[   12.033115][  T271] ip (271) used greatest stack depth: 24816 bytes left
[   12.589677][  T279] ip (279) used greatest stack depth: 24440 bytes left
[   13.506602][  T290] ip (290) used greatest stack depth: 24000 bytes left
[  227.738502][ T2852] netem: version 1.3
[ 1692.139917][T18805] pm_nl_ctl (18805) used greatest stack depth: 22384 bytes left