https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-10/-/merge_requests/2009#note_3051499345

libguestfs-fssupport cannot be installed on aarch64, and likely on other non-x86-64 arches too (I did not test them).

This is because the latest version Requires: kmod(btrfs.ko), but we do not build this kmod on non-x86-64.

I'm not sure the best way to solve this. Possibilities include:

• Make the whole package ExclusiveArch: x86_64 (the same as virt-v2v).
• Add the Requires: kmod... only on x86_64.
• Make the Requires into a soft-dep (I don't like this one).