[  701.759965] ip6_gre: GRE over IPv6 tunneling driver
[  701.763813] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.766888] ip6_tunnel: g1 xmit: Local address not yet configured!
[  701.926691] ip6_tunnel: g2 xmit: Local address not yet configured!
[  701.929256] ip6_tunnel: g2 xmit: Local address not yet configured!