$ git clone -n https://gitee.com/src-opencloudos-rpms/gvfs.git /var/lib/mock/dist-oc9-build-249163-83785/root/chroot_tmpdir/scmroot/gvfs
Cloning into '/var/lib/mock/dist-oc9-build-249163-83785/root/chroot_tmpdir/scmroot/gvfs'...
$ git fetch origin 9c746a4bd973d97a45529053247b118387275524:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gvfs
 * [new ref]         9c746a4bd973d97a45529053247b118387275524 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c746a4 import gvfs-1.51.90-5.tl4