[   37.172460][  T405] ip (405) used greatest stack depth: 24320 bytes left
[  295.200506][ T2588] ip (2588) used greatest stack depth: 23648 bytes left
[  354.953157][ T3085] netem: version 1.3
[ 2570.173939][T20256] pm_nl_ctl (20256) used greatest stack depth: 22432 bytes left