[    9.737481][  T253] ip (253) used greatest stack depth: 24256 bytes left
[   10.174401][  T271] ip (271) used greatest stack depth: 23824 bytes left
[  136.952037][ T4313] netem: version 1.3
[  230.839178][ T5234] ip (5234) used greatest stack depth: 23376 bytes left
[ 1050.268085][T24770] pm_nl_ctl (24770) used greatest stack depth: 22912 bytes left