[   34.945174][  T269] ip (269) used greatest stack depth: 24496 bytes left
[  298.400344][ T1730] ip (1730) used greatest stack depth: 24288 bytes left
[  398.298120][ T2240] netem: version 1.3
[  570.234998][ T2908] iptables (2908) used greatest stack depth: 24112 bytes left
[  651.196864][ T3225] ip (3225) used greatest stack depth: 23568 bytes left