[ 3301.846415][T30435] u32 classifier
[ 3301.846695][T30435]     input device check on
[ 3301.846966][T30435]     Actions configured
[ 3302.126798][T30437] netem: version 1.3
[ 3303.595425][    C3] htb: netem qdisc 10: is non-work-conserving?