[ 1713.193910][T20871] u32 classifier
[ 1713.194095][T20871]     input device check on
[ 1713.194266][T20871]     Actions configured
[ 1713.437255][T20873] netem: version 1.3
[ 1714.697227][    C1] htb: netem qdisc 10: is non-work-conserving?