[   18.396043][  T287] ip (287) used greatest stack depth: 23440 bytes left
[  518.457934][ T5351] netem: version 1.3
[ 2845.330392][T26672] ip (26672) used greatest stack depth: 23336 bytes left
[ 3009.271148][T29005] pm_nl_ctl (29005) used greatest stack depth: 22448 bytes left