[  915.400680][ T6744] gre: GRE over IPv4 demultiplexer driver
[  915.469476][ T6744] ip6_gre: GRE over IPv6 tunneling driver
[  915.700417][   T66] ip6_tunnel: g1 xmit: Local address not yet configured!
[  915.851912][   T66] ip6_tunnel: g1 xmit: Local address not yet configured!
[  922.729290][   T66] ip6_tunnel: g2 xmit: Local address not yet configured!
[  922.840860][   T66] ip6_tunnel: g2 xmit: Local address not yet configured!