[   88.027442][  T907] ip (907) used greatest stack depth: 23856 bytes left
[  160.153288][ T1554] ip (1554) used greatest stack depth: 23760 bytes left
[  487.877421][ T4324] netem: version 1.3
[  707.260910][ T5560] ip (5560) used greatest stack depth: 23456 bytes left
[ 2871.427265][T24728] pm_nl_ctl (24728) used greatest stack depth: 22704 bytes left