[   40.465693][  T281] ip (281) used greatest stack depth: 23344 bytes left
[  456.051455][ T2859] netem: version 1.3
[ 1742.207049][ T4931] kworker/1:2 (4931) used greatest stack depth: 22912 bytes left
[ 2783.283965][T18770] pm_nl_ctl (18770) used greatest stack depth: 22512 bytes left