[   33.293817][  T275] ip (275) used greatest stack depth: 24576 bytes left
[   35.376505][  T287] ip (287) used greatest stack depth: 24224 bytes left
[  412.433231][ T2372] netem: version 1.3
[  469.875826][ T2624] ip (2624) used greatest stack depth: 23968 bytes left
[  839.118342][ T4182] ip (4182) used greatest stack depth: 23944 bytes left