[    9.845693][  T236] ip (236) used greatest stack depth: 23888 bytes left
[  133.929381][ T4259] ip (4259) used greatest stack depth: 22952 bytes left
[  135.204657][ T4305] netem: version 1.3
[  997.374675][T24628] pm_nl_ctl (24628) used greatest stack depth: 22928 bytes left