[   16.066808][  T257] ip (257) used greatest stack depth: 23968 bytes left
[   30.253582][  T396] ip (396) used greatest stack depth: 23872 bytes left
[   98.555446][ T1085] ip (1085) used greatest stack depth: 23696 bytes left
[  101.862764][ T1111] ip (1111) used greatest stack depth: 23664 bytes left
[  333.169686][ T3077] netem: version 1.3
[  800.135432][    C3] sched: DL replenish lagged too much
[ 2517.253164][T20236] pm_nl_ctl (20236) used greatest stack depth: 22592 bytes left