[ 1716.166630][T21236] u32 classifier
[ 1716.166863][T21236]     input device check on
[ 1716.167029][T21236]     Actions configured
[ 1716.353328][T21238] netem: version 1.3
[ 1717.468869][    C1] htb: netem qdisc 10: is non-work-conserving?