2026-11-10 13:51:46 0 [ERROR] feedback plugin: failed to retrieve the MAC address
/usr/bin/mysqld  Ver 10.11.9-MariaDB for Linux on x86_64 (MariaDB Server)
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Starts the MariaDB database server.

Usage: /usr/bin/mysqld [OPTIONS]

For more help options (several pages), use mysqld --verbose --help.