[  419.041015][ T2677] gre: GRE over IPv4 demultiplexer driver
[  419.078344][ T2677] ip6_gre: GRE over IPv6 tunneling driver
[  419.141280][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  419.177192][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  420.850482][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  420.880901][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!