[ 3219.954453][T30946] u32 classifier
[ 3219.954834][T30946]     input device check on
[ 3219.955108][T30946]     Actions configured
[ 3220.223452][T30948] netem: version 1.3
[ 3221.592083][    C0] htb: netem qdisc 10: is non-work-conserving?