[  294.959561] gre: GRE over IPv4 demultiplexer driver
[  294.966027] ip6_gre: GRE over IPv6 tunneling driver
[  294.982553] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.996440] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.617477] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.626916] ip6_tunnel: g2 xmit: Local address not yet configured!