[  518.948458] ip6_gre: GRE over IPv6 tunneling driver
[  518.953560] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.956923] ip6_tunnel: g1 xmit: Local address not yet configured!
[  519.141713] ip6_tunnel: g2 xmit: Local address not yet configured!
[  519.145357] ip6_tunnel: g2 xmit: Local address not yet configured!