[  342.894280][ T3387] ip (3387) used greatest stack depth: 24048 bytes left
[  453.774572][ T4286] netem: version 1.3
[ 2722.353953][T23599] tc (23599) used greatest stack depth: 23624 bytes left
[ 3045.941633][T27729] pm_nl_ctl (27729) used greatest stack depth: 22784 bytes left