[  466.764764][T12204] gre: GRE over IPv4 demultiplexer driver
[  466.804491][T12204] ip6_gre: GRE over IPv6 tunneling driver
[  466.897383][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  466.926714][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  468.968051][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  469.009807][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!