$ git clone -n https://src.fedoraproject.org/rpms/normaliz.git /var/lib/mock/f42-build-side-1-3586804-46925/root/chroot_tmpdir/scmroot/normaliz
Cloning into '/var/lib/mock/f42-build-side-1-3586804-46925/root/chroot_tmpdir/scmroot/normaliz'...
$ git fetch origin 33c2b71cc32336f64a98bf55bec9986abcaec8cd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/normaliz
 * [new ref]         33c2b71cc32336f64a98bf55bec9986abcaec8cd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 33c2b71 Version 3.10.5