Dear Kamailio community,

### Description

Recently, we are testing IMS VoLTE MT call using a Kamailio release 5.8.2, however the Kamailio service is crashed for several times during handling MT IMS SIP Call.

We would like to ask if any idea on why getting the "abort error" in Kamailio (as shown in attached core dump) and also how to solve the issue.

Thanks

Ken