[   31.049350][  T260] ip (260) used greatest stack depth: 24064 bytes left
[  425.362884][ T2525] netem: version 1.3
[  434.491250][ T2555] ip (2555) used greatest stack depth: 23664 bytes left
[ 2613.832352][T16772] pm_nl_ctl (16772) used greatest stack depth: 21088 bytes left