$ git clone -n https://src.fedoraproject.org/rpms/iperf3.git /var/lib/mock/f37-build-668439-74755/root/chroot_tmpdir/scmroot/iperf3
Cloning into '/var/lib/mock/f37-build-668439-74755/root/chroot_tmpdir/scmroot/iperf3'...
$ git reset --hard 2c1512d1134cda233054474db9931d4a0fedadf7
HEAD is now at 2c1512d Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild