secvm 4b8006aa-e814-4a5d-955d-b74feea4c441 2097152 2097152 1 /machine hvm /usr/share/OVMF/OVMF_CODE.secboot.fd /var/lib/libvirt/qemu/nvram/secvm_VARS.fd SandyBridge-IBRS Intel destroy restart destroy /usr/libexec/qemu-kvm