[  139.277520][ T4303] netem: version 1.3
[  728.445194][T14209] ip (14209) used greatest stack depth: 23560 bytes left
[  769.700126][T15579] ip (15579) used greatest stack depth: 23176 bytes left
[ 1031.071006][T24626] pm_nl_ctl (24626) used greatest stack depth: 22864 bytes left