$ git clone -n https://gitee.com/rabbitali/systemd.git /var/lib/mock/dist-an23.3-build-474208-74188/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23.3-build-474208-74188/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin fe72498706db55123e2649464e04fb8abfaf3fb3:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/systemd
 * [new ref]         fe72498706db55123e2649464e04fb8abfaf3fb3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fe72498 add patch to fix CVE-2023-50387