[  491.338826][T12242] gre: GRE over IPv4 demultiplexer driver
[  491.386959][T12242] ip6_gre: GRE over IPv6 tunneling driver
[  491.432579][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  491.485818][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  492.985125][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  493.010159][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!