[  869.598631] ip6_gre: GRE over IPv6 tunneling driver
[  869.613606] ip6_tunnel: g1 xmit: Local address not yet configured!
[  869.626601] ip6_tunnel: g1 xmit: Local address not yet configured!
[  870.216202] ip6_tunnel: g2 xmit: Local address not yet configured!
[  870.227371] ip6_tunnel: g2 xmit: Local address not yet configured!