[   96.792179][ T2750] ip (2750) used greatest stack depth: 24216 bytes left
[  147.960364][ T4298] netem: version 1.3
[  614.288604][T12039] ip (12039) used greatest stack depth: 23736 bytes left
[  928.658468][T21031] tc (21031) used greatest stack depth: 23640 bytes left
[ 1023.820153][T24811] pm_nl_ctl (24811) used greatest stack depth: 22848 bytes left