$ git clone -n https://gitee.com/Yang_X_Y/iperf3.git /var/lib/mock/dist-an23-build-python3.11-387833-71981/root/chroot_tmpdir/scmroot/iperf3
Cloning into '/var/lib/mock/dist-an23-build-python3.11-387833-71981/root/chroot_tmpdir/scmroot/iperf3'...
$ git fetch origin 72f25ffe722051ae52639456885b2902af3fb7be:KOJI_FETCH_HEAD
From https://gitee.com/Yang_X_Y/iperf3
 * [new ref]         72f25ffe722051ae52639456885b2902af3fb7be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72f25ff update to 3.17