[ 1168.711957][ T4407] u32 classifier
[ 1168.712082][ T4407]     input device check on
[ 1168.712195][ T4407]     Actions configured
[ 1169.170842][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1170.370828][    C0] IN=link1 OUT=link2 MACSRC=b2:b3:23:eb:fa:8e MACDST=3e:09:5c:4c:1f:a7 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 
[ 1172.616010][    C3] htb: netem qdisc 10: is non-work-conserving?