$ git clone -n https://gitee.com/wenyuzifang/texlive-base.git /var/lib/mock/dist-an23.5-build-563714-91724/root/chroot_tmpdir/scmroot/texlive-base
Cloning into '/var/lib/mock/dist-an23.5-build-563714-91724/root/chroot_tmpdir/scmroot/texlive-base'...
$ git fetch origin 9d8ff5b9441710236ef32354c4d920337f5756a9:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/texlive-base
 * [new ref]         9d8ff5b9441710236ef32354c4d920337f5756a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d8ff5b [CVE] [Distro] add patch to fix CVE-2026-63729