F5TLS-RSA-WITH-AES-256-CCMTLS-DHE-PSK-WITH-AES-256-CCMTLS-PSK-WITH-AES-256-CCMTLS-ECDHE-ECDSA-WITH-AES-128-CCMTLS-RSA-WITH-AES-128-CCMTLS-DHE-PSK-WITH-AES-128-CCMTLS-PSK-WITH-AES-128-CCMThe certificate has been revoked (is on a CRL)Other reason (can be used by verify callback)The CRL is signed with an unacceptable PK alg (eg RSA vs ECDSA).The certificate is signed with an unacceptable PK alg (eg RSA vs ECDSA).The CRL is signed with an unacceptable key (eg bad curve