$ git clone -n https://gitee.com/lzq11122/harfbuzz.git /var/lib/mock/dist-an23.4-build-508398-74973/root/chroot_tmpdir/scmroot/harfbuzz
Cloning into '/var/lib/mock/dist-an23.4-build-508398-74973/root/chroot_tmpdir/scmroot/harfbuzz'...
$ git fetch origin 70c8d8cddddf80ec0a59397217b526115348e5b3:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/harfbuzz
 * [new ref]         70c8d8cddddf80ec0a59397217b526115348e5b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70c8d8c Add patch to fix CVE-2026-22693