[  525.939202] ip6_gre: GRE over IPv6 tunneling driver
[  525.947083] ip6_tunnel: g1 xmit: Local address not yet configured!
[  525.951206] ip6_tunnel: g1 xmit: Local address not yet configured!
[  526.193860] ip6_tunnel: g2 xmit: Local address not yet configured!
[  526.198064] ip6_tunnel: g2 xmit: Local address not yet configured!