$ git clone -n https://gitee.com/tomcruiseqi/systemd.git /var/lib/mock/dist-an23.3-build-479189-74201/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23.3-build-479189-74201/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin d9267ed43e7007aec21447209de6691dc78e1632:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/systemd
 * [new ref]         d9267ed43e7007aec21447209de6691dc78e1632 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d9267ed [CVE] CVE-2023-50387