$ git clone -n https://gitee.com/wency_cn/net-snmp_1770933863.git /var/lib/mock/dist-an23-build-514320-75110/root/chroot_tmpdir/scmroot/net-snmp_1770933863
Cloning into '/var/lib/mock/dist-an23-build-514320-75110/root/chroot_tmpdir/scmroot/net-snmp_1770933863'...
$ git fetch origin 695f1ceedfc25a9bc209ca10ee9d1560b12c19c4:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/net-snmp_1770933863
 * [new ref]         695f1ceedfc25a9bc209ca10ee9d1560b12c19c4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 695f1ce Update code from upstream