[   33.510688][  T274] ip (274) used greatest stack depth: 23568 bytes left
[  425.085292][ T2535] netem: version 1.3
[ 1709.498343][ T2981] kworker/1:1 (2981) used greatest stack depth: 23360 bytes left
[ 2672.071105][T16765] pm_nl_ctl (16765) used greatest stack depth: 21104 bytes left