[  439.003560] ip6_gre: GRE over IPv6 tunneling driver
[  439.010281] ip6_tunnel: g1 xmit: Local address not yet configured!
[  439.014377] ip6_tunnel: g1 xmit: Local address not yet configured!
[  439.252850] ip6_tunnel: g2 xmit: Local address not yet configured!
[  439.257161] ip6_tunnel: g2 xmit: Local address not yet configured!