$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-podlators.git /var/lib/mock/dist-oc9-build-63610-16463/root/chroot_tmpdir/scmroot/perl-podlators
Cloning into '/var/lib/mock/dist-oc9-build-63610-16463/root/chroot_tmpdir/scmroot/perl-podlators'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/perl-podlators
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3eb70f6 import perl-podlators-5.01-2.tl4