$ git clone -n https://gitee.com/lizhao2025/procmail.git /var/lib/mock/dist-an23-build-497000-74608/root/chroot_tmpdir/scmroot/procmail
Cloning into '/var/lib/mock/dist-an23-build-497000-74608/root/chroot_tmpdir/scmroot/procmail'...
$ git fetch origin 8729c38f59fe9040da27f29cff275a03ec3d0885:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/procmail
 * [new ref]         8729c38f59fe9040da27f29cff275a03ec3d0885 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8729c38 Update code from upstream