[ 2638.080949][T20423] u32 classifier
[ 2638.081132][T20423]     input device check on
[ 2638.081313][T20423]     Actions configured
[ 2638.482541][T20425] netem: version 1.3
[ 2640.388707][    C0] htb: netem qdisc 10: is non-work-conserving?