[UKI] SecureBootPrivateKey=/etc/kernel/secure-boot.key.pem SecureBootCertificate=/etc/kernel/secure-boot.cert.pem [PCRSignature:initrd] Phases=enter-initrd PCRPrivateKey=/etc/kernel/pcr-initrd.key.pem PCRPublicKey=/etc/kernel/pcr-initrd.pub.pem [PCRSignature:system] Phases=enter-initrd:leave-initrd enter-initrd:leave-initrd:sysinit enter-initrd:leave-initrd:sysinit:ready PCRPrivateKey=/etc/kernel/pcr-system.key.pem PCRPublicKey=/etc/kernel/pcr-system.pub.pem