$ git clone -n https://gitee.com/src-opencloudos-rpms/net-snmp.git /var/lib/mock/dist-oc8-build-231803-81646/root/chroot_tmpdir/scmroot/net-snmp
Cloning into '/var/lib/mock/dist-oc8-build-231803-81646/root/chroot_tmpdir/scmroot/net-snmp'...
$ git fetch origin f66828dd96c06931ae5cbdb98e9e706b7ffe7e3a:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/net-snmp
 * [new ref]         f66828dd96c06931ae5cbdb98e9e706b7ffe7e3a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f66828d import net-snmp-5.8-32.tl3