[  605.504694][T19936] gre: GRE over IPv4 demultiplexer driver
[  605.560986][T19936] ip6_gre: GRE over IPv6 tunneling driver
[  605.605625][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  605.630268][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  607.030907][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  607.051811][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!