Comment 2 for bug 874774

I've got the same exact problem, using an encrypted home partition. This didn't happen at all when not using encryption.

Output of 'swapon -s':

Filename Type Size Used Priority
/dev/mapper/cryptswap1 partition 3938300 0 -1

Content of /etc/crypttab:

# <target name> <source device> <key file> <options>
cryptswap1 /dev/sdb1 /dev/urandom swap,cipher=aes-cbc-essiv:sha256
(END)

As near as I can tell, I have no swap partition, because this doesn't seem to be mounting at boot. I will uncomment that line in /etc/fstab pending finding a fix for this.

This is one of those irritating bugs that will effect a new userto Ubuntu's usability of the system. Great job on the overall appearance of this past release, but bugs like this just suck.