[   20.672854][  T270] ip (270) used greatest stack depth: 23760 bytes left
[  577.558123][ T5354] netem: version 1.3
[  973.158540][ T7589] ip (7589) used greatest stack depth: 23584 bytes left
[ 3189.479916][T28992] pm_nl_ctl (28992) used greatest stack depth: 22752 bytes left