On connecting to Undernet, I've been getting glined with the message "Infected with a virus or trojan, please clean your system. Cleaner @ http://www.moosoft.com
(P0)" and would like to know what triggers this.
tcpdump on the router shows nothing unexpected.
iptables has the router locked down pretty tightly, minimal open ports for some internet-facing services running on it.
I _am_ running a tor node (but not an exit node), does this make a difference?
There are no Windows hosts on the network.
Is this a case of a whole netblock being glined? What can I do to resolve this? Would opening an identd make a difference?