[  617.215017] ip6_gre: GRE over IPv6 tunneling driver
[  617.219261] ip6_tunnel: g1 xmit: Local address not yet configured!
[  617.222216] ip6_tunnel: g1 xmit: Local address not yet configured!
[  617.394150] ip6_tunnel: g2 xmit: Local address not yet configured!
[  617.396947] ip6_tunnel: g2 xmit: Local address not yet configured!