[  429.623213][T15349] gre: GRE over IPv4 demultiplexer driver
[  429.657341][T15349] ip6_gre: GRE over IPv6 tunneling driver
[  429.705521][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  429.729429][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  431.133622][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  431.153647][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!