$ git clone -n https://gitee.com/lizhao2025/realmd.git /var/lib/mock/dist-an23-build-500793-74764/root/chroot_tmpdir/scmroot/realmd
Cloning into '/var/lib/mock/dist-an23-build-500793-74764/root/chroot_tmpdir/scmroot/realmd'...
$ git fetch origin b1773d6bd227024a0516ac06cc5acc03788ae9d3:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/realmd
 * [new ref]         b1773d6bd227024a0516ac06cc5acc03788ae9d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b1773d6 Update code from upstream