[  437.631564][ T1689] ip6_gre: GRE over IPv6 tunneling driver
[  437.689354][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  437.762897][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  439.500282][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  439.558360][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!