[  875.155731] ip6_gre: GRE over IPv6 tunneling driver
[  875.169408] ip6_tunnel: g1 xmit: Local address not yet configured!
[  875.181087] ip6_tunnel: g1 xmit: Local address not yet configured!
[  875.810615] ip6_tunnel: g2 xmit: Local address not yet configured!
[  875.820934] ip6_tunnel: g2 xmit: Local address not yet configured!