[  471.971778][ T4247] gre: GRE over IPv4 demultiplexer driver
[  472.020313][ T4247] ip6_gre: GRE over IPv6 tunneling driver
[  472.102034][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  472.143203][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  473.588234][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  473.608706][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!