[  349.231843] ip6_gre: GRE over IPv6 tunneling driver
[  349.238062] ip6_tunnel: g1 xmit: Local address not yet configured!
[  349.241820] ip6_tunnel: g1 xmit: Local address not yet configured!
[  349.454271] ip6_tunnel: g2 xmit: Local address not yet configured!
[  349.458094] ip6_tunnel: g2 xmit: Local address not yet configured!