$ git clone -n https://gitee.com/tomcruiseqi/systemd.git /var/lib/mock/dist-an23.4-build-526051-78734/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23.4-build-526051-78734/root/chroot_tmpdir/scmroot/systemd'...
$ git fetch origin 8b6cb61b53a91db9d8e49b51750786d1ccfc46a7:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/systemd
 * [new ref]         8b6cb61b53a91db9d8e49b51750786d1ccfc46a7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b6cb61 [CVE][Upstream] Add patch to fix CVE-2026-40226