$ git clone -n https://src.fedoraproject.org/rpms/kalibrate-rtl.git /var/lib/mock/f31-build-56392-28223/root/chroot_tmpdir/scmroot/kalibrate-rtl
Cloning into '/var/lib/mock/f31-build-56392-28223/root/chroot_tmpdir/scmroot/kalibrate-rtl'...
$ git reset --hard fb695efc78d2fccde30841476c0ddae371f146c4
HEAD is now at fb695ef - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild