Following dispatcher list do not work:
1 sip:1.1.1.1;transport=udp 0 0 bla 1 sip:2.2.2.2;transport=udp 0 0 blabla
But if I use below one, it works without any issue:
1 sip:1.1.1.1;transport=udp 0 0 1 sip:2.2.2.2;transport=udp 0 0
Maybe my attributes are incorrect?
With kind regards,
Jurijs
2015-12-17 10:45 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:
Hello,
reproduce the case with 'ulimit -c unlimited' executed in the terminal before starting kamailio. You should get a corefile and then get the output of 'bt full' in the gdb (gdb /path/to/kamailio /path/to/corefile). Send the output here to investigate it.
Cheers, Daniel
On 17/12/15 09:41, Jurijs Ivolga wrote:
Hi,
I have weird behavior, when I'm trying to compare AVP with string:
if ($avp(AVP_ATTRS) != "bla") { ds_next_dst(); }
$avp(AVP_ATTRS) contains Dispatcher attribute.
Kamailio crashes:
Dec 17 03:39:30 /usr/local/sbin/kamailio[4844]: CRITICAL: <core> [pass_fd.c:275]: receive_fd(): EOF on 15 Dec 17 03:39:30 /usr/local/sbin/kamailio[4810]: ALERT: <core> [main.c:728]: handle_sigs(): child process 4816 exited by a signal 11 Dec 17 03:39:30 /usr/local/sbin/kamailio[4810]: ALERT: <core> [main.c:731]: handle_sigs(): core was not generated Dec 17 03:39:30 /usr/local/sbin/kamailio[4810]: INFO: <core> [main.c:743]: handle_sigs(): terminating due to SIGCHLD Dec 17 03:39:30 /usr/local/sbin/kamailio[4843]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4842]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4841]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4840]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4839]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4838]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4837]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4836]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4835]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4834]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4829]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4814]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4815]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4823]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4813]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4821]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4812]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4818]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4825]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4819]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4822]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4844]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received Dec 17 03:39:30 /usr/local/sbin/kamailio[4830]: INFO: <core> [main.c:798]: sig_usr(): signal 15 received
Following code works fine:
if ($avp(AVP_ATTRS) == "bla") { ds_next_dst(); }
Kamailio version:
version: kamailio 4.3.4 (x86_64/linux) a56227 flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, DBG_QM_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: a56227 compiled on 03:29:23 Dec 17 2015 with gcc 4.4.7
Thak you!
With kind regards,
Jurijs
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-- Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users