[  318.548200] gre: GRE over IPv4 demultiplexer driver
[  318.552961] ip6_gre: GRE over IPv6 tunneling driver
[  318.566466] ip6_tunnel: g1 xmit: Local address not yet configured!
[  318.577538] ip6_tunnel: g1 xmit: Local address not yet configured!
[  319.131064] ip6_tunnel: g2 xmit: Local address not yet configured!
[  319.140517] ip6_tunnel: g2 xmit: Local address not yet configured!