[ 1138.307165][ T1627] u32 classifier
[ 1138.307360][ T1627]     input device check on
[ 1138.307541][ T1627]     Actions configured
[ 1138.379144][ T1629] netem: version 1.3
[ 1138.905124][    C3] htb: netem qdisc 10: is non-work-conserving?