[  570.475947] ip6_gre: GRE over IPv6 tunneling driver
[  570.480558] ip6_tunnel: g1 xmit: Local address not yet configured!
[  570.485342] ip6_tunnel: g1 xmit: Local address not yet configured!
[  570.659418] ip6_tunnel: g2 xmit: Local address not yet configured!
[  570.662527] ip6_tunnel: g2 xmit: Local address not yet configured!