$ git clone -n https://gitee.com/src-opencloudos-rpms/evince.git /var/lib/mock/dist-oc9-build-242254-82968/root/chroot_tmpdir/scmroot/evince
Cloning into '/var/lib/mock/dist-oc9-build-242254-82968/root/chroot_tmpdir/scmroot/evince'...
$ git fetch origin bbccb8842df8460ca228a7ed52d1ec1846775d24:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/evince
 * [new ref]         bbccb8842df8460ca228a7ed52d1ec1846775d24 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bbccb88 import evince-48.4-1.tl4