[  651.348380][T13730] gre: GRE over IPv4 demultiplexer driver
[  651.391305][T13730] ip6_gre: GRE over IPv6 tunneling driver
[  651.462186][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  651.486135][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  652.931333][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  652.957459][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!