[  294.966164] gre: GRE over IPv4 demultiplexer driver
[  294.970956] ip6_gre: GRE over IPv6 tunneling driver
[  294.986207] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.997852] ip6_tunnel: g1 xmit: Local address not yet configured!
[  295.644758] ip6_tunnel: g2 xmit: Local address not yet configured!
[  295.657309] ip6_tunnel: g2 xmit: Local address not yet configured!