$ git clone -n https://gitee.com/tomcruiseqi/systemd.git /var/lib/mock/dist-an23-build-526380-78917/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23-build-526380-78917/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin 9a642880d861f85e0d8043deacab8aa0de79707a:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/systemd
 * [new ref]         9a642880d861f85e0d8043deacab8aa0de79707a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a64288 [CVE][Upstream] Add patch to fix CVE-2026-40225