[  582.856106] gre: GRE over IPv4 demultiplexer driver
[  582.861331] ip6_gre: GRE over IPv6 tunneling driver
[  582.876842] ip6_tunnel: g1 xmit: Local address not yet configured!
[  582.890937] ip6_tunnel: g1 xmit: Local address not yet configured!
[  583.639804] ip6_tunnel: g2 xmit: Local address not yet configured!
[  583.651845] ip6_tunnel: g2 xmit: Local address not yet configured!