[  615.979449][T19938] gre: GRE over IPv4 demultiplexer driver
[  616.028453][T19938] ip6_gre: GRE over IPv6 tunneling driver
[  616.077282][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  616.113879][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  617.721481][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  617.751995][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!