$ git clone -n https://gitee.com/ali-inspur/bison.git /var/lib/mock/dist-an23-build-560723-90617/root/chroot_tmpdir/scmroot/bison
Cloning into '/var/lib/mock/dist-an23-build-560723-90617/root/chroot_tmpdir/scmroot/bison'...
$ git fetch origin 561911e31521e44bff561a036a1cc46d00ad9fa5:KOJI_FETCH_HEAD
From https://gitee.com/ali-inspur/bison
 * [new ref]         561911e31521e44bff561a036a1cc46d00ad9fa5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 561911e [CVE][upstream] FIX CVE-2026-56390