[ 3422.029455][T30021] u32 classifier
[ 3422.029706][T30021]     input device check on
[ 3422.030743][T30021]     Actions configured
[ 3422.325912][T30023] netem: version 1.3
[ 3423.777554][    C2] htb: netem qdisc 10: is non-work-conserving?