[   16.881760][  T271] ip (271) used greatest stack depth: 24504 bytes left
[   27.797136][  T388] ip (388) used greatest stack depth: 23872 bytes left
[  317.401196][ T3072] netem: version 1.3
[  544.647396][   T51] sched: DL replenish lagged too much
[ 2431.936933][T20226] pm_nl_ctl (20226) used greatest stack depth: 22560 bytes left