$ git clone -n https://gitee.com/src-opencloudos-rpms/vte291.git /var/lib/mock/dist-oc9-build-123027-72669/root/chroot_tmpdir/scmroot/vte291
Cloning into '/var/lib/mock/dist-oc9-build-123027-72669/root/chroot_tmpdir/scmroot/vte291'...
$ git fetch origin 1a10294280fc75e3d8f5731943237afc2aea234a:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/vte291
 * [new ref]         1a10294280fc75e3d8f5731943237afc2aea234a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1a10294 import vte291-0.73.93-6.tl4