[   18.444822][  T271] ip (271) used greatest stack depth: 24800 bytes left
[   37.845287][  T437] ip (437) used greatest stack depth: 24704 bytes left
[   64.915157][  T681] ip (681) used greatest stack depth: 24472 bytes left
[  111.113429][ T1086] ip (1086) used greatest stack depth: 23872 bytes left
[  362.537925][ T3081] netem: version 1.3
[ 1975.326077][T14414] ip (14414) used greatest stack depth: 23408 bytes left
[ 2551.264998][T20243] pm_nl_ctl (20243) used greatest stack depth: 22848 bytes left