[ 1174.444481][ T4727] u32 classifier
[ 1174.444703][ T4727]     input device check on
[ 1174.444915][ T4727]     Actions configured
[ 1174.954758][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1176.154555][    C3] IN=link1 OUT=link2 MACSRC=ca:91:cf:5c:ce:fd MACDST=e6:41:c9:19:8d:32 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 
[ 1178.378390][    C2] htb: netem qdisc 10: is non-work-conserving?