[   14.353198][  T260] gre: GRE over IPv4 demultiplexer driver
[   16.057290][  T283] ip_gre: GRE over IPv4 tunneling driver
[   64.578126][  T856] ip6_gre: GRE over IPv6 tunneling driver
[   85.242576][ T1113] ping (1113) used greatest stack depth: 23648 bytes left
[   93.186641][  T215] ip6_tunnel: tep1 xmit: Local address not yet configured!
[   97.986528][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  102.914525][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  107.266540][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  112.387509][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  188.157364][ T2339] ping (2339) used greatest stack depth: 23328 bytes left
[  305.570805][  T189] kmemleak: 68 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
[  311.441959][  T189] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)