$ git clone -n https://git.cclinux.org/stage/rpms/cronie.git /var/lib/mock/dist-circle9-build-120130-84855/root/chroot_tmpdir/scmroot/cronie
Cloning into '/var/lib/mock/dist-circle9-build-120130-84855/root/chroot_tmpdir/scmroot/cronie'...
$ git fetch origin def37ba7b241fa1eaca0350c9dc03f68795d861a:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/cronie
 * [new ref]         def37ba7b241fa1eaca0350c9dc03f68795d861a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at def37ba import cronie-1.5.7-11.el9