[  318.792130] gre: GRE over IPv4 demultiplexer driver
[  318.797105] ip6_gre: GRE over IPv6 tunneling driver
[  318.812131] ip6_tunnel: g1 xmit: Local address not yet configured!
[  318.824405] ip6_tunnel: g1 xmit: Local address not yet configured!
[  319.426571] ip6_tunnel: g2 xmit: Local address not yet configured!
[  319.435613] ip6_tunnel: g2 xmit: Local address not yet configured!