[  382.086724] gre: GRE over IPv4 demultiplexer driver
[  382.089901] ip6_gre: GRE over IPv6 tunneling driver
[  382.095688] ip6_tunnel: g1 xmit: Local address not yet configured!
[  382.098987] ip6_tunnel: g1 xmit: Local address not yet configured!
[  382.276671] ip6_tunnel: g2 xmit: Local address not yet configured!
[  382.279956] ip6_tunnel: g2 xmit: Local address not yet configured!