$ git clone -n https://gitee.com/mgb01105731/stix-fonts.git /var/lib/mock/dist-an23-build-336852-69699/root/chroot_tmpdir/scmroot/stix-fonts
Cloning into '/var/lib/mock/dist-an23-build-336852-69699/root/chroot_tmpdir/scmroot/stix-fonts'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/stix-fonts
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a068593 rebuild