[    2.398376] ip (285) used greatest stack depth: 12200 bytes left
[   54.745171] netem: version 1.3
[  346.435662] pm_nl_ctl (6795) used greatest stack depth: 12136 bytes left
[  585.281841] tc (15678) used greatest stack depth: 11952 bytes left
[  641.758235] pm_nl_ctl (18821) used greatest stack depth: 11872 bytes left