[   13.061344][  T274] ip (274) used greatest stack depth: 24368 bytes left
[   14.954482][  T295] ip (295) used greatest stack depth: 24328 bytes left
[  251.990756][ T2851] netem: version 1.3
[ 1447.334462][   T62] kworker/3:1 (62) used greatest stack depth: 23968 bytes left
[ 1787.185288][T18828] pm_nl_ctl (18828) used greatest stack depth: 22736 bytes left