$ git clone -n https://src.fedoraproject.org/rpms/kmix.git /var/lib/mock/f41-build-846346-163041/root/chroot_tmpdir/scmroot/kmix
Cloning into '/var/lib/mock/f41-build-846346-163041/root/chroot_tmpdir/scmroot/kmix'...
$ git fetch origin 07ff466d9b187278de3e2daa9d25664dc3ef0207:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kmix
 * [new ref]         07ff466d9b187278de3e2daa9d25664dc3ef0207 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07ff466 24.08.0