[   15.555572][  T261] ip (261) used greatest stack depth: 24368 bytes left
[   28.279487][  T397] ip (397) used greatest stack depth: 24288 bytes left
[  327.355096][ T3080] netem: version 1.3
[  428.247420][ T3726] ip (3726) used greatest stack depth: 23672 bytes left
[ 2355.612174][T20246] pm_nl_ctl (20246) used greatest stack depth: 22416 bytes left