[  682.630389] gre: GRE over IPv4 demultiplexer driver
[  682.634153] ip6_gre: GRE over IPv6 tunneling driver
[  682.638414] ip6_tunnel: g1 xmit: Local address not yet configured!
[  682.642898] ip6_tunnel: g1 xmit: Local address not yet configured!
[  682.798960] ip6_tunnel: g2 xmit: Local address not yet configured!
[  682.802562] ip6_tunnel: g2 xmit: Local address not yet configured!