[  323.043040][ T3077] netem: version 1.3
[  370.670253][ T3368] ip (3368) used greatest stack depth: 23728 bytes left
[  590.226545][ T3701] sched: DL replenish lagged too much
[  597.614683][ T4484] ip (4484) used greatest stack depth: 23536 bytes left
[ 2425.564202][T20230] pm_nl_ctl (20230) used greatest stack depth: 22800 bytes left