[  449.562790][ T4064] gre: GRE over IPv4 demultiplexer driver
[  449.595054][ T4064] ip6_gre: GRE over IPv6 tunneling driver
[  449.665658][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  449.711793][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  451.296035][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  451.343242][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!