[  367.293088] gre: GRE over IPv4 demultiplexer driver
[  367.297030] ip6_gre: GRE over IPv6 tunneling driver
[  367.301090] ip6_tunnel: g1 xmit: Local address not yet configured!
[  367.305449] ip6_tunnel: g1 xmit: Local address not yet configured!
[  367.475750] ip6_tunnel: g2 xmit: Local address not yet configured!
[  367.478953] ip6_tunnel: g2 xmit: Local address not yet configured!