[    9.839542][  T254] ip (254) used greatest stack depth: 24496 bytes left
[   52.016557][ T1691] ip (1691) used greatest stack depth: 24096 bytes left
[  137.006266][ T4308] netem: version 1.3
[  701.991804][T13434] ip (13434) used greatest stack depth: 23920 bytes left
[  932.320804][T20333] awk (20333) used greatest stack depth: 23648 bytes left
[  946.077704][T20855] tc (20855) used greatest stack depth: 23320 bytes left
[ 1058.503274][T24771] pm_nl_ctl (24771) used greatest stack depth: 22912 bytes left