[ 1091.305386][ T3920] u32 classifier
[ 1091.305517][ T3920]     input device check on
[ 1091.305637][ T3920]     Actions configured
[ 1091.368627][ T3924] netem: version 1.3
[ 1091.884769][    C2] htb: netem qdisc 10: is non-work-conserving?