[   13.341585][  T257] gre: GRE over IPv4 demultiplexor driver
[   14.140581][  T277] ip (277) used greatest stack depth: 24736 bytes left
[   14.982509][  T285] ip_gre: GRE over IPv4 tunneling driver
[   20.220766][  T350] ping (350) used greatest stack depth: 24624 bytes left
[   34.380381][  T543] ping (543) used greatest stack depth: 23440 bytes left
[   60.324541][  T866] ip6_gre: GRE over IPv6 tunneling driver
[   91.527325][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   96.199260][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  100.167257][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  104.904231][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!