[  546.414314][ T4850] gre: GRE over IPv4 demultiplexer driver
[  546.461379][ T4850] ip6_gre: GRE over IPv6 tunneling driver
[  546.512880][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  546.571942][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  548.314887][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  548.338106][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!