[  695.982866] ip6_gre: GRE over IPv6 tunneling driver
[  695.999346] ip6_tunnel: g1 xmit: Local address not yet configured!
[  696.011323] ip6_tunnel: g1 xmit: Local address not yet configured!
[  696.825266] ip6_tunnel: g2 xmit: Local address not yet configured!
[  696.838334] ip6_tunnel: g2 xmit: Local address not yet configured!