[   37.164473][ T1393] ip (1393) used greatest stack depth: 23600 bytes left
[  136.978380][ T4299] netem: version 1.3
[  452.014443][ T8528] ip (8528) used greatest stack depth: 23536 bytes left
[ 1104.879762][T24755] pm_nl_ctl (24755) used greatest stack depth: 22464 bytes left