Hi @miconda We have 2 instances of this crash from two different servers. If it helps I'm attaching the 2 backtraces. At the time of the crash we had the following.
`# ----- siptrace params ----- modparam("siptrace", "duplicate_uri","sip:REDACTED:9060") modparam("siptrace", "hep_mode_on",1) modparam("siptrace", "hep_version", 2) modparam("siptrace", "hep_capture_id", 11) modparam("siptrace", "trace_to_database",0) modparam("siptrace", "trace_flag",22) modparam("siptrace", "trace_on", 1)
...
sip_trace("", "", "d"); `
And the syslog looked like this.
`Jul 1 11:37:21 REDACTED kernel: [19379376.973389] kamailio[20796]: segfault at c0c0c110 ip 00007fb91985c3b7 sp 00007ffc3a691cd0 error 4 in siptrace.so[7fb919831000+4e000] Jul 1 11:37:21 REDACTED /usr/local/sbin/kamailio[20697]: ALERT: <core> [main.c:788]: handle_sigs(): child process 20796 exited by a signal 11 Jul 1 11:37:21 REDACTED /usr/local/sbin/kamailio[20697]: ALERT: <core> [main.c:791]: handle_sigs(): core was generated Jul 1 11:37:21 REDACTED /usr/local/sbin/kamailio[20697]: INFO: <core> [main.c:813]: handle_sigs(): terminating due to SIGCHLD`
Hopefully that is helpful. I'm also happy to provide any other info if needed. Thanks!
[kamailio-bt-5-5-1-ServerA.txt](https://github.com/kamailio/kamailio/files/6748649/kamailio-bt-5-5-1-ServerA...) [kamailio-bt-5-5-1-ServerB.txt](https://github.com/kamailio/kamailio/files/6748650/kamailio-bt-5-5-1-ServerB...)