[  567.847551][T12203] gre: GRE over IPv4 demultiplexer driver
[  567.926066][T12203] ip6_gre: GRE over IPv6 tunneling driver
[  568.028890][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  568.093581][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  571.118444][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  571.166525][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!