$ git clone -n https://src.fedoraproject.org/rpms/libipt.git /var/lib/mock/f39-build-2511946-61701/root/chroot_tmpdir/scmroot/libipt
Cloning into '/var/lib/mock/f39-build-2511946-61701/root/chroot_tmpdir/scmroot/libipt'...
$ git fetch origin 55529c6b0d289b30df32a473a500bfc7d58e8873:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libipt
 * [new ref]         55529c6b0d289b30df32a473a500bfc7d58e8873 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55529c6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild