[ 1139.205170][ T4310] u32 classifier
[ 1139.205408][ T4310]     input device check on
[ 1139.205658][ T4310]     Actions configured
[ 1139.690911][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1140.890696][    C2] IN=link1 OUT=link2 MACSRC=e6:b1:2d:87:12:c9 MACDST=ea:9b:4d:ce:56:28 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 
[ 1143.363910][    C3] htb: netem qdisc 10: is non-work-conserving?