[  788.913116] ip6_gre: GRE over IPv6 tunneling driver
[  788.927637] ip6_tunnel: g1 xmit: Local address not yet configured!
[  788.939962] ip6_tunnel: g1 xmit: Local address not yet configured!
[  789.646162] ip6_tunnel: g2 xmit: Local address not yet configured!
[  789.659161] ip6_tunnel: g2 xmit: Local address not yet configured!