$ git clone -n https://gitee.com/kanghou-silver/openssh.git /var/lib/mock/dist-an23-build-461252-73770/root/chroot_tmpdir/scmroot/openssh
Cloning into '/var/lib/mock/dist-an23-build-461252-73770/root/chroot_tmpdir/scmroot/openssh'...
$ git fetch origin 9f0af33b0ea1c01b3ea03c4982b03a81cc9e853d:KOJI_FETCH_HEAD
From https://gitee.com/kanghou-silver/openssh
 * [new ref]         9f0af33b0ea1c01b3ea03c4982b03a81cc9e853d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9f0af33 add sw arch