[  897.318767][T12091] gre: GRE over IPv4 demultiplexer driver
[  897.440744][T12091] ip6_gre: GRE over IPv6 tunneling driver
[  897.667769][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  897.798466][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  904.956214][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  905.078221][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!