[  224.570612] ip6_gre: GRE over IPv6 tunneling driver
[  224.583119] ip6_tunnel: g1 xmit: Local address not yet configured!
[  224.593823] ip6_tunnel: g1 xmit: Local address not yet configured!
[  225.176673] ip6_tunnel: g2 xmit: Local address not yet configured!
[  225.185990] ip6_tunnel: g2 xmit: Local address not yet configured!