[  131.350953][ T3946] ip (3946) used greatest stack depth: 23608 bytes left
[  139.672697][ T4304] netem: version 1.3
[  403.190469][ T7473] ip (7473) used greatest stack depth: 23400 bytes left
[ 1013.019174][T24621] pm_nl_ctl (24621) used greatest stack depth: 22848 bytes left