$ git clone -n https://gitee.com/wenjie2025/net-snmp_1774970189.git /var/lib/mock/dist-an23-build-523229-76923/root/chroot_tmpdir/scmroot/net-snmp_1774970189
Cloning into '/var/lib/mock/dist-an23-build-523229-76923/root/chroot_tmpdir/scmroot/net-snmp_1774970189'...
$ git fetch origin bf89b14ba4863e251cd6edf01a793c83cc390e36:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/net-snmp_1774970189
 * [new ref]         bf89b14ba4863e251cd6edf01a793c83cc390e36 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf89b14 Update code from upstream