zfs nvme install failure

Hi, I have just tried to install (from USB stick) a PVE 5.1-3 on a Supermicro server with 2x 1TB NVMe and 2x10TB HD. During setup I selected ZFS on both NVMe and after it the setup crashed. The setup console (ALT2) shows that there was 'dd' used probably to wipe some data on three new...