$ mount -t none -o bind /mnt/koji/ /home/mockroot/dist-circle8-build-64721-22929/root/mnt/koji
$ mount -t none -o bind /mnt/koji/compose/8/Circle-8-20220523.0 /home/mockroot/dist-circle8-build-64721-22929/root/mnt/koji/compose/8/Circle-8-20220523.0