[   42.070264][  T671] ip (671) used greatest stack depth: 23440 bytes left
[  242.885427][ T2851] netem: version 1.3
[  792.001095][   T35] kworker/3:0 (35) used greatest stack depth: 23120 bytes left
[ 1866.445411][T19969] pm_nl_ctl (19969) used greatest stack depth: 22784 bytes left