[  378.774003][ T1964] gre: GRE over IPv4 demultiplexer driver
[  378.809785][ T1964] ip6_gre: GRE over IPv6 tunneling driver
[  378.857162][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  378.887816][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  380.333546][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  380.367696][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!