2021-10-11 17:32:45 0 [ERROR] mysqld: Server GSSAPI error (major 851968, minor 2529639093) : gss_acquire_cred failed -Unspecified GSS failure.  Minor code may provide more information. Keytab FILE:/etc/krb5.keytab is nonexistent or empty.
2021-10-11 17:32:45 0 [ERROR] Plugin 'gssapi' init function returned error.
2021-10-11 17:32:45 0 [Note] Server socket created on IP: '::'.
2021-10-11 17:32:45 0 [ERROR] Can't start server: Bind on TCP/IP port. Got error: 98: Address already in use
2021-10-11 17:32:45 0 [ERROR] Do you already have another mysqld server running on port: 3306 ?
2021-10-11 17:32:45 0 [ERROR] Aborting