[ 1174.166028][ T4320] u32 classifier
[ 1174.166167][ T4320]     input device check on
[ 1174.166285][ T4320]     Actions configured
[ 1174.658213][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1175.858091][    C0] IN=link1 OUT=link2 MACSRC=36:34:3b:10:c9:c3 MACDST=d2:36:1d:38:16:70 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 
[ 1178.241235][    C2] htb: netem qdisc 10: is non-work-conserving?