$ git clone -n https://gitee.com/src-opencloudos-rpms/gvfs.git /var/lib/mock/dist-oc8-build-74752-51210/root/chroot_tmpdir/scmroot/gvfs
Cloning into '/var/lib/mock/dist-oc8-build-74752-51210/root/chroot_tmpdir/scmroot/gvfs'...
$ git fetch origin fdc458e9ad6275589022d831e085798f3ff4d564:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gvfs
 * [new ref]         fdc458e9ad6275589022d831e085798f3ff4d564 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fdc458e import gvfs-1.36.2-16.tl3