Comment 4 for bug 1847771

2019-10-11 14:49:46,529 curtin:1230 Validation error: None is not of type 'string' in
{
 "id": "disk-sda",
 "multipath": null,
 "path": "/dev/sda",
 "ptable": "dos",
 "serial": "SanDisk_Ultra_USB_3.0_4C530001200208100222-0:0",
 "type": "disk"
}
NoneType: None

The null in multipath is weird, but check this out - a mapless multipath:

    "multipath": {
        "paths": [
            {
                "device": "nvme0n1",
                "serial": "27FF079419DE00131387",
                "multipath": "[orphan]",
                "host_wwnn": "[undef]",
                "target_wwnn": "[undef]",
                "host_wwpn": "[undef]",
                "target_wwpn": "[undef]",
                "host_adapter": "[undef]"
            }
        ]
    },