[   18.194475][  T271] ip (271) used greatest stack depth: 24800 bytes left
[   19.352186][  T281] ip (281) used greatest stack depth: 24432 bytes left
[   20.403798][  T290] ip (290) used greatest stack depth: 24408 bytes left
[   98.573099][ T1088] ip (1088) used greatest stack depth: 24336 bytes left
[  328.412378][ T3079] netem: version 1.3
[ 1021.422589][ T3450] kworker/1:0 (3450) used greatest stack depth: 24208 bytes left
[ 2037.479766][ T7468] kworker/1:0 (7468) used greatest stack depth: 23408 bytes left
[ 2397.971744][T20252] pm_nl_ctl (20252) used greatest stack depth: 22800 bytes left