$ git clone -n https://src.fedoraproject.org/rpms/irqbalance.git /var/lib/mock/f31-build-110780-34071/root/chroot_tmpdir/scmroot/irqbalance
Cloning into '/var/lib/mock/f31-build-110780-34071/root/chroot_tmpdir/scmroot/irqbalance'...
$ git reset --hard 459d004dc847dd79fbbcc43111f321ee766a69e3
HEAD is now at 459d004 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild