$ git clone -n https://gitee.com/ali-inspur/systemd.git /var/lib/mock/dist-an23-build-525975-78691/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23-build-525975-78691/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin 846c6c55f0d8658a99f8258acffdfb4945558534:KOJI_FETCH_HEAD
From https://gitee.com/ali-inspur/systemd
 * [new ref]         846c6c55f0d8658a99f8258acffdfb4945558534 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 846c6c5 [CVE][upstream] FIX CVE-2026-29111