$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-Text-Balanced.git /var/lib/mock/dist-oc9-build-62086-16463/root/chroot_tmpdir/scmroot/perl-Text-Balanced
Cloning into '/var/lib/mock/dist-oc9-build-62086-16463/root/chroot_tmpdir/scmroot/perl-Text-Balanced'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/perl-Text-Balanced
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3894ee5 import perl-Text-Balanced-2.06-5.tl4