[   17.195770][  T256] ip (256) used greatest stack depth: 24248 bytes left
[   30.962602][  T386] ip (386) used greatest stack depth: 23936 bytes left
[  333.006566][ T3076] netem: version 1.3
[  837.697223][   T17] sched: DL replenish lagged too much
[ 1685.450817][T11810] ip (11810) used greatest stack depth: 23744 bytes left
[ 2524.291006][T20235] pm_nl_ctl (20235) used greatest stack depth: 22784 bytes left