[   34.665053][  T259] ip (259) used greatest stack depth: 24064 bytes left
[  123.355422][  T794] ip (794) used greatest stack depth: 23904 bytes left
[  437.732042][ T2537] netem: version 1.3
[ 1120.132248][   T50] kworker/1:1 (50) used greatest stack depth: 23696 bytes left
[ 1957.889886][T11241] ip (11241) used greatest stack depth: 23632 bytes left
[ 2678.406957][T16765] pm_nl_ctl (16765) used greatest stack depth: 22080 bytes left