[  779.581496] ip6_gre: GRE over IPv6 tunneling driver
[  779.591539] ip6_tunnel: g1 xmit: Local address not yet configured!
[  779.601544] ip6_tunnel: g1 xmit: Local address not yet configured!
[  780.142136] ip6_tunnel: g2 xmit: Local address not yet configured!
[  780.151247] ip6_tunnel: g2 xmit: Local address not yet configured!