[  385.925027] gre: GRE over IPv4 demultiplexer driver
[  385.928036] ip6_gre: GRE over IPv6 tunneling driver
[  385.931695] ip6_tunnel: g1 xmit: Local address not yet configured!
[  385.935046] ip6_tunnel: g1 xmit: Local address not yet configured!
[  386.114395] ip6_tunnel: g2 xmit: Local address not yet configured!
[  386.117749] ip6_tunnel: g2 xmit: Local address not yet configured!