[  211.301063] gre: GRE over IPv4 demultiplexer driver
[  211.305088] ip6_gre: GRE over IPv6 tunneling driver
[  211.310756] ip6_tunnel: g1 xmit: Local address not yet configured!
[  211.314634] ip6_tunnel: g1 xmit: Local address not yet configured!
[  211.534467] ip6_tunnel: g2 xmit: Local address not yet configured!
[  211.538140] ip6_tunnel: g2 xmit: Local address not yet configured!