[  518.760756] ip6_gre: GRE over IPv6 tunneling driver
[  518.764548] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.768696] ip6_tunnel: g1 xmit: Local address not yet configured!
[  518.918860] ip6_tunnel: g2 xmit: Local address not yet configured!
[  518.921524] ip6_tunnel: g2 xmit: Local address not yet configured!