[  420.789778][ T3255] gre: GRE over IPv4 demultiplexer driver
[  420.837387][ T3255] ip6_gre: GRE over IPv6 tunneling driver
[  420.916337][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  420.977448][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  423.384260][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  423.436924][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!