[ 3222.054292][T31818] u32 classifier
[ 3222.054519][T31818]     input device check on
[ 3222.054756][T31818]     Actions configured
[ 3222.321292][T31820] netem: version 1.3
[ 3223.679280][    C2] htb: netem qdisc 10: is non-work-conserving?