[  304.988242][ T3273] gre: GRE over IPv4 demultiplexer driver
[  305.024347][ T3273] ip6_gre: GRE over IPv6 tunneling driver
[  305.091687][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  305.155823][   T70] ip6_tunnel: g1 xmit: Local address not yet configured!
[  306.541184][ T3328] tc (3328) used greatest stack depth: 23968 bytes left
[  306.898833][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!
[  306.933406][   T70] ip6_tunnel: g2 xmit: Local address not yet configured!