[   26.758024][  T305] ip (305) used greatest stack depth: 24464 bytes left
[   46.995909][  T526] ip (526) used greatest stack depth: 24152 bytes left
[   74.878650][  T810] ip (810) used greatest stack depth: 24048 bytes left
[  326.878063][ T3081] netem: version 1.3
[  673.469951][ T5221] ip (5221) used greatest stack depth: 24016 bytes left
[ 2428.388060][T20240] pm_nl_ctl (20240) used greatest stack depth: 22848 bytes left