[  956.445736] ip6_gre: GRE over IPv6 tunneling driver
[  956.461933] ip6_tunnel: g1 xmit: Local address not yet configured!
[  956.476686] ip6_tunnel: g1 xmit: Local address not yet configured!
[  957.075502] ip6_tunnel: g2 xmit: Local address not yet configured!
[  957.085959] ip6_tunnel: g2 xmit: Local address not yet configured!