[    8.670948][  T196] ip (196) used greatest stack depth: 23352 bytes left
[  128.815854][ T4273] netem: version 1.3
[  736.950196][T17321] ip (17321) used greatest stack depth: 23112 bytes left
[  944.754341][T24800] pm_nl_ctl (24800) used greatest stack depth: 22352 bytes left