I need to boot one KVM VM with SystemRescueCD. However, the keyboard doesn't work then... I tried adding USB keyboard in VM configuration, but that doesn't help. PS/2 keyboard in there cannot be removed for some reason, so I can't exclude this as the source of the problem.
% lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 9.13 (stretch)
Release: 9.13
Codename: stretch