[  340.694987] ip6_gre: GRE over IPv6 tunneling driver
[  340.708814] ip6_tunnel: g1 xmit: Local address not yet configured!
[  340.721828] ip6_tunnel: g1 xmit: Local address not yet configured!
[  341.358959] ip6_tunnel: g2 xmit: Local address not yet configured!
[  341.369860] ip6_tunnel: g2 xmit: Local address not yet configured!