[  534.776095] ip6_gre: GRE over IPv6 tunneling driver
[  534.782643] ip6_tunnel: g1 xmit: Local address not yet configured!
[  534.786145] ip6_tunnel: g1 xmit: Local address not yet configured!
[  534.960045] ip6_tunnel: g2 xmit: Local address not yet configured!
[  534.963024] ip6_tunnel: g2 xmit: Local address not yet configured!