[  415.333083] ip6_gre: GRE over IPv6 tunneling driver
[  415.337199] ip6_tunnel: g1 xmit: Local address not yet configured!
[  415.340079] ip6_tunnel: g1 xmit: Local address not yet configured!
[  415.486087] ip6_tunnel: g2 xmit: Local address not yet configured!
[  415.488607] ip6_tunnel: g2 xmit: Local address not yet configured!