[  434.013822][ T4026] gre: GRE over IPv4 demultiplexer driver
[  434.038590][ T4026] ip6_gre: GRE over IPv6 tunneling driver
[  434.082522][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  434.133297][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  435.589825][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  435.619754][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!