[  436.846464] ip6_gre: GRE over IPv6 tunneling driver
[  436.851114] ip6_tunnel: g1 xmit: Local address not yet configured!
[  436.854791] ip6_tunnel: g1 xmit: Local address not yet configured!
[  437.023474] ip6_tunnel: g2 xmit: Local address not yet configured!
[  437.026464] ip6_tunnel: g2 xmit: Local address not yet configured!