[   15.792265][  T262] ip (262) used greatest stack depth: 23456 bytes left
[   57.177140][  T664] ip (664) used greatest stack depth: 23072 bytes left
[  326.400853][ T3079] netem: version 1.3
[ 2421.773991][T20244] pm_nl_ctl (20244) used greatest stack depth: 22848 bytes left