$ git clone -n https://src.fedoraproject.org/rpms/xflr5.git /var/lib/mock/f42-build-3348060-45005/root/chroot_tmpdir/scmroot/xflr5
Cloning into '/var/lib/mock/f42-build-3348060-45005/root/chroot_tmpdir/scmroot/xflr5'...
$ git fetch origin 9c2f971d7ab8a7a119e1d6951da5a07dec8627c1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xflr5
 * [new ref]         9c2f971d7ab8a7a119e1d6951da5a07dec8627c1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c2f971 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild