[ 3318.531061][T30520] u32 classifier
[ 3318.531319][T30520]     input device check on
[ 3318.531583][T30520]     Actions configured
[ 3318.808890][T30522] netem: version 1.3
[ 3320.211718][    C1] htb: netem qdisc 10: is non-work-conserving?