$ git clone -n https://gitee.com/lzq11122/systemd.git /var/lib/mock/dist-an23-build-523850-77144/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23-build-523850-77144/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin 75002705c1a41e6796bce5f433e8652edb8fa6f8:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/systemd
 * [new ref]         75002705c1a41e6796bce5f433e8652edb8fa6f8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7500270 Add patch to fix CVE-2026-4105