[  575.076680][T13691] gre: GRE over IPv4 demultiplexer driver
[  575.111908][T13691] ip6_gre: GRE over IPv6 tunneling driver
[  575.163607][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  575.194013][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  576.706815][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  576.736887][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!