[ 1268.299583][ T4190] u32 classifier
[ 1268.299719][ T4190]     input device check on
[ 1268.299837][ T4190]     Actions configured
[ 1268.781144][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1269.980960][    C2] IN=link1 OUT=link2 MACSRC=1a:c5:40:4f:eb:08 MACDST=b6:f0:6a:43:0b:b1 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 
[ 1272.307523][    C3] htb: netem qdisc 10: is non-work-conserving?