[ 1156.351939][ T3301] u32 classifier
[ 1156.352126][ T3301]     input device check on
[ 1156.352271][ T3301]     Actions configured
[ 1156.825854][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1158.025614][    C2] IN=link1 OUT=link2 MACSRC=76:a8:c6:c4:0d:fb MACDST=ba:54:e6:22:87:21 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 
[ 1160.278340][    C3] htb: netem qdisc 10: is non-work-conserving?