[   35.447432][  T451] ip (451) used greatest stack depth: 23968 bytes left
[  438.087977][ T4148] nstat (4148) used greatest stack depth: 23184 bytes left
[  571.525937][ T5351] netem: version 1.3
[ 3133.336776][T29006] pm_nl_ctl (29006) used greatest stack depth: 22752 bytes left