[ 3138.544478][T30514] u32 classifier
[ 3138.544850][T30514]     input device check on
[ 3138.545139][T30514]     Actions configured
[ 3138.816055][T30516] netem: version 1.3
[ 3140.224848][    C0] htb: netem qdisc 10: is non-work-conserving?