[   14.732116][  T271] ip (271) used greatest stack depth: 23312 bytes left
[  261.309551][ T2851] netem: version 1.3
[ 1775.063659][ T3349] kworker/1:1 (3349) used greatest stack depth: 23024 bytes left
[ 1797.446351][T18821] pm_nl_ctl (18821) used greatest stack depth: 21920 bytes left