I'm still having issues with ClamAV updates. I've checked my mirrors on the config and they seem to be fine. Here's an example of the error(s) I'm getting:-
ClamAV update process started at Mon Mar 30 11:16:07 2009
Using IPv6 aware code
Software version from DNS: 0.95
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Local version: 0.94.2 Recommended version: 0.95
DON'T PANIC! Read http://www.clamav.net/support/faq
main.cvd version from DNS: 50
main.cld is up to date (version: 50, sigs: 500667, f-level: 38, builder: sven)
daily.cvd version from DNS: 9180
ERROR: chdir_tmp: Can't create directory ./clamav-b30516d12caa0740746878c958dc8ce1
WARNING: Incremental update failed, trying to download daily.cvd
Trying to download http://db.local.clamav.net/daily.cvd (IP: 126.96.36.199)
ERROR: getfile: Error while reading database from db.local.clamav.net (IP: 188.8.131.52)
ERROR: Can't download daily.cvd from db.local.clamav.net
ERROR: Can't open mirrors.dat for writing
Giving up on db.local.clamav.net...
Update failed. Your network may be down or none of the mirrors listed in /etc/freshclam.conf is working. Check http://www.clamav.net/support/mirror-problem for possible reasons.
I'm getting this every day now, and I've just run a freshclam in SHH and get the same result.