$ git clone -n https://gitee.com/wency_cn/python-kdcproxy_1770761785.git /var/lib/mock/dist-an23-build-513318-75099/root/chroot_tmpdir/scmroot/python-kdcproxy_1770761785
Cloning into '/var/lib/mock/dist-an23-build-513318-75099/root/chroot_tmpdir/scmroot/python-kdcproxy_1770761785'...
$ git fetch origin 1532fcece057498278a7903702b7dd696d9f6861:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-kdcproxy_1770761785
 * [new ref]         1532fcece057498278a7903702b7dd696d9f6861 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1532fce Update code from upstream