[    2.040159] ip (260) used greatest stack depth: 12368 bytes left
[   58.821106] netem: version 1.3
[  355.295914] pm_nl_ctl (6802) used greatest stack depth: 12336 bytes left
[  624.845008] tc (15687) used greatest stack depth: 11936 bytes left
[  690.795033] pm_nl_ctl (18830) used greatest stack depth: 11880 bytes left