[   10.891472][  T235] ip (235) used greatest stack depth: 23896 bytes left
[  137.450561][ T4303] netem: version 1.3
[  581.627545][T10370] ip (10370) used greatest stack depth: 23008 bytes left
[ 1084.917487][T24754] pm_nl_ctl (24754) used greatest stack depth: 22912 bytes left