[   34.146143][  T295] ip (295) used greatest stack depth: 23648 bytes left
[  429.356997][ T2858] netem: version 1.3
[ 1449.938255][ T8374] ip (8374) used greatest stack depth: 23488 bytes left
[ 2543.000863][T15687] tc (15687) used greatest stack depth: 23224 bytes left
[ 2910.543054][T18835] pm_nl_ctl (18835) used greatest stack depth: 21488 bytes left