$ git clone -n https://gitee.com/zhoujiajia111/ldns.git /var/lib/mock/dist-an23.3-build-440085-73067/root/chroot_tmpdir/scmroot/ldns
Cloning into '/var/lib/mock/dist-an23.3-build-440085-73067/root/chroot_tmpdir/scmroot/ldns'...
$ git fetch origin d15c296ddf8c27ce03beb5955ca79420cdcd1f21:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/ldns
 * [new ref]         d15c296ddf8c27ce03beb5955ca79420cdcd1f21 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d15c296 rename ldns-1.8-python-swig.patch to 0001-ldns-1.8-python-swig.patch.