$ git clone -n https://gitee.com/src-anolis-os/systemd.git /var/lib/mock/dist-an23.4-build-526211-78760/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23.4-build-526211-78760/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin a23.4:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/systemd
 * [new branch]      a23.4      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc199bb Add patch to fix CVE-2026-4105