$ git clone -n https://gitee.com/wency_cn/net-snmp_1772061910.git /var/lib/mock/dist-an23-build-515069-75118/root/chroot_tmpdir/scmroot/net-snmp_1772061910
Cloning into '/var/lib/mock/dist-an23-build-515069-75118/root/chroot_tmpdir/scmroot/net-snmp_1772061910'...
$ git fetch origin de8d6e69c849bcf5b0f99ef574c798a3a1052ec3:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/net-snmp_1772061910
 * [new ref]         de8d6e69c849bcf5b0f99ef574c798a3a1052ec3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at de8d6e6 Update code from upstream