$ git clone -n http://fedora.riscv.rocks:3000/rpms/grpc.git /var/lib/mock/f37-build-656766-73121/root/chroot_tmpdir/scmroot/grpc
Cloning into '/var/lib/mock/f37-build-656766-73121/root/chroot_tmpdir/scmroot/grpc'...
$ git reset --hard d091a573c7eb1b55528fbb712b07356ac4f87829
HEAD is now at d091a57 Enable core_tests again