[   39.240684][  T272] ip (272) used greatest stack depth: 23440 bytes left
[  491.346291][ T2860] netem: version 1.3
[ 2595.372468][T15630] tc (15630) used greatest stack depth: 22856 bytes left
[ 2945.363840][T18772] pm_nl_ctl (18772) used greatest stack depth: 21456 bytes left