[  155.428076] ip6_gre: GRE over IPv6 tunneling driver
[  155.432381] ip6_tunnel: g1 xmit: Local address not yet configured!
[  155.435421] ip6_tunnel: g1 xmit: Local address not yet configured!
[  155.603404] ip6_tunnel: g2 xmit: Local address not yet configured!
[  155.606221] ip6_tunnel: g2 xmit: Local address not yet configured!