[  773.135135] ip6_gre: GRE over IPv6 tunneling driver
[  773.148904] ip6_tunnel: g1 xmit: Local address not yet configured!
[  773.158542] ip6_tunnel: g1 xmit: Local address not yet configured!
[  773.709503] ip6_tunnel: g2 xmit: Local address not yet configured!
[  773.717472] ip6_tunnel: g2 xmit: Local address not yet configured!