Comment 2 for bug 460125

Thank you for the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this bug has already been reported. Please review https://wiki.ubuntu.com/DebuggingApparmor#Adjusting%20Tunables as well as the information and solution in bug #447292.

You can see this specifically with this entry:
Oct 24 20:20:57 conundrum kernel: [14551.485942] type=1503 audit(1256430057.286:805): operation="open" pid=13048 parent=1 profile="/usr/bin/evince" requested_mask="r::" denied_mask="r::" fsuid=1000 ouid=1000 name="/media/d_drive/home/paul/.icons/nuoveXT.2.2/icon-theme.cache"

It looks like you should add /media/d_drive/home/ to @{HOMEDIRS}.