$ mount -t none -o bind /mnt/koji/ /home/mockroot/dist-circle9-build-82872-25993/root/mnt/koji
$ mount -t none -o bind /mnt/compose/9/Circle-9-20220810.3 /home/mockroot/dist-circle9-build-82872-25993/root/mnt/compose/9/Circle-9-20220810.3