ipv6 host inaccessible via route -inteface without ndp pairs

[Mr Dandy]

On Saturday 25 February 2012 23:55:38 you wrote:
> The following configuration should work (although I use RELENG_9, rc.conf 
variable naming is slightly different, but not by much):

( i just change variable from old declaration (ipv6_ifconfig_IF  form) to new 
style - ifconfig_IF_ipv6 according to /etc/network.subr )

> 
> ipv6_enable="YES"
> ipv6_default_interface="re0"
> ipv6_static_routes="hetzner"
> ipv6_route_hetzner="2a01:4f8:61:50c0:: -prefixlen 59 -iface re0"
> ipv6_ifconfig_re0="2a01:4f8:61:50c2::13"
> 
> ipv6_defaultrouter="2a01:4f8:61:50c0::1"

No luck (in this sample forgotten /prefix for ipv6 addr)

> 
> Maybe you have some conflicting firewall rules?

No, ipfw is clean, something another influences here,  
but on ktrace ( http://pastebin.com/Y20FNTTK ) I haven't understood what 
exactly

2621 ping6    STRU  struct sockaddr { AF_INET6, [2a01:4f8:61:50c0::1]:0 }
.. ( guru meditation ;)
2621 ping6    RET   sendmsg -1 errno 1 Operation not permitted