[   15.702271][  T261] ip (261) used greatest stack depth: 24160 bytes left
[  314.367558][ T3076] netem: version 1.3
[  470.013486][ T4052] ip (4052) used greatest stack depth: 23864 bytes left
[  513.420758][   T17] sched: DL replenish lagged too much
[ 1957.663018][T15722] ip (15722) used greatest stack depth: 23552 bytes left
[ 2380.871957][T20235] pm_nl_ctl (20235) used greatest stack depth: 22800 bytes left