Minix Neo U9-H rebooting does not work?

When I try to reboot my Minix Neo U9-H (currently running CE 9.2.1) either from the Kodi menu, or from an ssh session by reboot, it just shuts down, the blue LED remains lit and gets stuck in this state until I physically remove the power and plug it again.

So basically in order to reboot the device I have to always go to it, and powercycle it by removing the power plug. I wonder, is it a normal CE behavior on this device?