[  564.299418][ T3692] gre: GRE over IPv4 demultiplexer driver
[  564.356139][ T3692] ip6_gre: GRE over IPv6 tunneling driver
[  564.412525][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  564.442937][   T71] ip6_tunnel: g1 xmit: Local address not yet configured!
[  566.078655][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!
[  566.107227][   T71] ip6_tunnel: g2 xmit: Local address not yet configured!