I just did an `apt-get dist-upgrade` and saw the following error:

```
cryptsetup: WARNING: failed to detect canonical device of /dev/md1
cryptsetup: WARNING: could not determine root device from /etc/fstab
W: mdadm: the array /dev/md3 with UUID 8b1840ac:12c70cae:3fb6082e:e5593158
W: mdadm: is currently active, but it is not listed in mdadm.conf. if
W: mdadm: it is needed for boot, then YOUR SYSTEM IS NOW UNBOOTABLE!
W: mdadm: please inspect the output of /usr/share/mdadm/mkconf, compare
W: mdadm: it to /etc/mdadm/mdadm.conf, and make the necessary changes.
W: mdadm: the array /dev/md1 with UUID 3d78c4fe:0806edff:3fb6082e:e5593158
W: mdadm: is currently active, but it is not listed in mdadm.conf. if
W: mdadm: it is needed for boot, then YOUR SYSTEM IS NOW UNBOOTABLE!
W: mdadm: please inspect the output of /usr/share/mdadm/mkconf, compare
W: mdadm: it to /etc/mdadm/mdadm.conf, and make the necessary changes.`

```

When i ran `/usr/share/mdadm/mkconf` the files differed by going from this:

```
ARRAY /dev/md1 level=raid1 num-devices=2 devices=/dev/sda1,/dev/sdb1
ARRAY /dev/md3 level=raid1 num-devices=2 devices=/dev/sda3,/dev/sdb3

```

to this:

```
ARRAY /dev/md3 metadata=0.90 UUID=8b1840ac:12c70cae:3fb6082e:e5593158
ARRAY /dev/md1 metadata=0.90 UUID=3d78c4fe:0806edff:3fb6082e:e5593158

```

I made those changes, but when I run `update-initramfs -u`, I get this error:

```
cryptsetup: WARNING: failed to detect canonical device of /dev/md1
cryptsetup: WARNING: could not determine root device from /etc/fstab

```

Here's my `fstab`:

```
/dev/md1        /               ext3    defaults                1 1
/dev/sda2       none            swap    sw
/dev/sdb2       none            swap    sw
/dev/vg00/usr   /usr            xfs     defaults                0 2
/dev/vg00/var   /var            xfs     defaults,usrquota       0 2
/dev/vg00/home  /home           xfs     defaults,usrquota       0 2
devpts          /dev/pts        devpts  gid=5,mode=620          0 0
none            /proc           proc    defaults                0 0
none            /tmp            tmpfs   defaults                0 0

```

Any ideas?

EDIT: Just to clarify, I do not have any encrypted disks on this machine, so I'm not sure why cryptsetup is saying anything at all.