[  135.348241] ip6_gre: GRE over IPv6 tunneling driver
[  135.354335] ip6_tunnel: g1 xmit: Local address not yet configured!
[  135.358970] ip6_tunnel: g1 xmit: Local address not yet configured!
[  135.583284] ip6_tunnel: g2 xmit: Local address not yet configured!
[  135.587323] ip6_tunnel: g2 xmit: Local address not yet configured!