$ git clone -n https://gitee.com/src-opencloudos-rpms/libvirt.git /var/lib/mock/dist-oc9-build-120788-71445/root/chroot_tmpdir/scmroot/libvirt
Cloning into '/var/lib/mock/dist-oc9-build-120788-71445/root/chroot_tmpdir/scmroot/libvirt'...
$ git fetch origin ea4f92a6ddec004b503d17f2d73b214609a336f6:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libvirt
 * [new ref]         ea4f92a6ddec004b503d17f2d73b214609a336f6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ea4f92a import libvirt-9.10.0-1.tl4