[  330.492051] gre: GRE over IPv4 demultiplexer driver
[  330.495974] ip6_gre: GRE over IPv6 tunneling driver
[  330.509061] ip6_tunnel: g1 xmit: Local address not yet configured!
[  330.520540] ip6_tunnel: g1 xmit: Local address not yet configured!
[  331.100026] ip6_tunnel: g2 xmit: Local address not yet configured!
[  331.110638] ip6_tunnel: g2 xmit: Local address not yet configured!