Ubuntu 22.04.1 LTS clean install. openssl 3.0.2-0ubuntu1.6 kamailio 5.5.4-1
frequent log entries: CRITICAL: <core> [core/mem/q_malloc.c:519]: qm_free(): BUG: freeing already freed pointer (0x7f2314082e68), called from tls: tls_init.c: ser_free(323), first free tls: tls_init.c: ser_free(323) - ignoring