[   19.665394][  T235] ip (235) used greatest stack depth: 24056 bytes left
[  153.089159][ T4270] ip (4270) used greatest stack depth: 23528 bytes left
[  153.899822][ T4299] netem: version 1.3
[ 1073.419775][T24806] pm_nl_ctl (24806) used greatest stack depth: 22920 bytes left