Comment 7 for bug 1238446

The ringbuffer spew here from the XFS driver when we attempt to mount something that's not an XFS partition is clearly a kernel bug, but there's likely also something we can do to make the installer a bit more robust in this situation.

Note that the "partition" spewing the errors doesn't even contain a filesystem, it's the extended volume that then contains the extended partitions (like /dev/sda5, which is NTFS, not XFS).