[   35.578907][  T493] gre: GRE over IPv4 demultiplexer driver
[   36.113220][  T525] ip_gre: GRE over IPv4 tunneling driver
[   51.817627][ T1199] ip6_gre: GRE over IPv6 tunneling driver
[   59.683752][   T64] ip6_tunnel: tep1 xmit: Local address not yet configured!
[   62.731584][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   64.714600][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   66.890635][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   69.130600][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[   91.993227][ T2820] ping (2820) used greatest stack depth: 23640 bytes left
[   94.536360][ T2945] ip (2945) used greatest stack depth: 23528 bytes left
[  127.286297][ T4086] ping (4086) used greatest stack depth: 23520 bytes left