[  567.230475][ T3659] gre: GRE over IPv4 demultiplexer driver
[  567.282666][ T3659] ip6_gre: GRE over IPv6 tunneling driver
[  567.350239][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  567.388449][   T69] ip6_tunnel: g1 xmit: Local address not yet configured!
[  569.063173][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  569.099469][   T69] ip6_tunnel: g2 xmit: Local address not yet configured!
[  569.104452][ T3730] ip (3730) used greatest stack depth: 23632 bytes left