[    9.150437][  T232] ip (232) used greatest stack depth: 24400 bytes left
[   11.125724][  T346] ip (346) used greatest stack depth: 24096 bytes left
[  171.553218][ T4744] awk (4744) used greatest stack depth: 23664 bytes left
[  983.396674][T24793] pm_nl_ctl (24793) used greatest stack depth: 22656 bytes left