[  621.172654][ T5450] gre: GRE over IPv4 demultiplexer driver
[  621.205783][ T5450] ip6_gre: GRE over IPv6 tunneling driver
[  621.248688][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  621.268606][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  622.632301][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  622.657845][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!