[  617.757256] ip6_gre: GRE over IPv6 tunneling driver
[  617.774248] ip6_tunnel: g1 xmit: Local address not yet configured!
[  617.789287] ip6_tunnel: g1 xmit: Local address not yet configured!
[  618.501062] ip6_tunnel: g2 xmit: Local address not yet configured!
[  618.513621] ip6_tunnel: g2 xmit: Local address not yet configured!