[  482.476927][ T4791] gre: GRE over IPv4 demultiplexer driver
[  482.511890][ T4791] ip6_gre: GRE over IPv6 tunneling driver
[  482.559538][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  482.588369][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  483.905045][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  483.925583][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!