[  706.237194][T12158] gre: GRE over IPv4 demultiplexer driver
[  706.292365][T12158] ip6_gre: GRE over IPv6 tunneling driver
[  706.352583][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  706.385060][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  707.803249][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  707.826752][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!