[   33.590629][  T260] ip (260) used greatest stack depth: 24064 bytes left
[   38.008743][  T279] ip (279) used greatest stack depth: 23456 bytes left
[  428.188210][ T2531] netem: version 1.3
[ 1783.150013][ T5426] kworker/3:1 (5426) used greatest stack depth: 23424 bytes left
[ 2683.248914][T16765] pm_nl_ctl (16765) used greatest stack depth: 21104 bytes left