[   13.252203][  T274] ip (274) used greatest stack depth: 24000 bytes left
[   14.553163][  T289] ip (289) used greatest stack depth: 23712 bytes left
[  243.396707][ T2852] netem: version 1.3
[ 1250.773934][  T888] kworker/3:2 (888) used greatest stack depth: 23296 bytes left
[ 1780.115561][T18816] pm_nl_ctl (18816) used greatest stack depth: 21632 bytes left