[    9.516284][  T227] ip (227) used greatest stack depth: 23320 bytes left
[  135.583830][ T4304] netem: version 1.3
[  619.662977][T12543] ip (12543) used greatest stack depth: 23240 bytes left
[  994.493373][T24622] pm_nl_ctl (24622) used greatest stack depth: 22848 bytes left