[   26.676339][  T549] ip (549) used greatest stack depth: 23896 bytes left
[   37.606803][ T1035] ip (1035) used greatest stack depth: 23792 bytes left
[  124.476741][ T3328] awk (3328) used greatest stack depth: 23704 bytes left
[  145.827335][ T4244] ip (4244) used greatest stack depth: 23624 bytes left
[  147.519447][ T4305] netem: version 1.3
[  171.661637][ T4643] ip (4643) used greatest stack depth: 23528 bytes left
[  275.621775][ T5707] ip (5707) used greatest stack depth: 23496 bytes left
[  615.005499][T11882] ip (11882) used greatest stack depth: 23240 bytes left
[  913.968681][T20177] awk (20177) used greatest stack depth: 23208 bytes left
[ 1038.696356][T24817] pm_nl_ctl (24817) used greatest stack depth: 22000 bytes left