[    9.626942][  T234] ip (234) used greatest stack depth: 23896 bytes left
[    9.869332][  T243] ip (243) used greatest stack depth: 23888 bytes left
[  141.236534][ T4297] netem: version 1.3
[  227.037992][ T5380] ip (5380) used greatest stack depth: 23456 bytes left
[  262.122835][ T5708] ip (5708) used greatest stack depth: 23168 bytes left
[ 1113.480703][T24722] pm_nl_ctl (24722) used greatest stack depth: 22912 bytes left