[  439.409034][T12204] gre: GRE over IPv4 demultiplexer driver
[  439.456670][T12204] ip6_gre: GRE over IPv6 tunneling driver
[  439.520437][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  439.572704][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  441.372388][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  441.411642][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!