[  537.729024][T17797] ip6_gre: GRE over IPv6 tunneling driver
[  537.773883][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  537.814594][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  539.306616][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  539.338856][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!