Hi,

As per summary. When booting openSUSE 42.2 (also confirmed with upgrade to
42.3), the route table is missing the ipv4 link local network route.

# ip r s
default via 10.60.31.254 dev eth0 
10.60.16.0/20 dev eth0  proto kernel  scope link  src 10.60.16.154 
10.60.87.144/28 dev eth1  proto kernel  scope link  src 10.60.87.152 

I would expect to see a route like this:

# ip ro s match 169.254.169.254
169.254.0.0/16 dev eth0  scope link  metric 1002 

Without this route, users cannot access http://169.254.169.254 correctly. In
the first route table provided, packets with destination of 169.254.169.254
would go via 10.60.31.254. If 10.60.31.254 was configured to NAT, this causes
the metadata service to receive packets from 10.60.31.254 and not the server
sending the original packet. This causes all sorts of trouble for EC2 instances
within AWS, especially if they rely on IAM roles/profiles.

Potential fix is to add the route to /etc/sysconfig/network/routes and restart
wicked.service.

169.254.0.0/16 - - eth0