[   20.559111][  T725] ip (725) used greatest stack depth: 23920 bytes left
[   75.246146][ T2448] ip (2448) used greatest stack depth: 23600 bytes left
[  439.739195][ T8524] ip (8524) used greatest stack depth: 23544 bytes left
[  621.546625][T12638] awk (12638) used greatest stack depth: 23312 bytes left
[ 1039.759882][T26319] pm_nl_ctl (26319) used greatest stack depth: 22984 bytes left