Failed to run RouterOS v6.27 in the FreeBSD/bhyve VM

I would like to try RouterOS in a virtual environment.
I’ve successfully installed RouterOS in the bhyve VM, but it doesn’t start due to licensing issue.
I’ve got these messages:

Starting...
Starting services...

Demo license expired!
Please reinstall the router.

connect failed (errno=2)
connect failed (errno=2)

How could it be fixed?

You might try sending a message to support@mikrotik.com for VM license issues.

Here is similar issues, and some ideas:

#1
http://forum.mikrotik.com/t/mikrotik-v3-25-and-virtualbox-qemu/29406/1

#2
https://forums.virtualbox.org/viewtopic.php?f=6&p=65586

#3
http://forum.mikrotik.com/t/failed-to-setup-vm/29088/1

How did you get RouterOS installed in a bhyve VM? I can’t get past the bhyve UEFI shell when trying to boot the ISO to install.

http://forum.mikrotik.com/t/freebsd-bhyve/120438/1