[  294.032668] gre: GRE over IPv4 demultiplexer driver
[  294.038719] ip6_gre: GRE over IPv6 tunneling driver
[  294.056944] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.070699] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.708722] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.718393] ip6_tunnel: g2 xmit: Local address not yet configured!