[  267.440959][ T2260] ip (2260) used greatest stack depth: 23424 bytes left
[  363.487078][ T3077] netem: version 1.3
[  976.376450][ T6492] ip (6492) used greatest stack depth: 23328 bytes left
[ 1942.011674][T14242] ip (14242) used greatest stack depth: 23232 bytes left
[ 2543.672861][T20243] pm_nl_ctl (20243) used greatest stack depth: 22800 bytes left