[   11.163619][  T241] ip (241) used greatest stack depth: 24432 bytes left
[   76.113876][ T2229] ip (2229) used greatest stack depth: 23856 bytes left
[  139.610059][ T4304] netem: version 1.3
[  500.126447][ T9038] ip (9038) used greatest stack depth: 23496 bytes left
[ 1074.513798][T24960] pm_nl_ctl (24960) used greatest stack depth: 22224 bytes left