[  471.594986][T17402] gre: GRE over IPv4 demultiplexer driver
[  471.639467][T17402] ip6_gre: GRE over IPv6 tunneling driver
[  471.688528][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  471.713444][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.145216][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  473.170665][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!