$ git clone -n https://gitee.com/wency_cn/hwloc.git /var/lib/mock/dist-an23-build-502152-74794/root/chroot_tmpdir/scmroot/hwloc
Cloning into '/var/lib/mock/dist-an23-build-502152-74794/root/chroot_tmpdir/scmroot/hwloc'...
$ git fetch origin b205feddcb50c6c86e4731bf830694dbb94e13d7:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/hwloc
 * [new ref]         b205feddcb50c6c86e4731bf830694dbb94e13d7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b205fed Update code from upstream