I have this couple of lines in my configuration

    (service agetty-service-type
         (agetty-configuration (tty "ttyS0")))

When I launch the VM I see a lot off stuffff scrolling on ttyS0

But then, when I try to login, I get these error messages

-bash: impossibile impostare il gruppo di processi del terminale (341):
ioctl non appropriata per il device
-bash: nessun controllo dei job in questa shell


It says:

-bash: the setup of the group of processes of the terminal (341) is
impossible: ioctl not suited for the device
-bash: no jobs control in this shell

This is not vital. I can live without this
It's just that I'd like to be able to log in through the host terminal

Thanks