$ git clone -n https://gitee.com/src-opencloudos-rpms/net-snmp.git /var/lib/mock/dist-oc8-build-233772-81899/root/chroot_tmpdir/scmroot/net-snmp
Cloning into '/var/lib/mock/dist-oc8-build-233772-81899/root/chroot_tmpdir/scmroot/net-snmp'...
$ git fetch origin a301be12c8eab3e0852c530252fea1cff62a31fc:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/net-snmp
 * [new ref]         a301be12c8eab3e0852c530252fea1cff62a31fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a301be1 import net-snmp-5.8-33.tl3