$ git clone -n https://gitee.com/src-anolis-os/expat.git /var/lib/mock/dist-an23.4-build-522023-76274/root/chroot_tmpdir/scmroot/expat
Cloning into '/var/lib/mock/dist-an23.4-build-522023-76274/root/chroot_tmpdir/scmroot/expat'...
$ git fetch origin a23.4:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/expat
 * [new branch]      a23.4      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e8c491d CVE][upstream] FIX CVE-2026-32777 to #31652