$ git clone -n https://gitee.com/wenyuzifang/freeipmi.git /var/lib/mock/dist-an23-build-462309-73799/root/chroot_tmpdir/scmroot/freeipmi
Cloning into '/var/lib/mock/dist-an23-build-462309-73799/root/chroot_tmpdir/scmroot/freeipmi'...
$ git fetch origin 9214f3b4842eaef1919bb59ff870789047a2777d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/freeipmi
 * [new ref]         9214f3b4842eaef1919bb59ff870789047a2777d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9214f3b Update code from upstream