$ git clone -n https://gitee.com/zhoujiajia111/ldns.git /var/lib/mock/dist-an23.3-build-440358-73150/root/chroot_tmpdir/scmroot/ldns
Cloning into '/var/lib/mock/dist-an23.3-build-440358-73150/root/chroot_tmpdir/scmroot/ldns'...
$ git fetch origin cc8c92c281176bb8f61efdd2d99ec980bde07a22:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/ldns
 * [new ref]         cc8c92c281176bb8f61efdd2d99ec980bde07a22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cc8c92c Fix for abs_build