[  195.120856] gre: GRE over IPv4 demultiplexer driver
[  195.126203] ip6_gre: GRE over IPv6 tunneling driver
[  195.133548] ip6_tunnel: g1 xmit: Local address not yet configured!
[  195.137944] ip6_tunnel: g1 xmit: Local address not yet configured!
[  195.389168] ip6_tunnel: g2 xmit: Local address not yet configured!
[  195.393560] ip6_tunnel: g2 xmit: Local address not yet configured!