[   11.565251][  T346] ip (346) used greatest stack depth: 23528 bytes left
[   15.728346][  T552] ip (552) used greatest stack depth: 23352 bytes left
[  123.124025][ T4273] netem: version 1.3
[ 1012.125215][T24796] pm_nl_ctl (24796) used greatest stack depth: 22608 bytes left