[   62.081558][ T1843] ip (1843) used greatest stack depth: 23904 bytes left
[  137.864911][ T4302] netem: version 1.3
[  161.475723][ T4667] ip (4667) used greatest stack depth: 23224 bytes left
[ 1103.049472][T24961] pm_nl_ctl (24961) used greatest stack depth: 22880 bytes left