[sr-dev] Re: [kamailio/kamailio] TLS related crash in Kamailio 5.7.2 (double free) with libssl 3.x Ubuntu 22.04 (Issue #3635)

@SipSeb - I think I have a better understanding of the cause for OpenSSL 3 errors now: see #3695. During your load testing try loading another module in the config that also uses OpenSSL (e.g. outbound.so). You need not use the functions of this extra module - just the loading of the module should accelerate the error condition.

If you config does not load any other OpenSSL-using module - then you should be safe.

The safety test is: for each of your workers, use gdb to attach and run the function

``` gdb> p ossl_err_get_state_int() # this shows a pointer to ERR_STATE * ```

If all these pointers are different - then you are safe. If the pointers are the same then there is a chance of memory corruption.