$ git clone -n https://gitee.com/src-opencloudos-rpms/libipt.git /var/lib/mock/dist-oc9-build-231652-81627/root/chroot_tmpdir/scmroot/libipt
Cloning into '/var/lib/mock/dist-oc9-build-231652-81627/root/chroot_tmpdir/scmroot/libipt'...
$ git fetch origin 9c871674f8850c3a4fe0f7af0f0dd2d190b37783:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libipt
 * [new ref]         9c871674f8850c3a4fe0f7af0f0dd2d190b37783 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c87167 import libipt-2.0.5-8.tl4