Aborted connection

Hello!

Im using aiomysql with SQLAlchemy and i get this warning from mysql:

Aborted connection to db: 'zzzzzzz' user: 'xxxx' host: 'XXXXXXXX' (Got an error reading communication packets)

I've readed a little bit about this error and this seems to happens when you dont close connection properly, im closing my conns like this:

await connection.close()
engine.close()
await engine.wait_closed()

where engine is the var storing the engine and connection the result of engine.acquire(). Maybe im clossing the connection wrong?

Thanks!