[    9.617224][  T245] ip (245) used greatest stack depth: 24048 bytes left
[  130.602323][ T3945] ip (3945) used greatest stack depth: 23504 bytes left
[  139.437514][ T4313] netem: version 1.3
[  597.299414][T12031] ip (12031) used greatest stack depth: 23440 bytes left
[  762.345390][T16325] ip (16325) used greatest stack depth: 23392 bytes left
[ 1020.294687][T24752] pm_nl_ctl (24752) used greatest stack depth: 22544 bytes left