$ git clone -n https://gitee.com/geliwei/openssh.git /var/lib/mock/dist-an23-build-545252-86974/root/chroot_tmpdir/scmroot/openssh
Cloning into '/var/lib/mock/dist-an23-build-545252-86974/root/chroot_tmpdir/scmroot/openssh'...
$ git fetch origin 31c4d8e22de777a5333f63e5d009fc049c1e3266:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/openssh
 * [new ref]         31c4d8e22de777a5333f63e5d009fc049c1e3266 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 31c4d8e fix: CVE-2023-25136 OpenSSH sshd double-free in kex_assemble_names