[   15.666014][  T260] ip (260) used greatest stack depth: 23752 bytes left
[  319.237906][ T3075] netem: version 1.3
[  624.471748][ T4832] ip (4832) used greatest stack depth: 23096 bytes left
[ 2395.587736][T20243] pm_nl_ctl (20243) used greatest stack depth: 22800 bytes left