IPv6 broken on Fedora 20?

[Simon Perreault]

Le 2013-12-19 11:46, Phil Mayers a écrit :
> What does "ip -6 route" show on an affected box?

Ok, this is getting really strange. Maybe the "userspace RA listener" 
has just kicked in, because IPv6 is working, but config is still funny. 
A reboot doesn't change this, so it's a stable situation.

> [simon at porto ~]$ ip -6 addr show scope global
> 3: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
>     inet6 2620:0:230:c000:3e97:eff:fe0b:dd8a/128 scope global dynamic
>        valid_lft 2587315sec preferred_lft 2587315sec

> [simon at porto ~]$ ip -6 route
> [...]
> 2620:0:230:8000::2 via fe80::217:31ff:fe4d:f047 dev em1  proto static  metric 1
> 2620:0:230:c000::65 via fe80::217:31ff:fe4d:f047 dev em1  proto static  metric 1
> 2620:0:230:c000:3e97:eff:fe0b:dd8a dev em1  proto kernel  metric 256  expires 2587222sec
> 2620:0:230:c000::/64 dev em1  proto static  metric 1
> fe80::/64 dev em1  proto kernel  metric 256
> default via fe80::217:31ff:fe4d:f047 dev em1  proto static  metric 1024

So my working hypothesis is that I did something that started the 
userspace RA listener and now things are working as intended by the 
NetworkManager devs. A bit funny-looking to me, but it still works.

Thanks all,
Simon
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