$ git clone -n https://gitee.com/yangjinlin01/libxml2.git /var/lib/mock/dist-an23-build-445026-73188/root/chroot_tmpdir/scmroot/libxml2
Cloning into '/var/lib/mock/dist-an23-build-445026-73188/root/chroot_tmpdir/scmroot/libxml2'...
$ git fetch origin dcded58998d560676de564b53b97173ae91cc4f4:KOJI_FETCH_HEAD
From https://gitee.com/yangjinlin01/libxml2
 * [new ref]         dcded58998d560676de564b53b97173ae91cc4f4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dcded58 [CVE] FIX CVE-2025-24928