[  417.192524][ T4139] gre: GRE over IPv4 demultiplexer driver
[  417.221353][ T4139] ip6_gre: GRE over IPv6 tunneling driver
[  417.266694][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  417.312606][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  418.770897][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  418.803234][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!