[   50.540371][  T664] ip (664) used greatest stack depth: 24016 bytes left
[  294.086671][ T3162] ip (3162) used greatest stack depth: 23248 bytes left
[  527.974182][ T5351] netem: version 1.3
[ 1300.358088][T10693] ip (10693) used greatest stack depth: 23056 bytes left
[ 3197.185882][T30464] pm_nl_ctl (30464) used greatest stack depth: 22752 bytes left