Please describe the problem:
A fake route is (also) added (before the correct one) to the routing tables when NM obtaines a link-local ip addr by zeroconf. The packets therefore go to a wrong way. To work around, you only have to remove the fake route

Steps to reproduce:
1. Start NM.
2. obtain a link-local address
3. try to figure out, why nothing works


Actual results:
the packets go wrong way

Expected results:
for example ping to work

Does this happen every time?
yes, it does.

Other information:
a simple workaround is present: add the following script ot the /etc/NetworkManager/dispatcher.d drectory, make it executeable, and us NM-dispatcher as well. Here comes the script:
#!/bin/sh

if [ "$1" == "eth0" ]; then
        if [ "$2" == "up" ] ;then

                if [ `/sbin/route | grep lo | grep "169.254" | wc -c ` -gt 0 ] ; then
                        /sbin/ip route flush dev lo;
                        logger "NetworkManagerDispatcher::kill_fake_loopback_routes.sh: Once again a Link-local adress has been obtained... so I have to do my work... to work around: )"
                fi;
        fi;
fi;