[  719.684008][T20561] gre: GRE over IPv4 demultiplexer driver
[  719.767503][T20561] ip6_gre: GRE over IPv6 tunneling driver
[  719.859292][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  719.892562][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  721.643366][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  721.670332][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!