[  557.891042][ T5580] gre: GRE over IPv4 demultiplexer driver
[  557.930020][ T5580] ip6_gre: GRE over IPv6 tunneling driver
[  557.998322][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  558.043074][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  559.450010][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  559.479065][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!