[  294.109163] gre: GRE over IPv4 demultiplexer driver
[  294.113355] ip6_gre: GRE over IPv6 tunneling driver
[  294.129133] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.142551] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.759480] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.769040] ip6_tunnel: g2 xmit: Local address not yet configured!