[  785.645011] ip6_gre: GRE over IPv6 tunneling driver
[  785.659035] ip6_tunnel: g1 xmit: Local address not yet configured!
[  785.672927] ip6_tunnel: g1 xmit: Local address not yet configured!
[  786.213817] ip6_tunnel: g2 xmit: Local address not yet configured!
[  786.223590] ip6_tunnel: g2 xmit: Local address not yet configured!