[ 1175.420813][ T4270] u32 classifier
[ 1175.421021][ T4270]     input device check on
[ 1175.421223][ T4270]     Actions configured
[ 1175.910711][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1177.110485][    C0] IN=link1 OUT=link2 MACSRC=aa:1b:67:64:42:84 MACDST=c2:2f:fb:02:a0:2b 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 
[ 1179.603867][    C2] htb: netem qdisc 10: is non-work-conserving?