[ 3371.605308][T30708] u32 classifier
[ 3371.605559][T30708]     input device check on
[ 3371.605817][T30708]     Actions configured
[ 3371.859205][T30710] netem: version 1.3
[ 3373.207102][    C3] htb: netem qdisc 10: is non-work-conserving?