$ git clone -n https://git.cclinux.org/stage/rpms/subscription-manager.git /var/lib/mock/dist-circle9-build-120639-85302/root/chroot_tmpdir/scmroot/subscription-manager
Cloning into '/var/lib/mock/dist-circle9-build-120639-85302/root/chroot_tmpdir/scmroot/subscription-manager'...
$ git fetch origin dd1e73499c96e77816188941a509947dab7a3c1a:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/subscription-manager
 * [new ref]         dd1e73499c96e77816188941a509947dab7a3c1a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dd1e734 import subscription-manager-1.29.40-1.el9