[   16.990800][  T271] ip (271) used greatest stack depth: 23872 bytes left
[  308.028462][ T2754] ip (2754) used greatest stack depth: 23712 bytes left
[  350.848116][ T3075] netem: version 1.3
[  919.003374][ T6502] ip (6502) used greatest stack depth: 23416 bytes left
[ 2379.367296][T20240] pm_nl_ctl (20240) used greatest stack depth: 21888 bytes left