Это же седьмой, лет 7 назад было?
Host system architectures
RHEL 9 with KVM is only supported on the following host architectures:
AMD64 and Intel 64
IBM Z - IBM z13 systems and later
Any other hardware architectures are not supported for using RHEL 9 as a KVM virtualization host, and Red Hat highly discourages doing so. Notably, this includes the 64-bit ARM architecture (ARM 64), which is only provided as Technology Preview. https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/configuring_and_managing_virtualization/assembly_feature-support-and-limitations-in-rhel-9-virtualization_configuring-and-managing-virtualization ;
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/configuring_and_managing_virtualization/assembly_enabling-virtualization-in-rhel-9_configuring-and-managing-virtualization#enabling-virtualization-on-arm-64_assembly_enabling-virtualization-in-rhel-9