[  397.570859] ip6_gre: GRE over IPv6 tunneling driver
[  397.575637] ip6_tunnel: g1 xmit: Local address not yet configured!
[  397.581508] ip6_tunnel: g1 xmit: Local address not yet configured!
[  397.771752] ip6_tunnel: g2 xmit: Local address not yet configured!
[  397.774999] ip6_tunnel: g2 xmit: Local address not yet configured!