[   15.412788][  T256] ip (256) used greatest stack depth: 23712 bytes left
[  328.162042][ T3079] netem: version 1.3
[  946.647478][ T6640] ip (6640) used greatest stack depth: 23440 bytes left
[ 2499.341679][T20244] pm_nl_ctl (20244) used greatest stack depth: 22816 bytes left