[   16.034042][  T271] ip (271) used greatest stack depth: 24448 bytes left
[  261.803534][ T2851] netem: version 1.3
[  509.072561][ T4175] ip (4175) used greatest stack depth: 23712 bytes left
[ 1545.673424][    T9] kworker/0:1 (9) used greatest stack depth: 23680 bytes left
[ 1801.590394][T18823] pm_nl_ctl (18823) used greatest stack depth: 21008 bytes left