[   15.177533][  T258] ip (258) used greatest stack depth: 24104 bytes left
[   17.093300][  T271] ip (271) used greatest stack depth: 24000 bytes left
[  316.442280][ T3081] netem: version 1.3
[ 1217.957581][    T9] kworker/0:0 (9) used greatest stack depth: 23760 bytes left
[ 1381.798776][ T2176] kworker/3:2 (2176) used greatest stack depth: 23648 bytes left
[ 1644.617675][T12790] ip (12790) used greatest stack depth: 23264 bytes left
[ 2422.669030][T20237] pm_nl_ctl (20237) used greatest stack depth: 22624 bytes left