[  202.234380][ T1804] ip (1804) used greatest stack depth: 23808 bytes left
[  346.710521][ T3077] netem: version 1.3
[  712.138915][ T5027] ip (5027) used greatest stack depth: 23456 bytes left
[ 2337.442809][T17569] ip (17569) used greatest stack depth: 23216 bytes left
[ 2559.484085][T20243] pm_nl_ctl (20243) used greatest stack depth: 22848 bytes left