$ mount -t none -o bind /mnt/koji/ /var/lib/mock/dist-oc9-build-118428-69375/root/mnt/koji/
$ mount -t none -o bind /mnt/koji/compose/9/9.2/OpenCloudOS-9.2-20241029.1 /var/lib/mock/dist-oc9-build-118428-69375/root/mnt/koji/compose/9/9.2/OpenCloudOS-9.2-20241029.1