guest 1ccfd97d-5eb4-478a-bbe6-88d254c16db7 4194304 4194304 4 hvm /usr/share/AAVMF/AAVMF_CODE.fd /var/lib/libvirt/qemu/nvram/guest_VARS.fd /usr/bin/qemu-system-aarch64 /dev/urandom