$ git clone -n https://gitee.com/src-opencloudos-rpms/unbound.git /var/lib/mock/dist-oc8-build-250631-84016/root/chroot_tmpdir/scmroot/unbound
Cloning into '/var/lib/mock/dist-oc8-build-250631-84016/root/chroot_tmpdir/scmroot/unbound'...
$ git fetch origin 01d83dc4652586e32b652c354ea5880bb4e25c7d:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/unbound
 * [new ref]         01d83dc4652586e32b652c354ea5880bb4e25c7d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01d83dc import unbound-1.16.2-5.14.tl3.4