$ git clone -n https://gitee.com/wency_cn/papi_1770756024.git /var/lib/mock/dist-an23-build-513280-75099/root/chroot_tmpdir/scmroot/papi_1770756024
Cloning into '/var/lib/mock/dist-an23-build-513280-75099/root/chroot_tmpdir/scmroot/papi_1770756024'...
$ git fetch origin 7e2f18c373d4e51114269916cd3f8aa05b9ed81c:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/papi_1770756024
 * [new ref]         7e2f18c373d4e51114269916cd3f8aa05b9ed81c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e2f18c Update code from upstream