[  514.968434] ip6_gre: GRE over IPv6 tunneling driver
[  514.972642] ip6_tunnel: g1 xmit: Local address not yet configured!
[  514.976617] ip6_tunnel: g1 xmit: Local address not yet configured!
[  515.148329] ip6_tunnel: g2 xmit: Local address not yet configured!
[  515.151490] ip6_tunnel: g2 xmit: Local address not yet configured!