$ git clone -n https://gitee.com/src-anolis-os/libogg.git /var/lib/mock/dist-an23-loongarch-build-327741-69082/root/chroot_tmpdir/scmroot/libogg
Cloning into '/var/lib/mock/dist-an23-loongarch-build-327741-69082/root/chroot_tmpdir/scmroot/libogg'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libogg
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d46a5e1 add doc package