Looks like a buffer overflow somewhere.

Can you recompile with memory debugging on?

Details at:

• http://www.kamailio.org/wiki/tutorials/troubleshooting/memory#memory_manager_debugging

Set also mem_safety=0 in kamailio.cfg. Try to reproduce and look at the log messages to see if there are critical operations reported there.

—
Reply to this email directly or view it on GitHub.