$ git clone -n https://gitee.com/lizhao2025/ksh.git /var/lib/mock/dist-an23-build-499646-74764/root/chroot_tmpdir/scmroot/ksh
Cloning into '/var/lib/mock/dist-an23-build-499646-74764/root/chroot_tmpdir/scmroot/ksh'...
$ git fetch origin b9caa655c7d834b194bd4fa47bd195cd932cb116:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/ksh
 * [new ref]         b9caa655c7d834b194bd4fa47bd195cd932cb116 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b9caa65 Update code from upstream