[ 1209.358515][ T4020] u32 classifier
[ 1209.358649][ T4020]     input device check on
[ 1209.358771][ T4020]     Actions configured
[ 1209.856568][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1211.056551][    C0] IN=link1 OUT=link2 MACSRC=aa:14:e3:e6:5a:fc MACDST=52:4b:ee:06:04:05 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 
[ 1213.433605][    C3] htb: netem qdisc 10: is non-work-conserving?