$ git clone -n https://gitee.com/src-anolis-os/unbound.git /var/lib/mock/dist-an23.5-build-546243-87247/root/chroot_tmpdir/scmroot/unbound
Cloning into '/var/lib/mock/dist-an23.5-build-546243-87247/root/chroot_tmpdir/scmroot/unbound'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/unbound
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 95bc90e Add patch to additional fix CVE-2025-11411