[ 1188.684988][ T4021] u32 classifier
[ 1188.685174][ T4021]     input device check on
[ 1188.685362][ T4021]     Actions configured
[ 1189.162512][    C3] htb: netem qdisc 10: is non-work-conserving?
[ 1190.362517][    C3] IN=link1 OUT=link2 MACSRC=fe:94:2f:7a:08:9f MACDST=ae:0c:68:66:9f:67 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 
[ 1192.848531][    C0] htb: netem qdisc 10: is non-work-conserving?