[  358.603661] gre: GRE over IPv4 demultiplexer driver
[  358.607242] ip6_gre: GRE over IPv6 tunneling driver
[  358.614261] ip6_tunnel: g1 xmit: Local address not yet configured!
[  358.617958] ip6_tunnel: g1 xmit: Local address not yet configured!
[  358.810366] ip6_tunnel: g2 xmit: Local address not yet configured!
[  358.814062] ip6_tunnel: g2 xmit: Local address not yet configured!