[  365.100697][ T3292] gre: GRE over IPv4 demultiplexer driver
[  366.655809][ T3315] ip_gre: GRE over IPv4 tunneling driver
[  414.007000][ T3887] ip6_gre: GRE over IPv6 tunneling driver
[  447.549740][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  452.477637][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  456.636656][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  461.500634][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  531.932454][ T5277] ping (5277) used greatest stack depth: 23536 bytes left