$ git clone -n https://gitee.com/opencloudos-stream/gfal2-util.git /var/lib/mock/dist-oc9-epol-build-138194-79652/root/chroot_tmpdir/scmroot/gfal2-util
Cloning into '/var/lib/mock/dist-oc9-epol-build-138194-79652/root/chroot_tmpdir/scmroot/gfal2-util'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gfal2-util
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4b0cae !1 Rebuilt for loongarch64 Merge pull request !1 from brucezhang/master