[ 1251.743369][ T3224] u32 classifier
[ 1251.744099][ T3224]     input device check on
[ 1251.744356][ T3224]     Actions configured
[ 1252.264713][    C0] htb: netem qdisc 10: is non-work-conserving?
[ 1253.464440][    C0] IN=link1 OUT=link2 MACSRC=9a:a6:bf:ff:2a:28 MACDST=d6:97:4f:64:21:ea 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 
[ 1255.962151][    C3] htb: netem qdisc 10: is non-work-conserving?