$ git clone -n https://git.cclinux.org/stage/rpms/mutter.git /mnt/compose/mock/dist-circle9-build-107958-58980/root/chroot_tmpdir/scmroot/mutter
Cloning into '/mnt/compose/mock/dist-circle9-build-107958-58980/root/chroot_tmpdir/scmroot/mutter'...
$ git fetch origin f4d6b44efbde6fd441b7812fed2b735f72ae918d:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/mutter
 * [new ref]         f4d6b44efbde6fd441b7812fed2b735f72ae918d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4d6b44 import mutter-40.9-15.el9