Hello! Have you tested if this still happens on recent MariaDB versions?
- Bug#929707: [debian-mysql] Bug#929707: mariadb-client-10... Otto Kekäläinen
- Bug#929707: [debian-mysql] Bug#929707: mariadb-clie... Matija Nalis
- Bug#929707: [debian-mysql] Bug#929707: mariadb-... Otto Kekäläinen
- Bug#929707: [debian-mysql] Bug#929707: mari... Matija Nalis
- Bug#929707: [debian-mysql] Bug#929707: ... Otto Kekäläinen
- Bug#929707: [debian-mysql] Bug#929... Matija Nalis