$ git clone -n https://src.fedoraproject.org/rpms/lrzsz.git /var/lib/mock/f39-build-1461940-33289/root/chroot_tmpdir/scmroot/lrzsz
Cloning into '/var/lib/mock/f39-build-1461940-33289/root/chroot_tmpdir/scmroot/lrzsz'...
$ git fetch origin c1bd18271a5c0eecfad4d4b16be03582ed1e08cb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lrzsz
 * [new ref]         c1bd18271a5c0eecfad4d4b16be03582ed1e08cb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1bd182 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild