[  777.862842][T17462] gre: GRE over IPv4 demultiplexer driver
[  777.892942][T17462] ip6_gre: GRE over IPv6 tunneling driver
[  777.951454][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  777.982991][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  779.502695][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  779.538689][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!