Ubuntu 15.10 "Wrong ufstype may corrupt your filesystem" Errors.

Does any one have a fix for the following ?

[1717580.685711]
[1717580.685711] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextste p|nextstep-cd|openstep ...
[1717580.685711]
[1717580.685711] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[1717627.841837] EXT4-fs (xvda2): unable to read superblock
[1717627.844635] EXT4-fs (xvda2): unable to read superblock
[1717627.847308] EXT4-fs (xvda2): unable to read superblock
[1717627.851117] FAT-fs (xvda2): bogus number of reserved sectors
[1717627.865579] FAT-fs (xvda2): bogus number of reserved sectors
[1717627.879642] qnx4: no qnx4 filesystem (no root dir).
[1717627.882485] ufs: You didn't specify the type of your ufs filesystem
[1717627.882485]
[1717627.882485] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextste p|nextstep-cd|openstep ...
[1717627.882485]
[1717627.882485] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old

Ubuntu 15.10 ir-randd hvc0