[ 1172.766104][ T3120] u32 classifier
[ 1172.766364][ T3120]     input device check on
[ 1172.766626][ T3120]     Actions configured
[ 1173.272357][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1174.472346][    C3] IN=link1 OUT=link2 MACSRC=86:54:b6:15:b8:90 MACDST=5e:b6:72:f2:0d:9c 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 
[ 1176.992637][    C1] htb: netem qdisc 10: is non-work-conserving?