[   18.229719][  T271] ip (271) used greatest stack depth: 24800 bytes left
[   19.649319][  T280] ip (280) used greatest stack depth: 24680 bytes left
[   40.830794][  T434] ip (434) used greatest stack depth: 24512 bytes left
[  168.518124][ T1532] ip (1532) used greatest stack depth: 24176 bytes left
[  342.098818][ T3081] netem: version 1.3
[ 1801.799243][T12914] ip (12914) used greatest stack depth: 24064 bytes left
[ 2545.103469][T20247] pm_nl_ctl (20247) used greatest stack depth: 22848 bytes left