[    9.352860][  T199] ip (199) used greatest stack depth: 24136 bytes left
[   17.387131][  T561] ip (561) used greatest stack depth: 23504 bytes left
[  711.158156][T14936] awk (14936) used greatest stack depth: 23272 bytes left
[  875.570846][T20529] ip (20529) used greatest stack depth: 23128 bytes left
[ 1110.850644][T27736] pm_nl_ctl (27736) used greatest stack depth: 22448 bytes left