[ 1137.876474][ T3801] u32 classifier
[ 1137.876600][ T3801]     input device check on
[ 1137.876728][ T3801]     Actions configured
[ 1138.360187][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1139.559763][    C2] IN=link1 OUT=link2 MACSRC=b2:b3:90:74:43:56 MACDST=8e:d7:27:a9:e5:a7 MACPROTO=0800 SRC=198.51.100.1 DST=198.51.200.1 LEN=292 TOS=0x02 PREC=0x00 TTL=63 ID=0 DF PROTO=132 
[ 1141.909184][    C3] htb: netem qdisc 10: is non-work-conserving?