[  316.888323] gre: GRE over IPv4 demultiplexer driver
[  316.893034] ip6_gre: GRE over IPv6 tunneling driver
[  316.906555] ip6_tunnel: g1 xmit: Local address not yet configured!
[  316.915977] ip6_tunnel: g1 xmit: Local address not yet configured!
[  317.471113] ip6_tunnel: g2 xmit: Local address not yet configured!
[  317.480480] ip6_tunnel: g2 xmit: Local address not yet configured!