[ 1174.806742][ T4954] u32 classifier
[ 1174.806920][ T4954]     input device check on
[ 1174.807089][ T4954]     Actions configured
[ 1175.289260][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1176.489099][    C2] IN=link1 OUT=link2 MACSRC=12:ca:b2:c6:91:69 MACDST=16:75:2b:5f:97:df 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 
[ 1178.854954][    C3] htb: netem qdisc 10: is non-work-conserving?