According to the descriptions of SSL_CTX_set_session_id_context(), it has two different return values. But in httpd-2.4.53/modules/ssl/ssl_engine_kernel.c, we find it lacks a check for the return value of SSL_CTX_set_session_id_context(). Reference: https://www.openssl.org/docs/man1.1.1/man3/SSL_CTX_set_session_id_context.html
Fixed in r1908971.