[  556.484316][T13115] gre: GRE over IPv4 demultiplexer driver
[  556.528289][T13115] ip6_gre: GRE over IPv6 tunneling driver
[  556.579729][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  556.617343][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  558.166059][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  558.193520][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!