Running an up to date version of ParrotSec OS under VirtualBox.
System has been running fine for weeks.
My desktop is now completely frozen, no mouse or keyboard input, no special commands can be forced - nothing. Mouse does move freely, system appears to be running smooth (clock working) but system does not register ANY mouse/keyboard commands. Nothing.
I’ve reset the system a few times, nada.
The last commands given to the system were:
apt-get install realtek-rtl88xxau-dkms (updating a wifi adapter here)
Install was successful, restart and now frozen.
The only thing I can do is enter the system via a recovery prompt.
Even a kernel entry 'Alt+SysRq + REISUB` does nothing either.