$ mount -t none -o bind /mnt/koji/ /home/lib/ocmock/dist-oc9-build-210921-80663/root/mnt/koji/
$ mount -t none -o bind /mnt/koji/compose/9/9.4/OpenCloudOS-9.4-20250915.0 /home/lib/ocmock/dist-oc9-build-210921-80663/root/mnt/koji/compose/9/9.4/OpenCloudOS-9.4-20250915.0