[  482.109958] gre: GRE over IPv4 demultiplexer driver
[  482.113791] ip6_gre: GRE over IPv6 tunneling driver
[  482.121890] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.126025] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.339836] ip6_tunnel: g2 xmit: Local address not yet configured!
[  482.343940] ip6_tunnel: g2 xmit: Local address not yet configured!