[  461.111976][ T1995] gre: GRE over IPv4 demultiplexer driver
[  461.142884][ T1995] ip6_gre: GRE over IPv6 tunneling driver
[  461.225138][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  461.262689][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  463.050119][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  463.085846][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!