[  875.190887] ip6_gre: GRE over IPv6 tunneling driver
[  875.195581] ip6_tunnel: g1 xmit: Local address not yet configured!
[  875.198516] ip6_tunnel: g1 xmit: Local address not yet configured!
[  875.360969] ip6_tunnel: g2 xmit: Local address not yet configured!
[  875.364381] ip6_tunnel: g2 xmit: Local address not yet configured!