[  294.310287] gre: GRE over IPv4 demultiplexer driver
[  294.314311] ip6_gre: GRE over IPv6 tunneling driver
[  294.331325] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.344767] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.997308] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.007856] ip6_tunnel: g2 xmit: Local address not yet configured!