[   37.186366][ T1411] pm_nl_ctl (1411) used greatest stack depth: 24080 bytes left
[  140.034458][ T4307] netem: version 1.3
[  190.538217][ T5032] ip (5032) used greatest stack depth: 24032 bytes left
[  249.162589][ T5668] awk (5668) used greatest stack depth: 23984 bytes left
[  459.930843][ T8510] ip (8510) used greatest stack depth: 23776 bytes left
[  588.160446][T11376] ip (11376) used greatest stack depth: 23536 bytes left
[ 1053.226064][T24769] pm_nl_ctl (24769) used greatest stack depth: 22336 bytes left