[   28.846958][  T397] ip (397) used greatest stack depth: 23616 bytes left
[  322.630910][ T3078] netem: version 1.3
[ 1823.182515][T13912] ip (13912) used greatest stack depth: 23088 bytes left
[ 2462.142988][T20244] pm_nl_ctl (20244) used greatest stack depth: 22816 bytes left