[ 1124.307713][ T1670] u32 classifier
[ 1124.307875][ T1670]     input device check on
[ 1124.308004][ T1670]     Actions configured
[ 1124.398609][ T1672] netem: version 1.3
[ 1124.930883][    C2] htb: netem qdisc 10: is non-work-conserving?