[  152.002425] ip6_gre: GRE over IPv6 tunneling driver
[  152.015185] ip6_tunnel: g1 xmit: Local address not yet configured!
[  152.026746] ip6_tunnel: g1 xmit: Local address not yet configured!
[  152.577333] ip6_tunnel: g2 xmit: Local address not yet configured!
[  152.586221] ip6_tunnel: g2 xmit: Local address not yet configured!