[   16.487402][  T270] ip (270) used greatest stack depth: 24736 bytes left
[   16.830618][  T274] ip (274) used greatest stack depth: 24264 bytes left
[  314.651373][ T3075] netem: version 1.3
[  777.657448][ T5977] ip (5977) used greatest stack depth: 23872 bytes left
[ 2369.678352][T20247] pm_nl_ctl (20247) used greatest stack depth: 22816 bytes left