[  294.452138] gre: GRE over IPv4 demultiplexer driver
[  294.457143] ip6_gre: GRE over IPv6 tunneling driver
[  294.469965] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.479960] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.118233] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.128787] ip6_tunnel: g2 xmit: Local address not yet configured!