[  485.465399][ T4316] gre: GRE over IPv4 demultiplexer driver
[  485.506397][ T4316] ip6_gre: GRE over IPv6 tunneling driver
[  485.561315][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  485.603419][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  487.289316][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  487.327493][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!