[   17.138384][  T269] ip (269) used greatest stack depth: 24480 bytes left
[   29.632288][  T396] ip (396) used greatest stack depth: 23600 bytes left
[  331.180160][ T3077] netem: version 1.3
[  404.792730][ T3549] ip (3549) used greatest stack depth: 23248 bytes left
[  577.778483][    C2] sched: DL replenish lagged too much
[ 1678.765201][T12458] ip (12458) used greatest stack depth: 23184 bytes left
[ 2508.179895][T20236] pm_nl_ctl (20236) used greatest stack depth: 22800 bytes left