[  736.240064][ T5817] gre: GRE over IPv4 demultiplexer driver
[  736.294772][ T5817] ip6_gre: GRE over IPv6 tunneling driver
[  736.333097][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  736.368698][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  737.786676][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  737.809701][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!