$ git clone -n https://src.fedoraproject.org/rpms/kmag.git /var/lib/mock/f41-build-846340-163038/root/chroot_tmpdir/scmroot/kmag
Cloning into '/var/lib/mock/f41-build-846340-163038/root/chroot_tmpdir/scmroot/kmag'...
$ git fetch origin 9feebf1f5d034e38eff9bf416405785385f10179:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kmag
 * [new ref]         9feebf1f5d034e38eff9bf416405785385f10179 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9feebf1 24.08.0