[ 1166.475246][ T4744] u32 classifier
[ 1166.475379][ T4744]     input device check on
[ 1166.475499][ T4744]     Actions configured
[ 1166.951438][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1168.151193][    C2] IN=link1 OUT=link2 MACSRC=d6:37:2b:4f:ec:81 MACDST=76:6b:9f:ae:be:b6 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 
[ 1170.460295][    C2] htb: netem qdisc 10: is non-work-conserving?