[ 1276.533179][ T2309] u32 classifier
[ 1276.533355][ T2309]     input device check on
[ 1276.533532][ T2309]     Actions configured
[ 1277.027900][    C1] htb: netem qdisc 10: is non-work-conserving?
[ 1278.227706][    C1] IN=link1 OUT=link2 MACSRC=9a:27:72:42:dd:a9 MACDST=a2:40:8c:71:f6:1d 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 
[ 1281.741425][    C3] htb: netem qdisc 10: is non-work-conserving?