[   53.705705][  T404] ip (404) used greatest stack depth: 23552 bytes left
[  413.564185][ T2409] ip (2409) used greatest stack depth: 23504 bytes left
[  496.646173][ T2856] netem: version 1.3
[ 2554.774059][T14916] ip (14916) used greatest stack depth: 23440 bytes left
[ 3013.714003][T18767] pm_nl_ctl (18767) used greatest stack depth: 22112 bytes left