[   34.650113][  T273] ip (273) used greatest stack depth: 23760 bytes left
[   36.291101][  T282] ip (282) used greatest stack depth: 23168 bytes left
[  489.077910][ T2856] netem: version 1.3
[ 3031.860440][T18783] pm_nl_ctl (18783) used greatest stack depth: 21344 bytes left