[ 3211.184285][T30395] u32 classifier
[ 3211.184618][T30395]     input device check on
[ 3211.184887][T30395]     Actions configured
[ 3211.455713][T30397] netem: version 1.3
[ 3212.811653][    C2] htb: netem qdisc 10: is non-work-conserving?