[  467.086603][T17551] gre: GRE over IPv4 demultiplexer driver
[  467.132608][T17551] ip6_gre: GRE over IPv6 tunneling driver
[  467.192557][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  467.229590][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  468.790539][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  468.815650][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!