[  469.008135][ T4321] gre: GRE over IPv4 demultiplexer driver
[  469.043882][ T4321] ip6_gre: GRE over IPv6 tunneling driver
[  469.095001][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  469.129977][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  470.492348][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  470.512236][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!