[  495.480297] ip6_gre: GRE over IPv6 tunneling driver
[  495.496563] ip6_tunnel: g1 xmit: Local address not yet configured!
[  495.508359] ip6_tunnel: g1 xmit: Local address not yet configured!
[  496.109284] ip6_tunnel: g2 xmit: Local address not yet configured!
[  496.122096] ip6_tunnel: g2 xmit: Local address not yet configured!