[  599.166694][ T6189] gre: GRE over IPv4 demultiplexer driver
[  599.211434][ T6189] ip6_gre: GRE over IPv6 tunneling driver
[  599.265551][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  599.306705][   T68] ip6_tunnel: g1 xmit: Local address not yet configured!
[  600.765527][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!
[  600.791664][   T68] ip6_tunnel: g2 xmit: Local address not yet configured!