[  129.999620][ T3926] ip (3926) used greatest stack depth: 24136 bytes left
[  139.108288][ T4302] netem: version 1.3
[  789.206159][T15565] ip (15565) used greatest stack depth: 23848 bytes left
[ 1116.314630][T24632] pm_nl_ctl (24632) used greatest stack depth: 22864 bytes left