[  484.429111] gre: GRE over IPv4 demultiplexer driver
[  484.433183] ip6_gre: GRE over IPv6 tunneling driver
[  484.439949] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.443851] ip6_tunnel: g1 xmit: Local address not yet configured!
[  484.664955] ip6_tunnel: g2 xmit: Local address not yet configured!
[  484.668935] ip6_tunnel: g2 xmit: Local address not yet configured!