mick howe via arch-general arch-general@archlinux.org on Fri, 2019/06/28 01:37:
Could not create the upgrade info file '/var/lib/mysql/mysql_upgrade_info' in the MariaDB Servers datadir, errno: 13
What's the permission of /var/lib/mysql directory? I guess these were borked before without being noticed. My systems have 0700 with mysql:mysql.