[    8.544444][  T191] ip (191) used greatest stack depth: 23736 bytes left
[  122.440077][ T4274] netem: version 1.3
[  379.341115][ T7223] ip (7223) used greatest stack depth: 23648 bytes left
[  564.284813][T10870] ip (10870) used greatest stack depth: 23336 bytes left
[  994.447574][T24778] pm_nl_ctl (24778) used greatest stack depth: 22848 bytes left