[  602.452399][ T3698] gre: GRE over IPv4 demultiplexer driver
[  602.528287][ T3698] ip6_gre: GRE over IPv6 tunneling driver
[  602.597186][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  602.663359][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  605.441116][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  605.485422][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  653.569463][ T3880] tc (3880) used greatest stack depth: 23008 bytes left