[   15.103120][  T256] ip (256) used greatest stack depth: 23312 bytes left
[  309.482086][ T3078] netem: version 1.3
[  557.529255][    C3] sched: DL replenish lagged too much
[ 2414.146047][T20237] pm_nl_ctl (20237) used greatest stack depth: 22384 bytes left