[   47.223798][  T653] ip (653) used greatest stack depth: 23984 bytes left
[  265.019199][ T2851] netem: version 1.3
[ 1742.222855][    T9] kworker/0:1 (9) used greatest stack depth: 22960 bytes left
[ 1772.278810][T18821] pm_nl_ctl (18821) used greatest stack depth: 21696 bytes left