[  644.775558][ T5072] gre: GRE over IPv4 demultiplexer driver
[  644.830551][ T5072] ip6_gre: GRE over IPv6 tunneling driver
[  644.896994][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  644.931463][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  646.282714][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  646.316765][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!