[    8.942825][  T235] ip (235) used greatest stack depth: 24008 bytes left
[  129.863344][ T3922] ip (3922) used greatest stack depth: 23760 bytes left
[  138.941481][ T4298] netem: version 1.3
[  778.251228][T16337] ip (16337) used greatest stack depth: 23488 bytes left
[ 1037.375274][T24740] pm_nl_ctl (24740) used greatest stack depth: 22912 bytes left