$ git clone -n https://git.cclinux.org/stage/rpms/cups.git /var/lib/mock/dist-circle8_10-updates-build-118946-82986/root/chroot_tmpdir/scmroot/cups
Cloning into '/var/lib/mock/dist-circle8_10-updates-build-118946-82986/root/chroot_tmpdir/scmroot/cups'...
$ git fetch origin ce25cb4b35359f34dd3eceee6b74b900ce07f65e:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/cups
 * [new ref]         ce25cb4b35359f34dd3eceee6b74b900ce07f65e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce25cb4 import cups-2.2.6-61.el8_10