$ git clone -n https://gitee.com/wency_cn/net-snmp_1772063506.git /var/lib/mock/dist-an23-build-515072-75118/root/chroot_tmpdir/scmroot/net-snmp_1772063506
Cloning into '/var/lib/mock/dist-an23-build-515072-75118/root/chroot_tmpdir/scmroot/net-snmp_1772063506'...
$ git fetch origin 55cf4fd49867870df2ef92e41489680347618e5d:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/net-snmp_1772063506
 * [new ref]         55cf4fd49867870df2ef92e41489680347618e5d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55cf4fd Update code from upstream