[  367.861446] gre: GRE over IPv4 demultiplexer driver
[  367.865406] ip6_gre: GRE over IPv6 tunneling driver
[  367.868935] ip6_tunnel: g1 xmit: Local address not yet configured!
[  367.871808] ip6_tunnel: g1 xmit: Local address not yet configured!
[  368.027341] ip6_tunnel: g2 xmit: Local address not yet configured!
[  368.029898] ip6_tunnel: g2 xmit: Local address not yet configured!