$ git clone -n https://gitee.com/wency_cn/time.git /var/lib/mock/dist-an23-build-508222-74974/root/chroot_tmpdir/scmroot/time
Cloning into '/var/lib/mock/dist-an23-build-508222-74974/root/chroot_tmpdir/scmroot/time'...
$ git fetch origin 60403c442200516e851363a956dd9f5977746a4c:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/time
 * [new ref]         60403c442200516e851363a956dd9f5977746a4c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 60403c4 Update code from upstream