Hello everyone!

I'm having an issue and was wondering if anyone could point me in the right direction. I have a kamailio server that is crashing several times a day. I see the following message in the logs:

May 20 21:00:02 ip-10-192-11-197 /usr/sbin/kamailio[14705]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 19

Then almost instantly the service restarts:

May 20 21:00:02 ip-10-192-11-197 /usr/sbin/kamailio[14687]: ALERT: <core> [main.c:766]: handle_sigs(): child process 14689 exited by a signal 6

May 20 21:00:02 ip-10-192-11-197 /usr/sbin/kamailio[14687]: ALERT: <core> [main.c:769]: handle_sigs(): core was generated
May 20 21:00:02 ip-10-192-11-197 /usr/sbin/kamailio[14687]: INFO: <core> [main.c:792]: handle_sigs(): terminating due to SIGCHLD
May 20 21:00:02 ip-10-192-11-197 /usr/sbin/kamailio[14705]: INFO: <core> [main.c:847]: sig_usr(): signal 15 received

This is a dump of the log when this happens: https://pastebin.com/KAT9n0x9

The core dump doesn't make much sense to me, but this is it: https://pastebin.com/9rVZjsEn

Any ideas on what may be causing this? Thanks in advance for reading!

Jacob Greene
Voice Engineer