[  301.564690] ip6_gre: GRE over IPv6 tunneling driver
[  301.579577] ip6_tunnel: g1 xmit: Local address not yet configured!
[  301.593299] ip6_tunnel: g1 xmit: Local address not yet configured!
[  302.104286] ip6_tunnel: g2 xmit: Local address not yet configured!
[  302.113128] ip6_tunnel: g2 xmit: Local address not yet configured!