https://bugs.winehq.org/show_bug.cgi?id=44011
--- Comment #4 from Omega Software development@winomega.com --- (In reply to Fabian Maurer from comment #3)
Can't reproduce the error on Arch Linux with mariadb.
Have you tried a few times? Note it doesn't happen 100% of the time.
Are you using the same libmariadb.dll binary? (md5sum a2b008591f3cb238d1e4410c4d1b9f08)
Are you certain SSL is being used? Note you can be certain SSL is in effect by making it mandatory in the server with require_secure_transport option. Like:
[mysqld] # Require clients to connect either using SSL # or through a local socket file require_secure_transport = ON