Comment 5 for bug 450250

I'm not sure why you're scanning your home folder with clamdscan, instead of clamscan (which would work by default).

Apparmor is supposed to restrict clamd acces, that's what it's for I guess. You can always add the directories you want to scan with clamdscan to clamav-daemon's apparmor profile (/etc/apparmor.d/usr.sbin.clamd).