$ git clone -n https://gitee.com/tomcruiseqi/libxml2.git /var/lib/mock/dist-an23.4-build-515694-75117/root/chroot_tmpdir/scmroot/libxml2
Cloning into '/var/lib/mock/dist-an23.4-build-515694-75117/root/chroot_tmpdir/scmroot/libxml2'...
$ git fetch origin 01f85f7809c5d41aba4311333ad50bf3f0a65783:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/libxml2
 * [new ref]         01f85f7809c5d41aba4311333ad50bf3f0a65783 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01f85f7 [CVE] CVE-2026-0990