[  713.150512][T11437] gre: GRE over IPv4 demultiplexer driver
[  713.187536][T11437] ip6_gre: GRE over IPv6 tunneling driver
[  713.240568][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  713.274094][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  714.690467][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  714.717020][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!