$ git clone -n https://gitee.com/src-anolis-os/cpu_features.git /var/lib/mock/dist-an23-build-326139-68956/root/chroot_tmpdir/scmroot/cpu_features
Cloning into '/var/lib/mock/dist-an23-build-326139-68956/root/chroot_tmpdir/scmroot/cpu_features'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/cpu_features
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9317d09 update to 0.9.0