[  423.934856] ip6_gre: GRE over IPv6 tunneling driver
[  423.948626] ip6_tunnel: g1 xmit: Local address not yet configured!
[  423.959994] ip6_tunnel: g1 xmit: Local address not yet configured!
[  424.485944] ip6_tunnel: g2 xmit: Local address not yet configured!
[  424.495131] ip6_tunnel: g2 xmit: Local address not yet configured!