[   14.809947][  T263] ip (263) used greatest stack depth: 23688 bytes left
[  319.879891][ T3073] netem: version 1.3
[  486.608714][   T15] sched: DL replenish lagged too much
[ 2446.003315][T20235] pm_nl_ctl (20235) used greatest stack depth: 22816 bytes left