[  357.898113] gre: GRE over IPv4 demultiplexer driver
[  357.902297] ip6_gre: GRE over IPv6 tunneling driver
[  357.907871] ip6_tunnel: g1 xmit: Local address not yet configured!
[  357.911916] ip6_tunnel: g1 xmit: Local address not yet configured!
[  358.066670] ip6_tunnel: g2 xmit: Local address not yet configured!
[  358.070536] ip6_tunnel: g2 xmit: Local address not yet configured!